css: Track selected state separately

Like the previous change, this reduces the number of
css nodes reacting to parent-state changes. The remaining
parent-state cases here are due to :link.

Before (numbers from widget-factory with Adwaita):
2247 nodes
class 612
name 2246
id 2
first-child 148
last-child 156
state 2245
hover 562
disabled 859
backdrop 1080
sibling-name 63
sibling-disabled 51
parent-class 586
parent-name 788
parent-id 2
parent-first-child 78
parent-last-child 78
parent-state 236
parent-hover 5
parent-disabled 91
parent-backdrop 4

After:
2247 nodes
class 612
name 2246
id 2
first-child 148
last-child 156
state 2245
hover 562
disabled 859
backdrop 1080
selected 579
sibling-name 63
sibling-disabled 51
parent-class 586
parent-name 788
parent-id 2
parent-first-child 78
parent-last-child 78
parent-state 115
parent-hover 5
parent-disabled 91
parent-backdrop 4
parent-selected 144

.gitlab-ci.yml

@@ -13,7 +13,7 @@ stages:
     - subprojects/pango/
 
 fedora-x86_64: &fedora-x86_64-defaults
-  image: registry.gitlab.gnome.org/gnome/gtk/master:v9
+  image: registry.gitlab.gnome.org/gnome/gtk/master:v8
   stage: build
   script:
     - bash -x ./.gitlab-ci/test-docker.sh
@@ -29,7 +29,6 @@ fedora-x86_64: &fedora-x86_64-defaults
       - "${CI_PROJECT_DIR}/_build/report.html"
       - "${CI_PROJECT_DIR}/_build/testsuite/reftests/output/*.png"
       - "${CI_PROJECT_DIR}/_build/testsuite/gsk/compare/*/*.png"
-      - "${CI_PROJECT_DIR}/_build/testsuite/css/output/*.syscap"
   cache:
     key: "$CI_JOB_NAME"
     <<: *cache-paths

.gitlab-ci/Dockerfile

@@ -67,7 +67,6 @@ RUN dnf -y install \
     python3-wheel \
     redhat-rpm-config \
     sassc \
-    sysprof-devel \
     systemtap-sdt-devel \
     vulkan-devel \
     wayland-devel \

.gitlab-ci/test-docker.sh

@@ -16,7 +16,6 @@ meson \
         -Dwayland-backend=true \
         -Dbroadway-backend=true \
         -Dvulkan=yes \
-        -Dprofiler=true \
         --werror \
         ${EXTRA_MESON_FLAGS:-} \
         _build $srcdir

demos/gtk-demo/foreigndrawing.c

@@ -262,7 +262,7 @@ draw_menu (GtkWidget *widget,
   gint toggle_x, toggle_y, toggle_width, toggle_height;
 
   /* This information is taken from the GtkMenu docs, see "CSS nodes" */
-  menu_context = get_style (NULL, "menu");
+  menu_context = get_style (gtk_widget_get_style_context(widget), "menu");
   hovermenuitem_context = get_style (menu_context, "menuitem:hover");
   hoveredarrowmenuitem_context = get_style (hovermenuitem_context, "arrow.right:dir(ltr)");
   menuitem_context = get_style (menu_context, "menuitem");

demos/gtk-demo/gestures.c

@@ -94,12 +94,9 @@ drawing_area_draw (GtkDrawingArea *area,
       cairo_pattern_t *pat;
       cairo_matrix_t matrix;
       gdouble angle, scale;
-      gdouble x_center, y_center;
-
-      gtk_gesture_get_bounding_box_center (GTK_GESTURE (zoom), &x_center, &y_center);
 
       cairo_get_matrix (cr, &matrix);
-      cairo_matrix_translate (&matrix, x_center, y_center);
+      cairo_matrix_translate (&matrix, width / 2, height / 2);
 
       cairo_save (cr);
 

demos/widget-factory/widget-factory.c

@@ -2000,13 +2000,6 @@ toggle_action (GSimpleAction *action,
                              g_variant_new_boolean (!g_variant_get_boolean (state)));
 }
 
-static gboolean
-quit_timeout (gpointer data)
-{
-  exit (0);
-  return G_SOURCE_REMOVE;
-}
-
 int
 main (int argc, char *argv[])
 {
@@ -2072,9 +2065,6 @@ main (int argc, char *argv[])
 
   g_application_add_main_option (G_APPLICATION (app), "version", 0, 0, G_OPTION_ARG_NONE, "Show program version", NULL);
 
-  if (g_getenv ("GTK_DEBUG_AUTO_QUIT"))
-    g_timeout_add (500, quit_timeout, NULL);
-
   g_signal_connect (app, "handle-local-options", G_CALLBACK (local_options), NULL);
   status = g_application_run (G_APPLICATION (app), argc, argv);
   g_object_unref (app);

docs/reference/gsk/gsk4-sections.txt

@@ -183,7 +183,6 @@ gsk_transform_perspective
 gsk_transform_equal
 <SUBSECTION>
 gsk_transform_transform_bounds
-gsk_transform_transform_point
 <SUBSECTION Private>
 GSK_TYPE_TRANSFORM
 gsk_transform_get_type

docs/reference/gtk/gtk4-sections.txt

@@ -775,6 +775,7 @@ gtk_container_add
 gtk_container_remove
 gtk_container_foreach
 gtk_container_get_children
+gtk_container_get_path_for_child
 gtk_container_get_focus_vadjustment
 gtk_container_set_focus_vadjustment
 gtk_container_get_focus_hadjustment
@@ -4411,6 +4412,7 @@ gtk_widget_get_layout_manager
 gtk_widget_should_layout
 
 <SUBSECTION>
+gtk_widget_get_path
 gtk_widget_get_style_context
 gtk_widget_reset_style
 gtk_widget_class_get_css_name

gdk/filetransferportal.c

@@ -23,10 +23,6 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 
-#include "gdkcontentformats.h"
-#include "gdkcontentserializer.h"
-#include "gdkcontentdeserializer.h"
-
 #include <gio/gio.h>
 
 #ifdef G_OS_UNIX
@@ -46,6 +42,145 @@
 #include "filetransferportalprivate.h"
 
 static GDBusProxy *file_transfer_proxy = NULL;
+static gboolean done;
+static guint timeout_id;
+
+static void
+got_proxy (GObject *source,
+           GAsyncResult *result,
+           gpointer data)
+{
+  GError *error = NULL;
+
+  file_transfer_proxy = g_dbus_proxy_new_for_bus_finish (result, &error);
+  if (!file_transfer_proxy)
+    {
+      g_message ("failed to get file transfer portal proxy: %s", error->message);
+      g_error_free (error);
+    }
+
+  if (timeout_id)
+    {
+      g_source_remove (timeout_id);
+      timeout_id = 0;
+    }
+
+  done = TRUE;
+  g_main_context_wakeup (NULL);
+}
+
+static void
+got_bus (GObject *source,
+         GAsyncResult *result,
+         gpointer data)
+{
+  GDBusConnection **bus = data;
+  GError *error = NULL;
+
+  *bus = g_bus_get_finish (result, &error);
+  if (!*bus)
+    {
+      g_message ("failed to get session bus connection: %s", error->message);
+      g_error_free (error);
+    }
+
+  if (timeout_id)
+    {
+      g_source_remove (timeout_id);
+      timeout_id = 0;
+    }
+
+  done = TRUE;
+  g_main_context_wakeup (NULL);
+}
+
+static gboolean
+give_up_on_proxy (gpointer data)
+{
+  GCancellable *cancellable = data;
+
+  g_cancellable_cancel (cancellable);
+
+  timeout_id = 0;
+
+  done = TRUE;
+  g_main_context_wakeup (NULL);
+
+  return G_SOURCE_REMOVE;
+}
+
+static GDBusProxy *
+ensure_file_transfer_portal (void)
+{
+  if (file_transfer_proxy == NULL)
+    {
+      GCancellable *cancellable;
+      GDBusConnection *bus = NULL;
+
+      cancellable = g_cancellable_new ();
+ 
+      done = FALSE;
+      timeout_id = g_timeout_add (500, give_up_on_proxy, cancellable);
+      g_bus_get (G_BUS_TYPE_SESSION,
+                 cancellable,
+                 got_bus,
+                 &bus);
+
+      while (!done)
+        g_main_context_iteration (NULL, TRUE);
+
+      if (bus)
+        {
+          done = FALSE;
+          timeout_id = g_timeout_add (500, give_up_on_proxy, cancellable);
+          g_dbus_proxy_new (bus,
+                            G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES
+                            | G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS
+                            | G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
+                            NULL,
+                            "org.freedesktop.portal.Documents",
+                            "/org/freedesktop/portal/documents",
+                            "org.freedesktop.portal.FileTransfer",
+                            cancellable,
+                            got_proxy,
+                            NULL);
+
+          while (!done)
+            g_main_context_iteration (NULL, TRUE);
+
+          g_clear_object (&bus);
+        }
+
+      g_clear_object (&cancellable);
+    }
+
+  if (file_transfer_proxy)
+    {
+      char *owner = g_dbus_proxy_get_name_owner (file_transfer_proxy);
+
+      if (owner)
+        {
+          g_free (owner);
+          return file_transfer_proxy;
+        }
+    }
+
+  return NULL;
+}
+
+gboolean
+file_transfer_portal_available (void)
+{
+  gboolean available;
+
+  ensure_file_transfer_portal ();
+
+  available = file_transfer_proxy != NULL;
+
+  g_clear_object (&file_transfer_proxy);
+
+  return available;
+}
 
 typedef struct {
   GTask *task;
@@ -193,12 +328,15 @@ file_transfer_portal_register_files (const char          **files,
                                      gpointer              data)
 {
   GTask *task;
+  GDBusProxy *proxy;
   AddFileData *afd;
   GVariantBuilder options;
 
   task = g_task_new (NULL, NULL, callback, data);
 
-  if (file_transfer_proxy == NULL)
+  proxy = ensure_file_transfer_portal ();
+
+  if (proxy == NULL)
     {
       g_task_return_new_error (task, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
                                "No portal found");
@@ -216,7 +354,7 @@ file_transfer_portal_register_files (const char          **files,
   g_variant_builder_add (&options, "{sv}", "writable", g_variant_new_boolean (writable));
   g_variant_builder_add (&options, "{sv}", "autostop", g_variant_new_boolean (TRUE));
 
-  g_dbus_proxy_call (file_transfer_proxy, "StartTransfer",
+  g_dbus_proxy_call (proxy, "StartTransfer",
                      g_variant_new ("(a{sv})", &options),
                      0, -1, NULL, start_session_done, afd);
 }
@@ -268,12 +406,15 @@ file_transfer_portal_retrieve_files (const char          *key,
                                      GAsyncReadyCallback  callback,
                                      gpointer             data)
 {
+  GDBusProxy *proxy;
   GTask *task;
   GVariantBuilder options;
 
   task = g_task_new (NULL, NULL, callback, data);
 
-  if (file_transfer_proxy == NULL)
+  proxy = ensure_file_transfer_portal ();
+
+  if (proxy == NULL)
     {
       g_task_return_new_error (task, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
                                "No portal found");
@@ -282,7 +423,7 @@ file_transfer_portal_retrieve_files (const char          *key,
     }
 
   g_variant_builder_init (&options, G_VARIANT_TYPE_VARDICT);
-  g_dbus_proxy_call (file_transfer_proxy,
+  g_dbus_proxy_call (proxy,
                      "RetrieveFiles",
                      g_variant_new ("(sa{sv})", key, &options),
                      0, -1, NULL,
@@ -303,235 +444,4 @@ file_transfer_portal_retrieve_files_finish (GAsyncResult   *result,
   return FALSE;
 }
 
-
-/* serializer */
-
-static void
-file_serializer_finish (GObject      *source,
-                        GAsyncResult *result,
-                        gpointer      serializer)
-{
-  GOutputStream *stream = G_OUTPUT_STREAM (source);
-  GError *error = NULL;
-
-  if (!g_output_stream_write_all_finish (stream, result, NULL, &error))
-    gdk_content_serializer_return_error (serializer, error);
-  else
-    gdk_content_serializer_return_success (serializer);
-}
-
-static void
-portal_ready (GObject *object,
-              GAsyncResult *result,
-              gpointer serializer)
-{
-  GError *error = NULL;
-  char *key;
-
-  if (!file_transfer_portal_register_files_finish (result, &key, &error))
-    {
-      gdk_content_serializer_return_error (serializer, error);
-      return;
-    }
-
-  g_output_stream_write_all_async (gdk_content_serializer_get_output_stream (serializer),
-                                   key,
-                                   strlen (key) + 1,
-                                   gdk_content_serializer_get_priority (serializer),
-                                   gdk_content_serializer_get_cancellable (serializer),
-                                   file_serializer_finish,
-                                   serializer);
-  gdk_content_serializer_set_task_data (serializer, key, g_free);
-}
-
-static void
-portal_file_serializer (GdkContentSerializer *serializer)
-{
-  GFile *file;
-  const GValue *value;
-  GPtrArray *files;
-
-  files = g_ptr_array_new_with_free_func (g_free);
-
-  value = gdk_content_serializer_get_value (serializer);
-
-  if (G_VALUE_HOLDS (value, G_TYPE_FILE))
-    {
-      file = g_value_get_object (gdk_content_serializer_get_value (serializer));
-      if (file)
-        g_ptr_array_add (files, g_file_get_path (file));
-      g_ptr_array_add (files, NULL);
-    }
-  else if (G_VALUE_HOLDS (value, GDK_TYPE_FILE_LIST))
-    {
-      GSList *l;
-
-      for (l = g_value_get_boxed (value); l; l = l->next)
-        g_ptr_array_add (files, g_file_get_path (l->data));
-
-      g_ptr_array_add (files, NULL);
-    }
-
-  /* this call doesn't copy the strings, so keep the array around until the registration is done */
-  file_transfer_portal_register_files ((const char **)files->pdata, TRUE, portal_ready, serializer);
-  gdk_content_serializer_set_task_data (serializer, files, (GDestroyNotify)g_ptr_array_unref);
-}
-
-/* deserializer */
-
-static void
-portal_finish (GObject *object,
-               GAsyncResult *result,
-               gpointer deserializer)
-{
-  char **files = NULL;
-  GError *error = NULL;
-  GValue *value;
-
-  if (!file_transfer_portal_retrieve_files_finish (result, &files, &error))
-    {
-      gdk_content_deserializer_return_error (deserializer, error);
-      return;
-    }
-
-  value = gdk_content_deserializer_get_value (deserializer);
-  if (G_VALUE_HOLDS (value, G_TYPE_FILE))
-    {
-      if (files[0] != NULL)
-        g_value_take_object (value, g_file_new_for_path (files[0]));
-    }
-  else
-    {
-      GSList *l = NULL;
-      gsize i;
-
-      for (i = 0; files[i] != NULL; i++)
-        l = g_slist_prepend (l, g_file_new_for_path (files[i]));
-      g_value_take_boxed (value, g_slist_reverse (l));
-    }
-  g_strfreev (files);
-
-  gdk_content_deserializer_return_success (deserializer);
-}
-
-static void
-portal_file_deserializer_finish (GObject      *source,
-                                 GAsyncResult *result,
-                                 gpointer      deserializer)
-{
-  GOutputStream *stream = G_OUTPUT_STREAM (source);
-  GError *error = NULL;
-  gssize written;
-  char *key;
-
-  written = g_output_stream_splice_finish (stream, result, &error);
-  if (written < 0)
-    {
-      gdk_content_deserializer_return_error (deserializer, error);
-      return;
-    }
-
-  /* write terminating NULL */
-  if (!g_output_stream_write (stream, "", 1, NULL, &error))
-    {
-      gdk_content_deserializer_return_error (deserializer, error);
-      return;
-    }
-
-  key = g_memory_output_stream_steal_data (G_MEMORY_OUTPUT_STREAM (stream));
-  if (key == NULL)
-    {
-      GError *gerror = g_error_new (G_IO_ERROR,
-                                    G_IO_ERROR_NOT_FOUND,
-                                    "Could not convert data from %s to %s",
-                                    gdk_content_deserializer_get_mime_type (deserializer),
-                                    g_type_name (gdk_content_deserializer_get_gtype (deserializer)));
-      gdk_content_deserializer_return_error (deserializer, gerror);
-      return;
-    }
-
-  file_transfer_portal_retrieve_files (key, portal_finish, deserializer);
-  gdk_content_deserializer_set_task_data (deserializer, key, g_free);
-}
-
-static void
-portal_file_deserializer (GdkContentDeserializer *deserializer)
-{
-  GOutputStream *output;
-
-  output = g_memory_output_stream_new_resizable ();
-
-  g_output_stream_splice_async (output,
-                                gdk_content_deserializer_get_input_stream (deserializer),
-                                G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE | G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET,
-                                gdk_content_deserializer_get_priority (deserializer),
-                                gdk_content_deserializer_get_cancellable (deserializer),
-                                portal_file_deserializer_finish,
-                                deserializer);
-  g_object_unref (output);
-}
-
-static void
-got_proxy (GObject *source,
-           GAsyncResult *result,
-           gpointer data)
-{
-  GError *error = NULL;
-
-  file_transfer_proxy = g_dbus_proxy_new_for_bus_finish (result, &error);
-  if (!file_transfer_proxy)
-    {
-      g_message ("Failed to get file transfer portal: %s", error->message);
-      g_clear_error (&error);
-      return;
-    }
-
-  gdk_content_register_serializer (G_TYPE_FILE,
-                                   "application/vnd.portal.files",
-                                   portal_file_serializer,
-                                   NULL,
-                                   NULL);
-
-  gdk_content_register_serializer (GDK_TYPE_FILE_LIST,
-                                   "application/vnd.portal.files",
-                                   portal_file_serializer,
-                                   NULL,
-                                   NULL);
-
-  gdk_content_register_deserializer ("application/vnd.portal.files",
-                                     GDK_TYPE_FILE_LIST,
-                                     portal_file_deserializer,
-                                     NULL,
-                                     NULL);
-
-  gdk_content_register_deserializer ("application/vnd.portal.files",
-                                     G_TYPE_FILE,
-                                     portal_file_deserializer,
-                                     NULL,
-                                     NULL);
-}
-
-void
-file_transfer_portal_register (void)
-{
-  static gboolean called;
-
-  if (!called)
-    {
-      called = TRUE;
-      g_dbus_proxy_new_for_bus (G_BUS_TYPE_SESSION,
-                                G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES
-                                | G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS
-                                | G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START,
-                                NULL,
-                                "org.freedesktop.portal.Documents",
-                                "/org/freedesktop/portal/documents",
-                                "org.freedesktop.portal.FileTransfer",
-                                NULL,
-                                got_proxy,
-                                NULL);
-    }
-}
-
-
 #endif /* G_OS_UNIX */

gdk/filetransferportalprivate.h

@@ -19,8 +19,7 @@
 #define __FILE_TRANSFER_PROTOCOL_H__
 
 
-void     file_transfer_portal_register              (void);
-
+gboolean file_transfer_portal_available             (void);
 void     file_transfer_portal_register_files        (const char           **files,
                                                      gboolean               writable,
                                                      GAsyncReadyCallback    callback,

gdk/gdk.c

@@ -212,14 +212,14 @@ gdk_pre_parse (void)
       _gdk_debug_flags = g_parse_debug_string (debug_string,
                                               (GDebugKey *) gdk_debug_keys,
                                               G_N_ELEMENTS (gdk_debug_keys));
+
+    if (g_getenv ("GTK_TRACE_FD"))
+      gdk_profiler_start (atoi (g_getenv ("GTK_TRACE_FD")));
+    else if (g_getenv ("GTK_TRACE"))
+      gdk_profiler_start (-1);
   }
 #endif  /* G_ENABLE_DEBUG */
 
-  if (g_getenv ("GTK_TRACE_FD"))
-    gdk_profiler_start (atoi (g_getenv ("GTK_TRACE_FD")));
-  else if (g_getenv ("GTK_TRACE"))
-    gdk_profiler_start (-1);
-
 #ifndef G_HAS_CONSTRUCTORS
   stash_desktop_startup_notification_id ();
 #endif

gdk/gdkcontentdeserializer.c

@@ -692,6 +692,95 @@ string_deserializer (GdkContentDeserializer *deserializer)
   g_object_unref (filter);
 }
 
+#ifdef G_OS_UNIX
+static void
+portal_finish (GObject *object,
+               GAsyncResult *result,
+               gpointer deserializer)
+{
+  char **files = NULL;
+  GError *error = NULL;
+  GValue *value;
+
+  if (!file_transfer_portal_retrieve_files_finish (result, &files, &error))
+    {
+      gdk_content_deserializer_return_error (deserializer, error);
+      return;
+    }
+
+  value = gdk_content_deserializer_get_value (deserializer);
+  if (G_VALUE_HOLDS (value, G_TYPE_FILE))
+    {
+      if (files[0] != NULL)
+        g_value_take_object (value, g_file_new_for_path (files[0]));
+    }
+  else
+    {
+      GSList *l = NULL;
+      gsize i;
+
+      for (i = 0; files[i] != NULL; i++)
+        l = g_slist_prepend (l, g_file_new_for_path (files[i]));
+      g_value_take_boxed (value, g_slist_reverse (l));
+    }
+  g_strfreev (files);
+
+  gdk_content_deserializer_return_success (deserializer);
+}
+
+static void
+portal_file_deserializer_finish (GObject      *source,
+                                 GAsyncResult *result,
+                                 gpointer      deserializer)
+{
+  GOutputStream *stream = G_OUTPUT_STREAM (source);
+  GError *error = NULL;
+  gssize written;
+  char *key;
+
+  written = g_output_stream_splice_finish (stream, result, &error);
+  if (written < 0)
+    {
+      gdk_content_deserializer_return_error (deserializer, error);
+      return;
+    }
+
+  /* write terminating NULL */
+  if (!g_output_stream_write (stream, "", 1, NULL, &error))
+    {
+      gdk_content_deserializer_return_error (deserializer, error);
+      return;
+    }
+
+  key = g_memory_output_stream_steal_data (G_MEMORY_OUTPUT_STREAM (stream));
+  if (key == NULL)
+    {
+      deserialize_not_found (deserializer);
+      return;
+    }
+
+  file_transfer_portal_retrieve_files (key, portal_finish, deserializer);
+  gdk_content_deserializer_set_task_data (deserializer, key, g_free);
+}
+
+static void
+portal_file_deserializer (GdkContentDeserializer *deserializer)
+{
+  GOutputStream *output;
+
+  output = g_memory_output_stream_new_resizable ();
+
+  g_output_stream_splice_async (output,
+                                gdk_content_deserializer_get_input_stream (deserializer),
+                                G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE | G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET,
+                                gdk_content_deserializer_get_priority (deserializer),
+                                gdk_content_deserializer_get_cancellable (deserializer),
+                                portal_file_deserializer_finish,
+                                deserializer);
+  g_object_unref (output);
+}
+#endif /* G_OS_UNIX */
+
 static void
 file_uri_deserializer_finish (GObject      *source,
                               GAsyncResult *result,
@@ -876,7 +965,13 @@ init (void)
   g_slist_free (formats);
 
 #ifdef G_OS_UNIX
-  file_transfer_portal_register ();
+  gboolean has_portal = file_transfer_portal_available ();
+  if (has_portal)
+    gdk_content_register_deserializer ("application/vnd.portal.files",
+                                       GDK_TYPE_FILE_LIST,
+                                       portal_file_deserializer,
+                                       NULL,
+                                       NULL);
 #endif
 
   gdk_content_register_deserializer ("text/uri-list",
@@ -885,6 +980,15 @@ init (void)
                                      NULL,
                                      NULL);
 
+#ifdef G_OS_UNIX
+  if (has_portal)
+    gdk_content_register_deserializer ("application/vnd.portal.files",
+                                       G_TYPE_FILE,
+                                       portal_file_deserializer,
+                                       NULL,
+                                       NULL);
+#endif
+
   gdk_content_register_deserializer ("text/uri-list",
                                      G_TYPE_FILE,
                                      file_uri_deserializer,

gdk/gdkcontentserializer.c

@@ -703,6 +703,65 @@ file_serializer_finish (GObject      *source,
     gdk_content_serializer_return_success (serializer);
 }
 
+#ifdef G_OS_UNIX
+static void
+portal_ready (GObject *object,
+              GAsyncResult *result,
+              gpointer serializer)
+{
+  GError *error = NULL;
+  char *key;
+
+  if (!file_transfer_portal_register_files_finish (result, &key, &error))
+    {
+      gdk_content_serializer_return_error (serializer, error);
+      return;
+    }
+
+  g_output_stream_write_all_async (gdk_content_serializer_get_output_stream (serializer),
+                                   key,
+                                   strlen (key) + 1,
+                                   gdk_content_serializer_get_priority (serializer),
+                                   gdk_content_serializer_get_cancellable (serializer),
+                                   file_serializer_finish,
+                                   serializer);
+  gdk_content_serializer_set_task_data (serializer, key, g_free);
+}
+
+static void
+portal_file_serializer (GdkContentSerializer *serializer)
+{
+  GFile *file;
+  const GValue *value;
+  GPtrArray *files;
+
+  files = g_ptr_array_new_with_free_func (g_free);
+
+  value = gdk_content_serializer_get_value (serializer);
+
+  if (G_VALUE_HOLDS (value, G_TYPE_FILE))
+    {
+      file = g_value_get_object (gdk_content_serializer_get_value (serializer));
+      if (file)
+        g_ptr_array_add (files, g_file_get_path (file));
+      g_ptr_array_add (files, NULL);
+    }
+  else if (G_VALUE_HOLDS (value, GDK_TYPE_FILE_LIST))
+    {
+      GSList *l;
+
+      for (l = g_value_get_boxed (value); l; l = l->next)
+        g_ptr_array_add (files, g_file_get_path (l->data));
+
+      g_ptr_array_add (files, NULL);
+    }
+
+  /* this call doesn't copy the strings, so keep the array around until the registration is done */
+  file_transfer_portal_register_files ((const char **)files->pdata, TRUE, portal_ready, serializer);
+  gdk_content_serializer_set_task_data (serializer, files, (GDestroyNotify)g_ptr_array_unref);
+}
+#endif /* G_OS_UNIX */
+
 static void
 file_uri_serializer (GdkContentSerializer *serializer)
 {
@@ -908,7 +967,14 @@ init (void)
   g_slist_free (formats);
 
 #ifdef G_OS_UNIX
-  file_transfer_portal_register ();
+  gboolean has_portal = file_transfer_portal_available ();
+
+  if (has_portal)
+    gdk_content_register_serializer (G_TYPE_FILE,
+                                     "application/vnd.portal.files",
+                                     portal_file_serializer,
+                                     NULL,
+                                     NULL);
 #endif
 
   gdk_content_register_serializer (G_TYPE_FILE,
@@ -922,6 +988,15 @@ init (void)
                                    NULL,
                                    NULL);
 
+#ifdef G_OS_UNIX
+  if (has_portal)
+    gdk_content_register_serializer (GDK_TYPE_FILE_LIST,
+                                     "application/vnd.portal.files",
+                                     portal_file_serializer,
+                                     NULL,
+                                     NULL);
+#endif
+
   gdk_content_register_serializer (GDK_TYPE_FILE_LIST,
                                    "text/uri-list",
                                    file_uri_serializer,

gdk/gdkframeclock.c

@@ -649,94 +649,46 @@ gdk_frame_clock_get_refresh_info (GdkFrameClock *frame_clock,
 void
 _gdk_frame_clock_emit_flush_events (GdkFrameClock *frame_clock)
 {
-  guint64 before = g_get_monotonic_time ();
-
   g_signal_emit (frame_clock, signals[FLUSH_EVENTS], 0);
-
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000,
-                           (g_get_monotonic_time () - before) * 1000,
-                           "frameclock ::flush-events", "");
 }
 
 void
 _gdk_frame_clock_emit_before_paint (GdkFrameClock *frame_clock)
 {
-  guint64 before = g_get_monotonic_time ();
-
   g_signal_emit (frame_clock, signals[BEFORE_PAINT], 0);
-
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000,
-                           (g_get_monotonic_time () - before) * 1000,
-                           "frameclock ::before-paint", "");
 }
 
 void
 _gdk_frame_clock_emit_update (GdkFrameClock *frame_clock)
 {
-  guint64 before = g_get_monotonic_time ();
-
   g_signal_emit (frame_clock, signals[UPDATE], 0);
-
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000,
-                           (g_get_monotonic_time () - before) * 1000,
-                           "frameclock ::update", "");
 }
 
 void
 _gdk_frame_clock_emit_layout (GdkFrameClock *frame_clock)
 {
-  guint64 before = g_get_monotonic_time ();
-
   g_signal_emit (frame_clock, signals[LAYOUT], 0);
-
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000,
-                           (g_get_monotonic_time () - before) * 1000,
-                           "frameclock ::layout", "");
 }
 
 void
 _gdk_frame_clock_emit_paint (GdkFrameClock *frame_clock)
 {
-  guint64 before = g_get_monotonic_time ();
-
   g_signal_emit (frame_clock, signals[PAINT], 0);
-
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000,
-                           (g_get_monotonic_time () - before) * 1000,
-                           "frameclock ::paint", "");
 }
 
 void
 _gdk_frame_clock_emit_after_paint (GdkFrameClock *frame_clock)
 {
-  guint64 before = g_get_monotonic_time ();
-
   g_signal_emit (frame_clock, signals[AFTER_PAINT], 0);
-
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000,
-                           (g_get_monotonic_time () - before) * 1000,
-                           "frameclock ::after-paint", "");
 }
 
 void
 _gdk_frame_clock_emit_resume_events (GdkFrameClock *frame_clock)
 {
-  guint64 before = g_get_monotonic_time ();
-
   g_signal_emit (frame_clock, signals[RESUME_EVENTS], 0);
-
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000,
-                           (g_get_monotonic_time () - before) * 1000,
-                           "frameclock ::resume-events", "");
 }
 
+#ifdef G_ENABLE_DEBUG
 static gint64
 guess_refresh_interval (GdkFrameClock *frame_clock)
 {
@@ -806,17 +758,34 @@ frame_clock_get_fps (GdkFrameClock *frame_clock)
     
   return ((double) end_counter - start_counter) * G_USEC_PER_SEC / (end_timestamp - start_timestamp);
 }
+#endif
 
 void
 _gdk_frame_clock_add_timings_to_profiler (GdkFrameClock   *clock,
                                           GdkFrameTimings *timings)
 {
+#ifdef G_ENABLE_DEBUG
+  gdk_profiler_add_mark (timings->frame_time * 1000,
+                         (timings->frame_end_time - timings->frame_time) * 1000,
+                         "frame", "");
+
+  if (timings->layout_start_time != 0)
+    gdk_profiler_add_mark (timings->layout_start_time * 1000,
+                           (timings->paint_start_time - timings->layout_start_time) * 1000,
+                            "layout", "");
+
+  if (timings->paint_start_time != 0)
+    gdk_profiler_add_mark (timings->paint_start_time * 1000,
+                           (timings->frame_end_time - timings->paint_start_time) * 1000,
+                            "paint", "");
+
   if (timings->presentation_time != 0)
     gdk_profiler_add_mark (timings->presentation_time * 1000,
                            0,
                            "presentation", "");
 
   gdk_profiler_set_counter (fps_counter,
-                            timings->presentation_time * 1000,
+                            timings->frame_end_time * 1000,
                             frame_clock_get_fps (clock)); 
+#endif
 }

gdk/gdkframeclockidle.c

@@ -42,7 +42,9 @@ struct _GdkFrameClockIdlePrivate
   gint64 frame_time;
   gint64 min_next_frame_time;
   gint64 sleep_serial;
+#ifdef G_ENABLE_DEBUG
   gint64 freeze_time;
+#endif
 
   guint flush_idle_id;
   guint paint_idle_id;
@@ -317,7 +319,6 @@ gdk_frame_clock_paint_idle (void *data)
   GdkFrameClockIdlePrivate *priv = clock_idle->priv;
   gboolean skip_to_resume_events;
   GdkFrameTimings *timings = NULL;
-  gint64 before = g_get_monotonic_time ();
 
   priv->paint_idle_id = 0;
   priv->in_paint_idle = TRUE;
@@ -408,13 +409,13 @@ gdk_frame_clock_paint_idle (void *data)
             {
 	      int iter;
 #ifdef G_ENABLE_DEBUG
-              if (GDK_DEBUG_CHECK (FRAMES))
+              if (GDK_DEBUG_CHECK (FRAMES) || gdk_profiler_is_running ())
                 {
                   if (priv->phase != GDK_FRAME_CLOCK_PHASE_LAYOUT &&
                       (priv->requested & GDK_FRAME_CLOCK_PHASE_LAYOUT))
                     timings->layout_start_time = g_get_monotonic_time ();
                 }
-#endif
+#endif /* G_ENABLE_DEBUG */
 
               priv->phase = GDK_FRAME_CLOCK_PHASE_LAYOUT;
 	      /* We loop in the layout phase, because we don't want to progress
@@ -438,13 +439,13 @@ gdk_frame_clock_paint_idle (void *data)
           if (priv->freeze_count == 0)
             {
 #ifdef G_ENABLE_DEBUG
-              if (GDK_DEBUG_CHECK (FRAMES))
+              if (GDK_DEBUG_CHECK (FRAMES) || gdk_profiler_is_running ())
                 {
                   if (priv->phase != GDK_FRAME_CLOCK_PHASE_PAINT &&
                       (priv->requested & GDK_FRAME_CLOCK_PHASE_PAINT))
                     timings->paint_start_time = g_get_monotonic_time ();
                 }
-#endif
+#endif /* G_ENABLE_DEBUG */
 
               priv->phase = GDK_FRAME_CLOCK_PHASE_PAINT;
               if (priv->requested & GDK_FRAME_CLOCK_PHASE_PAINT)
@@ -465,7 +466,7 @@ gdk_frame_clock_paint_idle (void *data)
               priv->phase = GDK_FRAME_CLOCK_PHASE_NONE;
             }
 #ifdef G_ENABLE_DEBUG
-            if (GDK_DEBUG_CHECK (FRAMES))
+            if (GDK_DEBUG_CHECK (FRAMES) || gdk_profiler_is_running ())
               timings->frame_end_time = g_get_monotonic_time ();
 #endif /* G_ENABLE_DEBUG */
           G_GNUC_FALLTHROUGH;
@@ -501,9 +502,6 @@ gdk_frame_clock_paint_idle (void *data)
   if (priv->freeze_count == 0)
     priv->sleep_serial = get_sleep_serial ();
 
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000, (g_get_monotonic_time () - before) * 1000, "frameclock", "paint_idle");
-
   return FALSE;
 }
 
@@ -563,11 +561,13 @@ gdk_frame_clock_idle_freeze (GdkFrameClock *clock)
   GdkFrameClockIdle *clock_idle = GDK_FRAME_CLOCK_IDLE (clock);
   GdkFrameClockIdlePrivate *priv = clock_idle->priv;
 
+#ifdef G_ENABLE_DEBUG
   if (priv->freeze_count == 0)
     {
       if (gdk_profiler_is_running ())
         priv->freeze_time = g_get_monotonic_time ();
     }
+#endif
 
   priv->freeze_count++;
   maybe_stop_idle (clock_idle);
@@ -594,6 +594,7 @@ gdk_frame_clock_idle_thaw (GdkFrameClock *clock)
 
       priv->sleep_serial = get_sleep_serial ();
 
+#ifdef G_ENABLE_DEBUG
       if (gdk_profiler_is_running ())
         {
           if (priv->freeze_time != 0)
@@ -601,10 +602,11 @@ gdk_frame_clock_idle_thaw (GdkFrameClock *clock)
               gint64 thaw_time = g_get_monotonic_time ();
               gdk_profiler_add_mark (priv->freeze_time * 1000,
                                      (thaw_time - priv->freeze_time) * 1000,
-                                     "frameclock freeze", "");
+                                     "freeze", "");
               priv->freeze_time = 0;
             }
         }
+#endif
     }
 }
 

gdk/gdksurface.c

@@ -4005,6 +4005,7 @@ rewrite_event_for_toplevel (GdkEvent *event)
   g_set_object (&event->any.surface, surface);
 }
 
+#ifdef G_ENABLE_DEBUG
 static void
 add_event_mark (GdkEvent *event,
                 gint64    time,
@@ -4071,9 +4072,6 @@ add_event_mark (GdkEvent *event,
 
     case GDK_ENTER_NOTIFY:
     case GDK_LEAVE_NOTIFY:
-        message = g_strdup ("");
-        break;
-
     case GDK_TOUCHPAD_SWIPE:
     case GDK_TOUCHPAD_PINCH:
     case GDK_SCROLL:
@@ -4115,11 +4113,14 @@ add_event_mark (GdkEvent *event,
 
   g_free (message);
 }
+#endif
 
 gboolean
 gdk_surface_handle_event (GdkEvent *event)
 {
+#ifdef G_ENABLE_DEBUG
   gint64 begin_time = g_get_monotonic_time ();
+#endif
   gboolean handled = FALSE;
 
   if (check_autohide (event))
@@ -4138,8 +4139,10 @@ gdk_surface_handle_event (GdkEvent *event)
       g_signal_emit (gdk_event_get_surface (event), signals[EVENT], 0, event, &handled);
     }
 
+#ifdef G_ENABLE_DEBUG
   if (gdk_profiler_is_running ())
     add_event_mark (event, begin_time, g_get_monotonic_time () - begin_time);
+#endif
 
   return handled;
 }

gdk/wayland/cursor/meson.build

@@ -1,12 +0,0 @@
-wayland_cursor_sources = files([
-  'wayland-cursor.c',
-  'xcursor.c',
-  'os-compatibility.c'
-])
-
-libwayland_cursor = static_library('wayland+cursor',
-                                   sources: wayland_cursor_sources,
-                                   include_directories: [ confinc, ],
-                                   dependencies: [ glib_dep, ],
-                                   c_args: common_cflags,
-                                   link_args: common_ldflags)

gdk/wayland/cursor/os-compatibility.c

@@ -1,173 +0,0 @@
-/*
- * Copyright © 2012 Collabora, Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include "config.h"
-
-#include <sys/types.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
-
-#define HAVE_MEMFD_CREATE
-#ifdef HAVE_MEMFD_CREATE
-#include <sys/mman.h>
-#endif
-
-#include "os-compatibility.h"
-
-#ifndef HAVE_MKOSTEMP
-static int
-set_cloexec_or_close(int fd)
-{
-	long flags;
-
-	if (fd == -1)
-		return -1;
-
-	flags = fcntl(fd, F_GETFD);
-	if (flags == -1)
-		goto err;
-
-	if (fcntl(fd, F_SETFD, flags | FD_CLOEXEC) == -1)
-		goto err;
-
-	return fd;
-
-err:
-	close(fd);
-	return -1;
-}
-#endif
-
-static int
-create_tmpfile_cloexec(char *tmpname)
-{
-	int fd;
-
-#ifdef HAVE_MKOSTEMP
-	fd = mkostemp(tmpname, O_CLOEXEC);
-	if (fd >= 0)
-		unlink(tmpname);
-#else
-	fd = mkstemp(tmpname);
-	if (fd >= 0) {
-		fd = set_cloexec_or_close(fd);
-		unlink(tmpname);
-	}
-#endif
-
-	return fd;
-}
-
-/*
- * Create a new, unique, anonymous file of the given size, and
- * return the file descriptor for it. The file descriptor is set
- * CLOEXEC. The file is immediately suitable for mmap()'ing
- * the given size at offset zero.
- *
- * The file should not have a permanent backing store like a disk,
- * but may have if XDG_RUNTIME_DIR is not properly implemented in OS.
- *
- * The file name is deleted from the file system.
- *
- * The file is suitable for buffer sharing between processes by
- * transmitting the file descriptor over Unix sockets using the
- * SCM_RIGHTS methods.
- *
- * If the C library implements posix_fallocate(), it is used to
- * guarantee that disk space is available for the file at the
- * given size. If disk space is insufficent, errno is set to ENOSPC.
- * If posix_fallocate() is not supported, program may receive
- * SIGBUS on accessing mmap()'ed file contents instead.
- *
- * If the C library implements memfd_create(), it is used to create the
- * file purely in memory, without any backing file name on the file
- * system, and then sealing off the possibility of shrinking it.  This
- * can then be checked before accessing mmap()'ed file contents, to
- * make sure SIGBUS can't happen.  It also avoids requiring
- * XDG_RUNTIME_DIR.
- */
-int
-os_create_anonymous_file(off_t size)
-{
-	static const char template[] = "/wayland-cursor-shared-XXXXXX";
-	const char *path;
-	char *name;
-	int fd;
-	int ret;
-
-#ifdef HAVE_MEMFD_CREATE
-	fd = memfd_create("wayland-cursor", MFD_CLOEXEC | MFD_ALLOW_SEALING);
-	if (fd >= 0) {
-		/* We can add this seal before calling posix_fallocate(), as
-		 * the file is currently zero-sized anyway.
-		 *
-		 * There is also no need to check for the return value, we
-		 * couldn't do anything with it anyway.
-		 */
-		fcntl(fd, F_ADD_SEALS, F_SEAL_SHRINK | F_SEAL_SEAL);
-	} else
-#endif
-	{
-		path = getenv("XDG_RUNTIME_DIR");
-		if (!path) {
-			errno = ENOENT;
-			return -1;
-		}
-
-		name = malloc(strlen(path) + sizeof(template));
-		if (!name)
-			return -1;
-
-		strcpy(name, path);
-		strcat(name, template);
-
-		fd = create_tmpfile_cloexec(name);
-
-		free(name);
-
-		if (fd < 0)
-			return -1;
-	}
-
-#ifdef HAVE_POSIX_FALLOCATE
-	ret = posix_fallocate(fd, 0, size);
-	if (ret != 0) {
-		close(fd);
-		errno = ret;
-		return -1;
-	}
-#else
-	ret = ftruncate(fd, size);
-	if (ret < 0) {
-		close(fd);
-		return -1;
-	}
-#endif
-
-	return fd;
-}

gdk/wayland/cursor/os-compatibility.h

@@ -1,34 +0,0 @@
-/*
- * Copyright © 2012 Collabora, Ltd.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#ifndef OS_COMPATIBILITY_H
-#define OS_COMPATIBILITY_H
-
-#include <sys/types.h>
-
-int
-os_create_anonymous_file(off_t size);
-
-#endif /* OS_COMPATIBILITY_H */

gdk/wayland/cursor/wayland-cursor.c

@@ -1,385 +0,0 @@
-/*
- * Copyright © 2012 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include "config.h"
-#include "xcursor.h"
-#include "wayland-cursor.h"
-#include "wayland-client.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/mman.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <os-compatibility.h>
-#include <glib.h>
-
-#define ARRAY_LENGTH(a) (sizeof (a) / sizeof (a)[0])
-
-struct shm_pool {
-	struct wl_shm_pool *pool;
-	int fd;
-	unsigned int size;
-	unsigned int used;
-	char *data;
-};
-
-static struct shm_pool *
-shm_pool_create(struct wl_shm *shm, int size)
-{
-	struct shm_pool *pool;
-
-	pool = malloc(sizeof *pool);
-	if (!pool)
-		return NULL;
-
-	pool->fd = os_create_anonymous_file (size);
-	if (pool->fd < 0)
-		goto err_free;
-
-	pool->data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED,
-			  pool->fd, 0);
-
-	if (pool->data == MAP_FAILED)
-		goto err_close;
-
-	pool->pool = wl_shm_create_pool(shm, pool->fd, size);
-	pool->size = size;
-	pool->used = 0;
-
-	return pool;
-
-err_close:
-	close(pool->fd);
-err_free:
-	free(pool);
-	return NULL;
-}
-
-static int
-shm_pool_resize(struct shm_pool *pool, int size)
-{
-	if (ftruncate(pool->fd, size) < 0)
-		return 0;
-
-#ifdef HAVE_POSIX_FALLOCATE
-	errno = posix_fallocate(pool->fd, 0, size);
-	if (errno != 0)
-		return 0;
-#endif
-
-	wl_shm_pool_resize(pool->pool, size);
-
-	munmap(pool->data, pool->size);
-
-	pool->data = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED,
-			  pool->fd, 0);
-	if (pool->data == (void *)-1)
-		return 0;
-	pool->size = size;
-
-	return 1;
-}
-
-static int
-shm_pool_allocate(struct shm_pool *pool, int size)
-{
-	int offset;
-
-	if (pool->used + size > pool->size)
-		if (!shm_pool_resize(pool, 2 * pool->size + size))
-			return -1;
-
-	offset = pool->used;
-	pool->used += size;
-
-	return offset;
-}
-
-static void
-shm_pool_destroy(struct shm_pool *pool)
-{
-	munmap(pool->data, pool->size);
-	wl_shm_pool_destroy(pool->pool);
-	close(pool->fd);
-	free(pool);
-}
-
-
-struct wl_cursor_theme {
-	unsigned int cursor_count;
-	struct wl_cursor **cursors;
-	struct wl_shm *shm;
-	struct shm_pool *pool;
-	int size;
-        char *path;
-};
-
-struct cursor_image {
-	struct wl_cursor_image image;
-	struct wl_cursor_theme *theme;
-	struct wl_buffer *buffer;
-	int offset; /* data offset of this image in the shm pool */
-};
-
-struct cursor {
-	struct wl_cursor cursor;
-	uint32_t total_delay; /* length of the animation in ms */
-};
-
-/** Get an shm buffer for a cursor image
- *
- * \param image The cursor image
- * \return An shm buffer for the cursor image. The user should not destroy
- * the returned buffer.
- */
-struct wl_buffer *
-wl_cursor_image_get_buffer(struct wl_cursor_image *_img)
-{
-	struct cursor_image *image = (struct cursor_image *) _img;
-	struct wl_cursor_theme *theme = image->theme;
-
-	if (!image->buffer) {
-		image->buffer =
-			wl_shm_pool_create_buffer(theme->pool->pool,
-						  image->offset,
-						  _img->width, _img->height,
-						  _img->width * 4,
-						  WL_SHM_FORMAT_ARGB8888);
-	};
-
-	return image->buffer;
-}
-
-static void
-wl_cursor_image_destroy(struct wl_cursor_image *_img)
-{
-	struct cursor_image *image = (struct cursor_image *) _img;
-
-	if (image->buffer)
-		wl_buffer_destroy(image->buffer);
-
-	free(image);
-}
-
-static void
-wl_cursor_destroy(struct wl_cursor *cursor)
-{
-	unsigned int i;
-
-	for (i = 0; i < cursor->image_count; i++)
-		wl_cursor_image_destroy(cursor->images[i]);
-
-	free(cursor->images);
-	free(cursor->name);
-	free(cursor);
-}
-
-static struct wl_cursor *
-wl_cursor_create_from_xcursor_images(XcursorImages *images,
-				     struct wl_cursor_theme *theme,
-                                     const char *name,
-                                     unsigned int load_size)
-{
-	struct cursor *cursor;
-	struct cursor_image *image;
-	int i, size;
-
-	cursor = malloc(sizeof *cursor);
-	if (!cursor)
-		return NULL;
-
-	cursor->cursor.images =
-		malloc(images->nimage * sizeof cursor->cursor.images[0]);
-	if (!cursor->cursor.images) {
-		free(cursor);
-		return NULL;
-	}
-
-	cursor->cursor.name = strdup(name);
-        cursor->cursor.size = load_size;
-	cursor->total_delay = 0;
-
-	for (i = 0; i < images->nimage; i++) {
-		image = malloc(sizeof *image);
-		if (image == NULL)
-			break;
-
-		image->theme = theme;
-		image->buffer = NULL;
-
-		image->image.width = images->images[i]->width;
-		image->image.height = images->images[i]->height;
-		image->image.hotspot_x = images->images[i]->xhot;
-		image->image.hotspot_y = images->images[i]->yhot;
-		image->image.delay = images->images[i]->delay;
-
-		size = image->image.width * image->image.height * 4;
-		image->offset = shm_pool_allocate(theme->pool, size);
-		if (image->offset < 0) {
-			free(image);
-			break;
-		}
-
-		/* copy pixels to shm pool */
-		memcpy(theme->pool->data + image->offset,
-		       images->images[i]->pixels, size);
-		cursor->total_delay += image->image.delay;
-		cursor->cursor.images[i] = (struct wl_cursor_image *) image;
-	}
-	cursor->cursor.image_count = i;
-
-	if (cursor->cursor.image_count == 0) {
-		free(cursor->cursor.name);
-		free(cursor->cursor.images);
-		free(cursor);
-		return NULL;
-	}
-
-	return &cursor->cursor;
-}
-
-static void
-load_cursor(struct wl_cursor_theme *theme, const char *name, unsigned int size)
-{
-        XcursorImages *images;
-	struct wl_cursor *cursor;
-        char *path;
-
-        path = g_strconcat (theme->path, "/", name, NULL);
-        images = xcursor_load_images (path, size);
-        g_free (path); 
-
-        if (!images)
-          return;
-
-        cursor = wl_cursor_create_from_xcursor_images(images, theme, name, size);
-
-	if (cursor) {
-		theme->cursor_count++;
-		theme->cursors =
-			realloc(theme->cursors,
-				theme->cursor_count * sizeof theme->cursors[0]);
-
-		if (theme->cursors == NULL) {
-			theme->cursor_count--;
-			free(cursor);
-		} else {
-			theme->cursors[theme->cursor_count - 1] = cursor;
-		}
-	}
-
-	xcursor_images_destroy (images);
-}
-
-/** Load a cursor theme to memory shared with the compositor
- *
- * \param name The name of the cursor theme to load. If %NULL, the default
- * theme will be loaded.
- * \param size Desired size of the cursor images.
- * \param shm The compositor's shm interface.
- *
- * \return An object representing the theme that should be destroyed with
- * wl_cursor_theme_destroy() or %NULL on error. If no theme with the given
- * name exists, a default theme will be loaded.
- */
-struct wl_cursor_theme *
-wl_cursor_theme_create(const char *path, int size, struct wl_shm *shm)
-{
-	struct wl_cursor_theme *theme;
-
-	theme = malloc(sizeof *theme);
-	if (!theme)
-		return NULL;
-
-	theme->path = strdup (path);
-	theme->size = size;
-	theme->cursor_count = 0;
-	theme->cursors = NULL;
-
-	theme->pool = shm_pool_create(shm, size * size * 4);
-	if (!theme->pool) {
-                free (theme->path);
-                free (theme);
-		return NULL;
-        }
-
-	return theme;
-}
-
-/** Destroys a cursor theme object
- *
- * \param theme The cursor theme to be destroyed
- */
-void
-wl_cursor_theme_destroy(struct wl_cursor_theme *theme)
-{
-	unsigned int i;
-
-	for (i = 0; i < theme->cursor_count; i++)
-		wl_cursor_destroy(theme->cursors[i]);
-
-	shm_pool_destroy(theme->pool);
-
-	free(theme->cursors);
-        free(theme->path);
-	free(theme);
-}
-
-/** Get the cursor for a given name from a cursor theme
- *
- * \param theme The cursor theme
- * \param name Name of the desired cursor
- * \return The theme's cursor of the given name or %NULL if there is no
- * such cursor
- */
-struct wl_cursor *
-wl_cursor_theme_get_cursor(struct wl_cursor_theme *theme,
-			   const char *name,
-                           unsigned int scale)
-{
-	unsigned int i;
-        unsigned int size;
-
-        size = theme->size * scale;
-
-	for (i = 0; i < theme->cursor_count; i++) {
-                if (size == theme->cursors[i]->size &&
-		    strcmp(name, theme->cursors[i]->name) == 0)
-		        return theme->cursors[i];
-        }
-
-        load_cursor (theme, name, size);
-
-        if (i < theme->cursor_count) {
-                if (size == theme->cursors[i]->size &&
-                    strcmp (name, theme->cursors[theme->cursor_count - 1]->name) == 0)
-                        return theme->cursors[theme->cursor_count - 1];
-        }
-
-	return NULL;
-}

gdk/wayland/cursor/wayland-cursor.h

@@ -1,72 +0,0 @@
-/*
- * Copyright © 2012 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#ifndef WAYLAND_CURSOR_H
-#define WAYLAND_CURSOR_H
-
-#include <stdint.h>
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-struct wl_cursor_theme;
-struct wl_buffer;
-struct wl_shm;
-
-struct wl_cursor_image {
-	uint32_t width;		/* actual width */
-	uint32_t height;	/* actual height */
-	uint32_t hotspot_x;	/* hot spot x (must be inside image) */
-	uint32_t hotspot_y;	/* hot spot y (must be inside image) */
-	uint32_t delay;		/* animation delay to next frame (ms) */
-};
-
-struct wl_cursor {
-	unsigned int image_count;
-	struct wl_cursor_image **images;
-	char *name;
-        unsigned int size;
-};
-
-struct wl_cursor_theme *
-wl_cursor_theme_create(const char *name, int size, struct wl_shm *shm);
-
-void
-wl_cursor_theme_destroy(struct wl_cursor_theme *theme);
-
-struct wl_cursor *
-wl_cursor_theme_get_cursor(struct wl_cursor_theme *theme,
-			   const char *name,
-                           unsigned int scale);
-
-struct wl_buffer *
-wl_cursor_image_get_buffer(struct wl_cursor_image *image);
-
-#ifdef  __cplusplus
-}
-#endif
-
-#endif

gdk/wayland/cursor/xcursor.c

@@ -1,612 +0,0 @@
-/*
- * Copyright © 2002 Keith Packard
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include "xcursor.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dirent.h>
-
-/*
- * From libXcursor/include/X11/extensions/Xcursor.h
- */
-
-#define XcursorTrue	1
-#define XcursorFalse	0
-
-/*
- * Cursor files start with a header.  The header
- * contains a magic number, a version number and a
- * table of contents which has type and offset information
- * for the remaining tables in the file.
- *
- * File minor versions increment for compatible changes
- * File major versions increment for incompatible changes (never, we hope)
- *
- * Chunks of the same type are always upward compatible.  Incompatible
- * changes are made with new chunk types; the old data can remain under
- * the old type.  Upward compatible changes can add header data as the
- * header lengths are specified in the file.
- *
- *  File:
- *	FileHeader
- *	LISTofChunk
- *
- *  FileHeader:
- *	CARD32		magic	    magic number
- *	CARD32		header	    bytes in file header
- *	CARD32		version	    file version
- *	CARD32		ntoc	    number of toc entries
- *	LISTofFileToc   toc	    table of contents
- *
- *  FileToc:
- *	CARD32		type	    entry type
- *	CARD32		subtype	    entry subtype (size for images)
- *	CARD32		position    absolute file position
- */
-
-#define XCURSOR_MAGIC	0x72756358  /* "Xcur" LSBFirst */
-
-/*
- * Current Xcursor version number.  Will be substituted by configure
- * from the version in the libXcursor configure.ac file.
- */
-
-#define XCURSOR_LIB_MAJOR 1
-#define XCURSOR_LIB_MINOR 1
-#define XCURSOR_LIB_REVISION 13
-#define XCURSOR_LIB_VERSION	((XCURSOR_LIB_MAJOR * 10000) + \
-				 (XCURSOR_LIB_MINOR * 100) + \
-				 (XCURSOR_LIB_REVISION))
-
-/*
- * This version number is stored in cursor files; changes to the
- * file format require updating this version number
- */
-#define XCURSOR_FILE_MAJOR	1
-#define XCURSOR_FILE_MINOR	0
-#define XCURSOR_FILE_VERSION	((XCURSOR_FILE_MAJOR << 16) | (XCURSOR_FILE_MINOR))
-#define XCURSOR_FILE_HEADER_LEN	(4 * 4)
-#define XCURSOR_FILE_TOC_LEN	(3 * 4)
-
-typedef struct _XcursorFileToc {
-    XcursorUInt	    type;	/* chunk type */
-    XcursorUInt	    subtype;	/* subtype (size for images) */
-    XcursorUInt	    position;	/* absolute position in file */
-} XcursorFileToc;
-
-typedef struct _XcursorFileHeader {
-    XcursorUInt	    magic;	/* magic number */
-    XcursorUInt	    header;	/* byte length of header */
-    XcursorUInt	    version;	/* file version number */
-    XcursorUInt	    ntoc;	/* number of toc entries */
-    XcursorFileToc  *tocs;	/* table of contents */
-} XcursorFileHeader;
-
-/*
- * The rest of the file is a list of chunks, each tagged by type
- * and version.
- *
- *  Chunk:
- *	ChunkHeader
- *	<extra type-specific header fields>
- *	<type-specific data>
- *
- *  ChunkHeader:
- *	CARD32	    header	bytes in chunk header + type header
- *	CARD32	    type	chunk type
- *	CARD32	    subtype	chunk subtype
- *	CARD32	    version	chunk type version
- */
-
-#define XCURSOR_CHUNK_HEADER_LEN    (4 * 4)
-
-typedef struct _XcursorChunkHeader {
-    XcursorUInt	    header;	/* bytes in chunk header */
-    XcursorUInt	    type;	/* chunk type */
-    XcursorUInt	    subtype;	/* chunk subtype (size for images) */
-    XcursorUInt	    version;	/* version of this type */
-} XcursorChunkHeader;
-
-/*
- * Here's a list of the known chunk types
- */
-
-/*
- * Comments consist of a 4-byte length field followed by
- * UTF-8 encoded text
- *
- *  Comment:
- *	ChunkHeader header	chunk header
- *	CARD32	    length	bytes in text
- *	LISTofCARD8 text	UTF-8 encoded text
- */
-
-#define XCURSOR_COMMENT_TYPE	    0xfffe0001
-#define XCURSOR_COMMENT_VERSION	    1
-#define XCURSOR_COMMENT_HEADER_LEN  (XCURSOR_CHUNK_HEADER_LEN + (1 *4))
-#define XCURSOR_COMMENT_COPYRIGHT   1
-#define XCURSOR_COMMENT_LICENSE	    2
-#define XCURSOR_COMMENT_OTHER	    3
-#define XCURSOR_COMMENT_MAX_LEN	    0x100000
-
-typedef struct _XcursorComment {
-    XcursorUInt	    version;
-    XcursorUInt	    comment_type;
-    char	    *comment;
-} XcursorComment;
-
-/*
- * Each cursor image occupies a separate image chunk.
- * The length of the image header follows the chunk header
- * so that future versions can extend the header without
- * breaking older applications
- *
- *  Image:
- *	ChunkHeader	header	chunk header
- *	CARD32		width	actual width
- *	CARD32		height	actual height
- *	CARD32		xhot	hot spot x
- *	CARD32		yhot	hot spot y
- *	CARD32		delay	animation delay
- *	LISTofCARD32	pixels	ARGB pixels
- */
-
-#define XCURSOR_IMAGE_TYPE    	    0xfffd0002
-#define XCURSOR_IMAGE_VERSION	    1
-#define XCURSOR_IMAGE_HEADER_LEN    (XCURSOR_CHUNK_HEADER_LEN + (5*4))
-#define XCURSOR_IMAGE_MAX_SIZE	    0x7fff	/* 32767x32767 max cursor size */
-
-typedef struct _XcursorFile XcursorFile;
-
-struct _XcursorFile {
-    void    *closure;
-    int	    (*read)  (XcursorFile *file, unsigned char *buf, int len);
-    int	    (*write) (XcursorFile *file, unsigned char *buf, int len);
-    int	    (*seek)  (XcursorFile *file, long offset, int whence);
-};
-
-typedef struct _XcursorComments {
-    int		    ncomment;	/* number of comments */
-    XcursorComment  **comments;	/* array of XcursorComment pointers */
-} XcursorComments;
-
-/*
- * From libXcursor/src/file.c
- */
-
-static XcursorImage *
-XcursorImageCreate (int width, int height)
-{
-    XcursorImage    *image;
-
-    if (width < 0 || height < 0)
-       return NULL;
-    if (width > XCURSOR_IMAGE_MAX_SIZE || height > XCURSOR_IMAGE_MAX_SIZE)
-       return NULL;
-
-    image = malloc (sizeof (XcursorImage) +
-		    width * height * sizeof (XcursorPixel));
-    if (!image)
-	return NULL;
-    image->version = XCURSOR_IMAGE_VERSION;
-    image->pixels = (XcursorPixel *) (image + 1);
-    image->size = width > height ? width : height;
-    image->width = width;
-    image->height = height;
-    image->delay = 0;
-    return image;
-}
-
-static void
-XcursorImageDestroy (XcursorImage *image)
-{
-    free (image);
-}
-
-static XcursorImages *
-XcursorImagesCreate (int size)
-{
-    XcursorImages   *images;
-
-    images = malloc (sizeof (XcursorImages) +
-		     size * sizeof (XcursorImage *));
-    if (!images)
-	return NULL;
-    images->nimage = 0;
-    images->images = (XcursorImage **) (images + 1);
-    images->name = NULL;
-    return images;
-}
-
-static void
-XcursorImagesDestroy (XcursorImages *images)
-{
-    int	n;
-
-    if (!images)
-        return;
-
-    for (n = 0; n < images->nimage; n++)
-	XcursorImageDestroy (images->images[n]);
-    if (images->name)
-	free (images->name);
-    free (images);
-}
-
-static XcursorBool
-_XcursorReadUInt (XcursorFile *file, XcursorUInt *u)
-{
-    unsigned char   bytes[4];
-
-    if (!file || !u)
-        return XcursorFalse;
-
-    if ((*file->read) (file, bytes, 4) != 4)
-	return XcursorFalse;
-    *u = ((bytes[0] << 0) |
-	  (bytes[1] << 8) |
-	  (bytes[2] << 16) |
-	  (bytes[3] << 24));
-    return XcursorTrue;
-}
-
-static void
-_XcursorFileHeaderDestroy (XcursorFileHeader *fileHeader)
-{
-    free (fileHeader);
-}
-
-static XcursorFileHeader *
-_XcursorFileHeaderCreate (int ntoc)
-{
-    XcursorFileHeader	*fileHeader;
-
-    if (ntoc > 0x10000)
-	return NULL;
-    fileHeader = malloc (sizeof (XcursorFileHeader) +
-			 ntoc * sizeof (XcursorFileToc));
-    if (!fileHeader)
-	return NULL;
-    fileHeader->magic = XCURSOR_MAGIC;
-    fileHeader->header = XCURSOR_FILE_HEADER_LEN;
-    fileHeader->version = XCURSOR_FILE_VERSION;
-    fileHeader->ntoc = ntoc;
-    fileHeader->tocs = (XcursorFileToc *) (fileHeader + 1);
-    return fileHeader;
-}
-
-static XcursorFileHeader *
-_XcursorReadFileHeader (XcursorFile *file)
-{
-    XcursorFileHeader	head, *fileHeader;
-    XcursorUInt		skip;
-    unsigned int	n;
-
-    if (!file)
-        return NULL;
-
-    if (!_XcursorReadUInt (file, &head.magic))
-	return NULL;
-    if (head.magic != XCURSOR_MAGIC)
-	return NULL;
-    if (!_XcursorReadUInt (file, &head.header))
-	return NULL;
-    if (!_XcursorReadUInt (file, &head.version))
-	return NULL;
-    if (!_XcursorReadUInt (file, &head.ntoc))
-	return NULL;
-    skip = head.header - XCURSOR_FILE_HEADER_LEN;
-    if (skip)
-	if ((*file->seek) (file, skip, SEEK_CUR) == EOF)
-	    return NULL;
-    fileHeader = _XcursorFileHeaderCreate (head.ntoc);
-    if (!fileHeader)
-	return NULL;
-    fileHeader->magic = head.magic;
-    fileHeader->header = head.header;
-    fileHeader->version = head.version;
-    fileHeader->ntoc = head.ntoc;
-    for (n = 0; n < fileHeader->ntoc; n++)
-    {
-	if (!_XcursorReadUInt (file, &fileHeader->tocs[n].type))
-	    break;
-	if (!_XcursorReadUInt (file, &fileHeader->tocs[n].subtype))
-	    break;
-	if (!_XcursorReadUInt (file, &fileHeader->tocs[n].position))
-	    break;
-    }
-    if (n != fileHeader->ntoc)
-    {
-	_XcursorFileHeaderDestroy (fileHeader);
-	return NULL;
-    }
-    return fileHeader;
-}
-
-static XcursorBool
-_XcursorSeekToToc (XcursorFile		*file,
-		   XcursorFileHeader	*fileHeader,
-		   int			toc)
-{
-    if (!file || !fileHeader || \
-        (*file->seek) (file, fileHeader->tocs[toc].position, SEEK_SET) == EOF)
-	return XcursorFalse;
-    return XcursorTrue;
-}
-
-static XcursorBool
-_XcursorFileReadChunkHeader (XcursorFile	*file,
-			     XcursorFileHeader	*fileHeader,
-			     int		toc,
-			     XcursorChunkHeader	*chunkHeader)
-{
-    if (!file || !fileHeader || !chunkHeader)
-        return XcursorFalse;
-    if (!_XcursorSeekToToc (file, fileHeader, toc))
-	return XcursorFalse;
-    if (!_XcursorReadUInt (file, &chunkHeader->header))
-	return XcursorFalse;
-    if (!_XcursorReadUInt (file, &chunkHeader->type))
-	return XcursorFalse;
-    if (!_XcursorReadUInt (file, &chunkHeader->subtype))
-	return XcursorFalse;
-    if (!_XcursorReadUInt (file, &chunkHeader->version))
-	return XcursorFalse;
-    /* sanity check */
-    if (chunkHeader->type != fileHeader->tocs[toc].type ||
-	chunkHeader->subtype != fileHeader->tocs[toc].subtype)
-	return XcursorFalse;
-    return XcursorTrue;
-}
-
-#define dist(a,b)   ((a) > (b) ? (a) - (b) : (b) - (a))
-
-static XcursorDim
-_XcursorFindBestSize (XcursorFileHeader *fileHeader,
-		      XcursorDim	size,
-		      int		*nsizesp)
-{
-    unsigned int n;
-    int		nsizes = 0;
-    XcursorDim	bestSize = 0;
-    XcursorDim	thisSize;
-
-    if (!fileHeader || !nsizesp)
-        return 0;
-
-    for (n = 0; n < fileHeader->ntoc; n++)
-    {
-	if (fileHeader->tocs[n].type != XCURSOR_IMAGE_TYPE)
-	    continue;
-	thisSize = fileHeader->tocs[n].subtype;
-	if (!bestSize || dist (thisSize, size) < dist (bestSize, size))
-	{
-	    bestSize = thisSize;
-	    nsizes = 1;
-	}
-	else if (thisSize == bestSize)
-	    nsizes++;
-    }
-    *nsizesp = nsizes;
-    return bestSize;
-}
-
-static int
-_XcursorFindImageToc (XcursorFileHeader	*fileHeader,
-		      XcursorDim	size,
-		      int		count)
-{
-    unsigned int	toc;
-    XcursorDim		thisSize;
-
-    if (!fileHeader)
-        return 0;
-
-    for (toc = 0; toc < fileHeader->ntoc; toc++)
-    {
-	if (fileHeader->tocs[toc].type != XCURSOR_IMAGE_TYPE)
-	    continue;
-	thisSize = fileHeader->tocs[toc].subtype;
-	if (thisSize != size)
-	    continue;
-	if (!count)
-	    break;
-	count--;
-    }
-    if (toc == fileHeader->ntoc)
-	return -1;
-    return toc;
-}
-
-static XcursorImage *
-_XcursorReadImage (XcursorFile		*file,
-		   XcursorFileHeader	*fileHeader,
-		   int			toc)
-{
-    XcursorChunkHeader	chunkHeader;
-    XcursorImage	head;
-    XcursorImage	*image;
-    int			n;
-    XcursorPixel	*p;
-
-    if (!file || !fileHeader)
-        return NULL;
-
-    if (!_XcursorFileReadChunkHeader (file, fileHeader, toc, &chunkHeader))
-	return NULL;
-    if (!_XcursorReadUInt (file, &head.width))
-	return NULL;
-    if (!_XcursorReadUInt (file, &head.height))
-	return NULL;
-    if (!_XcursorReadUInt (file, &head.xhot))
-	return NULL;
-    if (!_XcursorReadUInt (file, &head.yhot))
-	return NULL;
-    if (!_XcursorReadUInt (file, &head.delay))
-	return NULL;
-    /* sanity check data */
-    if (head.width > XCURSOR_IMAGE_MAX_SIZE  ||
-	head.height > XCURSOR_IMAGE_MAX_SIZE)
-	return NULL;
-    if (head.width == 0 || head.height == 0)
-	return NULL;
-    if (head.xhot > head.width || head.yhot > head.height)
-	return NULL;
-
-    /* Create the image and initialize it */
-    image = XcursorImageCreate (head.width, head.height);
-    if (image == NULL)
-	    return NULL;
-    if (chunkHeader.version < image->version)
-	image->version = chunkHeader.version;
-    image->size = chunkHeader.subtype;
-    image->xhot = head.xhot;
-    image->yhot = head.yhot;
-    image->delay = head.delay;
-    n = image->width * image->height;
-    p = image->pixels;
-    while (n--)
-    {
-	if (!_XcursorReadUInt (file, p))
-	{
-	    XcursorImageDestroy (image);
-	    return NULL;
-	}
-	p++;
-    }
-    return image;
-}
-
-static XcursorImages *
-XcursorXcFileLoadImages (XcursorFile *file, int size)
-{
-    XcursorFileHeader	*fileHeader;
-    XcursorDim		bestSize;
-    int			nsize;
-    XcursorImages	*images;
-    int			n;
-    int			toc;
-
-    if (!file || size < 0)
-	return NULL;
-    fileHeader = _XcursorReadFileHeader (file);
-    if (!fileHeader)
-	return NULL;
-    bestSize = _XcursorFindBestSize (fileHeader, (XcursorDim) size, &nsize);
-    if (!bestSize)
-    {
-        _XcursorFileHeaderDestroy (fileHeader);
-	return NULL;
-    }
-    images = XcursorImagesCreate (nsize);
-    if (!images)
-    {
-        _XcursorFileHeaderDestroy (fileHeader);
-	return NULL;
-    }
-    for (n = 0; n < nsize; n++)
-    {
-	toc = _XcursorFindImageToc (fileHeader, bestSize, n);
-	if (toc < 0)
-	    break;
-	images->images[images->nimage] = _XcursorReadImage (file, fileHeader,
-							    toc);
-	if (!images->images[images->nimage])
-	    break;
-	images->nimage++;
-    }
-    _XcursorFileHeaderDestroy (fileHeader);
-    if (images->nimage != nsize)
-    {
-	XcursorImagesDestroy (images);
-	images = NULL;
-    }
-    return images;
-}
-
-static int
-_XcursorStdioFileRead (XcursorFile *file, unsigned char *buf, int len)
-{
-    FILE    *f = file->closure;
-    return fread (buf, 1, len, f);
-}
-
-static int
-_XcursorStdioFileWrite (XcursorFile *file, unsigned char *buf, int len)
-{
-    FILE    *f = file->closure;
-    return fwrite (buf, 1, len, f);
-}
-
-static int
-_XcursorStdioFileSeek (XcursorFile *file, long offset, int whence)
-{
-    FILE    *f = file->closure;
-    return fseek (f, offset, whence);
-}
-
-static void
-_XcursorStdioFileInitialize (FILE *stdfile, XcursorFile *file)
-{
-    file->closure = stdfile;
-    file->read = _XcursorStdioFileRead;
-    file->write = _XcursorStdioFileWrite;
-    file->seek = _XcursorStdioFileSeek;
-}
-
-static XcursorImages *
-XcursorFileLoadImages (FILE *file, int size)
-{
-    XcursorFile	f;
-
-    if (!file)
-        return NULL;
-
-    _XcursorStdioFileInitialize (file, &f);
-    return XcursorXcFileLoadImages (&f, size);
-}
-
-XcursorImages *
-xcursor_load_images (const char *path, int size)
-{
-  FILE    *f;
-  XcursorImages *images;
-
-  f = fopen (path, "r");
-  if (!f)
-    return NULL;
-
-  images = XcursorFileLoadImages (f, size);
-  fclose (f);
-
-  return images;
-}
-
-void
-xcursor_images_destroy (XcursorImages *images)
-{
-  XcursorImagesDestroy (images);
-}

gdk/wayland/cursor/xcursor.h

@@ -1,61 +0,0 @@
-/*
- * Copyright © 2002 Keith Packard
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial
- * portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#ifndef XCURSOR_H
-#define XCURSOR_H
-
-typedef int		XcursorBool;
-typedef unsigned int	XcursorUInt;
-
-typedef XcursorUInt	XcursorDim;
-typedef XcursorUInt	XcursorPixel;
-
-typedef struct _XcursorImage {
-    XcursorUInt	    version;	/* version of the image data */
-    XcursorDim	    size;	/* nominal size for matching */
-    XcursorDim	    width;	/* actual width */
-    XcursorDim	    height;	/* actual height */
-    XcursorDim	    xhot;	/* hot spot x (must be inside image) */
-    XcursorDim	    yhot;	/* hot spot y (must be inside image) */
-    XcursorUInt	    delay;	/* animation delay to next frame (ms) */
-    XcursorPixel    *pixels;	/* pointer to pixels */
-} XcursorImage;
-
-/*
- * Other data structures exposed by the library API
- */
-typedef struct _XcursorImages {
-    int		    nimage;	/* number of images */
-    XcursorImage    **images;	/* array of XcursorImage pointers */
-    char	    *name;	/* name used to load images */
-} XcursorImages;
-
-void
-xcursor_images_destroy (XcursorImages *images);
-
-XcursorImages *
-xcursor_load_images (const char *path, int size);
-
-#endif

gdk/wayland/gdkcursor-wayland.c

@@ -33,7 +33,8 @@
 #include "gdkdisplay-wayland.h"
 #include "gdkwayland.h"
 #include <gdk-pixbuf/gdk-pixbuf.h>
-#include "cursor/wayland-cursor.h"
+
+#include <wayland-cursor.h>
 
 static void
 gdk_wayland_cursor_remove_from_cache (gpointer data, GObject *cursor)
@@ -118,12 +119,11 @@ name_fallback (const gchar *name)
 static struct wl_cursor *
 gdk_wayland_cursor_load_for_name (GdkWaylandDisplay      *display_wayland,
                                   struct wl_cursor_theme *theme,
-                                  int                     scale,
                                   const char             *name)
 {
   struct wl_cursor *c;
 
-  c = wl_cursor_theme_get_cursor (theme, name, scale);
+  c = wl_cursor_theme_get_cursor (theme, name);
   if (!c)
     {
       const char *fallback;
@@ -131,7 +131,7 @@ gdk_wayland_cursor_load_for_name (GdkWaylandDisplay      *display_wayland,
       fallback = name_fallback (name);
       if (fallback)
         {
-          c = wl_cursor_theme_get_cursor (theme, fallback, scale);
+          c = wl_cursor_theme_get_cursor (theme, fallback);
         }
     }
 
@@ -172,8 +172,7 @@ _gdk_wayland_cursor_get_buffer (GdkWaylandDisplay *display,
         goto none;
 
       c = gdk_wayland_cursor_load_for_name (display,
-                                            _gdk_wayland_display_get_cursor_theme (display),
-                                            desired_scale,
+                                            _gdk_wayland_display_get_scaled_cursor_theme (display, desired_scale),
                                             gdk_cursor_get_name (cursor));
       if (c)
         {
@@ -271,8 +270,7 @@ _gdk_wayland_cursor_get_next_image_index (GdkWaylandDisplay *display,
     }
 
   c = gdk_wayland_cursor_load_for_name (display,
-                                        _gdk_wayland_display_get_cursor_theme (display),
-                                        scale,
+                                        _gdk_wayland_display_get_scaled_cursor_theme (display, scale),
                                         gdk_cursor_get_name (cursor));
 
   if (c)

gdk/wayland/gdkdevice-wayland.c

@@ -56,8 +56,6 @@
 #define BTN_STYLUS3 0x149 /* Linux 4.15 */
 #endif
 
-#define GDK_SEAT_NOTE(seat,type,action) GDK_DISPLAY_NOTE(gdk_seat_get_display (GDK_SEAT (seat)),type,action)
-
 typedef struct _GdkWaylandDevicePad GdkWaylandDevicePad;
 typedef struct _GdkWaylandDevicePadClass GdkWaylandDevicePadClass;
 
@@ -1121,7 +1119,7 @@ data_offer_offer (void                 *data,
 
   if (seat->pending_offer != offer)
     {
-      GDK_SEAT_NOTE (seat, EVENTS,
+      GDK_DISPLAY_NOTE (gdk_seat_get_display (GDK_SEAT (seat)), EVENTS,
                         g_message ("%p: offer for unknown offer %p of %s",
                                    seat, offer, type));
       return;
@@ -1193,7 +1191,7 @@ data_device_data_offer (void                  *data,
 {
   GdkWaylandSeat *seat = data;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("data device data offer, data device %p, offer %p",
                        data_device, offer));
 
@@ -1230,13 +1228,13 @@ data_device_enter (void                  *data,
 
   if (offer != seat->pending_offer)
     {
-      GDK_SEAT_NOTE (seat, EVENTS,
+      GDK_DISPLAY_NOTE (gdk_seat_get_display (GDK_SEAT (seat)), EVENTS,
                         g_message ("%p: enter event for unknown offer %p, expected %p",
                                    seat, offer, seat->pending_offer));
       return;
     }
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("data device enter, data device %p serial %u, surface %p, x %f y %f, offer %p",
                        data_device, serial, surface, wl_fixed_to_double (x), wl_fixed_to_double (y), offer));
 
@@ -1276,7 +1274,7 @@ data_device_leave (void                  *data,
 {
   GdkWaylandSeat *seat = data;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("data device leave, data device %p", data_device));
 
   if (seat->drop == NULL)
@@ -1302,7 +1300,7 @@ data_device_motion (void                  *data,
   GdkWaylandSeat *seat = data;
   int origin_x, origin_y;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("data device motion, data_device = %p, time = %d, x = %f, y = %f",
                        data_device, time, wl_fixed_to_double (x), wl_fixed_to_double (y)));
 
@@ -1329,7 +1327,7 @@ data_device_drop (void                  *data,
   GdkWaylandSeat *seat = data;
   int origin_x, origin_y;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("data device drop, data device %p", data_device));
 
   gdk_surface_get_origin (gdk_drop_get_surface (seat->drop), &origin_x, &origin_y);
@@ -1575,7 +1573,7 @@ pointer_handle_enter (void              *data,
                    &event->crossing.x_root,
                    &event->crossing.y_root);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("enter, seat %p surface %p",
                        seat, seat->pointer_info.focus));
 
@@ -1623,7 +1621,7 @@ pointer_handle_leave (void              *data,
                    &event->crossing.x_root,
                    &event->crossing.y_root);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("leave, seat %p surface %p",
                        seat, seat->pointer_info.focus));
 
@@ -1669,7 +1667,7 @@ pointer_handle_motion (void              *data,
                    &event->motion.x_root,
                    &event->motion.y_root);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("motion %f %f, seat %p state %d",
                        wl_fixed_to_double (sx), wl_fixed_to_double (sy),
 		       seat, event->motion.state));
@@ -1742,7 +1740,7 @@ pointer_handle_button (void              *data,
   else
     seat->pointer_info.button_modifiers &= ~modifier;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
 	    g_message ("button %d %s, seat %p state %d",
 		       event->button.button,
 		       state ? "press" : "release",
@@ -1800,7 +1798,7 @@ pointer_handle_axis (void              *data,
 
   seat->pointer_info.time = time;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("scroll, axis %s, value %f, seat %p",
                        get_axis_name (axis), wl_fixed_to_double (value) / 10.0,
                        seat));
@@ -1815,7 +1813,7 @@ pointer_handle_frame (void              *data,
 {
   GdkWaylandSeat *seat = data;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("frame, seat %p", seat));
 
   gdk_wayland_seat_flush_frame_event (seat);
@@ -1856,7 +1854,7 @@ pointer_handle_axis_source (void                        *data,
 
   pointer_frame->source = source;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("axis source %s, seat %p", get_axis_source_name (source), seat));
 }
 
@@ -1888,7 +1886,7 @@ pointer_handle_axis_stop (void              *data,
 
   pointer_frame->is_scroll_stop = TRUE;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("axis %s stop, seat %p", get_axis_name (axis), seat));
 }
 
@@ -1916,7 +1914,7 @@ pointer_handle_axis_discrete (void              *data,
       g_return_if_reached ();
     }
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("discrete scroll, axis %s, value %d, seat %p",
                        get_axis_name (axis), value, seat));
 }
@@ -1972,7 +1970,7 @@ keyboard_handle_enter (void               *data,
   gdk_event_set_device (event, seat->master_keyboard);
   gdk_event_set_source_device (event, seat->keyboard);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("focus in, seat %p surface %p",
                        seat, seat->keyboard_focus));
 
@@ -2013,7 +2011,7 @@ keyboard_handle_leave (void               *data,
   seat->keyboard_focus = NULL;
   seat->repeat_key = 0;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("focus out, seat %p surface %p",
                        seat, event->any.surface));
 
@@ -2108,7 +2106,7 @@ deliver_key_event (GdkWaylandSeat *seat,
 
   _gdk_wayland_display_deliver_event (seat->display, event);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("keyboard %s event%s, surface %p, code %d, sym %d, "
                        "mods 0x%x",
                        (state ? "press" : "release"),
@@ -2396,7 +2394,7 @@ touch_handle_down (void              *data,
       mimic_pointer_emulating_touch_info (seat->touch_master, touch);
     }
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("touch begin %f %f", event->touch.x, event->touch.y));
 
   _gdk_wayland_display_deliver_event (seat->display, event);
@@ -2419,7 +2417,7 @@ touch_handle_up (void            *data,
   touch = gdk_wayland_seat_get_touch (seat, id);
   event = _create_touch_event (seat, touch, GDK_TOUCH_END, time);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("touch end %f %f", event->touch.x, event->touch.y));
 
   _gdk_wayland_display_deliver_event (seat->display, event);
@@ -2451,7 +2449,7 @@ touch_handle_motion (void            *data,
 
   event = _create_touch_event (seat, touch, GDK_TOUCH_UPDATE, time);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("touch update %f %f", event->touch.x, event->touch.y));
 
   _gdk_wayland_display_deliver_event (seat->display, event);
@@ -2488,7 +2486,7 @@ touch_handle_cancel (void            *data,
       g_hash_table_iter_remove (&iter);
     }
 
-  GDK_SEAT_NOTE (wayland_seat, EVENTS, g_message ("touch cancel"));
+  GDK_DISPLAY_NOTE (wayland_seat->display, EVENTS, g_message ("touch cancel"));
 }
 
 static void
@@ -2524,7 +2522,7 @@ emit_gesture_swipe_event (GdkWaylandSeat          *seat,
                    &event->touchpad_swipe.x_root,
                    &event->touchpad_swipe.y_root);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("swipe event %d, coords: %f %f, seat %p state %d",
                        event->any.type, event->touchpad_swipe.x,
                        event->touchpad_swipe.y, seat,
@@ -2627,7 +2625,7 @@ emit_gesture_pinch_event (GdkWaylandSeat          *seat,
                    &event->touchpad_pinch.x_root,
                    &event->touchpad_pinch.y_root);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("pinch event %d, coords: %f %f, seat %p state %d",
                        event->any.type, event->touchpad_pinch.x,
                        event->touchpad_pinch.y, seat,
@@ -2953,7 +2951,7 @@ seat_handle_capabilities (void                    *data,
   GdkWaylandSeat *seat = data;
   GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (seat->display);
 
-  GDK_SEAT_NOTE (seat, MISC,
+  GDK_DISPLAY_NOTE (seat->display, MISC,
             g_message ("seat %p with %s%s%s", wl_seat,
                        (caps & WL_SEAT_CAPABILITY_POINTER) ? " pointer, " : "",
                        (caps & WL_SEAT_CAPABILITY_KEYBOARD) ? " keyboard, " : "",
@@ -3176,7 +3174,7 @@ seat_handle_name (void           *data,
                   const char     *name)
 {
   /* We don't care about the name. */
-  GDK_SEAT_NOTE (GDK_WAYLAND_SEAT (data), MISC,
+  GDK_DISPLAY_NOTE (GDK_WAYLAND_SEAT (data)->display, MISC,
             g_message ("seat %p name %s", seat, name));
 }
 
@@ -3490,7 +3488,7 @@ tablet_tool_handle_proximity_in (void                      *data,
                     gdk_wayland_surface_get_wl_output (surface));
   pointer_surface_update_scale (tablet->master);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("proximity in, seat %p surface %p tool %d",
                        seat, tablet->pointer_info.focus,
                        gdk_device_tool_get_tool_type (tool->tool)));
@@ -3502,10 +3500,11 @@ tablet_tool_handle_proximity_out (void                      *data,
 {
   GdkWaylandTabletToolData *tool = data;
   GdkWaylandTabletData *tablet = tool->current_tablet;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (tool->seat);
   GdkEvent *event;
 
-  GDK_SEAT_NOTE (tool->seat, EVENTS,
-            g_message ("proximity out, seat %p, tool %d", tool->seat,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
+            g_message ("proximity out, seat %p, tool %d", seat,
                        gdk_device_tool_get_tool_type (tool->tool)));
 
   event = gdk_wayland_tablet_get_frame_event (tablet, GDK_PROXIMITY_OUT);
@@ -3601,7 +3600,7 @@ tablet_tool_handle_motion (void                      *data,
   tablet->pointer_info.surface_x = wl_fixed_to_double (sx);
   tablet->pointer_info.surface_y = wl_fixed_to_double (sy);
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet motion %f %f",
                        tablet->pointer_info.surface_x,
                        tablet->pointer_info.surface_y));
@@ -3634,7 +3633,7 @@ tablet_tool_handle_pressure (void                      *data,
   _gdk_device_translate_axis (tablet->current_device, axis_index,
                               pressure, &tablet->axes[axis_index]);
 
-  GDK_SEAT_NOTE (tool->seat, EVENTS,
+  GDK_DISPLAY_NOTE (GDK_WAYLAND_SEAT (tool->seat)->display, EVENTS,
             g_message ("tablet tool %d pressure %d",
                        gdk_device_tool_get_tool_type (tool->tool), pressure));
 }
@@ -3651,7 +3650,7 @@ tablet_tool_handle_distance (void                      *data,
   _gdk_device_translate_axis (tablet->current_device, axis_index,
                               distance, &tablet->axes[axis_index]);
 
-  GDK_SEAT_NOTE (tool->seat, EVENTS,
+  GDK_DISPLAY_NOTE (GDK_WAYLAND_SEAT (tool->seat)->display, EVENTS,
             g_message ("tablet tool %d distance %d",
                        gdk_device_tool_get_tool_type (tool->tool), distance));
 }
@@ -3674,7 +3673,7 @@ tablet_tool_handle_tilt (void                      *data,
                               wl_fixed_to_double (ytilt),
                               &tablet->axes[ytilt_axis_index]);
 
-  GDK_SEAT_NOTE (tool->seat, EVENTS,
+  GDK_DISPLAY_NOTE (GDK_WAYLAND_SEAT (tool->seat)->display, EVENTS,
             g_message ("tablet tool %d tilt %f/%f",
                        gdk_device_tool_get_tool_type (tool->tool),
                        wl_fixed_to_double (xtilt), wl_fixed_to_double (ytilt)));
@@ -3729,7 +3728,7 @@ tablet_tool_handle_rotation (void                      *data,
                               wl_fixed_to_double (degrees),
                               &tablet->axes[axis_index]);
 
-  GDK_SEAT_NOTE (tool->seat, EVENTS,
+  GDK_DISPLAY_NOTE (GDK_WAYLAND_SEAT (tool->seat)->display, EVENTS,
             g_message ("tablet tool %d rotation %f",
                        gdk_device_tool_get_tool_type (tool->tool),
                        wl_fixed_to_double (degrees)));
@@ -3747,7 +3746,7 @@ tablet_tool_handle_slider (void                      *data,
   _gdk_device_translate_axis (tablet->current_device, axis_index,
                               position, &tablet->axes[axis_index]);
 
-  GDK_SEAT_NOTE (tool->seat, EVENTS,
+  GDK_DISPLAY_NOTE (GDK_WAYLAND_SEAT (tool->seat)->display, EVENTS,
             g_message ("tablet tool %d slider %d",
                        gdk_device_tool_get_tool_type (tool->tool), position));
 }
@@ -3763,7 +3762,7 @@ tablet_tool_handle_wheel (void                      *data,
   GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (tablet->seat);
   GdkEvent *event;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet tool %d wheel %d/%d",
                        gdk_device_tool_get_tool_type (tool->tool), degrees, clicks));
 
@@ -3793,9 +3792,10 @@ tablet_tool_handle_frame (void                      *data,
 {
   GdkWaylandTabletToolData *tool = data;
   GdkWaylandTabletData *tablet = tool->current_tablet;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (tablet->seat);
   GdkEvent *frame_event;
 
-  GDK_SEAT_NOTE (tablet->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet frame, time %d", time));
 
   frame_event = tablet->pointer_info.frame.event;
@@ -3838,8 +3838,10 @@ tablet_pad_ring_handle_source (void                          *data,
                                uint32_t                       source)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad ring handle source, ring = %p source = %d",
                        wp_tablet_pad_ring, source));
 
@@ -3852,8 +3854,10 @@ tablet_pad_ring_handle_angle (void                          *data,
                               wl_fixed_t                     angle)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad ring handle angle, ring = %p angle = %f",
                        wp_tablet_pad_ring, wl_fixed_to_double (angle)));
 
@@ -3865,8 +3869,10 @@ tablet_pad_ring_handle_stop (void                          *data,
                              struct zwp_tablet_pad_ring_v2 *wp_tablet_pad_ring)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad ring handle stop, ring = %p", wp_tablet_pad_ring));
 
   group->axis_tmp_info.is_stop = TRUE;
@@ -3882,7 +3888,7 @@ tablet_pad_ring_handle_frame (void                          *data,
   GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
   GdkEvent *event;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad ring handle frame, ring = %p", wp_tablet_pad_ring));
 
   event = gdk_event_new (GDK_PAD_RING);
@@ -3912,8 +3918,10 @@ tablet_pad_strip_handle_source (void                           *data,
                                 uint32_t                        source)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad strip handle source, strip = %p source = %d",
                        wp_tablet_pad_strip, source));
 
@@ -3926,8 +3934,10 @@ tablet_pad_strip_handle_position (void                           *data,
                                   uint32_t                        position)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad strip handle position, strip = %p position = %d",
                        wp_tablet_pad_strip, position));
 
@@ -3939,8 +3949,10 @@ tablet_pad_strip_handle_stop (void                           *data,
                               struct zwp_tablet_pad_strip_v2 *wp_tablet_pad_strip)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad strip handle stop, strip = %p",
                        wp_tablet_pad_strip));
 
@@ -3957,7 +3969,7 @@ tablet_pad_strip_handle_frame (void                           *data,
   GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
   GdkEvent *event;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad strip handle frame, strip = %p",
                        wp_tablet_pad_strip));
 
@@ -3989,9 +4001,11 @@ tablet_pad_group_handle_buttons (void                           *data,
                                  struct wl_array                *buttons)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
   uint32_t *p;
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad group handle buttons, pad group = %p, n_buttons = %" G_GSIZE_FORMAT,
                        wp_tablet_pad_group, buttons->size));
 
@@ -4009,8 +4023,10 @@ tablet_pad_group_handle_ring (void                           *data,
                               struct zwp_tablet_pad_ring_v2  *wp_tablet_pad_ring)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad group handle ring, pad group = %p, ring = %p",
                        wp_tablet_pad_group, wp_tablet_pad_ring));
 
@@ -4028,8 +4044,10 @@ tablet_pad_group_handle_strip (void                           *data,
                                struct zwp_tablet_pad_strip_v2 *wp_tablet_pad_strip)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad group handle strip, pad group = %p, strip = %p",
                        wp_tablet_pad_group, wp_tablet_pad_strip));
 
@@ -4047,8 +4065,10 @@ tablet_pad_group_handle_modes (void                           *data,
                                uint32_t                        modes)
 {
   GdkWaylandTabletPadGroupData *group = data;
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad group handle modes, pad group = %p, n_modes = %d",
                        wp_tablet_pad_group, modes));
 
@@ -4059,11 +4079,11 @@ static void
 tablet_pad_group_handle_done (void                           *data,
                               struct zwp_tablet_pad_group_v2 *wp_tablet_pad_group)
 {
-#ifdef G_ENABLE_DEBUG
   GdkWaylandTabletPadGroupData *group = data;
-#endif
+  GdkWaylandTabletPadData *pad = group->pad;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (group->pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad group handle done, pad group = %p",
                        wp_tablet_pad_group));
 }
@@ -4081,7 +4101,7 @@ tablet_pad_group_handle_mode (void                           *data,
   GdkEvent *event;
   guint n_group;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad group handle mode, pad group = %p, mode = %d",
                        wp_tablet_pad_group, mode));
 
@@ -4117,8 +4137,9 @@ tablet_pad_handle_group (void                           *data,
 {
   GdkWaylandTabletPadData *pad = data;
   GdkWaylandTabletPadGroupData *group;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad handle group, pad group = %p, group = %p",
                        wp_tablet_pad_group, wp_tablet_pad_group));
 
@@ -4138,8 +4159,9 @@ tablet_pad_handle_path (void                     *data,
                         const char               *path)
 {
   GdkWaylandTabletPadData *pad = data;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad handle path, pad = %p, path = %s",
                        wp_tablet_pad, path));
 
@@ -4152,8 +4174,9 @@ tablet_pad_handle_buttons (void                     *data,
                            uint32_t                  buttons)
 {
   GdkWaylandTabletPadData *pad = data;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad handle buttons, pad = %p, n_buttons = %d",
                        wp_tablet_pad, buttons));
 
@@ -4165,8 +4188,9 @@ tablet_pad_handle_done (void                     *data,
                         struct zwp_tablet_pad_v2 *wp_tablet_pad)
 {
   GdkWaylandTabletPadData *pad = data;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad handle done, pad = %p", wp_tablet_pad));
 
   pad->device =
@@ -4176,11 +4200,11 @@ tablet_pad_handle_done (void                     *data,
                   "input-source", GDK_SOURCE_TABLET_PAD,
                   "input-mode", GDK_MODE_SCREEN,
                   "display", gdk_seat_get_display (pad->seat),
-                  "seat", pad->seat,
+                  "seat", seat,
                   NULL);
 
-  _gdk_device_set_associated_device (pad->device, GDK_WAYLAND_SEAT (pad->seat)->master_keyboard);
-  gdk_seat_device_added (GDK_SEAT (pad->seat), pad->device);
+  _gdk_device_set_associated_device (pad->device, seat->master_keyboard);
+  gdk_seat_device_added (GDK_SEAT (seat), pad->device);
 }
 
 static void
@@ -4192,10 +4216,11 @@ tablet_pad_handle_button (void                     *data,
 {
   GdkWaylandTabletPadData *pad = data;
   GdkWaylandTabletPadGroupData *group;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
   GdkEvent *event;
   gint n_group;
 
-  GDK_SEAT_NOTE (pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad handle button, pad = %p, button = %d, state = %d",
                        wp_tablet_pad, button, state));
 
@@ -4205,7 +4230,7 @@ tablet_pad_handle_button (void                     *data,
   event = gdk_event_new (state == ZWP_TABLET_PAD_V2_BUTTON_STATE_PRESSED ?
                          GDK_PAD_BUTTON_PRESS :
                          GDK_PAD_BUTTON_RELEASE);
-  g_set_object (&event->any.surface, GDK_WAYLAND_SEAT (pad->seat)->keyboard_focus);
+  g_set_object (&event->any.surface, seat->keyboard_focus);
   event->pad_button.button = button;
   event->pad_button.group = n_group;
   event->pad_button.mode = group->current_mode;
@@ -4213,7 +4238,8 @@ tablet_pad_handle_button (void                     *data,
   gdk_event_set_device (event, pad->device);
   gdk_event_set_source_device (event, pad->device);
 
-  _gdk_wayland_display_deliver_event (gdk_seat_get_display (pad->seat), event);
+  _gdk_wayland_display_deliver_event (gdk_seat_get_display (pad->seat),
+                                      event);
 }
 
 static void
@@ -4224,9 +4250,10 @@ tablet_pad_handle_enter (void                     *data,
                          struct wl_surface        *surface)
 {
   GdkWaylandTabletPadData *pad = data;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
   GdkWaylandTabletData *tablet = zwp_tablet_v2_get_user_data (wp_tablet);
 
-  GDK_SEAT_NOTE (pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad handle enter, pad = %p, tablet = %p surface = %p",
                        wp_tablet_pad, wp_tablet, surface));
 
@@ -4242,8 +4269,9 @@ tablet_pad_handle_leave (void                     *data,
                          struct wl_surface        *surface)
 {
   GdkWaylandTabletPadData *pad = data;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad handle leave, pad = %p, surface = %p",
                        wp_tablet_pad, surface));
 
@@ -4259,8 +4287,9 @@ tablet_pad_handle_removed (void                     *data,
                            struct zwp_tablet_pad_v2 *wp_tablet_pad)
 {
   GdkWaylandTabletPadData *pad = data;
+  GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (pad->seat);
 
-  GDK_SEAT_NOTE (pad->seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("tablet pad handle removed, pad = %p", wp_tablet_pad));
 
   /* Remove from the current tablet */
@@ -4432,7 +4461,7 @@ pointer_surface_enter (void              *data,
   GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (gdk_device_get_seat (device));
   GdkWaylandTabletData *tablet;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("pointer surface of seat %p entered output %p",
                        seat, output));
 
@@ -4461,7 +4490,7 @@ pointer_surface_leave (void              *data,
   GdkWaylandSeat *seat = GDK_WAYLAND_SEAT (gdk_device_get_seat (device));
   GdkWaylandTabletData *tablet;
 
-  GDK_SEAT_NOTE (seat, EVENTS,
+  GDK_DISPLAY_NOTE (seat->display, EVENTS,
             g_message ("pointer surface of seat %p left output %p",
                        seat, output));
 

gdk/wayland/gdkdisplay-wayland.c

@@ -47,7 +47,6 @@
 #include "gdkglcontext-wayland.h"
 #include "gdkvulkancontext-wayland.h"
 #include "gdkwaylandmonitor.h"
-#include "gdkprofilerprivate.h"
 #include <wayland/pointer-gestures-unstable-v1-client-protocol.h>
 #include "tablet-unstable-v2-client-protocol.h"
 #include <wayland/xdg-shell-unstable-v6-client-protocol.h>
@@ -726,6 +725,7 @@ static void
 gdk_wayland_display_finalize (GObject *object)
 {
   GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (object);
+  guint i;
 
   _gdk_wayland_display_finalize_cursors (display_wayland);
 
@@ -733,10 +733,13 @@ gdk_wayland_display_finalize (GObject *object)
   g_free (display_wayland->cursor_theme_name);
   xkb_context_unref (display_wayland->xkb_context);
 
-  if (display_wayland->cursor_theme)
+  for (i = 0; i < GDK_WAYLAND_THEME_SCALES_COUNT; i++)
     {
-      wl_cursor_theme_destroy (display_wayland->cursor_theme);
-      display_wayland->cursor_theme = NULL;
+      if (display_wayland->scaled_cursor_themes[i])
+        {
+          wl_cursor_theme_destroy (display_wayland->scaled_cursor_themes[i]);
+          display_wayland->scaled_cursor_themes[i] = NULL;
+        }
     }
 
   g_ptr_array_free (display_wayland->monitors, TRUE);
@@ -1056,33 +1059,6 @@ gdk_wayland_display_get_toplevel_surfaces (GdkDisplay *display)
   return GDK_WAYLAND_DISPLAY (display)->toplevels;
 }
 
-static struct wl_cursor_theme *
-get_cursor_theme (GdkWaylandDisplay *display_wayland,
-                  const char *name,
-                  int size)
-{
-  const char * const *xdg_data_dirs;
-  struct wl_cursor_theme *theme = NULL;
-  int i;
-
-  xdg_data_dirs = g_get_system_data_dirs ();
-  for (i = 0; xdg_data_dirs[i]; i++)
-    {
-      char *path = g_build_filename (xdg_data_dirs[i], "icons", name, "cursors", NULL);
-
-      if (g_file_test (path, G_FILE_TEST_IS_DIR))
-        theme = wl_cursor_theme_create (path, size, display_wayland->shm);
-
-      g_free (path);
-
-      if (theme)
-        return theme;
-    }
-
-  /* This may fall back to builtin cursors */
-  return wl_cursor_theme_create ("/usr/share/icons/default/cursors", size, display_wayland->shm);
-}
-
 void
 gdk_wayland_display_set_cursor_theme (GdkDisplay  *display,
                                       const gchar *name,
@@ -1090,6 +1066,7 @@ gdk_wayland_display_set_cursor_theme (GdkDisplay  *display,
 {
   GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY(display);
   struct wl_cursor_theme *theme;
+  int i;
 
   g_assert (display_wayland);
   g_assert (display_wayland->shm);
@@ -1098,20 +1075,22 @@ gdk_wayland_display_set_cursor_theme (GdkDisplay  *display,
       display_wayland->cursor_theme_size == size)
     return;
 
-  theme = get_cursor_theme (display_wayland, name, size);
-
+  theme = wl_cursor_theme_load (name, size, display_wayland->shm);
   if (theme == NULL)
     {
       g_warning ("Failed to load cursor theme %s", name);
       return;
     }
 
-  if (display_wayland->cursor_theme)
+  for (i = 0; i < GDK_WAYLAND_THEME_SCALES_COUNT; i++)
     {
-      wl_cursor_theme_destroy (display_wayland->cursor_theme);
-      display_wayland->cursor_theme = NULL;
+      if (display_wayland->scaled_cursor_themes[i])
+        {
+          wl_cursor_theme_destroy (display_wayland->scaled_cursor_themes[i]);
+          display_wayland->scaled_cursor_themes[i] = NULL;
+        }
     }
-  display_wayland->cursor_theme = theme;
+  display_wayland->scaled_cursor_themes[0] = theme;
   if (display_wayland->cursor_theme_name != NULL)
     g_free (display_wayland->cursor_theme_name);
   display_wayland->cursor_theme_name = g_strdup (name);
@@ -1119,11 +1098,31 @@ gdk_wayland_display_set_cursor_theme (GdkDisplay  *display,
 }
 
 struct wl_cursor_theme *
-_gdk_wayland_display_get_cursor_theme (GdkWaylandDisplay *display_wayland)
+_gdk_wayland_display_get_scaled_cursor_theme (GdkWaylandDisplay *display_wayland,
+                                              guint              scale)
 {
-  g_assert (display_wayland->cursor_theme_name);
+  struct wl_cursor_theme *theme;
 
-  return display_wayland->cursor_theme;
+  g_assert (display_wayland->cursor_theme_name);
+  g_assert (scale <= GDK_WAYLAND_MAX_THEME_SCALE);
+  g_assert (scale >= 1);
+
+  theme = display_wayland->scaled_cursor_themes[scale - 1];
+  if (!theme)
+    {
+      theme = wl_cursor_theme_load (display_wayland->cursor_theme_name,
+                                    display_wayland->cursor_theme_size * scale,
+                                    display_wayland->shm);
+      if (theme == NULL)
+        {
+          g_warning ("Failed to load cursor theme %s with scale %u",
+                     display_wayland->cursor_theme_name, scale);
+          return NULL;
+        }
+      display_wayland->scaled_cursor_themes[scale - 1] = theme;
+    }
+
+  return theme;
 }
 
 static void
@@ -1132,7 +1131,6 @@ _gdk_wayland_display_load_cursor_theme (GdkWaylandDisplay *display_wayland)
   guint size;
   const gchar *name;
   GValue v = G_VALUE_INIT;
-  gint64 before = g_get_monotonic_time ();
 
   g_assert (display_wayland);
   g_assert (display_wayland->shm);
@@ -1152,12 +1150,6 @@ _gdk_wayland_display_load_cursor_theme (GdkWaylandDisplay *display_wayland)
 
   gdk_wayland_display_set_cursor_theme (GDK_DISPLAY (display_wayland), name, size);
   g_value_unset (&v);
-
-  if (gdk_profiler_is_running ())
-    {
-      gdk_profiler_add_mark (before * 1000, (g_get_monotonic_time () - before) * 1000, "wayland", "load cursor theme");
-    }
-
 }
 
 guint32
@@ -2315,11 +2307,10 @@ xdg_output_handle_description (void                  *data,
                                struct zxdg_output_v1 *xdg_output,
                                const char            *description)
 {
+  GdkWaylandMonitor *monitor = (GdkWaylandMonitor *) data;
+
   GDK_NOTE (MISC,
-            {
-              GdkWaylandMonitor *monitor = (GdkWaylandMonitor *) data;
-              g_message ("handle description xdg-output %d", monitor->id);
-            });
+            g_message ("handle description xdg-output %d", monitor->id));
 }
 
 static const struct zxdg_output_v1_listener xdg_output_listener = {

gdk/wayland/gdkdisplay-wayland.h

@@ -26,6 +26,7 @@
 
 #include <stdint.h>
 #include <wayland-client.h>
+#include <wayland-cursor.h>
 #include <wayland-egl.h>
 #include <gdk/wayland/tablet-unstable-v2-client-protocol.h>
 #include <gdk/wayland/gtk-shell-client-protocol.h>
@@ -44,7 +45,6 @@
 
 #include "gdkdisplayprivate.h"
 #include "gdkwaylanddevice.h"
-#include "cursor/wayland-cursor.h"
 
 #include <epoxy/egl.h>
 
@@ -126,7 +126,7 @@ struct _GdkWaylandDisplay
 
   GList *current_popups;
 
-  struct wl_cursor_theme *cursor_theme;
+  struct wl_cursor_theme *scaled_cursor_themes[GDK_WAYLAND_THEME_SCALES_COUNT];
   gchar *cursor_theme_name;
   int cursor_theme_size;
   GHashTable *cursor_surface_cache;

gdk/wayland/gdkdrop-wayland.c

@@ -181,17 +181,19 @@ gdk_wayland_drop_read_async (GdkDrop             *drop,
                              gpointer             user_data)
 {
   GdkWaylandDrop *wayland_drop = GDK_WAYLAND_DROP (drop);
+  GdkDisplay *display;
   GInputStream *stream;
   const char *mime_type;
   int pipe_fd[2];
   GError *error = NULL;
   GTask *task;
 
+  display = gdk_drop_get_display (drop),
   task = g_task_new (drop, cancellable, callback, user_data);
   g_task_set_priority (task, io_priority);
   g_task_set_source_tag (task, gdk_wayland_drop_read_async);
 
-  GDK_DISPLAY_NOTE (gdk_drop_get_display (drop), DND, char *s = gdk_content_formats_to_string (formats);
+  GDK_DISPLAY_NOTE (display, DND, char *s = gdk_content_formats_to_string (formats);
                     g_message ("%p: read for %s", drop, s);
                     g_free (s); );
   mime_type = gdk_content_formats_match_mime_type (formats,

gdk/wayland/gdkglcontext-wayland.c

@@ -31,7 +31,6 @@
 
 #include "gdkinternals.h"
 #include "gdksurfaceprivate.h"
-#include "gdkprofilerprivate.h"
 
 #include "gdkintl.h"
 
@@ -239,7 +238,6 @@ gdk_wayland_gl_context_end_frame (GdkDrawContext *draw_context,
   gdk_wayland_surface_sync (surface);
   gdk_wayland_surface_request_frame (surface);
 
-  gdk_profiler_add_mark (g_get_monotonic_time () * 1000, 0, "wayland", "swap buffers");
   if (display_wayland->have_egl_swap_buffers_with_damage)
     {
       int i, j, n_rects = cairo_region_num_rectangles (painted);

gdk/wayland/gdkprivate-wayland.h

@@ -57,7 +57,8 @@ gboolean           _gdk_wayland_keymap_key_is_modifier (GdkKeymap *keymap,
 void       _gdk_wayland_display_init_cursors (GdkWaylandDisplay *display);
 void       _gdk_wayland_display_finalize_cursors (GdkWaylandDisplay *display);
 
-struct wl_cursor_theme * _gdk_wayland_display_get_cursor_theme (GdkWaylandDisplay *display_wayland);
+struct wl_cursor_theme * _gdk_wayland_display_get_scaled_cursor_theme (GdkWaylandDisplay *display_wayland,
+                                                                       guint              scale);
 
 void       _gdk_wayland_display_get_default_cursor_size (GdkDisplay *display,
                                                          guint       *width,

gdk/wayland/gdksurface-wayland.c

@@ -357,7 +357,6 @@ frame_callback (void               *data,
   GdkFrameClock *clock = gdk_surface_get_frame_clock (surface);
   GdkFrameTimings *timings;
 
-  gdk_profiler_add_mark (g_get_monotonic_time () * 1000, 0, "wayland", "frame event");
   GDK_DISPLAY_NOTE (GDK_DISPLAY (display_wayland), EVENTS, g_message ("frame %p", surface));
 
   wl_callback_destroy (callback);
@@ -396,10 +395,10 @@ frame_callback (void               *data,
 #ifdef G_ENABLE_DEBUG
   if ((_gdk_debug_flags & GDK_DEBUG_FRAMES) != 0)
     _gdk_frame_clock_debug_print_timings (clock, timings);
-#endif
 
   if (gdk_profiler_is_running ())
     _gdk_frame_clock_add_timings_to_profiler (clock, timings);
+#endif
 }
 
 static const struct wl_callback_listener frame_listener = {
@@ -478,7 +477,6 @@ on_frame_clock_after_paint (GdkFrameClock *clock,
        * before we need to stage any changes, then we can take it back and
        * use it again.
        */
-      gdk_profiler_add_mark (g_get_monotonic_time () * 1000, 0, "wayland", "surface commit");
       wl_surface_commit (impl->display_server.wl_surface);
 
       impl->pending_commit = FALSE;
@@ -1510,7 +1508,6 @@ gdk_wayland_surface_create_xdg_toplevel (GdkSurface *surface)
   if (impl->hint == GDK_SURFACE_TYPE_HINT_DIALOG)
     _gdk_wayland_screen_add_orphan_dialog (surface);
 
-  gdk_profiler_add_mark (g_get_monotonic_time () * 1000, 0, "wayland", "surface commit");
   wl_surface_commit (impl->display_server.wl_surface);
 }
 
@@ -2305,7 +2302,6 @@ gdk_wayland_surface_create_xdg_popup (GdkSurface     *surface,
         }
     }
 
-  gdk_profiler_add_mark (g_get_monotonic_time () * 1000, 0, "wayland", "surface commit");
   wl_surface_commit (impl->display_server.wl_surface);
 
   impl->popup_parent = parent;

gdk/wayland/meson.build

@@ -1,5 +1,3 @@
-subdir('cursor')
-
 gdk_wayland_sources = files([
   'gdkapplaunchcontext-wayland.c',
   'gdkcairocontext-wayland.c',
@@ -35,6 +33,7 @@ gdk_wayland_deps = [
   xkbdep,
   wlclientdep,
   wlprotocolsdep,
+  wlcursordep,
   wlegldep,
 ]
 
@@ -106,5 +105,4 @@ libgdk_wayland = static_library('gdk-wayland',
                                   '-DG_LOG_DOMAIN="Gdk"',
                                 ] + common_cflags,
                                 link_args: common_ldflags,
-                                link_with: [libwayland_cursor, ],
-                                dependencies: [ gdk_deps, gdk_wayland_deps])
+                                dependencies: [ gdk_deps, gdk_wayland_deps, ])

gdk/x11/gdkclipboard-x11.c

@@ -65,15 +65,16 @@ print_atoms (GdkX11Clipboard *cb,
              const Atom      *atoms,
              gsize            n_atoms)
 {
-  GDK_DISPLAY_NOTE (gdk_clipboard_get_display (GDK_CLIPBOARD (cb)), CLIPBOARD, {
+  GdkDisplay *display = gdk_clipboard_get_display (GDK_CLIPBOARD (cb));
+
+  GDK_DISPLAY_NOTE (display, CLIPBOARD,
       gsize i;
-      GdkDisplay *display = gdk_clipboard_get_display (GDK_CLIPBOARD (cb));
 
       g_printerr ("%s: %s [ ", cb->selection, prefix);
       for (i = 0; i < n_atoms; i++)
         g_printerr ("%s%s", i > 0 ? ", " : "", gdk_x11_get_xatom_name_for_display (display , atoms[i]));
       g_printerr (" ]\n");
-  });
+  );
 }
 
 static void
@@ -85,7 +86,9 @@ gdk_x11_clipboard_default_output_done (GObject      *clipboard,
 
   if (!gdk_clipboard_write_finish (GDK_CLIPBOARD (clipboard), result, &error))
     {
-      GDK_DISPLAY_NOTE (gdk_clipboard_get_display (GDK_CLIPBOARD (clipboard)), CLIPBOARD,
+      GdkDisplay *display = gdk_clipboard_get_display (GDK_CLIPBOARD (clipboard));
+
+      GDK_DISPLAY_NOTE (display, CLIPBOARD,
                 g_printerr ("%s: failed to write stream: %s\n",
                             GDK_X11_CLIPBOARD (clipboard)->selection, error->message));
       g_error_free (error);
@@ -437,20 +440,16 @@ gdk_x11_clipboard_xevent (GdkDisplay   *display,
 
     case SelectionRequest:
       {
-#ifdef G_ENABLE_DEBUG
-       const char *target, *property;
-#endif
+        const char *target, *property;
 
         if (xevent->xselectionrequest.selection != cb->xselection)
           return FALSE;
 
-#ifdef G_ENABLE_DEBUG
         target = gdk_x11_get_xatom_name_for_display (display, xevent->xselectionrequest.target);
         if (xevent->xselectionrequest.property == None)
           property = target;
         else
           property = gdk_x11_get_xatom_name_for_display (display, xevent->xselectionrequest.property);
-#endif
 
         if (!gdk_clipboard_is_local (GDK_CLIPBOARD (cb)))
           {

gdk/x11/gdkdrag-x11.c

@@ -1061,7 +1061,6 @@ xdnd_send_enter (GdkX11Drag *drag_x11)
 {
   GdkDrag *drag = GDK_DRAG (drag_x11);
   GdkDisplay *display = gdk_drag_get_display (drag);
-  GdkContentFormats *formats;
   const char * const *atoms;
   gsize i, n_atoms;
   XEvent xev;
@@ -1081,10 +1080,7 @@ xdnd_send_enter (GdkX11Drag *drag_x11)
   GDK_DISPLAY_NOTE (display, DND,
            g_message ("Sending enter source window %#lx XDND protocol version %d\n",
                       GDK_SURFACE_XID (drag_x11->ipc_surface), drag_x11->version));
-  formats = gdk_content_formats_ref (gdk_drag_get_formats (drag));
-  formats = gdk_content_formats_union_serialize_mime_types (formats);
-
-  atoms = gdk_content_formats_get_mime_types (formats, &n_atoms);
+  atoms = gdk_content_formats_get_mime_types (gdk_drag_get_formats (drag), &n_atoms);
 
   if (n_atoms > 3)
     {
@@ -1304,7 +1300,8 @@ xdnd_precache_atoms (GdkDisplay *display)
 /* Source side */
 
 static void
-gdk_drag_do_leave (GdkX11Drag *drag_x11)
+gdk_drag_do_leave (GdkX11Drag *drag_x11,
+                   guint32            time)
 {
   if (drag_x11->proxy_xid)
     {
@@ -1505,10 +1502,27 @@ gdk_x11_drag_drag_motion (GdkDrag *drag,
         }
     }
 
+  /* When we have a Xdnd target, make sure our XdndActionList
+   * matches the current actions;
+   */
+  if (protocol == GDK_DRAG_PROTO_XDND && drag_x11->xdnd_actions != gdk_drag_get_actions (drag))
+    {
+      if (proxy_xid)
+        {
+          GdkDisplay *display = gdk_drag_get_display (drag);
+          GdkDrop *drop = GDK_X11_DISPLAY (display)->current_drop;
+
+          if (drop && GDK_SURFACE_XID (gdk_drop_get_surface (drop)) == proxy_xid)
+            gdk_x11_drop_read_actions (drop);
+          else
+            xdnd_set_actions (drag_x11);
+        }
+    }
+
   if (drag_x11->proxy_xid != proxy_xid)
     {
       /* Send a leave to the last destination */
-      gdk_drag_do_leave (drag_x11);
+      gdk_drag_do_leave (drag_x11, time);
       drag_x11->drag_status = GDK_DRAG_STATUS_DRAG;
 
       /* Check if new destination accepts drags, and which protocol */
@@ -1544,23 +1558,6 @@ gdk_x11_drag_drag_motion (GdkDrag *drag,
       drag_x11->current_action = gdk_drag_get_selected_action (drag);
     }
 
-  /* When we have a Xdnd target, make sure our XdndActionList
-   * matches the current actions;
-   */
-  if (protocol == GDK_DRAG_PROTO_XDND && drag_x11->xdnd_actions != gdk_drag_get_actions (drag))
-    {
-      if (proxy_xid)
-        {
-          GdkDisplay *display = gdk_drag_get_display (drag);
-          GdkDrop *drop = GDK_X11_DISPLAY (display)->current_drop;
-
-          if (drop && GDK_SURFACE_XID (gdk_drop_get_surface (drop)) == proxy_xid)
-            gdk_x11_drop_read_actions (drop);
-          else
-            xdnd_set_actions (drag_x11);
-        }
-    }
-
   /* Send a drag-motion event */
 
   drag_x11->last_x = x_root;
@@ -1749,20 +1746,16 @@ gdk_x11_drag_xevent (GdkDisplay   *display,
 
     case SelectionRequest:
       {
-#ifdef G_ENABLE_DEBUG
         const char *target, *property;
-#endif
 
         if (xevent->xselectionrequest.selection != xselection)
           return FALSE;
 
-#ifdef G_ENABLE_DEBUG
         target = gdk_x11_get_xatom_name_for_display (display, xevent->xselectionrequest.target);
         if (xevent->xselectionrequest.property == None)
           property = target;
         else
           property = gdk_x11_get_xatom_name_for_display (display, xevent->xselectionrequest.property);
-#endif
 
         if (xevent->xselectionrequest.requestor == None)
           {
@@ -1821,7 +1814,6 @@ struct _GdkDragAnim {
 static void
 gdk_drag_anim_destroy (GdkDragAnim *anim)
 {
-  gdk_surface_hide (anim->drag->drag_surface);
   g_object_unref (anim->drag);
   g_slice_free (GdkDragAnim, anim);
 }
@@ -2145,7 +2137,6 @@ static void
 gdk_x11_drag_cancel (GdkDrag             *drag,
                      GdkDragCancelReason  reason)
 {
-  gdk_drag_do_leave (GDK_X11_DRAG (drag));
   drag_ungrab (drag);
   gdk_drag_drop_done (drag, FALSE);
 }

gdk/x11/gdkdrop-x11.c

@@ -145,9 +145,9 @@ gdk_x11_drop_read_got_stream (GObject      *source,
     }
   else
     {
+      const char *mime_type = ((GSList *) g_task_get_task_data (task))->data;
 #if 0
       gsize i;
-      const char *mime_type = ((GSList *) g_task_get_task_data (task))->data;
 
       for (i = 0; i < G_N_ELEMENTS (special_targets); i++)
         {
@@ -166,7 +166,7 @@ gdk_x11_drop_read_got_stream (GObject      *source,
 #endif
 
       GDK_NOTE (DND, g_printerr ("reading DND as %s now\n",
-                                 (const char *)((GSList *) g_task_get_task_data (task))->data));
+                                mime_type));
       g_task_return_pointer (task, stream, g_object_unref);
     }
 
@@ -732,14 +732,14 @@ gdk_x11_drop_do_nothing (Window   window,
                          gboolean success,
                          gpointer data)
 {
-#ifdef G_ENABLE_DEBUG
   GdkDisplay *display = data;
 
   if (!success)
     {
-      GDK_DISPLAY_NOTE (display, DND, g_message ("Send event to %lx failed", window));
+      GDK_DISPLAY_NOTE (display, DND,
+                g_message ("Send event to %lx failed",
+                           window));
     }
-#endif
 }
 
 static void

gsk/gl/gskglrenderer.c

@@ -535,16 +535,17 @@ transform_rect (GskGLRenderer        *self,
                 RenderOpBuilder      *builder,
                 const GskRoundedRect *rect)
 {
+  const float scale = ops_get_scale (builder);
   GskRoundedRect r;
+  int i;
 
-  r.bounds.origin.x = builder->dx + rect->bounds.origin.x;
-  r.bounds.origin.y = builder->dy + rect->bounds.origin.y;
-  r.bounds.size = rect->bounds.size;
+  ops_transform_bounds_modelview (builder, &rect->bounds, &r.bounds);
 
-  r.corner[0] = rect->corner[0];
-  r.corner[1] = rect->corner[1];
-  r.corner[2] = rect->corner[2];
-  r.corner[3] = rect->corner[3];
+  for (i = 0; i < 4; i ++)
+    {
+      r.corner[i].width = rect->corner[i].width * scale;
+      r.corner[i].height = rect->corner[i].height * scale;
+    }
 
   return r;
 }
@@ -744,39 +745,25 @@ render_border_node (GskGLRenderer   *self,
                     GskRenderNode   *node,
                     RenderOpBuilder *builder)
 {
+  const float scale = ops_get_scale (builder);
   const float min_x = builder->dx + node->bounds.origin.x;
   const float min_y = builder->dy + node->bounds.origin.y;
   const float max_x = min_x + node->bounds.size.width;
   const float max_y = min_y + node->bounds.size.height;
   const GdkRGBA *colors = gsk_border_node_peek_colors (node);
   const GskRoundedRect *rounded_outline = gsk_border_node_peek_outline (node);
-  const float *widths = gsk_border_node_peek_widths (node);
+  const float *og_widths = gsk_border_node_peek_widths (node);
+  GskRoundedRect outline;
+  float widths[4];
   int i;
   struct {
     float w;
     float h;
   } sizes[4];
 
-  if (widths[0] == widths[1] &&
-      widths[0] == widths[2] &&
-      widths[0] == widths[3] &&
-      gdk_rgba_equal (&colors[0], &colors[1]) &&
-      gdk_rgba_equal (&colors[0], &colors[2]) &&
-      gdk_rgba_equal (&colors[0], &colors[3]))
-    {
-      OpShadow *op;
 
-      ops_set_program (builder, &self->inset_shadow_program);
-      op = ops_begin (builder, OP_CHANGE_INSET_SHADOW);
-      op->color = &colors[0];
-      op->outline = transform_rect (self, builder, rounded_outline);
-      op->spread = widths[0];
-      op->offset[0] = 0;
-      op->offset[1] = 0;
-
-      load_vertex_data (ops_draw (builder, NULL), node, builder);
-      return;
-    }
+  for (i = 0; i < 4; i ++)
+    widths[i] = og_widths[i];
 
   /* Top left */
   if (widths[3] > 0)
@@ -823,6 +810,9 @@ render_border_node (GskGLRenderer   *self,
   else
     sizes[3].h = 0;
 
+  for (i = 0; i < 4; i ++)
+    widths[i] *= scale;
+
   {
     const GskQuadVertex side_data[4][6] = {
       /* Top */
@@ -867,7 +857,6 @@ render_border_node (GskGLRenderer   *self,
       }
     };
     int indices[4] = { 0, 1, 2, 3 };
-    GskRoundedRect outline;
 
     /* We sort them by color */
     sort_border_sides (colors, indices);
@@ -1180,16 +1169,17 @@ render_rounded_clip_node (GskGLRenderer       *self,
                           RenderOpBuilder     *builder)
 {
   const float scale = ops_get_scale (builder);
-  const GskRoundedRect *clip = gsk_rounded_clip_node_peek_clip (node);
-  GskRenderNode *child = gsk_rounded_clip_node_get_child (node);
+  GskRoundedRect child_clip = *gsk_rounded_clip_node_peek_clip (node);
   GskRoundedRect transformed_clip;
+  GskRenderNode *child = gsk_rounded_clip_node_get_child (node);
   gboolean need_offscreen;
   int i;
 
   if (node_is_invisible (child))
     return;
 
-  ops_transform_bounds_modelview (builder, &clip->bounds, &transformed_clip.bounds);
+  transformed_clip = child_clip;
+  ops_transform_bounds_modelview (builder, &child_clip.bounds, &transformed_clip.bounds);
 
   if (!ops_has_clip (builder))
     need_offscreen = FALSE;
@@ -1205,8 +1195,8 @@ render_rounded_clip_node (GskGLRenderer       *self,
        * the new clip and add the render ops */
       for (i = 0; i < 4; i ++)
         {
-          transformed_clip.corner[i].width = clip->corner[i].width * scale;
-          transformed_clip.corner[i].height = clip->corner[i].height * scale;
+          transformed_clip.corner[i].width *= scale;
+          transformed_clip.corner[i].height *= scale;
         }
 
       ops_push_clip (builder, &transformed_clip);
@@ -1215,7 +1205,7 @@ render_rounded_clip_node (GskGLRenderer       *self,
     }
   else
     {
-      GskRoundedRect scaled_clip;
+      graphene_matrix_t scale_matrix;
       gboolean is_offscreen;
       TextureRegion region;
       /* NOTE: We are *not* transforming the clip by the current modelview here.
@@ -1224,19 +1214,18 @@ render_rounded_clip_node (GskGLRenderer       *self,
        *
        *       We do, however, apply the scale factor to the child clip of course.
        */
-      scaled_clip.bounds.origin.x = clip->bounds.origin.x * scale;
-      scaled_clip.bounds.origin.y = clip->bounds.origin.y * scale;
-      scaled_clip.bounds.size.width = clip->bounds.size.width * scale;
-      scaled_clip.bounds.size.height = clip->bounds.size.height * scale;
+
+      graphene_matrix_init_scale (&scale_matrix, scale, scale, 1.0f);
+      graphene_matrix_transform_bounds (&scale_matrix, &child_clip.bounds, &child_clip.bounds);
 
       /* Increase corner radius size by scale factor */
       for (i = 0; i < 4; i ++)
         {
-          scaled_clip.corner[i].width = clip->corner[i].width * scale;
-          scaled_clip.corner[i].height = clip->corner[i].height * scale;
+          child_clip.corner[i].width *= scale;
+          child_clip.corner[i].height *= scale;
         }
 
-      ops_push_clip (builder, &scaled_clip);
+      ops_push_clip (builder, &child_clip);
       if (!add_offscreen_ops (self, builder, &node->bounds,
                               child,
                               &region, &is_offscreen,
@@ -1446,9 +1435,6 @@ render_blur_node (GskGLRenderer   *self,
   GskRenderNode *child = gsk_blur_node_get_child (node);
   TextureRegion blurred_region;
 
-  if (node_is_invisible (child))
-    return;
-
   if (blur_radius <= 0)
     {
       gsk_gl_renderer_add_render_ops (self, child, builder);
@@ -1475,6 +1461,7 @@ render_unblurred_inset_shadow_node (GskGLRenderer   *self,
                                     GskRenderNode   *node,
                                     RenderOpBuilder *builder)
 {
+  const float scale = ops_get_scale (builder);
   const float blur_radius = gsk_inset_shadow_node_get_blur_radius (node);
   const float dx = gsk_inset_shadow_node_get_dx (node);
   const float dy = gsk_inset_shadow_node_get_dy (node);
@@ -1487,9 +1474,9 @@ render_unblurred_inset_shadow_node (GskGLRenderer   *self,
   op = ops_begin (builder, OP_CHANGE_INSET_SHADOW);
   op->color = gsk_inset_shadow_node_peek_color (node);
   op->outline = transform_rect (self, builder, gsk_inset_shadow_node_peek_outline (node));
-  op->spread = spread;
-  op->offset[0] = dx;
-  op->offset[1] = dy;
+  op->spread = spread * scale;
+  op->offset[0] = dx * scale;
+  op->offset[1] = dy * scale;
 
   load_vertex_data (ops_draw (builder, NULL), node, builder);
 }
@@ -1640,6 +1627,7 @@ render_unblurred_outset_shadow_node (GskGLRenderer   *self,
                                      GskRenderNode   *node,
                                      RenderOpBuilder *builder)
 {
+  const float scale = ops_get_scale (builder);
   const GskRoundedRect *outline = gsk_outset_shadow_node_peek_outline (node);
   const float spread = gsk_outset_shadow_node_get_spread (node);
   const float dx = gsk_outset_shadow_node_get_dx (node);
@@ -1650,14 +1638,13 @@ render_unblurred_outset_shadow_node (GskGLRenderer   *self,
   op = ops_begin (builder, OP_CHANGE_UNBLURRED_OUTSET_SHADOW);
   op->color = gsk_outset_shadow_node_peek_color (node);
   op->outline = transform_rect (self, builder, outline);
-  op->spread = spread;
-  op->offset[0] = dx;
-  op->offset[1] = dy;
+  op->spread = spread * scale;
+  op->offset[0] = dx * scale;
+  op->offset[1] = dy * scale;
 
   load_vertex_data (ops_draw (builder, NULL), node, builder);
 }
 
-static GdkRGBA COLOR_WHITE = { 1, 1, 1, 1 };
 static inline void
 render_outset_shadow_node (GskGLRenderer   *self,
                            GskRenderNode   *node,
@@ -1665,7 +1652,6 @@ render_outset_shadow_node (GskGLRenderer   *self,
 {
   const float scale = ops_get_scale (builder);
   const GskRoundedRect *outline = gsk_outset_shadow_node_peek_outline (node);
-  const GdkRGBA *color = gsk_outset_shadow_node_peek_color (node);
   const float blur_radius = gsk_outset_shadow_node_get_blur_radius (node);
   const float blur_extra = blur_radius * 3; /* 3 Because we use that in the shader as well */
   const float spread = gsk_outset_shadow_node_get_spread (node);
@@ -1741,7 +1727,7 @@ render_outset_shadow_node (GskGLRenderer   *self,
       /* Draw outline */
       ops_set_program (builder, &self->color_program);
       ops_push_clip (builder, &scaled_outline);
-      ops_set_color (builder, &COLOR_WHITE);
+      ops_set_color (builder, gsk_outset_shadow_node_peek_color (node));
       ops_draw (builder, (GskQuadVertex[GL_N_VERTICES]) {
         { { 0,                            }, { 0, 1 }, },
         { { 0,             texture_height }, { 0, 0 }, },
@@ -1777,7 +1763,6 @@ render_outset_shadow_node (GskGLRenderer   *self,
     }
 
   ops_set_program (builder, &self->outset_shadow_program);
-  ops_set_color (builder, color);
   ops_set_texture (builder, blurred_texture_id);
 
   shadow = ops_begin (builder, OP_CHANGE_OUTSET_SHADOW);
@@ -2155,24 +2140,14 @@ render_cross_fade_node (GskGLRenderer   *self,
                           start_node,
                           &start_region, &is_offscreen1,
                           FORCE_OFFSCREEN | RESET_CLIP | RESET_OPACITY))
-    {
-      gsk_gl_renderer_add_render_ops (self, end_node, builder);
-      return;
-    }
+    g_assert_not_reached ();
 
   if (!add_offscreen_ops (self, builder,
                           &node->bounds,
                           end_node,
                           &end_region, &is_offscreen2,
                           FORCE_OFFSCREEN | RESET_CLIP | RESET_OPACITY))
-    {
-      load_vertex_data_with_region (ops_draw (builder, NULL),
-                                    node,
-                                    builder,
-                                    &start_region,
-                                    TRUE);
-      return;
-    }
+    g_assert_not_reached ();
 
   ops_set_program (builder, &self->cross_fade_program);
 
@@ -2578,7 +2553,6 @@ gsk_gl_renderer_create_programs (GskGLRenderer  *self,
   gboolean success = TRUE;
 
   gsk_gl_shader_builder_init (&shader_builder,
-                              "/org/gtk/libgsk/glsl/preamble.glsl",
                               "/org/gtk/libgsk/glsl/preamble.vs.glsl",
                               "/org/gtk/libgsk/glsl/preamble.fs.glsl");
 
@@ -2663,7 +2637,6 @@ gsk_gl_renderer_create_programs (GskGLRenderer  *self,
   INIT_PROGRAM_UNIFORM_LOCATION (inset_shadow, outline_rect);
 
   /* outset shadow */
-  INIT_PROGRAM_UNIFORM_LOCATION (outset_shadow, color);
   INIT_PROGRAM_UNIFORM_LOCATION (outset_shadow, outline_rect);
 
   /* unblurred outset shadow */
@@ -3488,7 +3461,7 @@ gsk_gl_renderer_do_render (GskRenderer           *renderer,
   gsk_profiler_push_samples (profiler);
 
   if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (start_time, cpu_time, "GL render", "");
+    gdk_profiler_add_mark (start_time, cpu_time, "render", "");
 
 #endif
 }

gsk/gl/gskglrenderops.c

@@ -180,15 +180,13 @@ ops_transform_bounds_modelview (const RenderOpBuilder *builder,
                                 const graphene_rect_t *src,
                                 graphene_rect_t       *dst)
 {
-  graphene_rect_t r = *src;
-
   g_assert (builder->mv_stack != NULL);
   g_assert (builder->mv_stack->len >= 1);
 
-  r.origin.x += builder->dx;
-  r.origin.y += builder->dy;
+  gsk_transform_transform_bounds (builder->current_modelview, src, dst);
 
-  gsk_transform_transform_bounds (builder->current_modelview, &r, dst);
+  dst->origin.x += builder->dx * builder->scale_x;
+  dst->origin.y += builder->dy * builder->scale_y;
 }
 
 void

gsk/gl/gskglrenderopsprivate.h

@@ -73,7 +73,6 @@ struct _Program
       int outline_rect_location;
     } inset_shadow;
     struct {
-      int color_location;
       int outline_rect_location;
     } outset_shadow;
     struct {

gsk/gl/gskglshaderbuilder.c

@@ -9,17 +9,14 @@
 
 void
 gsk_gl_shader_builder_init (GskGLShaderBuilder *self,
-                            const char         *common_preamble_resource_path,
                             const char         *vs_preamble_resource_path,
                             const char         *fs_preamble_resource_path)
 {
   memset (self, 0, sizeof (*self));
 
-  self->preamble = g_resources_lookup_data (common_preamble_resource_path, 0, NULL);
   self->vs_preamble = g_resources_lookup_data (vs_preamble_resource_path, 0, NULL);
   self->fs_preamble = g_resources_lookup_data (fs_preamble_resource_path, 0, NULL);
 
-  g_assert (self->preamble);
   g_assert (self->vs_preamble);
   g_assert (self->fs_preamble);
 }
@@ -27,7 +24,6 @@ gsk_gl_shader_builder_init (GskGLShaderBuilder *self,
 void
 gsk_gl_shader_builder_finish (GskGLShaderBuilder *self)
 {
-  g_bytes_unref (self->preamble);
   g_bytes_unref (self->vs_preamble);
   g_bytes_unref (self->fs_preamble);
 }
@@ -106,14 +102,13 @@ gsk_gl_shader_builder_create_program (GskGLShaderBuilder  *self,
               "#version %d\n", self->version);
 
   vertex_id = glCreateShader (GL_VERTEX_SHADER);
-  glShaderSource (vertex_id, 8,
+  glShaderSource (vertex_id, 7,
                   (const char *[]) {
                     version_buffer,
                     self->debugging ? "#define GSK_DEBUG 1\n" : "",
                     self->legacy ? "#define GSK_LEGACY 1\n" : "",
                     self->gl3 ? "#define GSK_GL3 1\n" : "",
                     self->gles ? "#define GSK_GLES 1\n" : "",
-                    g_bytes_get_data (self->preamble, NULL),
                     g_bytes_get_data (self->vs_preamble, NULL),
                     vertex_shader_start
                   },
@@ -124,7 +119,6 @@ gsk_gl_shader_builder_create_program (GskGLShaderBuilder  *self,
                     -1,
                     -1,
                     -1,
-                    -1,
                     fragment_shader_start - vertex_shader_start
                   });
   glCompileShader (vertex_id);
@@ -136,14 +130,13 @@ gsk_gl_shader_builder_create_program (GskGLShaderBuilder  *self,
     }
 
   fragment_id = glCreateShader (GL_FRAGMENT_SHADER);
-  glShaderSource (fragment_id, 8,
+  glShaderSource (fragment_id, 7,
                   (const char *[]) {
                     version_buffer,
                     self->debugging ? "#define GSK_DEBUG 1\n" : "",
                     self->legacy ? "#define GSK_LEGACY 1\n" : "",
                     self->gl3 ? "#define GSK_GL3 1\n" : "",
                     self->gles ? "#define GSK_GLES 1\n" : "",
-                    g_bytes_get_data (self->preamble, NULL),
                     g_bytes_get_data (self->fs_preamble, NULL),
                     fragment_shader_start
                   },
@@ -155,7 +148,6 @@ gsk_gl_shader_builder_create_program (GskGLShaderBuilder  *self,
                     -1,
                     -1,
                     -1,
-                    -1,
                   });
   glCompileShader (fragment_id);
 

gsk/gl/gskglshaderbuilderprivate.h

@@ -8,7 +8,6 @@ G_BEGIN_DECLS
 
 typedef struct
 {
-  GBytes *preamble;
   GBytes *vs_preamble;
   GBytes *fs_preamble;
 
@@ -23,7 +22,6 @@ typedef struct
 
 
 void   gsk_gl_shader_builder_init             (GskGLShaderBuilder  *self,
-                                               const char          *common_preamble_resource_path,
                                                const char          *vs_preamble_resource_path,
                                                const char          *fs_preamble_resource_path);
 void   gsk_gl_shader_builder_finish           (GskGLShaderBuilder  *self);

gsk/gl/gskglshadowcache.c

@@ -25,12 +25,12 @@ key_equal (const void *x,
   const CacheKey *a = x;
   const CacheKey *b = y;
 
-  return a->blur_radius == b->blur_radius &&
-         graphene_size_equal (&a->outline.corner[0], &b->outline.corner[0]) &&
+  return graphene_size_equal (&a->outline.corner[0], &b->outline.corner[0]) &&
          graphene_size_equal (&a->outline.corner[1], &b->outline.corner[1]) &&
          graphene_size_equal (&a->outline.corner[2], &b->outline.corner[2]) &&
          graphene_size_equal (&a->outline.corner[3], &b->outline.corner[3]) &&
-         graphene_rect_equal (&a->outline.bounds, &b->outline.bounds);
+         graphene_rect_equal (&a->outline.bounds, &b->outline.bounds) &&
+         a->blur_radius == b->blur_radius;
 }
 
 void

gsk/gsktransform.c

@@ -1773,62 +1773,6 @@ gsk_transform_transform_bounds (GskTransform          *self,
     }
 }
 
-/**
- * gsk_transform_transform_point:
- * @self: a #GskTransform
- * @point: a #graphene_point_t
- * @out_point: (out caller-allocates): return location for
- *   the transformed point
- *
- * Transforms a #graphene_point_t using the given transform @self.
- */
-void
-gsk_transform_transform_point (GskTransform           *self,
-                               const graphene_point_t *point,
-                               graphene_point_t       *out_point)
-{
-  switch (gsk_transform_get_category (self))
-    {
-    case GSK_TRANSFORM_CATEGORY_IDENTITY:
-      *out_point = *point;
-      break;
-
-    case GSK_TRANSFORM_CATEGORY_2D_TRANSLATE:
-      {
-        float dx, dy;
-
-        gsk_transform_to_translate (self, &dx, &dy);
-        out_point->x = point->x + dx;
-        out_point->y = point->y + dy;
-      }
-    break;
-
-    case GSK_TRANSFORM_CATEGORY_2D_AFFINE:
-      {
-        float dx, dy, scale_x, scale_y;
-
-        gsk_transform_to_affine (self, &scale_x, &scale_y, &dx, &dy);
-
-        out_point->x = (point->x * scale_x) + dx;
-        out_point->y = (point->y * scale_y) + dy;
-      }
-    break;
-
-    case GSK_TRANSFORM_CATEGORY_UNKNOWN:
-    case GSK_TRANSFORM_CATEGORY_ANY:
-    case GSK_TRANSFORM_CATEGORY_3D:
-    case GSK_TRANSFORM_CATEGORY_2D:
-    default:
-      {
-        graphene_matrix_t mat;
-
-        gsk_transform_to_matrix (self, &mat);
-        graphene_matrix_transform_point (&mat, point, out_point);
-      }
-      break;
-    }
-}
-
 static guint
 gsk_transform_parse_float (GtkCssParser *parser,
                            guint         n,

gsk/gsktransform.h

@@ -116,11 +116,6 @@ GDK_AVAILABLE_IN_ALL
 void                    gsk_transform_transform_bounds          (GskTransform                   *self,
                                                                  const graphene_rect_t          *rect,
                                                                  graphene_rect_t                *out_rect);
-GDK_AVAILABLE_IN_ALL
-void                    gsk_transform_transform_point           (GskTransform                   *self,
-                                                                 const graphene_point_t          *point,
-                                                                 graphene_point_t                *out_point);
-
 
 G_END_DECLS
 

gsk/meson.build

@@ -1,5 +1,4 @@
 gsk_private_gl_shaders = [
-  'resources/glsl/preamble.glsl',
   'resources/glsl/preamble.fs.glsl',
   'resources/glsl/preamble.vs.glsl',
   'resources/glsl/border.glsl',

gsk/resources/glsl/border.glsl

@@ -1,11 +1,7 @@
 // VERTEX_SHADER:
 uniform vec4 u_color;
-uniform vec4 u_widths;
-uniform vec4[3] u_outline_rect;
 
 _OUT_ vec4 final_color;
-_OUT_ _ROUNDED_RECT_UNIFORM_ transformed_outside_outline;
-_OUT_ _ROUNDED_RECT_UNIFORM_ transformed_inside_outline;
 
 void main() {
   gl_Position = u_projection * u_modelview * vec4(aPosition, 0.0, 1.0);
@@ -13,32 +9,25 @@ void main() {
   final_color = u_color;
   final_color.rgb *= final_color.a; // pre-multiply
   final_color *= u_alpha;
-
-  RoundedRect outside = create_rect(u_outline_rect);
-  RoundedRect inside = rounded_rect_shrink (outside, u_widths);
-
-  rounded_rect_transform(outside, u_modelview);
-  rounded_rect_transform(inside, u_modelview);
-
-  rounded_rect_encode(outside, transformed_outside_outline);
-  rounded_rect_encode(inside, transformed_inside_outline);
 }
 
 // FRAGMENT_SHADER:
+uniform vec4 u_widths;
 uniform vec4[3] u_outline_rect;
 
 _IN_ vec4 final_color;
-_IN_ _ROUNDED_RECT_UNIFORM_ transformed_outside_outline;
-_IN_ _ROUNDED_RECT_UNIFORM_ transformed_inside_outline;
 
 void main() {
   vec4 f = gl_FragCoord;
   f.x += u_viewport.x;
   f.y = (u_viewport.y + u_viewport.w) - f.y;
 
-  float alpha = clamp(rounded_rect_coverage(decode_rect(transformed_outside_outline), f.xy) -
-                      rounded_rect_coverage(decode_rect(transformed_inside_outline), f.xy),
-                      0.0, 1.0);
+  RoundedRect outside = create_rect(u_outline_rect);
+  RoundedRect inside = rounded_rect_shrink (outside, u_widths);
+
+  float alpha = clamp (rounded_rect_coverage (outside, f.xy) -
+                       rounded_rect_coverage (inside, f.xy),
+                       0.0, 1.0);
 
   setOutputColor(final_color * alpha);
 }

gsk/resources/glsl/inset_shadow.glsl

@@ -1,12 +1,7 @@
 // VERTEX_SHADER:
 uniform vec4 u_color;
-uniform float u_spread;
-uniform vec2 u_offset;
-uniform vec4[3] u_outline_rect;
 
 _OUT_ vec4 final_color;
-_OUT_ _ROUNDED_RECT_UNIFORM_ transformed_outside_outline;
-_OUT_ _ROUNDED_RECT_UNIFORM_ transformed_inside_outline;
 
 void main() {
   gl_Position = u_projection * u_modelview * vec4(aPosition, 0.0, 1.0);
@@ -14,33 +9,26 @@ void main() {
   final_color = u_color;
   final_color.rgb *= final_color.a;
   final_color *= u_alpha;
-
-  RoundedRect outside = create_rect(u_outline_rect);
-  RoundedRect inside = rounded_rect_shrink(outside, vec4(u_spread));
-
-  rounded_rect_offset(inside, u_offset);
-
-  rounded_rect_transform(outside, u_modelview);
-  rounded_rect_transform(inside, u_modelview);
-
-  rounded_rect_encode(outside, transformed_outside_outline);
-  rounded_rect_encode(inside, transformed_inside_outline);
 }
 
 // FRAGMENT_SHADER:
+uniform float u_spread;
+uniform vec2 u_offset;
+uniform vec4[3] u_outline_rect;
+
 _IN_ vec4 final_color;
-_IN_ _ROUNDED_RECT_UNIFORM_ transformed_outside_outline;
-_IN_ _ROUNDED_RECT_UNIFORM_ transformed_inside_outline;
 
 void main() {
   vec4 f = gl_FragCoord;
+  vec4 color;
 
   f.x += u_viewport.x;
   f.y = (u_viewport.y + u_viewport.w) - f.y;
 
-  float alpha = clamp (rounded_rect_coverage(decode_rect(transformed_outside_outline), f.xy) -
-                       rounded_rect_coverage(decode_rect(transformed_inside_outline), f.xy),
-                       0.0, 1.0);
-
-  setOutputColor(final_color * alpha);
+  RoundedRect outside = create_rect(u_outline_rect);
+  RoundedRect inside = rounded_rect_shrink(outside, vec4(u_spread));
+  color = final_color * clamp (rounded_rect_coverage (outside, f.xy) -
+                               rounded_rect_coverage (inside, f.xy - u_offset),
+                               0.0, 1.0);
+  setOutputColor(color);
 }

gsk/resources/glsl/outset_shadow.glsl

@@ -1,28 +1,12 @@
 // VERTEX_SHADER:
-uniform vec4 u_color;
-uniform vec4[3] u_outline_rect;
-
-_OUT_ vec4 final_color;
-_OUT_ _ROUNDED_RECT_UNIFORM_ transformed_outline;
-
 void main() {
   gl_Position = u_projection * u_modelview * vec4(aPosition, 0.0, 1.0);
 
   vUv = vec2(aUv.x, aUv.y);
-
-  final_color = u_color;
-  // pre-multiply
-  final_color.rgb *= final_color.a;
-  final_color *= u_alpha;
-
-  RoundedRect outline = create_rect(u_outline_rect);
-  rounded_rect_transform(outline, u_modelview);
-  rounded_rect_encode(outline, transformed_outline);
 }
 
 // FRAGMENT_SHADER:
-_IN_ vec4 final_color;
-_IN_ _ROUNDED_RECT_UNIFORM_ transformed_outline;
+uniform vec4[3] u_outline_rect;
 
 void main() {
   vec4 f = gl_FragCoord;
@@ -30,10 +14,8 @@ void main() {
   f.x += u_viewport.x;
   f.y = (u_viewport.y + u_viewport.w) - f.y;
 
-  float alpha = Texture(u_source, vUv).a;
-  alpha *= (1.0 -  clamp(rounded_rect_coverage(decode_rect(transformed_outline), f.xy), 0.0, 1.0));
-
-  vec4 color = final_color * alpha;
-
-  setOutputColor(color);
+  RoundedRect outline = create_rect(u_outline_rect);
+  vec4 color = Texture(u_source, vUv);
+  color = color * (1.0 -  clamp(rounded_rect_coverage(outline, f.xy), 0.0, 1.0));
+  setOutputColor(color * u_alpha);
 }

gsk/resources/glsl/preamble.fs.glsl

@@ -1,3 +1,12 @@
+#ifdef GSK_GL3
+precision highp float;
+#endif
+
+#ifdef GSK_GLES
+precision highp float;
+#endif
+
+
 uniform sampler2D u_source;
 uniform mat4 u_projection;
 uniform mat4 u_modelview;
@@ -6,23 +15,36 @@ uniform vec4 u_viewport;
 uniform vec4[3] u_clip_rect;
 
 #if GSK_GLES
+#define _OUT_ varying
+#define _IN_ varying
 #elif GSK_LEGACY
+#define _OUT_ varying
+#define _IN_ varying
 _OUT_ vec4 outputColor;
 #else
+#define _OUT_ out
+#define _IN_ in
 _OUT_ vec4 outputColor;
 #endif
-
 _IN_ vec2 vUv;
 
 
 
-RoundedRect decode_rect(_ROUNDED_RECT_UNIFORM_ r)
+struct RoundedRect
 {
-#if defined(GSK_GLES) || defined(GSK_LEGACY)
-  return RoundedRect(r[0], r[1], r[2]);
-#else
-  return r;
-#endif
+  vec4 bounds;
+  vec4 corner_widths;
+  vec4 corner_heights;
+};
+
+// Transform from a GskRoundedRect to a RoundedRect as we need it.
+RoundedRect
+create_rect(vec4 data[3])
+{
+  vec4 bounds = vec4(data[0].xy, data[0].xy + data[0].zw);
+  vec4 widths = vec4(data[1].x, data[1].z, data[2].x, data[2].z);
+  vec4 heights = vec4(data[1].y, data[1].w, data[2].y, data[2].w);
+  return RoundedRect(bounds, widths, heights);
 }
 
 float
@@ -51,15 +73,15 @@ rounded_rect_coverage (RoundedRect r, vec2 p)
       p.x >= r.bounds.z || p.y >= r.bounds.w)
     return 0.0;
 
-  vec2 rad_tl = r.corner_points1.xy - r.bounds.xy;
-  vec2 rad_tr = r.corner_points1.zw - r.bounds.zy;
-  vec2 rad_br = r.corner_points2.xy - r.bounds.zw;
-  vec2 rad_bl = r.corner_points2.zw - r.bounds.xw;
+  vec2 rad_tl = vec2(r.corner_widths.x, r.corner_heights.x);
+  vec2 rad_tr = vec2(r.corner_widths.y, r.corner_heights.y);
+  vec2 rad_br = vec2(r.corner_widths.z, r.corner_heights.z);
+  vec2 rad_bl = vec2(r.corner_widths.w, r.corner_heights.w);
 
-  vec2 ref_tl = r.corner_points1.xy;
-  vec2 ref_tr = r.corner_points1.zw;
-  vec2 ref_br = r.corner_points2.xy;
-  vec2 ref_bl = r.corner_points2.zw;
+  vec2 ref_tl = r.bounds.xy + vec2( r.corner_widths.x,  r.corner_heights.x);
+  vec2 ref_tr = r.bounds.zy + vec2(-r.corner_widths.y,  r.corner_heights.y);
+  vec2 ref_br = r.bounds.zw + vec2(-r.corner_widths.z, -r.corner_heights.z);
+  vec2 ref_bl = r.bounds.xw + vec2( r.corner_widths.w, -r.corner_heights.w);
 
   float d_tl = ellipsis_coverage(p, ref_tl, rad_tl);
   float d_tr = ellipsis_coverage(p, ref_tr, rad_tr);
@@ -76,8 +98,37 @@ rounded_rect_coverage (RoundedRect r, vec2 p)
   return 1.0 - dot(vec4(is_out), corner_coverages);
 }
 
+// amount is: top, right, bottom, left
+RoundedRect
+rounded_rect_shrink (RoundedRect r, vec4 amount)
+{
+  vec4 new_bounds = r.bounds + vec4(1.0,1.0,-1.0,-1.0) * amount.wxyz;
+  vec4 new_widths = vec4(0);
+  vec4 new_heights = vec4(0);
+
+  // Left top
+  if (r.corner_widths.x  > 0.0) new_widths.x = r.corner_widths.x - amount.w;
+  if (r.corner_heights.x > 0.0) new_heights.x = r.corner_heights.x - amount.x;
+
+  // Top right
+  if (r.corner_widths.y  > 0.0) new_widths.y = r.corner_widths.y - amount.y;
+  if (r.corner_heights.y > 0.0) new_heights.y = r.corner_heights.y - amount.x;
+
+  // Bottom right
+  if (r.corner_widths.z  > 0.0) new_widths.z = r.corner_widths.z - amount.y;
+  if (r.corner_heights.z > 0.0) new_heights.z = r.corner_heights.z - amount.z;
+
+  // Bottom left
+  if (r.corner_widths.w  > 0.0) new_widths.w = r.corner_widths.w - amount.w;
+  if (r.corner_heights.w > 0.0) new_heights.w = r.corner_heights.w - amount.z;
+
+  return RoundedRect (new_bounds, new_widths, new_heights);
+}
+
 vec4 Texture(sampler2D sampler, vec2 texCoords) {
-#if defined(GSK_GLES) || defined(GSK_LEGACY)
+#if GSK_GLES
+  return texture2D(sampler, texCoords);
+#elif GSK_LEGACY
   return texture2D(sampler, texCoords);
 #else
   return texture(sampler, texCoords);
@@ -90,10 +141,9 @@ void setOutputColor(vec4 color) {
   f.x += u_viewport.x;
   f.y = (u_viewport.y + u_viewport.w) - f.y;
 
-
-  // We do *NOT* transform the clip rect here since we already
-  // need to do that on the CPU.
-#if defined(GSK_GLES) || defined(GSK_LEGACY)
+#if GSK_GLES
+  gl_FragColor = color * rounded_rect_coverage(create_rect(u_clip_rect), f.xy);
+#elif GSK_LEGACY
   gl_FragColor = color * rounded_rect_coverage(create_rect(u_clip_rect), f.xy);
 #else
   outputColor = color * rounded_rect_coverage(create_rect(u_clip_rect), f.xy);

gsk/resources/glsl/preamble.glsl

@@ -1,37 +0,0 @@
-#ifndef GSK_LEGACY
-precision highp float;
-#endif
-
-#if defined(GSK_GLES) || defined(GSK_LEGACY)
-#define _OUT_ varying
-#define _IN_ varying
-#define _ROUNDED_RECT_UNIFORM_ vec4[3]
-#else
-#define _OUT_ out
-#define _IN_ in
-#define _ROUNDED_RECT_UNIFORM_ RoundedRect
-#endif
-
-
-struct RoundedRect
-{
-  vec4 bounds;
-  // Look, arrays can't be in structs if you want to return the struct
-  // from a function in gles or whatever. Just kill me.
-  vec4 corner_points1; // xy = top left, zw = top right
-  vec4 corner_points2; // xy = bottom right, zw = bottom left
-};
-
-// Transform from a GskRoundedRect to a RoundedRect as we need it.
-RoundedRect
-create_rect(vec4[3] data)
-{
-  vec4 bounds = vec4(data[0].xy, data[0].xy + data[0].zw);
-
-  vec4 corner_points1 = vec4(bounds.xy + data[1].xy,
-                             bounds.zy + vec2(data[1].zw * vec2(-1, 1)));
-  vec4 corner_points2 = vec4(bounds.zw + (data[2].xy * vec2(-1, -1)),
-                             bounds.xw + vec2(data[2].zw * vec2(1, -1)));
-
-  return RoundedRect(bounds, corner_points1, corner_points2);
-}

gsk/resources/glsl/preamble.vs.glsl

@@ -2,68 +2,26 @@ uniform mat4 u_projection;
 uniform mat4 u_modelview;
 uniform float u_alpha;
 
-#if defined(GSK_GLES) || defined(GSK_LEGACY)
+#ifdef GSK_GLES
+precision highp float;
+#endif
+
+#if GSK_GLES
+#define _OUT_ varying
+#define _IN_ varying
+attribute vec2 aPosition;
+attribute vec2 aUv;
+_OUT_ vec2 vUv;
+#elif GSK_LEGACY
+#define _OUT_ varying
+#define _IN_ varying
 attribute vec2 aPosition;
 attribute vec2 aUv;
 _OUT_ vec2 vUv;
 #else
+#define _OUT_ out
+#define _IN_ in
 _IN_ vec2 aPosition;
 _IN_ vec2 aUv;
 _OUT_ vec2 vUv;
 #endif
-
-// amount is: top, right, bottom, left
-RoundedRect
-rounded_rect_shrink (RoundedRect r, vec4 amount)
-{
-  vec4 new_bounds = r.bounds + vec4(1.0,1.0,-1.0,-1.0) * amount.wxyz;
-  vec4 new_corner_points1 = r.corner_points1;
-  vec4 new_corner_points2 = r.corner_points2;
-
-  if (r.corner_points1.xy == r.bounds.xy) new_corner_points1.xy = new_bounds.xy;
-  if (r.corner_points1.zw == r.bounds.zy) new_corner_points1.zw = new_bounds.zy;
-  if (r.corner_points2.xy == r.bounds.zw) new_corner_points2.xy = new_bounds.zw;
-  if (r.corner_points2.zw == r.bounds.xw) new_corner_points2.zw = new_bounds.xw;
-
-  return RoundedRect (new_bounds, new_corner_points1, new_corner_points2);
-}
-
-void
-rounded_rect_offset(inout RoundedRect r, vec2 offset)
-{
-  r.bounds.xy += offset;
-  r.bounds.zw += offset;
-  r.corner_points1.xy += offset;
-  r.corner_points1.zw += offset;
-  r.corner_points2.xy += offset;
-  r.corner_points2.zw += offset;
-}
-
-void rounded_rect_transform(inout RoundedRect r, mat4 mat)
-{
-  r.bounds.xy = (mat * vec4(r.bounds.xy, 0.0, 1.0)).xy;
-  r.bounds.zw = (mat * vec4(r.bounds.zw, 0.0, 1.0)).xy;
-
-  r.corner_points1.xy = (mat * vec4(r.corner_points1.xy, 0.0, 1.0)).xy;
-  r.corner_points1.zw = (mat * vec4(r.corner_points1.zw, 0.0, 1.0)).xy;
-
-  r.corner_points2.xy = (mat * vec4(r.corner_points2.xy, 0.0, 1.0)).xy;
-  r.corner_points2.zw = (mat * vec4(r.corner_points2.zw, 0.0, 1.0)).xy;
-}
-
-#if defined(GSK_LEGACY)
-// Can't have out or inout array parameters...
-#define rounded_rect_encode(r, uni) uni[0] = r.bounds; uni[1] = r.corner_points1; uni[2] = r.corner_points2;
-#else
-void rounded_rect_encode(RoundedRect r, out _ROUNDED_RECT_UNIFORM_ out_r)
-{
-#if defined(GSK_GLES)
-  out_r[0] = r.bounds;
-  out_r[1] = r.corner_points1;
-  out_r[2] = r.corner_points2;
-#else
-  out_r = r;
-#endif
-}
-
-#endif

gsk/resources/glsl/unblurred_outset_shadow.glsl

@@ -1,12 +1,7 @@
 // VERTEX_SHADER:
 uniform vec4 u_color;
-uniform float u_spread;
-uniform vec2 u_offset;
-uniform vec4[3] u_outline_rect;
 
 _OUT_ vec4 final_color;
-_OUT_ _ROUNDED_RECT_UNIFORM_ transformed_outside_outline;
-_OUT_ _ROUNDED_RECT_UNIFORM_ transformed_inside_outline;
 
 void main() {
   gl_Position = u_projection * u_modelview * vec4(aPosition, 0.0, 1.0);
@@ -14,33 +9,26 @@ void main() {
   final_color = u_color;
   final_color.rgb *= final_color.a;
   final_color *= u_alpha;
-
-  RoundedRect inside = create_rect(u_outline_rect);
-  RoundedRect outside = rounded_rect_shrink(inside, vec4(- u_spread));
-
-  rounded_rect_offset(outside, u_offset);
-
-  rounded_rect_transform(outside, u_modelview);
-  rounded_rect_transform(inside, u_modelview);
-
-  rounded_rect_encode(outside, transformed_outside_outline);
-  rounded_rect_encode(inside, transformed_inside_outline);
 }
 
 // FRAGMENT_SHADER:
+uniform float u_spread;
+uniform vec2 u_offset;
+uniform vec4[3] u_outline_rect;
+
 _IN_ vec4 final_color;
-_IN_ _ROUNDED_RECT_UNIFORM_ transformed_outside_outline;
-_IN_ _ROUNDED_RECT_UNIFORM_ transformed_inside_outline;
 
 void main() {
   vec4 f = gl_FragCoord;
+  vec4 color;
 
   f.x += u_viewport.x;
   f.y = (u_viewport.y + u_viewport.w) - f.y;
 
-  float alpha = clamp(rounded_rect_coverage(decode_rect(transformed_outside_outline), f.xy) -
-                      rounded_rect_coverage(decode_rect(transformed_inside_outline), f.xy),
-                      0.0, 1.0);
-
-  setOutputColor(final_color * alpha);
+  RoundedRect inside = create_rect(u_outline_rect);
+  RoundedRect outside = rounded_rect_shrink(inside, vec4(- u_spread));
+  color = final_color * clamp (rounded_rect_coverage (outside, f.xy - u_offset) -
+                               rounded_rect_coverage (inside, f.xy),
+                               0.0, 1.0);
+  setOutputColor(color);
 }

gtk/gen-gtk-gresources-xml.py

@@ -17,7 +17,6 @@ def get_files(subdir,extension):
   return sorted(filter(lambda x: x.endswith((extension)), os.listdir(os.path.join(srcdir,subdir))))
 
 xml += '''
-    <file>theme/Empty/gtk.css</file>
     <file>theme/Adwaita/gtk.css</file>
     <file>theme/Adwaita/gtk-dark.css</file>
     <file>theme/Adwaita/gtk-contained.css</file>

gtk/gtkapplication.c

@@ -38,7 +38,7 @@
 #include "gtkmain.h"
 #include "gtkrecentmanager.h"
 #include "gtkaccelmapprivate.h"
-#include "gtkiconthemeprivate.h"
+#include "gtkicontheme.h"
 #include "gtkbuilder.h"
 #include "gtkshortcutswindow.h"
 #include "gtkintl.h"
@@ -218,7 +218,6 @@ gtk_application_load_resources (GtkApplication *application)
     iconspath = g_strconcat (base_path, "/icons/", NULL);
     gtk_icon_theme_add_resource_path (default_theme, iconspath);
     g_free (iconspath);
-    gtk_icon_theme_ensure_loaded (default_theme);
   }
 
   /* Load the menus */
@@ -298,25 +297,17 @@ gtk_application_startup (GApplication *g_application)
 {
   GtkApplication *application = GTK_APPLICATION (g_application);
   GtkApplicationPrivate *priv = gtk_application_get_instance_private (application);
-  gint64 before = g_get_monotonic_time ();
-  gint64 before2;
 
   G_APPLICATION_CLASS (gtk_application_parent_class)->startup (g_application);
 
   gtk_action_muxer_insert (priv->muxer, "app", G_ACTION_GROUP (application));
 
-  before2 = g_get_monotonic_time ();
   gtk_init ();
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before2 * 1000, (g_get_monotonic_time () - before2) * 1000, "gtk init", NULL);
 
   priv->impl = gtk_application_impl_new (application, gdk_display_get_default ());
   gtk_application_impl_startup (priv->impl, priv->register_session);
 
   gtk_application_load_resources (application);
-
-  if (gdk_profiler_is_running ())
-    gdk_profiler_add_mark (before * 1000, (g_get_monotonic_time () - before) * 1000, "gtk application startup", NULL);
 }
 
 static void

gtk/gtkbox.c

@@ -109,6 +109,9 @@ static void gtk_box_forall             (GtkContainer   *container,
                                         GtkCallback     callback,
                                         gpointer        callback_data);
 static GType gtk_box_child_type        (GtkContainer   *container);
+static GtkWidgetPath * gtk_box_get_path_for_child
+                                       (GtkContainer   *container,
+                                        GtkWidget      *child);
 
 G_DEFINE_TYPE_WITH_CODE (GtkBox, gtk_box, GTK_TYPE_CONTAINER,
                          G_ADD_PRIVATE (GtkBox)
@@ -128,6 +131,7 @@ gtk_box_class_init (GtkBoxClass *class)
   container_class->remove = gtk_box_remove;
   container_class->forall = gtk_box_forall;
   container_class->child_type = gtk_box_child_type;
+  container_class->get_path_for_child = gtk_box_get_path_for_child;
 
   g_object_class_override_property (object_class,
                                     PROP_ORIENTATION,
@@ -238,6 +242,105 @@ gtk_box_child_type (GtkContainer   *container)
   return GTK_TYPE_WIDGET;
 }
 
+typedef struct _CountingData CountingData;
+struct _CountingData {
+  GtkWidget *widget;
+  gboolean found;
+  guint before;
+  guint after;
+};
+
+static void
+count_widget_position (GtkWidget *widget,
+                       gpointer   data)
+{
+  CountingData *count = data;
+
+  if (!_gtk_widget_get_visible (widget))
+    return;
+
+  if (count->widget == widget)
+    count->found = TRUE;
+  else if (count->found)
+    count->after++;
+  else
+    count->before++;
+}
+
+static gint
+gtk_box_get_visible_position (GtkBox    *box,
+                              GtkWidget *child)
+{
+  CountingData count = { child, FALSE, 0, 0 };
+  GtkBoxPrivate *priv = gtk_box_get_instance_private (box);
+
+  /* foreach iterates in visible order */
+  gtk_container_foreach (GTK_CONTAINER (box),
+                         count_widget_position,
+                         &count);
+
+  /* the child wasn't found, it's likely an internal child of some
+   * subclass, return -1 to indicate that there is no sibling relation
+   * to the regular box children
+   */
+  if (!count.found)
+    return -1;
+
+  if (priv->orientation == GTK_ORIENTATION_HORIZONTAL &&
+      gtk_widget_get_direction (GTK_WIDGET (box)) == GTK_TEXT_DIR_RTL)
+    return count.after;
+  else
+    return count.before;
+}
+
+static GtkWidgetPath *
+gtk_box_get_path_for_child (GtkContainer *container,
+                            GtkWidget    *child)
+{
+  GtkWidgetPath *path, *sibling_path;
+  GtkBox *box = GTK_BOX (container);
+  GtkBoxPrivate *priv = gtk_box_get_instance_private (box);
+  GList *list, *children;
+
+  path = _gtk_widget_create_path (GTK_WIDGET (container));
+
+  if (_gtk_widget_get_visible (child))
+    {
+      gint position;
+
+      sibling_path = gtk_widget_path_new ();
+
+      /* get_children works in visible order */
+      children = gtk_container_get_children (container);
+      if (priv->orientation == GTK_ORIENTATION_HORIZONTAL &&
+          _gtk_widget_get_direction (GTK_WIDGET (box)) == GTK_TEXT_DIR_RTL)
+        children = g_list_reverse (children);
+
+      for (list = children; list; list = list->next)
+        {
+          if (!_gtk_widget_get_visible (list->data))
+            continue;
+
+          gtk_widget_path_append_for_widget (sibling_path, list->data);
+        }
+
+      g_list_free (children);
+
+      position = gtk_box_get_visible_position (box, child);
+
+      if (position >= 0)
+        gtk_widget_path_append_with_siblings (path, sibling_path, position);
+      else
+        gtk_widget_path_append_for_widget (path, child);
+
+      gtk_widget_path_unref (sibling_path);
+    }
+  else
+    gtk_widget_path_append_for_widget (path, child);
+
+  return path;
+}
+
 static void
 gtk_box_init (GtkBox *box)
 {

gtk/gtkcolorbutton.c

@@ -229,7 +229,6 @@ gtk_color_button_class_init (GtkColorButtonClass *klass)
                                                          GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY));
 
   gtk_widget_class_set_layout_manager_type (widget_class, GTK_TYPE_BIN_LAYOUT);
-  gtk_widget_class_set_css_name (widget_class, "colorbutton");
 }
 
 static void

gtk/gtkcontainer.c

@@ -115,6 +115,9 @@ static void     gtk_container_children_callback    (GtkWidget         *widget,
                                                     gpointer           client_data);
 static GtkSizeRequestMode gtk_container_get_request_mode (GtkWidget   *widget);
 
+static GtkWidgetPath * gtk_container_real_get_path_for_child (GtkContainer *container,
+                                                              GtkWidget    *child);
+
 /* GtkBuildable */
 static void gtk_container_buildable_init           (GtkBuildableIface *iface);
 static GtkBuildableIface    *parent_buildable_iface;
@@ -146,6 +149,7 @@ gtk_container_class_init (GtkContainerClass *class)
   class->forall = NULL;
   class->set_focus_child = gtk_container_real_set_focus_child;
   class->child_type = NULL;
+  class->get_path_for_child = gtk_container_real_get_path_for_child;
 
   container_signals[ADD] =
     g_signal_new (I_("add"),
@@ -371,7 +375,9 @@ gtk_container_idle_sizer (GdkFrameClock *clock,
    */
   if (gtk_widget_needs_allocate (GTK_WIDGET (container)))
     {
-      if (GTK_IS_ROOT (container))
+      if (GTK_IS_WINDOW (container))
+        gtk_window_check_resize (GTK_WINDOW (container));
+      else if (GTK_IS_ROOT (container))
         gtk_native_check_resize (GTK_NATIVE (container));
       else
         g_warning ("gtk_container_idle_sizer() called on a non-native non-window");
@@ -645,6 +651,18 @@ gtk_container_real_set_focus_child (GtkContainer *container,
     }
 }
 
+static GtkWidgetPath *
+gtk_container_real_get_path_for_child (GtkContainer *container,
+                                       GtkWidget    *child)
+{
+  GtkWidgetPath *path;
+
+  path = _gtk_widget_create_path (GTK_WIDGET (container));
+  gtk_widget_path_append_for_widget (path, child);
+
+  return path;
+}
+
 static void
 gtk_container_children_callback (GtkWidget *widget,
                                  gpointer   client_data)
@@ -765,3 +783,35 @@ gtk_container_get_focus_hadjustment (GtkContainer *container)
   return hadjustment;
 }
 
+/**
+ * gtk_container_get_path_for_child:
+ * @container: a #GtkContainer
+ * @child: a child of @container
+ *
+ * Returns a newly created widget path representing all the widget hierarchy
+ * from the toplevel down to and including @child.
+ *
+ * Returns: A newly created #GtkWidgetPath
+ **/
+GtkWidgetPath *
+gtk_container_get_path_for_child (GtkContainer *container,
+                                  GtkWidget    *child)
+{
+  GtkWidgetPath *path;
+
+  g_return_val_if_fail (GTK_IS_CONTAINER (container), NULL);
+  g_return_val_if_fail (GTK_IS_WIDGET (child), NULL);
+  g_return_val_if_fail (container == (GtkContainer *) _gtk_widget_get_parent (child), NULL);
+
+  path = GTK_CONTAINER_GET_CLASS (container)->get_path_for_child (container, child);
+  if (gtk_widget_path_get_object_type (path) != G_OBJECT_TYPE (child))
+    {
+      g_critical ("%s %p returned a widget path for type %s, but child is %s",
+                  G_OBJECT_TYPE_NAME (container),
+                  container,
+                  g_type_name (gtk_widget_path_get_object_type (path)),
+                  G_OBJECT_TYPE_NAME (child));
+    }
+
+  return path;
+}

gtk/gtkcontainer.h

@@ -62,6 +62,8 @@ struct _GtkContainer
  * @child_type: Returns the type of the children supported by the container.
  * @set_child_property: Set a property on a child of container.
  * @get_child_property: Get a property from a child of container.
+ * @get_path_for_child: Get path representing entire widget hierarchy
+ *    from the toplevel down to and including @child.
  *
  * Base class for containers.
  */
@@ -81,6 +83,8 @@ struct _GtkContainerClass
   void    (*set_focus_child)	(GtkContainer	 *container,
 				 GtkWidget	 *child);
   GType   (*child_type)		(GtkContainer	 *container);
+  GtkWidgetPath * (*get_path_for_child) (GtkContainer *container,
+                                         GtkWidget    *child);
 
 
   /*< private >*/
@@ -128,6 +132,10 @@ void    gtk_container_forall		     (GtkContainer *container,
 					      GtkCallback   callback,
 					      gpointer	    callback_data);
 
+GDK_AVAILABLE_IN_ALL
+GtkWidgetPath * gtk_container_get_path_for_child (GtkContainer      *container,
+                                                  GtkWidget         *child);
+
 G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkContainer, g_object_unref)
 
 G_END_DECLS

gtk/gtkcssanimatedstyle.c

@@ -79,13 +79,13 @@ gtk_css_animated_style_is_static (GtkCssStyle *style)
   return TRUE;
 }
 
-static GtkCssStaticStyle *
+static GtkCssStyle *
 gtk_css_animated_style_get_static_style (GtkCssStyle *style)
 {
   /* This is called a lot, so we avoid a dynamic type check here */
   GtkCssAnimatedStyle *animated = (GtkCssAnimatedStyle *) style;
 
-  return (GtkCssStaticStyle *)animated->style;
+  return animated->style;
 }
 
 static void

gtk/gtkcssarrayvalue.c

@@ -369,7 +369,6 @@ gtk_css_value_array_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_ARRAY = {
-  "GtkCssArrayValue",
   gtk_css_value_array_free,
   gtk_css_value_array_compute,
   gtk_css_value_array_equal,
@@ -392,28 +391,14 @@ _gtk_css_array_value_new_from_array (GtkCssValue **values,
                                      guint         n_values)
 {
   GtkCssValue *result;
-  guint i;
-
+           
   g_return_val_if_fail (values != NULL, NULL);
   g_return_val_if_fail (n_values > 0, NULL);
-
-  if (n_values == 1)
-    return values[0];
-
+         
   result = _gtk_css_value_alloc (&GTK_CSS_VALUE_ARRAY, sizeof (GtkCssValue) + sizeof (GtkCssValue *) * (n_values - 1));
   result->n_values = n_values;
   memcpy (&result->values[0], values, sizeof (GtkCssValue *) * n_values);
-
-  result->is_computed = TRUE;
-  for (i = 0; i < n_values; i ++)
-    {
-      if (!gtk_css_value_is_computed (values[i]))
-        {
-          result->is_computed = FALSE;
-          break;
-        }
-    }
-
+            
   return result;
 }
 
@@ -422,38 +407,32 @@ _gtk_css_array_value_parse (GtkCssParser *parser,
                             GtkCssValue  *(* parse_func) (GtkCssParser *parser))
 {
   GtkCssValue *value, *result;
-  GtkCssValue *values[128];
-  guint n_values = 0;
-  guint i;
+  GPtrArray *values;
+
+  values = g_ptr_array_new ();
 
   do {
     value = parse_func (parser);
 
     if (value == NULL)
       {
-        for (i = 0; i < n_values; i ++)
-          _gtk_css_value_unref (values[i]);
-
+        g_ptr_array_set_free_func (values, (GDestroyNotify) _gtk_css_value_unref);
+        g_ptr_array_free (values, TRUE);
         return NULL;
       }
 
-    values[n_values] = value;
-    n_values ++;
-    if (G_UNLIKELY (n_values > G_N_ELEMENTS (values)))
-      g_error ("Only %d elements in a css array are allowed", (int)G_N_ELEMENTS (values));
+    g_ptr_array_add (values, value);
   } while (gtk_css_parser_try_token (parser, GTK_CSS_TOKEN_COMMA));
 
-  result = _gtk_css_array_value_new_from_array (values, n_values);
+  result = _gtk_css_array_value_new_from_array ((GtkCssValue **) values->pdata, values->len);
+  g_ptr_array_free (values, TRUE);
   return result;
 }
 
 GtkCssValue *
-_gtk_css_array_value_get_nth (GtkCssValue *value,
-                              guint        i)
+_gtk_css_array_value_get_nth (const GtkCssValue *value,
+                              guint              i)
 {
-  if (value->class != &GTK_CSS_VALUE_ARRAY)
-      return value;
-
   g_return_val_if_fail (value != NULL, NULL);
   g_return_val_if_fail (value->class == &GTK_CSS_VALUE_ARRAY, NULL);
   g_return_val_if_fail (value->n_values > 0, NULL);
@@ -464,9 +443,6 @@ _gtk_css_array_value_get_nth (GtkCssValue *value,
 guint
 _gtk_css_array_value_get_n_values (const GtkCssValue *value)
 {
-  if (value->class != &GTK_CSS_VALUE_ARRAY)
-    return 1;
-
   g_return_val_if_fail (value != NULL, 0);
   g_return_val_if_fail (value->class == &GTK_CSS_VALUE_ARRAY, 0);
 

gtk/gtkcssarrayvalueprivate.h

@@ -32,7 +32,7 @@ GtkCssValue *       _gtk_css_array_value_new_from_array (GtkCssValue          **
 GtkCssValue *       _gtk_css_array_value_parse          (GtkCssParser          *parser,
                                                          GtkCssValue *          (* parse_func) (GtkCssParser *));
 
-GtkCssValue *       _gtk_css_array_value_get_nth        (GtkCssValue           *value,
+GtkCssValue *       _gtk_css_array_value_get_nth        (const GtkCssValue     *value,
                                                          guint                  i);
 guint               _gtk_css_array_value_get_n_values   (const GtkCssValue     *value);
 

gtk/gtkcssbgsizevalue.c

@@ -153,7 +153,6 @@ gtk_css_value_bg_size_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_BG_SIZE = {
-  "GtkCssBgSizeValue",
   gtk_css_value_bg_size_free,
   gtk_css_value_bg_size_compute,
   gtk_css_value_bg_size_equal,
@@ -163,9 +162,9 @@ static const GtkCssValueClass GTK_CSS_VALUE_BG_SIZE = {
   gtk_css_value_bg_size_print
 };
 
-static GtkCssValue auto_singleton = { &GTK_CSS_VALUE_BG_SIZE, 1, TRUE, FALSE, FALSE, NULL, NULL };
-static GtkCssValue cover_singleton = { &GTK_CSS_VALUE_BG_SIZE, 1, TRUE, TRUE, FALSE, NULL, NULL };
-static GtkCssValue contain_singleton = { &GTK_CSS_VALUE_BG_SIZE, 1, TRUE, FALSE, TRUE, NULL, NULL };
+static GtkCssValue auto_singleton = { &GTK_CSS_VALUE_BG_SIZE, 1, FALSE, FALSE, NULL, NULL };
+static GtkCssValue cover_singleton = { &GTK_CSS_VALUE_BG_SIZE, 1, TRUE, FALSE, NULL, NULL };
+static GtkCssValue contain_singleton = { &GTK_CSS_VALUE_BG_SIZE, 1, FALSE, TRUE, NULL, NULL };
 
 GtkCssValue *
 _gtk_css_bg_size_value_new (GtkCssValue *x,
@@ -179,8 +178,6 @@ _gtk_css_bg_size_value_new (GtkCssValue *x,
   result = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_BG_SIZE);
   result->x = x;
   result->y = y;
-  result->is_computed = (!x || gtk_css_value_is_computed (x)) &&
-                        (!y || gtk_css_value_is_computed (y));
 
   return result;
 }

gtk/gtkcssbordervalue.c

@@ -140,7 +140,6 @@ gtk_css_value_border_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_BORDER = {
-  "GtkCssBorderValue",
   gtk_css_value_border_free,
   gtk_css_value_border_compute,
   gtk_css_value_border_equal,
@@ -163,10 +162,6 @@ _gtk_css_border_value_new (GtkCssValue *top,
   result->values[GTK_CSS_RIGHT] = right;
   result->values[GTK_CSS_BOTTOM] = bottom;
   result->values[GTK_CSS_LEFT] = left;
-  result->is_computed = (top && gtk_css_value_is_computed (top)) &&
-                        (right && gtk_css_value_is_computed (right)) &&
-                        (bottom && gtk_css_value_is_computed (bottom)) &&
-                        (left && gtk_css_value_is_computed (left));
 
   return result;
 }
@@ -217,14 +212,6 @@ _gtk_css_border_value_parse (GtkCssParser           *parser,
         result->values[i] = _gtk_css_value_ref (result->values[(i - 1) >> 1]);
     }
 
-  result->is_computed = TRUE;
-  for (; i < 4; i++)
-    if (result->values[i] && !gtk_css_value_is_computed (result->values[i]))
-      {
-        result->is_computed = FALSE;
-        break;
-      }
-
   return result;
 }
 

gtk/gtkcsscalcvalue.c

@@ -211,8 +211,8 @@ gtk_css_value_calc_has_percent (const GtkCssValue *value)
 }
 
 static GtkCssValue *
-gtk_css_value_calc_multiply (GtkCssValue *value,
-                             double       factor)
+gtk_css_value_calc_multiply (const GtkCssValue *value,
+                             double             factor)
 {
   GtkCssValue *result;
   gsize i;
@@ -245,7 +245,6 @@ gtk_css_value_calc_get_calc_term_order (const GtkCssValue *value)
 
 static const GtkCssNumberValueClass GTK_CSS_VALUE_CALC = {
   {
-    "GtkCssCalcValue",
     gtk_css_value_calc_free,
     gtk_css_value_calc_compute,
     gtk_css_value_calc_equal,

gtk/gtkcsscolorvalue.c

@@ -19,6 +19,7 @@
 
 #include "gtkcsscolorvalueprivate.h"
 
+#include "gtkcssrgbavalueprivate.h"
 #include "gtkcssstylepropertyprivate.h"
 #include "gtkhslaprivate.h"
 #include "gtkprivate.h"
@@ -44,7 +45,6 @@ struct _GtkCssValue
   union
   {
     gchar *name;
-    GdkRGBA rgba;
 
     struct
     {
@@ -104,7 +104,7 @@ gtk_css_value_color_get_fallback (guint             property_id,
       case GTK_CSS_PROPERTY_TEXT_SHADOW:
       case GTK_CSS_PROPERTY_ICON_SHADOW:
       case GTK_CSS_PROPERTY_BOX_SHADOW:
-        return gtk_css_color_value_new_transparent ();
+        return _gtk_css_rgba_value_new_transparent ();
       case GTK_CSS_PROPERTY_COLOR:
       case GTK_CSS_PROPERTY_BACKGROUND_COLOR:
       case GTK_CSS_PROPERTY_BORDER_TOP_COLOR:
@@ -125,7 +125,7 @@ gtk_css_value_color_get_fallback (guint             property_id,
         if (property_id < GTK_CSS_PROPERTY_N_PROPERTIES)
           g_warning ("No fallback color defined for property '%s'", 
                      _gtk_style_property_get_name (GTK_STYLE_PROPERTY (_gtk_css_style_property_lookup_by_id (property_id))));
-        return gtk_css_color_value_new_transparent ();
+        return _gtk_css_rgba_value_new_transparent ();
     }
 }
 
@@ -136,7 +136,7 @@ gtk_css_value_color_compute (GtkCssValue      *value,
                              GtkCssStyle      *style,
                              GtkCssStyle      *parent_style)
 {
-  GtkCssValue *resolved;
+  GtkCssValue *resolved, *current;
 
   /* The computed value of the ‘currentColor’ keyword is the computed
    * value of the ‘color’ property. If the ‘currentColor’ keyword is
@@ -144,31 +144,20 @@ gtk_css_value_color_compute (GtkCssValue      *value,
    */
   if (property_id == GTK_CSS_PROPERTY_COLOR)
     {
-      GtkCssValue *current;
-
       if (parent_style)
         current = gtk_css_style_get_value (parent_style, GTK_CSS_PROPERTY_COLOR);
       else
         current = NULL;
-
-      resolved = _gtk_css_color_value_resolve (value,
-                                               provider,
-                                               current,
-                                               NULL);
-    }
-  else if (value->type == COLOR_TYPE_LITERAL)
-    {
-      resolved = _gtk_css_value_ref (value);
     }
   else
     {
-      GtkCssValue *current = gtk_css_style_get_value (style, GTK_CSS_PROPERTY_COLOR);
-
-      resolved = _gtk_css_color_value_resolve (value,
-                                               provider,
-                                               current,
-                                               NULL);
+      current = gtk_css_style_get_value (style, GTK_CSS_PROPERTY_COLOR);
     }
+  
+  resolved = _gtk_css_color_value_resolve (value,
+                                           provider,
+                                           current,
+                                           NULL);
 
   if (resolved == NULL)
     return gtk_css_value_color_get_fallback (property_id, provider, style, parent_style);
@@ -186,7 +175,7 @@ gtk_css_value_color_equal (const GtkCssValue *value1,
   switch (value1->type)
     {
     case COLOR_TYPE_LITERAL:
-      return gdk_rgba_equal (&value1->sym_col.rgba, &value2->sym_col.rgba);
+      return _gtk_css_value_equal (value1->last_value, value2->last_value);
     case COLOR_TYPE_NAME:
       return g_str_equal (value1->sym_col.name, value2->sym_col.name);
     case COLOR_TYPE_SHADE:
@@ -227,11 +216,7 @@ gtk_css_value_color_print (const GtkCssValue *value,
   switch (value->type)
     {
     case COLOR_TYPE_LITERAL:
-      {
-        char *s = gdk_rgba_to_string (&value->sym_col.rgba);
-        g_string_append (string, s);
-        g_free (s);
-      }
+      _gtk_css_value_print (value->last_value, string);
       break;
     case COLOR_TYPE_NAME:
       g_string_append (string, "@");
@@ -284,7 +269,6 @@ gtk_css_value_color_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_COLOR = {
-  "GtkCssColorValue",
   gtk_css_value_color_free,
   gtk_css_value_color_compute,
   gtk_css_value_color_equal,
@@ -294,57 +278,6 @@ static const GtkCssValueClass GTK_CSS_VALUE_COLOR = {
   gtk_css_value_color_print
 };
 
-static void
-apply_alpha (const GdkRGBA *in,
-             GdkRGBA       *out,
-             double         factor)
-{
-  *out = *in;
-
-  out->alpha = CLAMP (in->alpha * factor, 0, 1);
-}
-
-static void
-apply_shade (const GdkRGBA *in,
-             GdkRGBA       *out,
-             double         factor)
-{
-  GtkHSLA hsla;
-
-  _gtk_hsla_init_from_rgba (&hsla, in);
-  _gtk_hsla_shade (&hsla, &hsla, factor);
-
-  _gdk_rgba_init_from_hsla (out, &hsla);
-}
-
-static inline double
-transition (double start,
-            double end,
-             double progress)
-{
-  return start + (end - start) * progress;
-}
-
-static void
-apply_mix (const GdkRGBA *in1,
-           const GdkRGBA *in2,
-           GdkRGBA       *out,
-           double         factor)
-{
-  out->alpha = CLAMP (transition (in1->alpha, in2->alpha, factor), 0, 1);
-
-  if (out->alpha <= 0.0)
-    {
-      out->red = out->green = out->blue = 0.0;
-    }
-  else
-    {
-      out->red   = CLAMP (transition (in1->red * in1->alpha, in2->red * in2->alpha, factor), 0,  1) / out->alpha;
-      out->green = CLAMP (transition (in1->green * in1->alpha, in2->green * in2->alpha, factor), 0,  1) / out->alpha;
-      out->blue  = CLAMP (transition (in1->blue * in1->alpha, in2->blue * in2->alpha, factor), 0,  1) / out->alpha;
-    }
-}
-
 GtkCssValue *
 _gtk_css_color_value_resolve (GtkCssValue      *color,
                               GtkStyleProvider *provider,
@@ -358,7 +291,7 @@ _gtk_css_color_value_resolve (GtkCssValue      *color,
   switch (color->type)
     {
     case COLOR_TYPE_LITERAL:
-      return _gtk_css_value_ref (color);
+      return _gtk_css_value_ref (color->last_value);
     case COLOR_TYPE_NAME:
       {
 	GtkCssValue *named;
@@ -381,61 +314,66 @@ _gtk_css_color_value_resolve (GtkCssValue      *color,
       break;
     case COLOR_TYPE_SHADE:
       {
-        const GdkRGBA *c;
-        GtkCssValue *val;
-        GdkRGBA shade;
+	GtkCssValue *val;
+        GtkHSLA hsla;
+	GdkRGBA shade;
 
-        val = _gtk_css_color_value_resolve (color->sym_col.shade.color, provider, current, cycle_list);
-        if (val == NULL)
-          return NULL;
-        c = gtk_css_color_value_get_rgba (val);
+	val = _gtk_css_color_value_resolve (color->sym_col.shade.color, provider, current, cycle_list);
+	if (val == NULL)
+	  return NULL;
 
-        apply_shade (c, &shade, color->sym_col.shade.factor);
+        _gtk_hsla_init_from_rgba (&hsla, _gtk_css_rgba_value_get_rgba (val));
+        _gtk_hsla_shade (&hsla, &hsla, color->sym_col.shade.factor);
 
-        value = _gtk_css_color_value_new_literal (&shade);
-        _gtk_css_value_unref (val);
+        _gdk_rgba_init_from_hsla (&shade, &hsla);
+
+	_gtk_css_value_unref (val);
+
+	value = _gtk_css_rgba_value_new_from_rgba (&shade);
       }
 
       break;
     case COLOR_TYPE_ALPHA:
       {
-        const GdkRGBA *c;
-        GtkCssValue *val;
-        GdkRGBA alpha;
+	GtkCssValue *val;
+	GdkRGBA alpha;
 
-        val = _gtk_css_color_value_resolve (color->sym_col.alpha.color, provider, current, cycle_list);
-        if (val == NULL)
-          return NULL;
-        c = gtk_css_color_value_get_rgba (val);
+	val = _gtk_css_color_value_resolve (color->sym_col.alpha.color, provider, current, cycle_list);
+	if (val == NULL)
+	  return NULL;
 
-        apply_alpha (c, &alpha, color->sym_col.alpha.factor);
+	alpha = *_gtk_css_rgba_value_get_rgba (val);
+	alpha.alpha = CLAMP (alpha.alpha * color->sym_col.alpha.factor, 0, 1);
 
-        value = _gtk_css_color_value_new_literal (&alpha);
-        _gtk_css_value_unref (val);
+	_gtk_css_value_unref (val);
+
+	value = _gtk_css_rgba_value_new_from_rgba (&alpha);
       }
       break;
 
     case COLOR_TYPE_MIX:
       {
-        const GdkRGBA *color1, *color2;
-        GtkCssValue *val1, *val2;
-        GdkRGBA res;
+	GtkCssValue *val;
+	GdkRGBA color1, color2, res;
 
-        val1 = _gtk_css_color_value_resolve (color->sym_col.mix.color1, provider, current, cycle_list);
-        if (val1 == NULL)
-          return NULL;
-        color1 = gtk_css_color_value_get_rgba (val1);
+	val = _gtk_css_color_value_resolve (color->sym_col.mix.color1, provider, current, cycle_list);
+	if (val == NULL)
+	  return NULL;
+	color1 = *_gtk_css_rgba_value_get_rgba (val);
+	_gtk_css_value_unref (val);
 
-        val2 = _gtk_css_color_value_resolve (color->sym_col.mix.color2, provider, current, cycle_list);
-        if (val2 == NULL)
-          return NULL;
-        color2 = gtk_css_color_value_get_rgba (val2);
+	val = _gtk_css_color_value_resolve (color->sym_col.mix.color2, provider, current, cycle_list);
+	if (val == NULL)
+	  return NULL;
+	color2 = *_gtk_css_rgba_value_get_rgba (val);
+	_gtk_css_value_unref (val);
 
-        apply_mix (color1, color2, &res, color->sym_col.mix.factor);
+	res.red = CLAMP (color1.red + ((color2.red - color1.red) * color->sym_col.mix.factor), 0, 1);
+	res.green = CLAMP (color1.green + ((color2.green - color1.green) * color->sym_col.mix.factor), 0, 1);
+	res.blue = CLAMP (color1.blue + ((color2.blue - color1.blue) * color->sym_col.mix.factor), 0, 1);
+	res.alpha = CLAMP (color1.alpha + ((color2.alpha - color1.alpha) * color->sym_col.mix.factor), 0, 1);
 
-        value = _gtk_css_color_value_new_literal (&res);
-        _gtk_css_value_unref (val1);
-        _gtk_css_value_unref (val2);
+	value =_gtk_css_rgba_value_new_from_rgba (&res);
       }
 
       break;
@@ -482,24 +420,6 @@ _gtk_css_color_value_resolve (GtkCssValue      *color,
   return value;
 }
 
-static GtkCssValue transparent_black_singleton = { &GTK_CSS_VALUE_COLOR, 1, TRUE, COLOR_TYPE_LITERAL, NULL,
-                                                   .sym_col.rgba = {0, 0, 0, 0} };
-static GtkCssValue white_singleton             = { &GTK_CSS_VALUE_COLOR, 1, TRUE, COLOR_TYPE_LITERAL, NULL,
-                                                   .sym_col.rgba = {1, 1, 1, 1} };
-
-
-GtkCssValue *
-gtk_css_color_value_new_transparent (void)
-{
-  return _gtk_css_value_ref (&transparent_black_singleton);
-}
-
-GtkCssValue *
-gtk_css_color_value_new_white (void)
-{
-  return _gtk_css_value_ref (&white_singleton);
-}
-
 GtkCssValue *
 _gtk_css_color_value_new_literal (const GdkRGBA *color)
 {
@@ -507,16 +427,9 @@ _gtk_css_color_value_new_literal (const GdkRGBA *color)
 
   g_return_val_if_fail (color != NULL, NULL);
 
-  if (gdk_rgba_equal (color, &white_singleton.sym_col.rgba))
-    return _gtk_css_value_ref (&white_singleton);
-
-  if (gdk_rgba_equal (color, &transparent_black_singleton.sym_col.rgba))
-    return _gtk_css_value_ref (&transparent_black_singleton);
-
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_COLOR);
   value->type = COLOR_TYPE_LITERAL;
-  value->is_computed = TRUE;
-  value->sym_col.rgba = *color;
+  value->last_value = _gtk_css_rgba_value_new_from_rgba (color);
 
   return value;
 }
@@ -543,15 +456,6 @@ _gtk_css_color_value_new_shade (GtkCssValue *color,
 
   gtk_internal_return_val_if_fail (color->class == &GTK_CSS_VALUE_COLOR, NULL);
 
-  if (color->type == COLOR_TYPE_LITERAL)
-    {
-      GdkRGBA c;
-
-      apply_shade (&color->sym_col.rgba, &c, factor);
-
-      return _gtk_css_color_value_new_literal (&c);
-    }
-
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_COLOR);
   value->type = COLOR_TYPE_SHADE;
   value->sym_col.shade.color = _gtk_css_value_ref (color);
@@ -568,15 +472,6 @@ _gtk_css_color_value_new_alpha (GtkCssValue *color,
 
   gtk_internal_return_val_if_fail (color->class == &GTK_CSS_VALUE_COLOR, NULL);
 
-  if (color->type == COLOR_TYPE_LITERAL)
-    {
-      GdkRGBA c;
-
-      apply_alpha (&color->sym_col.rgba, &c, factor);
-
-      return _gtk_css_color_value_new_literal (&c);
-    }
-
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_COLOR);
   value->type = COLOR_TYPE_ALPHA;
   value->sym_col.alpha.color = _gtk_css_value_ref (color);
@@ -595,17 +490,6 @@ _gtk_css_color_value_new_mix (GtkCssValue *color1,
   gtk_internal_return_val_if_fail (color1->class == &GTK_CSS_VALUE_COLOR, NULL);
   gtk_internal_return_val_if_fail (color2->class == &GTK_CSS_VALUE_COLOR, NULL);
 
-  if (color1->type == COLOR_TYPE_LITERAL &&
-      color2->type == COLOR_TYPE_LITERAL)
-    {
-      GdkRGBA result;
-
-      apply_mix (&color1->sym_col.rgba, &color2->sym_col.rgba, &result, factor);
-
-      return _gtk_css_color_value_new_literal (&result);
-
-    }
-
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_COLOR);
   value->type = COLOR_TYPE_MIX;
   value->sym_col.mix.color1 = _gtk_css_value_ref (color1);
@@ -618,7 +502,7 @@ _gtk_css_color_value_new_mix (GtkCssValue *color1,
 GtkCssValue *
 _gtk_css_color_value_new_current_color (void)
 {
-  static GtkCssValue current_color = { &GTK_CSS_VALUE_COLOR, 1, FALSE, COLOR_TYPE_CURRENT_COLOR, NULL, };
+  static GtkCssValue current_color = { &GTK_CSS_VALUE_COLOR, 1, COLOR_TYPE_CURRENT_COLOR, NULL, };
 
   return _gtk_css_value_ref (&current_color);
 }
@@ -781,11 +665,3 @@ _gtk_css_color_value_parse (GtkCssParser *parser)
     return NULL;
 }
 
-const GdkRGBA *
-gtk_css_color_value_get_rgba (const GtkCssValue *color)
-{
-  g_assert (color->class == &GTK_CSS_VALUE_COLOR);
-  g_assert (color->type == COLOR_TYPE_LITERAL);
-
-  return &color->sym_col.rgba;
-}

gtk/gtkcsscolorvalueprivate.h

@@ -24,8 +24,6 @@
 G_BEGIN_DECLS
 
 
-GtkCssValue *   gtk_css_color_value_new_transparent     (void);
-GtkCssValue *   gtk_css_color_value_new_white           (void);
 GtkCssValue *   _gtk_css_color_value_new_literal        (const GdkRGBA  *color);
 GtkCssValue *   _gtk_css_color_value_new_name           (const gchar    *name);
 GtkCssValue *   _gtk_css_color_value_new_shade          (GtkCssValue    *color,
@@ -44,7 +42,6 @@ GtkCssValue *   _gtk_css_color_value_resolve            (GtkCssValue      *color
                                                          GtkStyleProvider *provider,
                                                          GtkCssValue      *current,
                                                          GSList           *cycle_list);
-const GdkRGBA * gtk_css_color_value_get_rgba            (const GtkCssValue *color);
 
 
 G_END_DECLS

gtk/gtkcsscornervalue.c

@@ -99,7 +99,6 @@ gtk_css_value_corner_print (const GtkCssValue *corner,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_CORNER = {
-  "GtkCssCornerValue",
   gtk_css_value_corner_free,
   gtk_css_value_corner_compute,
   gtk_css_value_corner_equal,
@@ -115,12 +114,6 @@ _gtk_css_corner_value_new (GtkCssValue *x,
 {
   GtkCssValue *result;
 
-  if (_gtk_css_value_equal (x, y))
-    {
-      _gtk_css_value_unref (y);
-      return x;
-    }
-
   result = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_CORNER);
   result->x = x;
   result->y = y;
@@ -162,9 +155,6 @@ double
 _gtk_css_corner_value_get_x (const GtkCssValue *corner,
                              double             one_hundred_percent)
 {
-  if (corner->class != &GTK_CSS_VALUE_CORNER)
-    return _gtk_css_number_value_get (corner, one_hundred_percent);
-
   g_return_val_if_fail (corner != NULL, 0.0);
   g_return_val_if_fail (corner->class == &GTK_CSS_VALUE_CORNER, 0.0);
 
@@ -175,9 +165,6 @@ double
 _gtk_css_corner_value_get_y (const GtkCssValue *corner,
                              double             one_hundred_percent)
 {
-  if (corner->class != &GTK_CSS_VALUE_CORNER)
-    return _gtk_css_number_value_get (corner, one_hundred_percent);
-
   g_return_val_if_fail (corner != NULL, 0.0);
   g_return_val_if_fail (corner->class == &GTK_CSS_VALUE_CORNER, 0.0);
 

gtk/gtkcssdimensionvalue.c

@@ -66,6 +66,40 @@ gtk_css_value_dimension_compute (GtkCssValue      *number,
                                  GtkCssStyle      *style,
                                  GtkCssStyle      *parent_style)
 {
+  GtkBorderStyle border_style;
+
+  /* special case according to http://dev.w3.org/csswg/css-backgrounds/#the-border-width */
+  switch (property_id)
+    {
+      case GTK_CSS_PROPERTY_BORDER_TOP_WIDTH:
+        border_style = _gtk_css_border_style_value_get(gtk_css_style_get_value (style, GTK_CSS_PROPERTY_BORDER_TOP_STYLE));
+        if (border_style == GTK_BORDER_STYLE_NONE || border_style == GTK_BORDER_STYLE_HIDDEN)
+          return gtk_css_dimension_value_new (0, GTK_CSS_NUMBER);
+        break;
+      case GTK_CSS_PROPERTY_BORDER_RIGHT_WIDTH:
+        border_style = _gtk_css_border_style_value_get(gtk_css_style_get_value (style, GTK_CSS_PROPERTY_BORDER_RIGHT_STYLE));
+        if (border_style == GTK_BORDER_STYLE_NONE || border_style == GTK_BORDER_STYLE_HIDDEN)
+          return gtk_css_dimension_value_new (0, GTK_CSS_NUMBER);
+        break;
+      case GTK_CSS_PROPERTY_BORDER_BOTTOM_WIDTH:
+        border_style = _gtk_css_border_style_value_get(gtk_css_style_get_value (style, GTK_CSS_PROPERTY_BORDER_BOTTOM_STYLE));
+        if (border_style == GTK_BORDER_STYLE_NONE || border_style == GTK_BORDER_STYLE_HIDDEN)
+          return gtk_css_dimension_value_new (0, GTK_CSS_NUMBER);
+        break;
+      case GTK_CSS_PROPERTY_BORDER_LEFT_WIDTH:
+        border_style = _gtk_css_border_style_value_get(gtk_css_style_get_value (style, GTK_CSS_PROPERTY_BORDER_LEFT_STYLE));
+        if (border_style == GTK_BORDER_STYLE_NONE || border_style == GTK_BORDER_STYLE_HIDDEN)
+          return gtk_css_dimension_value_new (0, GTK_CSS_NUMBER);
+        break;
+      case GTK_CSS_PROPERTY_OUTLINE_WIDTH:
+        border_style = _gtk_css_border_style_value_get(gtk_css_style_get_value (style, GTK_CSS_PROPERTY_OUTLINE_STYLE));
+        if (border_style == GTK_BORDER_STYLE_NONE || border_style == GTK_BORDER_STYLE_HIDDEN)
+          return gtk_css_dimension_value_new (0, GTK_CSS_NUMBER);
+        break;
+      default:
+        break;
+    }
+
   switch (number->unit)
     {
     default:
@@ -194,8 +228,8 @@ gtk_css_value_dimension_has_percent (const GtkCssValue *value)
 }
 
 static GtkCssValue *
-gtk_css_value_dimension_multiply (GtkCssValue *value,
-                                  double       factor)
+gtk_css_value_dimension_multiply (const GtkCssValue *value,
+                                  double             factor)
 {
   return gtk_css_dimension_value_new (value->value * factor, value->unit);
 }
@@ -243,25 +277,12 @@ gtk_css_value_dimension_get_calc_term_order (const GtkCssValue *value)
   return 1000 + order_per_unit[value->unit];
 }
 
-static GtkCssValue *
-gtk_css_value_dimension_transition (GtkCssValue *start,
-                                    GtkCssValue *end,
-                                    guint        property_id,
-                                    double       progress)
-{
-  if (start->unit != end->unit)
-    return NULL;
-
-  return gtk_css_dimension_value_new (start->value + (end->value - start->value) * progress, start->unit);
-}
-
 static const GtkCssNumberValueClass GTK_CSS_VALUE_DIMENSION = {
   {
-    "GtkCssDimensionValue",
     gtk_css_value_dimension_free,
     gtk_css_value_dimension_compute,
     gtk_css_value_dimension_equal,
-    gtk_css_value_dimension_transition,
+    gtk_css_number_value_transition,
     NULL,
     NULL,
     gtk_css_value_dimension_print
@@ -279,35 +300,35 @@ gtk_css_dimension_value_new (double     value,
                              GtkCssUnit unit)
 {
   static GtkCssValue number_singletons[] = {
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_NUMBER, 0 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_NUMBER, 1 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_NUMBER, 96 }, /* DPI default */
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_NUMBER, 0 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_NUMBER, 1 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_NUMBER, 96 }, /* DPI default */
   };
   static GtkCssValue px_singletons[] = {
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 0 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 1 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 2 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 3 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 4 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 8 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 16 }, /* Icon size default */
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 32 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PX, 64 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 0 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 1 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 2 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 3 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 4 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 8 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 16 }, /* Icon size default */
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 32 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PX, 64 },
   };
   static GtkCssValue percent_singletons[] = {
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_PERCENT, 0 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, FALSE, GTK_CSS_PERCENT, 50 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, FALSE, GTK_CSS_PERCENT, 100 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PERCENT, 0 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PERCENT, 50 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_PERCENT, 100 },
   };
   static GtkCssValue second_singletons[] = {
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_S, 0 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_S, 1 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_S, 0 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_S, 1 },
   };
   static GtkCssValue deg_singletons[] = {
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_DEG, 0   },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_DEG, 90  },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_DEG, 180 },
-    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, TRUE, GTK_CSS_DEG, 270 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_DEG, 0   },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_DEG, 90  },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_DEG, 180 },
+    { &GTK_CSS_VALUE_DIMENSION.value_class, 1, GTK_CSS_DEG, 270 },
   };
   GtkCssValue *result;
 
@@ -375,11 +396,6 @@ gtk_css_dimension_value_new (double     value,
   result = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_DIMENSION.value_class);
   result->unit = unit;
   result->value = value;
-  result->is_computed = value == 0 ||
-                        unit == GTK_CSS_NUMBER ||
-                        unit == GTK_CSS_PX ||
-                        unit == GTK_CSS_DEG ||
-                        unit == GTK_CSS_S;
 
   return result;
 }

gtk/gtkcsseasevalue.c

@@ -135,7 +135,6 @@ gtk_css_value_ease_print (const GtkCssValue *ease,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_EASE = {
-  "GtkCssEaseValue",
   gtk_css_value_ease_free,
   gtk_css_value_ease_compute,
   gtk_css_value_ease_equal,
@@ -159,13 +158,12 @@ _gtk_css_ease_value_new_cubic_bezier (double x1,
   g_return_val_if_fail (x2 <= 1.0, NULL);
 
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_EASE);
-
+  
   value->type = GTK_CSS_EASE_CUBIC_BEZIER;
   value->u.cubic.x1 = x1;
   value->u.cubic.y1 = y1;
   value->u.cubic.x2 = x2;
   value->u.cubic.y2 = y2;
-  value->is_computed = TRUE;
 
   return value;
 }
@@ -179,11 +177,10 @@ _gtk_css_ease_value_new_steps (guint n_steps,
   g_return_val_if_fail (n_steps > 0, NULL);
 
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_EASE);
-
+  
   value->type = GTK_CSS_EASE_STEPS;
   value->u.steps.steps = n_steps;
   value->u.steps.start = start;
-  value->is_computed = TRUE;
 
   return value;
 }

gtk/gtkcssenumvalue.c

@@ -78,7 +78,6 @@ gtk_css_value_enum_print (const GtkCssValue *value,
 /* GtkBorderStyle */
 
 static const GtkCssValueClass GTK_CSS_VALUE_BORDER_STYLE = {
-  "GtkCssBorderStyleValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -89,16 +88,16 @@ static const GtkCssValueClass GTK_CSS_VALUE_BORDER_STYLE = {
 };
 
 static GtkCssValue border_style_values[] = {
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_NONE, "none" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_SOLID, "solid" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_INSET, "inset" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_OUTSET, "outset" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_HIDDEN, "hidden" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_DOTTED, "dotted" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_DASHED, "dashed" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_DOUBLE, "double" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_GROOVE, "groove" },
-  { &GTK_CSS_VALUE_BORDER_STYLE, 1, TRUE, GTK_BORDER_STYLE_RIDGE, "ridge" }
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_NONE, "none" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_SOLID, "solid" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_INSET, "inset" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_OUTSET, "outset" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_HIDDEN, "hidden" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_DOTTED, "dotted" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_DASHED, "dashed" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_DOUBLE, "double" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_GROOVE, "groove" },
+  { &GTK_CSS_VALUE_BORDER_STYLE, 1, GTK_BORDER_STYLE_RIDGE, "ridge" }
 };
 
 GtkCssValue *
@@ -136,7 +135,6 @@ _gtk_css_border_style_value_get (const GtkCssValue *value)
 /* GtkCssBlendMode */
 
 static const GtkCssValueClass GTK_CSS_VALUE_BLEND_MODE = {
-  "GtkCssBlendModeValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -147,22 +145,22 @@ static const GtkCssValueClass GTK_CSS_VALUE_BLEND_MODE = {
 };
 
 static GtkCssValue blend_mode_values[] = {
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_DEFAULT, "normal" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_MULTIPLY, "multiply" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_SCREEN, "screen" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_OVERLAY, "overlay" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_DARKEN, "darken" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_LIGHTEN, "lighten" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_COLOR_DODGE, "color-dodge" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_COLOR_BURN, "color-burn" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_HARD_LIGHT, "hard-light" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_SOFT_LIGHT, "soft-light" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_DIFFERENCE, "difference" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_EXCLUSION, "exclusion" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_COLOR, "color" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_HUE, "hue" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_SATURATION, "saturation" },
-  { &GTK_CSS_VALUE_BLEND_MODE, 1, TRUE, GSK_BLEND_MODE_LUMINOSITY, "luminosity" }
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_DEFAULT, "normal" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_MULTIPLY, "multiply" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_SCREEN, "screen" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_OVERLAY, "overlay" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_DARKEN, "darken" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_LIGHTEN, "lighten" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_COLOR_DODGE, "color-dodge" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_COLOR_BURN, "color-burn" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_HARD_LIGHT, "hard-light" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_SOFT_LIGHT, "soft-light" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_DIFFERENCE, "difference" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_EXCLUSION, "exclusion" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_COLOR, "color" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_HUE, "hue" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_SATURATION, "saturation" },
+  { &GTK_CSS_VALUE_BLEND_MODE, 1, GSK_BLEND_MODE_LUMINOSITY, "luminosity" }
 };
 
 GtkCssValue *
@@ -287,7 +285,6 @@ gtk_css_value_font_size_compute (GtkCssValue      *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_SIZE = {
-  "GtkCssFontSizeValue",
   gtk_css_value_enum_free,
   gtk_css_value_font_size_compute,
   gtk_css_value_enum_equal,
@@ -298,15 +295,15 @@ static const GtkCssValueClass GTK_CSS_VALUE_FONT_SIZE = {
 };
 
 static GtkCssValue font_size_values[] = {
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_SMALLER, "smaller" },
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_LARGER, "larger" },
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_XX_SMALL, "xx-small" },
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_X_SMALL, "x-small" },
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_SMALL, "small" },
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_MEDIUM, "medium" },
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_LARGE, "large" },
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_X_LARGE, "x-large" },
-  { &GTK_CSS_VALUE_FONT_SIZE, 1, FALSE, GTK_CSS_FONT_SIZE_XX_LARGE, "xx-large" }
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_SMALLER, "smaller" },
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_LARGER, "larger" },
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_XX_SMALL, "xx-small" },
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_X_SMALL, "x-small" },
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_SMALL, "small" },
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_MEDIUM, "medium" },
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_LARGE, "large" },
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_X_LARGE, "x-large" },
+  { &GTK_CSS_VALUE_FONT_SIZE, 1, GTK_CSS_FONT_SIZE_XX_LARGE, "xx-large" }
 };
 
 GtkCssValue *
@@ -344,7 +341,6 @@ _gtk_css_font_size_value_get (const GtkCssValue *value)
 /* PangoStyle */
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_STYLE = {
-  "GtkCssFontStyleValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -355,9 +351,9 @@ static const GtkCssValueClass GTK_CSS_VALUE_FONT_STYLE = {
 };
 
 static GtkCssValue font_style_values[] = {
-  { &GTK_CSS_VALUE_FONT_STYLE, 1, TRUE, PANGO_STYLE_NORMAL, "normal" },
-  { &GTK_CSS_VALUE_FONT_STYLE, 1, TRUE, PANGO_STYLE_OBLIQUE, "oblique" },
-  { &GTK_CSS_VALUE_FONT_STYLE, 1, TRUE, PANGO_STYLE_ITALIC, "italic" }
+  { &GTK_CSS_VALUE_FONT_STYLE, 1, PANGO_STYLE_NORMAL, "normal" },
+  { &GTK_CSS_VALUE_FONT_STYLE, 1, PANGO_STYLE_OBLIQUE, "oblique" },
+  { &GTK_CSS_VALUE_FONT_STYLE, 1, PANGO_STYLE_ITALIC, "italic" }
 };
 
 GtkCssValue *
@@ -443,7 +439,6 @@ gtk_css_value_font_weight_compute (GtkCssValue      *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_WEIGHT = {
-  "GtkCssFontWeightValue",
   gtk_css_value_enum_free,
   gtk_css_value_font_weight_compute,
   gtk_css_value_enum_equal,
@@ -454,8 +449,8 @@ static const GtkCssValueClass GTK_CSS_VALUE_FONT_WEIGHT = {
 };
 
 static GtkCssValue font_weight_values[] = {
-  { &GTK_CSS_VALUE_FONT_WEIGHT, 1, FALSE, BOLDER, "bolder" },
-  { &GTK_CSS_VALUE_FONT_WEIGHT, 1, FALSE, LIGHTER, "lighter" },
+  { &GTK_CSS_VALUE_FONT_WEIGHT, 1, BOLDER, "bolder" },
+  { &GTK_CSS_VALUE_FONT_WEIGHT, 1, LIGHTER, "lighter" },
 };
 
 GtkCssValue *
@@ -493,7 +488,6 @@ gtk_css_font_weight_value_get (const GtkCssValue *value)
 /* PangoStretch */
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_STRETCH = {
-  "GtkCssFontStretchValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -504,15 +498,15 @@ static const GtkCssValueClass GTK_CSS_VALUE_FONT_STRETCH = {
 };
 
 static GtkCssValue font_stretch_values[] = {
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_ULTRA_CONDENSED, "ultra-condensed" },
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_EXTRA_CONDENSED, "extra-condensed" },
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_CONDENSED, "condensed" },
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_SEMI_CONDENSED, "semi-condensed" },
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_NORMAL, "normal" },
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_SEMI_EXPANDED, "semi-expanded" },
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_EXPANDED, "expanded" },
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_EXTRA_EXPANDED, "extra-expanded" },
-  { &GTK_CSS_VALUE_FONT_STRETCH, 1, TRUE, PANGO_STRETCH_ULTRA_EXPANDED, "ultra-expanded" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_ULTRA_CONDENSED, "ultra-condensed" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_EXTRA_CONDENSED, "extra-condensed" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_CONDENSED, "condensed" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_SEMI_CONDENSED, "semi-condensed" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_NORMAL, "normal" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_SEMI_EXPANDED, "semi-expanded" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_EXPANDED, "expanded" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_EXTRA_EXPANDED, "extra-expanded" },
+  { &GTK_CSS_VALUE_FONT_STRETCH, 1, PANGO_STRETCH_ULTRA_EXPANDED, "ultra-expanded" },
 };
 
 GtkCssValue *
@@ -550,7 +544,6 @@ _gtk_css_font_stretch_value_get (const GtkCssValue *value)
 /* GtkTextDecorationLine */
 
 static const GtkCssValueClass GTK_CSS_VALUE_TEXT_DECORATION_LINE = {
-  "GtkCssTextDecorationLineValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -561,9 +554,9 @@ static const GtkCssValueClass GTK_CSS_VALUE_TEXT_DECORATION_LINE = {
 };
 
 static GtkCssValue text_decoration_line_values[] = {
-  { &GTK_CSS_VALUE_TEXT_DECORATION_LINE, 1, TRUE, GTK_CSS_TEXT_DECORATION_LINE_NONE, "none" },
-  { &GTK_CSS_VALUE_TEXT_DECORATION_LINE, 1, TRUE, GTK_CSS_TEXT_DECORATION_LINE_UNDERLINE, "underline" },
-  { &GTK_CSS_VALUE_TEXT_DECORATION_LINE, 1, TRUE, GTK_CSS_TEXT_DECORATION_LINE_LINE_THROUGH, "line-through" },
+  { &GTK_CSS_VALUE_TEXT_DECORATION_LINE, 1, GTK_CSS_TEXT_DECORATION_LINE_NONE, "none" },
+  { &GTK_CSS_VALUE_TEXT_DECORATION_LINE, 1, GTK_CSS_TEXT_DECORATION_LINE_UNDERLINE, "underline" },
+  { &GTK_CSS_VALUE_TEXT_DECORATION_LINE, 1, GTK_CSS_TEXT_DECORATION_LINE_LINE_THROUGH, "line-through" },
 };
 
 GtkCssValue *
@@ -601,7 +594,6 @@ _gtk_css_text_decoration_line_value_get (const GtkCssValue *value)
 /* GtkTextDecorationStyle */
 
 static const GtkCssValueClass GTK_CSS_VALUE_TEXT_DECORATION_STYLE = {
-  "GtkCssTextDecorationStyleValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -612,9 +604,9 @@ static const GtkCssValueClass GTK_CSS_VALUE_TEXT_DECORATION_STYLE = {
 };
 
 static GtkCssValue text_decoration_style_values[] = {
-  { &GTK_CSS_VALUE_TEXT_DECORATION_STYLE, 1, TRUE, GTK_CSS_TEXT_DECORATION_STYLE_SOLID, "solid" },
-  { &GTK_CSS_VALUE_TEXT_DECORATION_STYLE, 1, TRUE, GTK_CSS_TEXT_DECORATION_STYLE_DOUBLE, "double" },
-  { &GTK_CSS_VALUE_TEXT_DECORATION_STYLE, 1, TRUE, GTK_CSS_TEXT_DECORATION_STYLE_WAVY, "wavy" },
+  { &GTK_CSS_VALUE_TEXT_DECORATION_STYLE, 1, GTK_CSS_TEXT_DECORATION_STYLE_SOLID, "solid" },
+  { &GTK_CSS_VALUE_TEXT_DECORATION_STYLE, 1, GTK_CSS_TEXT_DECORATION_STYLE_DOUBLE, "double" },
+  { &GTK_CSS_VALUE_TEXT_DECORATION_STYLE, 1, GTK_CSS_TEXT_DECORATION_STYLE_WAVY, "wavy" },
 };
 
 GtkCssValue *
@@ -652,7 +644,6 @@ _gtk_css_text_decoration_style_value_get (const GtkCssValue *value)
 /* GtkCssArea */
 
 static const GtkCssValueClass GTK_CSS_VALUE_AREA = {
-  "GtkCssAreaValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -663,9 +654,9 @@ static const GtkCssValueClass GTK_CSS_VALUE_AREA = {
 };
 
 static GtkCssValue area_values[] = {
-  { &GTK_CSS_VALUE_AREA, 1, TRUE, GTK_CSS_AREA_BORDER_BOX, "border-box" },
-  { &GTK_CSS_VALUE_AREA, 1, TRUE, GTK_CSS_AREA_PADDING_BOX, "padding-box" },
-  { &GTK_CSS_VALUE_AREA, 1, TRUE, GTK_CSS_AREA_CONTENT_BOX, "content-box" }
+  { &GTK_CSS_VALUE_AREA, 1, GTK_CSS_AREA_BORDER_BOX, "border-box" },
+  { &GTK_CSS_VALUE_AREA, 1, GTK_CSS_AREA_PADDING_BOX, "padding-box" },
+  { &GTK_CSS_VALUE_AREA, 1, GTK_CSS_AREA_CONTENT_BOX, "content-box" }
 };
 
 GtkCssValue *
@@ -709,7 +700,6 @@ _gtk_css_area_value_get (const GtkCssValue *value)
 /* GtkCssDirection */
 
 static const GtkCssValueClass GTK_CSS_VALUE_DIRECTION = {
-  "GtkCssDirectionValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -720,10 +710,10 @@ static const GtkCssValueClass GTK_CSS_VALUE_DIRECTION = {
 };
 
 static GtkCssValue direction_values[] = {
-  { &GTK_CSS_VALUE_DIRECTION, 1, TRUE, GTK_CSS_DIRECTION_NORMAL, "normal" },
-  { &GTK_CSS_VALUE_DIRECTION, 1, TRUE, GTK_CSS_DIRECTION_REVERSE, "reverse" },
-  { &GTK_CSS_VALUE_DIRECTION, 1, TRUE, GTK_CSS_DIRECTION_ALTERNATE, "alternate" },
-  { &GTK_CSS_VALUE_DIRECTION, 1, TRUE, GTK_CSS_DIRECTION_ALTERNATE_REVERSE, "alternate-reverse" }
+  { &GTK_CSS_VALUE_DIRECTION, 1, GTK_CSS_DIRECTION_NORMAL, "normal" },
+  { &GTK_CSS_VALUE_DIRECTION, 1, GTK_CSS_DIRECTION_REVERSE, "reverse" },
+  { &GTK_CSS_VALUE_DIRECTION, 1, GTK_CSS_DIRECTION_ALTERNATE, "alternate" },
+  { &GTK_CSS_VALUE_DIRECTION, 1, GTK_CSS_DIRECTION_ALTERNATE_REVERSE, "alternate-reverse" }
 };
 
 GtkCssValue *
@@ -770,7 +760,6 @@ _gtk_css_direction_value_get (const GtkCssValue *value)
 /* GtkCssPlayState */
 
 static const GtkCssValueClass GTK_CSS_VALUE_PLAY_STATE = {
-  "GtkCssPlayStateValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -781,8 +770,8 @@ static const GtkCssValueClass GTK_CSS_VALUE_PLAY_STATE = {
 };
 
 static GtkCssValue play_state_values[] = {
-  { &GTK_CSS_VALUE_PLAY_STATE, 1, TRUE, GTK_CSS_PLAY_STATE_RUNNING, "running" },
-  { &GTK_CSS_VALUE_PLAY_STATE, 1, TRUE, GTK_CSS_PLAY_STATE_PAUSED, "paused" }
+  { &GTK_CSS_VALUE_PLAY_STATE, 1, GTK_CSS_PLAY_STATE_RUNNING, "running" },
+  { &GTK_CSS_VALUE_PLAY_STATE, 1, GTK_CSS_PLAY_STATE_PAUSED, "paused" }
 };
 
 GtkCssValue *
@@ -826,7 +815,6 @@ _gtk_css_play_state_value_get (const GtkCssValue *value)
 /* GtkCssFillMode */
 
 static const GtkCssValueClass GTK_CSS_VALUE_FILL_MODE = {
-  "GtkCssFillModeValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -837,10 +825,10 @@ static const GtkCssValueClass GTK_CSS_VALUE_FILL_MODE = {
 };
 
 static GtkCssValue fill_mode_values[] = {
-  { &GTK_CSS_VALUE_FILL_MODE, 1, TRUE, GTK_CSS_FILL_NONE, "none" },
-  { &GTK_CSS_VALUE_FILL_MODE, 1, TRUE, GTK_CSS_FILL_FORWARDS, "forwards" },
-  { &GTK_CSS_VALUE_FILL_MODE, 1, TRUE, GTK_CSS_FILL_BACKWARDS, "backwards" },
-  { &GTK_CSS_VALUE_FILL_MODE, 1, TRUE, GTK_CSS_FILL_BOTH, "both" }
+  { &GTK_CSS_VALUE_FILL_MODE, 1, GTK_CSS_FILL_NONE, "none" },
+  { &GTK_CSS_VALUE_FILL_MODE, 1, GTK_CSS_FILL_FORWARDS, "forwards" },
+  { &GTK_CSS_VALUE_FILL_MODE, 1, GTK_CSS_FILL_BACKWARDS, "backwards" },
+  { &GTK_CSS_VALUE_FILL_MODE, 1, GTK_CSS_FILL_BOTH, "both" }
 };
 
 GtkCssValue *
@@ -884,7 +872,6 @@ _gtk_css_fill_mode_value_get (const GtkCssValue *value)
 /* GtkCssIconStyle */
 
 static const GtkCssValueClass GTK_CSS_VALUE_ICON_STYLE = {
-  "GtkCssIconStyleValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -895,9 +882,9 @@ static const GtkCssValueClass GTK_CSS_VALUE_ICON_STYLE = {
 };
 
 static GtkCssValue icon_style_values[] = {
-  { &GTK_CSS_VALUE_ICON_STYLE, 1, TRUE, GTK_CSS_ICON_STYLE_REQUESTED, "requested" },
-  { &GTK_CSS_VALUE_ICON_STYLE, 1, TRUE, GTK_CSS_ICON_STYLE_REGULAR, "regular" },
-  { &GTK_CSS_VALUE_ICON_STYLE, 1, TRUE, GTK_CSS_ICON_STYLE_SYMBOLIC, "symbolic" }
+  { &GTK_CSS_VALUE_ICON_STYLE, 1, GTK_CSS_ICON_STYLE_REQUESTED, "requested" },
+  { &GTK_CSS_VALUE_ICON_STYLE, 1, GTK_CSS_ICON_STYLE_REGULAR, "regular" },
+  { &GTK_CSS_VALUE_ICON_STYLE, 1, GTK_CSS_ICON_STYLE_SYMBOLIC, "symbolic" }
 };
 
 GtkCssValue *
@@ -941,7 +928,6 @@ _gtk_css_icon_style_value_get (const GtkCssValue *value)
 /* GtkCssFontKerning */
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_KERNING = {
-  "GtkCssFontKerningValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -952,9 +938,9 @@ static const GtkCssValueClass GTK_CSS_VALUE_FONT_KERNING = {
 };
 
 static GtkCssValue font_kerning_values[] = {
-  { &GTK_CSS_VALUE_FONT_KERNING, 1, TRUE, GTK_CSS_FONT_KERNING_AUTO, "auto" },
-  { &GTK_CSS_VALUE_FONT_KERNING, 1, TRUE, GTK_CSS_FONT_KERNING_NORMAL, "normal" },
-  { &GTK_CSS_VALUE_FONT_KERNING, 1, TRUE, GTK_CSS_FONT_KERNING_NONE, "none" }
+  { &GTK_CSS_VALUE_FONT_KERNING, 1, GTK_CSS_FONT_KERNING_AUTO, "auto" },
+  { &GTK_CSS_VALUE_FONT_KERNING, 1, GTK_CSS_FONT_KERNING_NORMAL, "normal" },
+  { &GTK_CSS_VALUE_FONT_KERNING, 1, GTK_CSS_FONT_KERNING_NONE, "none" }
 };
 
 GtkCssValue *
@@ -998,7 +984,6 @@ _gtk_css_font_kerning_value_get (const GtkCssValue *value)
 /* GtkCssFontVariantPos */
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_POSITION = {
-  "GtkCssFontVariationPositionValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -1009,9 +994,9 @@ static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_POSITION = {
 };
 
 static GtkCssValue font_variant_position_values[] = {
-  { &GTK_CSS_VALUE_FONT_VARIANT_POSITION, 1, TRUE, GTK_CSS_FONT_VARIANT_POSITION_NORMAL, "normal" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_POSITION, 1, TRUE, GTK_CSS_FONT_VARIANT_POSITION_SUB, "sub" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_POSITION, 1, TRUE, GTK_CSS_FONT_VARIANT_POSITION_SUPER, "super" }
+  { &GTK_CSS_VALUE_FONT_VARIANT_POSITION, 1, GTK_CSS_FONT_VARIANT_POSITION_NORMAL, "normal" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_POSITION, 1, GTK_CSS_FONT_VARIANT_POSITION_SUB, "sub" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_POSITION, 1, GTK_CSS_FONT_VARIANT_POSITION_SUPER, "super" }
 };
 
 GtkCssValue *
@@ -1055,7 +1040,6 @@ _gtk_css_font_variant_position_value_get (const GtkCssValue *value)
 /* GtkCssFontVariantCaps */
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_CAPS = {
-  "GtkCssFontVariantCapsValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -1066,13 +1050,13 @@ static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_CAPS = {
 };
 
 static GtkCssValue font_variant_caps_values[] = {
-  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, TRUE, GTK_CSS_FONT_VARIANT_CAPS_NORMAL, "normal" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, TRUE, GTK_CSS_FONT_VARIANT_CAPS_SMALL_CAPS, "small-caps" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, TRUE, GTK_CSS_FONT_VARIANT_CAPS_ALL_SMALL_CAPS, "all-small-caps" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, TRUE, GTK_CSS_FONT_VARIANT_CAPS_PETITE_CAPS, "petite-caps" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, TRUE, GTK_CSS_FONT_VARIANT_CAPS_ALL_PETITE_CAPS, "all-petite-caps" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, TRUE, GTK_CSS_FONT_VARIANT_CAPS_UNICASE, "unicase" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, TRUE, GTK_CSS_FONT_VARIANT_CAPS_TITLING_CAPS, "titling-caps" }
+  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, GTK_CSS_FONT_VARIANT_CAPS_NORMAL, "normal" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, GTK_CSS_FONT_VARIANT_CAPS_SMALL_CAPS, "small-caps" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, GTK_CSS_FONT_VARIANT_CAPS_ALL_SMALL_CAPS, "all-small-caps" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, GTK_CSS_FONT_VARIANT_CAPS_PETITE_CAPS, "petite-caps" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, GTK_CSS_FONT_VARIANT_CAPS_ALL_PETITE_CAPS, "all-petite-caps" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, GTK_CSS_FONT_VARIANT_CAPS_UNICASE, "unicase" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_CAPS, 1, GTK_CSS_FONT_VARIANT_CAPS_TITLING_CAPS, "titling-caps" }
 };
 
 GtkCssValue *
@@ -1116,7 +1100,6 @@ _gtk_css_font_variant_caps_value_get (const GtkCssValue *value)
 /* GtkCssFontVariantAlternate */
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_ALTERNATE = {
-  "GtkCssFontVariantAlternateValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_enum_equal,
@@ -1127,8 +1110,8 @@ static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_ALTERNATE = {
 };
 
 static GtkCssValue font_variant_alternate_values[] = {
-  { &GTK_CSS_VALUE_FONT_VARIANT_ALTERNATE, 1, TRUE, GTK_CSS_FONT_VARIANT_ALTERNATE_NORMAL, "normal" },
-  { &GTK_CSS_VALUE_FONT_VARIANT_ALTERNATE, 1, TRUE, GTK_CSS_FONT_VARIANT_ALTERNATE_HISTORICAL_FORMS, "historical-forms" }
+  { &GTK_CSS_VALUE_FONT_VARIANT_ALTERNATE, 1, GTK_CSS_FONT_VARIANT_ALTERNATE_NORMAL, "normal" },
+  { &GTK_CSS_VALUE_FONT_VARIANT_ALTERNATE, 1, GTK_CSS_FONT_VARIANT_ALTERNATE_HISTORICAL_FORMS, "historical-forms" }
 };
 
 GtkCssValue *
@@ -1230,7 +1213,6 @@ gtk_css_font_variant_ligature_value_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_LIGATURE = {
-  "GtkCssFontVariantLigatureValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_flags_equal,
@@ -1271,7 +1253,6 @@ _gtk_css_font_variant_ligature_value_new (GtkCssFontVariantLigature ligatures)
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_FONT_VARIANT_LIGATURE);
   value->value = ligatures;
   value->name = NULL;
-  value->is_computed = TRUE;
 
   return value;
 }
@@ -1338,7 +1319,6 @@ gtk_css_font_variant_numeric_value_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_NUMERIC = {
-  "GtkCssFontVariantNumbericValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_flags_equal,
@@ -1375,7 +1355,6 @@ _gtk_css_font_variant_numeric_value_new (GtkCssFontVariantNumeric numeric)
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_FONT_VARIANT_NUMERIC);
   value->value = numeric;
   value->name = NULL;
-  value->is_computed = TRUE;
 
   return value;
 }
@@ -1443,7 +1422,6 @@ gtk_css_font_variant_east_asian_value_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIANT_EAST_ASIAN = {
-  "GtkCssFontVariantEastAsianValue",
   gtk_css_value_enum_free,
   gtk_css_value_enum_compute,
   gtk_css_value_flags_equal,
@@ -1519,7 +1497,6 @@ _gtk_css_font_variant_east_asian_value_new (GtkCssFontVariantEastAsian east_asia
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_FONT_VARIANT_EAST_ASIAN);
   value->value = east_asian;
   value->name = NULL;
-  value->is_computed = TRUE;
 
   return value;
 }

gtk/gtkcssfiltervalue.c

@@ -693,7 +693,6 @@ gtk_css_value_filter_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_FILTER = {
-  "GtkCssFilterValue",
   gtk_css_value_filter_free,
   gtk_css_value_filter_compute,
   gtk_css_value_filter_equal,
@@ -703,7 +702,7 @@ static const GtkCssValueClass GTK_CSS_VALUE_FILTER = {
   gtk_css_value_filter_print
 };
 
-static GtkCssValue none_singleton = { &GTK_CSS_VALUE_FILTER, 1, TRUE, 0, {  { GTK_CSS_FILTER_NONE } } };
+static GtkCssValue none_singleton = { &GTK_CSS_VALUE_FILTER, 1, 0, {  { GTK_CSS_FILTER_NONE } } };
 
 static GtkCssValue *
 gtk_css_filter_value_alloc (guint n_filters)
@@ -778,7 +777,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
   GtkCssValue *value;
   GArray *array;
   guint i;
-  gboolean computed = TRUE;
 
   if (gtk_css_parser_try_ident (parser, "none"))
     return gtk_css_filter_value_new_none ();
@@ -795,7 +793,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
             goto fail;
 
           filter.type = GTK_CSS_FILTER_BLUR;
-          computed = computed && gtk_css_value_is_computed (filter.blur.value);
         }
       else if (gtk_css_parser_has_function (parser, "brightness"))
         {
@@ -803,7 +800,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
             goto fail;
 
           filter.type = GTK_CSS_FILTER_BRIGHTNESS;
-          computed = computed && gtk_css_value_is_computed (filter.brightness.value);
         }
       else if (gtk_css_parser_has_function (parser, "contrast"))
         {
@@ -811,7 +807,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
             goto fail;
 
           filter.type = GTK_CSS_FILTER_CONTRAST;
-          computed = computed && gtk_css_value_is_computed (filter.contrast.value);
         }
       else if (gtk_css_parser_has_function (parser, "grayscale"))
         {
@@ -819,15 +814,13 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
             goto fail;
 
           filter.type = GTK_CSS_FILTER_GRAYSCALE;
-          computed = computed && gtk_css_value_is_computed (filter.grayscale.value);
         }
       else if (gtk_css_parser_has_function (parser, "hue-rotate"))
         {
-          if (!gtk_css_parser_consume_function (parser, 1, 1, gtk_css_filter_parse_angle, &filter.hue_rotate.value))
+          if (!gtk_css_parser_consume_function (parser, 1, 1, gtk_css_filter_parse_angle, &filter.blur.value))
             goto fail;
 
           filter.type = GTK_CSS_FILTER_HUE_ROTATE;
-          computed = computed && gtk_css_value_is_computed (filter.hue_rotate.value);
         }
       else if (gtk_css_parser_has_function (parser, "invert"))
         {
@@ -835,7 +828,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
             goto fail;
 
           filter.type = GTK_CSS_FILTER_INVERT;
-          computed = computed && gtk_css_value_is_computed (filter.invert.value);
         }
       else if (gtk_css_parser_has_function (parser, "opacity"))
         {
@@ -843,7 +835,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
             goto fail;
 
           filter.type = GTK_CSS_FILTER_OPACITY;
-          computed = computed && gtk_css_value_is_computed (filter.opacity.value);
         }
       else if (gtk_css_parser_has_function (parser, "saturate"))
         {
@@ -851,7 +842,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
             goto fail;
 
           filter.type = GTK_CSS_FILTER_SATURATE;
-          computed = computed && gtk_css_value_is_computed (filter.saturate.value);
         }
       else if (gtk_css_parser_has_function (parser, "sepia"))
         {
@@ -859,7 +849,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
             goto fail;
 
           filter.type = GTK_CSS_FILTER_SEPIA;
-          computed = computed && gtk_css_value_is_computed (filter.sepia.value);
         }
       else
         {
@@ -877,7 +866,6 @@ gtk_css_filter_value_parse (GtkCssParser *parser)
 
   value = gtk_css_filter_value_alloc (array->len);
   memcpy (value->filters, array->data, sizeof (GtkCssFilter) * array->len);
-  value->is_computed = computed;
 
   g_array_free (array, TRUE);
 

gtk/gtkcssfontfeaturesvalue.c

@@ -154,7 +154,6 @@ gtk_css_value_font_features_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_FEATURES = {
-  "GtkCssFontFeaturesValue",
   gtk_css_value_font_features_free,
   gtk_css_value_font_features_compute,
   gtk_css_value_font_features_equal,
@@ -173,7 +172,6 @@ gtk_css_font_features_value_new_empty (void)
   result->features = g_hash_table_new_full (g_str_hash, g_str_equal,
                                         g_free,
                                         (GDestroyNotify) _gtk_css_value_unref);
-  result->is_computed = TRUE;
 
   return result;
 }

gtk/gtkcssfontvariationsvalue.c

@@ -154,7 +154,6 @@ gtk_css_value_font_variations_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_FONT_VARIATIONS = {
-  "GtkCssFontVariationsValue",
   gtk_css_value_font_variations_free,
   gtk_css_value_font_variations_compute,
   gtk_css_value_font_variations_equal,
@@ -173,7 +172,6 @@ gtk_css_font_variations_value_new_empty (void)
   result->axes = g_hash_table_new_full (g_str_hash, g_str_equal,
                                         g_free,
                                         (GDestroyNotify) _gtk_css_value_unref);
-  result->is_computed = TRUE;
 
   return result;
 }

gtk/gtkcssiconthemevalue.c

@@ -111,7 +111,6 @@ gtk_css_value_icon_theme_print (const GtkCssValue *icon_theme,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_ICON_THEME = {
-  "GtkCssIconThemeValue",
   gtk_css_value_icon_theme_free,
   gtk_css_value_icon_theme_compute,
   gtk_css_value_icon_theme_equal,
@@ -121,7 +120,7 @@ static const GtkCssValueClass GTK_CSS_VALUE_ICON_THEME = {
   gtk_css_value_icon_theme_print
 };
 
-static GtkCssValue default_icon_theme_value = { &GTK_CSS_VALUE_ICON_THEME, 1, FALSE, NULL, 0 };
+static GtkCssValue default_icon_theme_value = { &GTK_CSS_VALUE_ICON_THEME, 1, NULL, 0 };
 
 GtkCssValue *
 gtk_css_icon_theme_value_new (GtkIconTheme *icontheme)

gtk/gtkcssimage.c

@@ -115,12 +115,6 @@ gtk_css_image_real_get_dynamic_image (GtkCssImage *image,
   return g_object_ref (image);
 }
 
-static gboolean
-gtk_css_image_real_is_computed (GtkCssImage *image)
-{
-  return FALSE;
-}
-
 static void
 _gtk_css_image_class_init (GtkCssImageClass *klass)
 {
@@ -133,7 +127,6 @@ _gtk_css_image_class_init (GtkCssImageClass *klass)
   klass->is_invalid = gtk_css_image_real_is_invalid;
   klass->is_dynamic = gtk_css_image_real_is_dynamic;
   klass->get_dynamic_image = gtk_css_image_real_get_dynamic_image;
-  klass->is_computed = gtk_css_image_real_is_computed;
 }
 
 static void
@@ -572,10 +565,3 @@ _gtk_css_image_new_parse (GtkCssParser *parser)
   return image;
 }
 
-gboolean
-gtk_css_image_is_computed (GtkCssImage *image)
-{
-  GtkCssImageClass *klass = GTK_CSS_IMAGE_GET_CLASS (image);
-
-  return klass->is_computed (image);
-}

gtk/gtkcssimagecrossfade.c

@@ -414,22 +414,6 @@ gtk_css_image_cross_fade_dispose (GObject *object)
   G_OBJECT_CLASS (gtk_css_image_cross_fade_parent_class)->dispose (object);
 }
 
-static gboolean
-gtk_css_image_cross_fade_is_computed (GtkCssImage *image)
-{
-  GtkCssImageCrossFade *cross_fade = GTK_CSS_IMAGE_CROSS_FADE (image);
-  guint i;
-
-  for (i = 0; i < cross_fade->images->len; i++)
-    {
-      const CrossFadeEntry *entry = &g_array_index (cross_fade->images, CrossFadeEntry, i);
-      if (!gtk_css_image_is_computed (entry->image))
-        return FALSE;
-    }
-
-  return TRUE;
-}
-
 static void
 gtk_css_image_cross_fade_class_init (GtkCssImageCrossFadeClass *klass)
 {
@@ -445,7 +429,6 @@ gtk_css_image_cross_fade_class_init (GtkCssImageCrossFadeClass *klass)
   image_class->get_dynamic_image = gtk_css_image_cross_fade_get_dynamic_image;
   image_class->parse = gtk_css_image_cross_fade_parse;
   image_class->print = gtk_css_image_cross_fade_print;
-  image_class->is_computed = gtk_css_image_cross_fade_is_computed;
 
   object_class->dispose = gtk_css_image_cross_fade_dispose;
 }

gtk/gtkcssimagefallback.c

@@ -21,7 +21,7 @@
 
 #include "gtkcssimagefallbackprivate.h"
 #include "gtkcsscolorvalueprivate.h"
-#include "gtkcsscolorvalueprivate.h"
+#include "gtkcssrgbavalueprivate.h"
 
 #include "gtkstyleproviderprivate.h"
 
@@ -70,18 +70,15 @@ gtk_css_image_fallback_snapshot (GtkCssImage *image,
 
   if (fallback->used < 0)
     {
+      GdkRGBA red = { 1, 0, 0, 1 };
+      const GdkRGBA *color;
+
       if (fallback->color)
-        {
-          const GdkRGBA *color = gtk_css_color_value_get_rgba (fallback->color);
-          if (!gdk_rgba_is_clear (color))
-            gtk_snapshot_append_color (snapshot, color,
-                                       &GRAPHENE_RECT_INIT (0, 0, width, height));
-        }
+        color = _gtk_css_rgba_value_get_rgba (fallback->color);
       else
-        {
-          gtk_snapshot_append_color (snapshot, &(GdkRGBA) {1, 0, 0, 1},
-                                     &GRAPHENE_RECT_INIT (0, 0, width, height));
-        }
+        color = &red;
+
+      gtk_snapshot_append_color (snapshot, color, &GRAPHENE_RECT_INIT (0, 0, width, height));
     }
   else
     gtk_css_image_snapshot (fallback->images[fallback->used], snapshot, width, height);
@@ -145,20 +142,6 @@ gtk_css_image_fallback_compute (GtkCssImage      *image,
 
   if (fallback->used < 0)
     {
-      GtkCssValue *computed_color = NULL;
-
-      if (fallback->color)
-          computed_color= _gtk_css_value_compute (fallback->color,
-                                                           property_id,
-                                                           provider,
-                                                           style,
-                                                           parent_style);
-
-      /* image($color) that didn't change */
-      if (computed_color && !fallback->images &&
-          computed_color == fallback->color)
-        return g_object_ref (image);
-
       copy = g_object_new (_gtk_css_image_fallback_get_type (), NULL);
       copy->n_images = fallback->n_images;
       copy->images = g_new (GtkCssImage *, fallback->n_images);
@@ -177,7 +160,14 @@ gtk_css_image_fallback_compute (GtkCssImage      *image,
             copy->used = i;
         }
 
-      copy->color = computed_color;
+      if (fallback->color)
+        copy->color = _gtk_css_value_compute (fallback->color,
+                                              property_id,
+                                              provider,
+                                              style,
+                                              parent_style);
+      else
+        copy->color = NULL;
 
       return GTK_CSS_IMAGE (copy);
     }
@@ -273,30 +263,6 @@ gtk_css_image_fallback_equal (GtkCssImage *image1,
                                fallback2->images[fallback2->used]);
 }
 
-static gboolean
-gtk_css_image_fallback_is_computed (GtkCssImage *image)
-{
-  GtkCssImageFallback *fallback = GTK_CSS_IMAGE_FALLBACK (image);
-
-  if (fallback->used < 0)
-    {
-      guint i;
-
-      if (fallback->color && !fallback->images)
-        return gtk_css_value_is_computed (fallback->color);
-
-      for (i = 0; i < fallback->n_images; i++)
-        {
-          if (!gtk_css_image_is_computed (fallback->images[i]))
-            {
-              return FALSE;
-            }
-        }
-    }
-
-  return TRUE;
-}
-
 static void
 _gtk_css_image_fallback_class_init (GtkCssImageFallbackClass *klass)
 {
@@ -311,7 +277,6 @@ _gtk_css_image_fallback_class_init (GtkCssImageFallbackClass *klass)
   image_class->compute = gtk_css_image_fallback_compute;
   image_class->print = gtk_css_image_fallback_print;
   image_class->equal = gtk_css_image_fallback_equal;
-  image_class->is_computed = gtk_css_image_fallback_is_computed;
 
   object_class->dispose = gtk_css_image_fallback_dispose;
 }

gtk/gtkcssimageicontheme.c

@@ -24,6 +24,7 @@
 #include <math.h>
 
 #include "gtkcssiconthemevalueprivate.h"
+#include "gtkcssrgbavalueprivate.h"
 #include "gtksettingsprivate.h"
 #include "gtksnapshot.h"
 #include "gtkstyleproviderprivate.h"
@@ -94,22 +95,21 @@ gtk_css_image_icon_theme_snapshot (GtkCssImage *image,
 
   if (symbolic)
     {
-      const GdkRGBA *fg = &icon_theme->color;
-      const GdkRGBA *sc = &icon_theme->success;
-      const GdkRGBA *wc = &icon_theme->warning;
-      const GdkRGBA *ec = &icon_theme->error;
       graphene_matrix_t matrix;
       graphene_vec4_t offset;
-
+      GdkRGBA fg = icon_theme->color;
+      GdkRGBA sc = icon_theme->success;
+      GdkRGBA wc = icon_theme->warning;
+      GdkRGBA ec = icon_theme->error;
 
       graphene_matrix_init_from_float (&matrix,
           (float[16]) {
-                       sc->red - fg->red, sc->green - fg->green, sc->blue - fg->blue, 0,
-                       wc->red - fg->red, wc->green - fg->green, wc->blue - fg->blue, 0,
-                       ec->red - fg->red, ec->green - fg->green, ec->blue - fg->blue, 0,
-                       0, 0, 0, fg->alpha
+                       sc.red - fg.red, sc.green - fg.green, sc.blue - fg.blue, 0,
+                       wc.red - fg.red, wc.green - fg.green, wc.blue - fg.blue, 0,
+                       ec.red - fg.red, ec.green - fg.green, ec.blue - fg.blue, 0,
+                       0, 0, 0, fg.alpha
                       });
-      graphene_vec4_init (&offset, fg->red, fg->green, fg->blue, 0);
+      graphene_vec4_init (&offset, fg.red, fg.green, fg.blue, 0);
 
       gtk_snapshot_push_color_matrix (snapshot, &matrix, &offset);
     }

gtk/gtkcssimagelinear.c

@@ -25,7 +25,7 @@
 
 #include "gtkcsscolorvalueprivate.h"
 #include "gtkcssnumbervalueprivate.h"
-#include "gtkcsscolorvalueprivate.h"
+#include "gtkcssrgbavalueprivate.h"
 #include "gtkcssprovider.h"
 
 G_DEFINE_TYPE (GtkCssImageLinear, _gtk_css_image_linear, GTK_TYPE_CSS_IMAGE)
@@ -36,13 +36,13 @@ gtk_css_image_linear_get_repeating_start_end (GtkCssImageLinear *linear,
                                               double            *start,
                                               double            *end)
 {
-  const GtkCssImageLinearColorStop *stop;
+  GtkCssImageLinearColorStop *stop;
   double pos;
   guint i;
 
   g_assert (linear->repeating);
 
-  stop = &linear->color_stops[0];
+  stop = &g_array_index (linear->stops, GtkCssImageLinearColorStop, 0);
   if (stop->offset == NULL)
     *start = 0;
   else
@@ -50,9 +50,9 @@ gtk_css_image_linear_get_repeating_start_end (GtkCssImageLinear *linear,
 
   *end = *start;
 
-  for (i = 0; i < linear->n_stops; i++)
+  for (i = 0; i < linear->stops->len; i++)
     {
-      stop = &linear->color_stops[i];
+      stop = &g_array_index (linear->stops, GtkCssImageLinearColorStop, i);
 
       if (stop->offset == NULL)
         continue;
@@ -190,10 +190,11 @@ gtk_css_image_linear_snapshot (GtkCssImage        *image,
         {
           /* repeating gradients with all color stops sharing the same offset
            * get the color of the last color stop */
-          const GtkCssImageLinearColorStop *stop = &linear->color_stops[linear->n_stops - 1];
+          GtkCssImageLinearColorStop *stop = &g_array_index (linear->stops, GtkCssImageLinearColorStop,
+                                                             linear->stops->len - 1);
 
           gtk_snapshot_append_color (snapshot,
-                                     gtk_css_color_value_get_rgba (stop->color),
+                                     _gtk_css_rgba_value_get_rgba (stop->color),
                                      &GRAPHENE_RECT_INIT (0, 0, width, height));
           return;
         }
@@ -206,18 +207,20 @@ gtk_css_image_linear_snapshot (GtkCssImage        *image,
 
   offset = start;
   last = -1;
-  stops = g_newa (GskColorStop, linear->n_stops);
+  stops = g_newa (GskColorStop, linear->stops->len);
 
-  for (i = 0; i < linear->n_stops; i++)
+  for (i = 0; i < linear->stops->len; i++)
     {
-      const GtkCssImageLinearColorStop *stop = &linear->color_stops[i];
+      GtkCssImageLinearColorStop *stop;
       double pos, step;
+      
+      stop = &g_array_index (linear->stops, GtkCssImageLinearColorStop, i);
 
       if (stop->offset == NULL)
         {
           if (i == 0)
             pos = 0.0;
-          else if (i + 1 == linear->n_stops)
+          else if (i + 1 == linear->stops->len)
             pos = 1.0;
           else
             continue;
@@ -232,12 +235,12 @@ gtk_css_image_linear_snapshot (GtkCssImage        *image,
       step = (pos - offset) / (i - last);
       for (last = last + 1; last <= i; last++)
         {
-          stop = &linear->color_stops[last];
+          stop = &g_array_index (linear->stops, GtkCssImageLinearColorStop, last);
 
           offset += step;
 
           stops[last].offset = (offset - start) / (end - start);
-          stops[last].color = *gtk_css_color_value_get_rgba (stop->color);
+          stops[last].color = *_gtk_css_rgba_value_get_rgba (stop->color);
         }
 
       offset = pos;
@@ -252,7 +255,7 @@ gtk_css_image_linear_snapshot (GtkCssImage        *image,
           &GRAPHENE_POINT_INIT (width / 2 + x * (start - 0.5), height / 2 + y * (start - 0.5)),
           &GRAPHENE_POINT_INIT (width / 2 + x * (end - 0.5),   height / 2 + y * (end - 0.5)),
           stops,
-          linear->n_stops);
+          linear->stops->len);
     }
   else
     {
@@ -262,14 +265,13 @@ gtk_css_image_linear_snapshot (GtkCssImage        *image,
           &GRAPHENE_POINT_INIT (width / 2 + x * (start - 0.5), height / 2 + y * (start - 0.5)),
           &GRAPHENE_POINT_INIT (width / 2 + x * (end - 0.5),   height / 2 + y * (end - 0.5)),
           stops,
-          linear->n_stops);
+          linear->stops->len);
     }
 }
 
 static guint
 gtk_css_image_linear_parse_color_stop (GtkCssImageLinear *self,
-                                       GtkCssParser      *parser,
-                                       GArray            *stop_array)
+                                       GtkCssParser      *parser)
 {
   GtkCssImageLinearColorStop stop;
 
@@ -293,15 +295,14 @@ gtk_css_image_linear_parse_color_stop (GtkCssImageLinear *self,
       stop.offset = NULL;
     }
 
-  g_array_append_val (stop_array, stop);
+  g_array_append_val (self->stops, stop);
 
   return 1;
 }
 
 static guint
 gtk_css_image_linear_parse_first_arg (GtkCssImageLinear *linear,
-                                      GtkCssParser      *parser,
-                                      GArray            *stop_array)
+                                      GtkCssParser      *parser)
 {
   guint i;
 
@@ -362,37 +363,31 @@ gtk_css_image_linear_parse_first_arg (GtkCssImageLinear *linear,
       linear->angle = _gtk_css_number_value_parse (parser, GTK_CSS_PARSE_ANGLE);
       if (linear->angle == NULL)
         return 0;
-
+      
       return 1;
     }
   else
     {
       linear->side = 1 << GTK_CSS_BOTTOM;
-      if (!gtk_css_image_linear_parse_color_stop (linear, parser, stop_array))
+      if (!gtk_css_image_linear_parse_color_stop (linear, parser))
         return 0;
 
       return 2;
     }
 }
 
-typedef struct
-{
-  GtkCssImageLinear *self;
-  GArray *stop_array;
-} ParseData;
-
 static guint
 gtk_css_image_linear_parse_arg (GtkCssParser *parser,
                                 guint         arg,
-                                gpointer      user_data)
+                                gpointer      data)
 {
-  ParseData *parse_data = user_data;
-  GtkCssImageLinear *self = parse_data->self;
+  GtkCssImageLinear *self = data;
 
   if (arg == 0)
-    return gtk_css_image_linear_parse_first_arg (self, parser, parse_data->stop_array);
+    return gtk_css_image_linear_parse_first_arg (self, parser);
   else
-    return gtk_css_image_linear_parse_color_stop (self, parser, parse_data->stop_array);
+    return gtk_css_image_linear_parse_color_stop (self, parser);
+
 }
 
 static gboolean
@@ -400,8 +395,6 @@ gtk_css_image_linear_parse (GtkCssImage  *image,
                             GtkCssParser *parser)
 {
   GtkCssImageLinear *self = GTK_CSS_IMAGE_LINEAR (image);
-  ParseData parse_data;
-  gboolean success;
 
   if (gtk_css_parser_has_function (parser, "repeating-linear-gradient"))
     self->repeating = TRUE;
@@ -413,22 +406,7 @@ gtk_css_image_linear_parse (GtkCssImage  *image,
       return FALSE;
     }
 
-  parse_data.self = self;
-  parse_data.stop_array = g_array_new (TRUE, FALSE, sizeof (GtkCssImageLinearColorStop));
-
-  success = gtk_css_parser_consume_function (parser, 3, G_MAXUINT, gtk_css_image_linear_parse_arg, &parse_data);
-
-  if (!success)
-    {
-      g_array_free (parse_data.stop_array, TRUE);
-    }
-  else
-    {
-      self->n_stops = parse_data.stop_array->len;
-      self->color_stops = (GtkCssImageLinearColorStop *)g_array_free (parse_data.stop_array, FALSE);
-    }
-
-  return success;
+  return gtk_css_parser_consume_function (parser, 3, G_MAXUINT, gtk_css_image_linear_parse_arg, self);
 }
 
 static void
@@ -468,13 +446,15 @@ gtk_css_image_linear_print (GtkCssImage *image,
       g_string_append (string, ", ");
     }
 
-  for (i = 0; i < linear->n_stops; i++)
+  for (i = 0; i < linear->stops->len; i++)
     {
-      const GtkCssImageLinearColorStop *stop = &linear->color_stops[i];
-
+      GtkCssImageLinearColorStop *stop;
+      
       if (i > 0)
         g_string_append (string, ", ");
 
+      stop = &g_array_index (linear->stops, GtkCssImageLinearColorStop, i);
+
       _gtk_css_value_print (stop->color, string);
 
       if (stop->offset)
@@ -483,7 +463,7 @@ gtk_css_image_linear_print (GtkCssImage *image,
           _gtk_css_value_print (stop->offset, string);
         }
     }
-
+  
   g_string_append (string, ")");
 }
 
@@ -504,16 +484,17 @@ gtk_css_image_linear_compute (GtkCssImage      *image,
 
   if (linear->angle)
     copy->angle = _gtk_css_value_compute (linear->angle, property_id, provider, style, parent_style);
-
-  copy->n_stops = linear->n_stops;
-  copy->color_stops = g_malloc (sizeof (GtkCssImageLinearColorStop) * copy->n_stops);
-  for (i = 0; i < linear->n_stops; i++)
+  
+  g_array_set_size (copy->stops, linear->stops->len);
+  for (i = 0; i < linear->stops->len; i++)
     {
-      const GtkCssImageLinearColorStop *stop = &linear->color_stops[i];
-      GtkCssImageLinearColorStop *scopy = &copy->color_stops[i];
+      GtkCssImageLinearColorStop *stop, *scopy;
 
+      stop = &g_array_index (linear->stops, GtkCssImageLinearColorStop, i);
+      scopy = &g_array_index (copy->stops, GtkCssImageLinearColorStop, i);
+              
       scopy->color = _gtk_css_value_compute (stop->color, property_id, provider, style, parent_style);
-
+      
       if (stop->offset)
         {
           scopy->offset = _gtk_css_value_compute (stop->offset, property_id, provider, style, parent_style);
@@ -547,7 +528,7 @@ gtk_css_image_linear_transition (GtkCssImage *start_image,
   end = GTK_CSS_IMAGE_LINEAR (end_image);
 
   if ((start->repeating != end->repeating)
-      || (start->n_stops != end->n_stops))
+      || (start->stops->len != end->stops->len))
     return GTK_CSS_IMAGE_CLASS (_gtk_css_image_linear_parent_class)->transition (start_image, end_image, property_id, progress);
 
   result = g_object_new (GTK_TYPE_CSS_IMAGE_LINEAR, NULL);
@@ -561,45 +542,43 @@ gtk_css_image_linear_transition (GtkCssImage *start_image,
     result->angle = _gtk_css_value_transition (start->angle, end->angle, property_id, progress);
   if (result->angle == NULL)
     goto fail;
-
-  /* Maximum amountof stops */
-  result->color_stops = g_malloc (sizeof (GtkCssImageLinearColorStop) * start->n_stops);
-  result->n_stops = 0;
-  for (i = 0; i < start->n_stops; i++)
+  
+  for (i = 0; i < start->stops->len; i++)
     {
-      const GtkCssImageLinearColorStop *start_stop = &start->color_stops[i];
-      const GtkCssImageLinearColorStop *end_stop = &end->color_stops[i];
-      GtkCssImageLinearColorStop *stop = &result->color_stops[i];
+      GtkCssImageLinearColorStop stop, *start_stop, *end_stop;
+
+      start_stop = &g_array_index (start->stops, GtkCssImageLinearColorStop, i);
+      end_stop = &g_array_index (end->stops, GtkCssImageLinearColorStop, i);
 
       if ((start_stop->offset != NULL) != (end_stop->offset != NULL))
         goto fail;
 
       if (start_stop->offset == NULL)
         {
-          stop->offset = NULL;
+          stop.offset = NULL;
         }
       else
         {
-          stop->offset = _gtk_css_value_transition (start_stop->offset,
-                                                    end_stop->offset,
-                                                    property_id,
-                                                    progress);
-          if (stop->offset == NULL)
+          stop.offset = _gtk_css_value_transition (start_stop->offset,
+                                                   end_stop->offset,
+                                                   property_id,
+                                                   progress);
+          if (stop.offset == NULL)
             goto fail;
         }
 
-      stop->color = _gtk_css_value_transition (start_stop->color,
-                                               end_stop->color,
-                                               property_id,
-                                               progress);
-      if (stop->color == NULL)
+      stop.color = _gtk_css_value_transition (start_stop->color,
+                                              end_stop->color,
+                                              property_id,
+                                              progress);
+      if (stop.color == NULL)
         {
-          if (stop->offset)
-            _gtk_css_value_unref (stop->offset);
+          if (stop.offset)
+            _gtk_css_value_unref (stop.offset);
           goto fail;
         }
 
-      result->n_stops ++;
+      g_array_append_val (result->stops, stop);
     }
 
   return GTK_CSS_IMAGE (result);
@@ -620,13 +599,15 @@ gtk_css_image_linear_equal (GtkCssImage *image1,
   if (linear1->repeating != linear2->repeating ||
       linear1->side != linear2->side ||
       (linear1->side == 0 && !_gtk_css_value_equal (linear1->angle, linear2->angle)) ||
-      linear1->n_stops != linear2->n_stops)
+      linear1->stops->len != linear2->stops->len)
     return FALSE;
 
-  for (i = 0; i < linear1->n_stops; i++)
+  for (i = 0; i < linear1->stops->len; i++)
     {
-      const GtkCssImageLinearColorStop *stop1 = &linear1->color_stops[i];
-      const GtkCssImageLinearColorStop *stop2 = &linear2->color_stops[i];
+      GtkCssImageLinearColorStop *stop1, *stop2;
+
+      stop1 = &g_array_index (linear1->stops, GtkCssImageLinearColorStop, i);
+      stop2 = &g_array_index (linear2->stops, GtkCssImageLinearColorStop, i);
 
       if (!_gtk_css_value_equal0 (stop1->offset, stop2->offset) ||
           !_gtk_css_value_equal (stop1->color, stop2->color))
@@ -640,17 +621,12 @@ static void
 gtk_css_image_linear_dispose (GObject *object)
 {
   GtkCssImageLinear *linear = GTK_CSS_IMAGE_LINEAR (object);
-  guint i;
 
-  for (i = 0; i < linear->n_stops; i ++)
+  if (linear->stops)
     {
-      GtkCssImageLinearColorStop *stop = &linear->color_stops[i];
-
-      _gtk_css_value_unref (stop->color);
-      if (stop->offset)
-        _gtk_css_value_unref (stop->offset);
+      g_array_free (linear->stops, TRUE);
+      linear->stops = NULL;
     }
-  g_free (linear->color_stops);
 
   linear->side = 0;
   if (linear->angle)
@@ -662,35 +638,6 @@ gtk_css_image_linear_dispose (GObject *object)
   G_OBJECT_CLASS (_gtk_css_image_linear_parent_class)->dispose (object);
 }
 
-static gboolean
-gtk_css_image_linear_is_computed (GtkCssImage *image)
-{
-  GtkCssImageLinear *linear = GTK_CSS_IMAGE_LINEAR (image);
-  guint i;
-  gboolean computed = TRUE;
-
-  computed = !linear->angle || gtk_css_value_is_computed (linear->angle);
-
-  for (i = 0; i < linear->n_stops; i ++)
-    {
-      const GtkCssImageLinearColorStop *stop = &linear->color_stops[i];
-
-      if (stop->offset && !gtk_css_value_is_computed (stop->offset))
-        {
-          computed = FALSE;
-          break;
-        }
-
-      if (!gtk_css_value_is_computed (stop->color))
-        {
-          computed = FALSE;
-          break;
-        }
-    }
-
-  return computed;
-}
-
 static void
 _gtk_css_image_linear_class_init (GtkCssImageLinearClass *klass)
 {
@@ -703,13 +650,24 @@ _gtk_css_image_linear_class_init (GtkCssImageLinearClass *klass)
   image_class->compute = gtk_css_image_linear_compute;
   image_class->equal = gtk_css_image_linear_equal;
   image_class->transition = gtk_css_image_linear_transition;
-  image_class->is_computed = gtk_css_image_linear_is_computed;
 
   object_class->dispose = gtk_css_image_linear_dispose;
 }
 
 static void
-_gtk_css_image_linear_init (GtkCssImageLinear *linear)
+gtk_css_image_clear_color_stop (gpointer color_stop)
 {
+  GtkCssImageLinearColorStop *stop = color_stop;
+
+  _gtk_css_value_unref (stop->color);
+  if (stop->offset)
+    _gtk_css_value_unref (stop->offset);
+}
+
+static void
+_gtk_css_image_linear_init (GtkCssImageLinear *linear)
+{
+  linear->stops = g_array_new (FALSE, FALSE, sizeof (GtkCssImageLinearColorStop));
+  g_array_set_clear_func (linear->stops, gtk_css_image_clear_color_stop);
 }
 

gtk/gtkcssimagelinearprivate.h

@@ -45,12 +45,10 @@ struct _GtkCssImageLinear
 {
   GtkCssImage parent;
 
-  guint side;  /* side the gradient should go to or 0 for angle */
-  guint repeating :1;
+  guint        side;  /* side the gradient should go to or 0 for angle */
   GtkCssValue *angle;
-
-  guint n_stops;
-  GtkCssImageLinearColorStop *color_stops;
+  GArray *stops;
+  guint repeating :1;
 };
 
 struct _GtkCssImageLinearClass

gtk/gtkcssimagepaintable.c

@@ -150,14 +150,6 @@ gtk_css_image_paintable_dispose (GObject *object)
   G_OBJECT_CLASS (gtk_css_image_paintable_parent_class)->dispose (object);
 }
 
-static gboolean
-gtk_css_image_paintable_is_computed (GtkCssImage *image)
-{
-  GtkCssImagePaintable *self = GTK_CSS_IMAGE_PAINTABLE (image);
-
-  return (gdk_paintable_get_flags (self->paintable) & GDK_PAINTABLE_IMMUTABLE) == GDK_PAINTABLE_IMMUTABLE;
-}
-
 static void
 gtk_css_image_paintable_class_init (GtkCssImagePaintableClass *klass)
 {
@@ -172,7 +164,6 @@ gtk_css_image_paintable_class_init (GtkCssImagePaintableClass *klass)
   image_class->compute = gtk_css_image_paintable_compute;
   image_class->equal = gtk_css_image_paintable_equal;
   image_class->is_dynamic = gtk_css_image_paintable_is_dynamic;
-  image_class->is_computed = gtk_css_image_paintable_is_computed;
   image_class->get_dynamic_image = gtk_css_image_paintable_get_dynamic_image;
 
   object_class->dispose = gtk_css_image_paintable_dispose;

gtk/gtkcssimageprivate.h

@@ -89,7 +89,6 @@ struct _GtkCssImageClass
   /* print to CSS */
   void         (* print)                           (GtkCssImage                *image,
                                                     GString                    *string);
-  gboolean     (* is_computed)                     (GtkCssImage                *image);
 };
 
 GType          _gtk_css_image_get_type             (void) G_GNUC_CONST;
@@ -140,8 +139,6 @@ cairo_surface_t *
                                                     cairo_surface_t            *target,
                                                     int                         surface_width,
                                                     int                         surface_height);
-gboolean       gtk_css_image_is_computed           (GtkCssImage                *image);
-
 
 G_END_DECLS
 

gtk/gtkcssimageradial.c

@@ -26,7 +26,7 @@
 #include "gtkcsscolorvalueprivate.h"
 #include "gtkcssnumbervalueprivate.h"
 #include "gtkcsspositionvalueprivate.h"
-#include "gtkcsscolorvalueprivate.h"
+#include "gtkcssrgbavalueprivate.h"
 #include "gtkcssprovider.h"
 
 G_DEFINE_TYPE (GtkCssImageRadial, _gtk_css_image_radial, GTK_TYPE_CSS_IMAGE)
@@ -37,13 +37,13 @@ gtk_css_image_radial_get_start_end (GtkCssImageRadial *radial,
                                     double            *start,
                                     double            *end)
 {
-  const GtkCssImageRadialColorStop *stop;
+  GtkCssImageRadialColorStop *stop;
   double pos;
   guint i;
 
   if (radial->repeating)
     {
-      stop = &radial->color_stops[0];
+      stop = &g_array_index (radial->stops, GtkCssImageRadialColorStop, 0);
       if (stop->offset == NULL)
         *start = 0;
       else
@@ -51,9 +51,9 @@ gtk_css_image_radial_get_start_end (GtkCssImageRadial *radial,
 
       *end = *start;
 
-      for (i = 0; i < radial->n_stops; i++)
+      for (i = 0; i < radial->stops->len; i++)
         {
-          stop = &radial->color_stops[i];
+          stop = &g_array_index (radial->stops, GtkCssImageRadialColorStop, i);
 
           if (stop->offset == NULL)
             continue;
@@ -181,16 +181,18 @@ gtk_css_image_radial_snapshot (GtkCssImage *image,
 
   offset = start;
   last = -1;
-  for (i = 0; i < radial->n_stops; i++)
+  for (i = 0; i < radial->stops->len; i++)
     {
-      const GtkCssImageRadialColorStop *stop = &radial->color_stops[i];
+      GtkCssImageRadialColorStop *stop;
       double pos, step;
 
+      stop = &g_array_index (radial->stops, GtkCssImageRadialColorStop, i);
+
       if (stop->offset == NULL)
         {
           if (i == 0)
             pos = 0.0;
-          else if (i + 1 == radial->n_stops)
+          else if (i + 1 == radial->stops->len)
             pos = 1.0;
           else
             continue;
@@ -204,9 +206,9 @@ gtk_css_image_radial_snapshot (GtkCssImage *image,
         {
           const GdkRGBA *rgba;
 
-          stop = &radial->color_stops[last];
+          stop = &g_array_index (radial->stops, GtkCssImageRadialColorStop, last);
 
-          rgba = gtk_css_color_value_get_rgba (stop->color);
+          rgba = _gtk_css_rgba_value_get_rgba (stop->color);
           offset += step;
 
           cairo_pattern_add_color_stop_rgba (pattern,
@@ -233,8 +235,7 @@ gtk_css_image_radial_snapshot (GtkCssImage *image,
 
 static guint
 gtk_css_image_radial_parse_color_stop (GtkCssImageRadial *radial,
-                                       GtkCssParser      *parser,
-                                       GArray            *stop_array)
+                                       GtkCssParser      *parser)
 {
   GtkCssImageRadialColorStop stop;
 
@@ -258,15 +259,14 @@ gtk_css_image_radial_parse_color_stop (GtkCssImageRadial *radial,
       stop.offset = NULL;
     }
 
-  g_array_append_val (stop_array, stop);
+  g_array_append_val (radial->stops, stop);
 
   return 1;
 }
 
 static guint
 gtk_css_image_radial_parse_first_arg (GtkCssImageRadial *radial,
-                                      GtkCssParser      *parser,
-                                      GArray            *stop_array)
+                                      GtkCssParser      *parser)
 {
   gboolean has_shape = FALSE;
   gboolean has_size = FALSE;
@@ -379,30 +379,23 @@ gtk_css_image_radial_parse_first_arg (GtkCssImageRadial *radial,
   if (found_one)
     return 1;
 
-  if (!gtk_css_image_radial_parse_color_stop (radial, parser, stop_array))
+  if (!gtk_css_image_radial_parse_color_stop (radial, parser))
     return 0;
 
   return 2;
 }
 
-typedef struct
-{
-  GtkCssImageRadial *self;
-  GArray *stop_array;
-} ParseData;
-
 static guint
 gtk_css_image_radial_parse_arg (GtkCssParser *parser,
                                 guint         arg,
-                                gpointer      user_data)
+                                gpointer      data)
 {
-  ParseData *parse_data = user_data;
-  GtkCssImageRadial *self = parse_data->self;
+  GtkCssImageRadial *self = data;
 
   if (arg == 0)
-    return gtk_css_image_radial_parse_first_arg (self, parser, parse_data->stop_array);
+    return gtk_css_image_radial_parse_first_arg (self, parser);
   else
-    return gtk_css_image_radial_parse_color_stop (self, parser, parse_data->stop_array);
+    return gtk_css_image_radial_parse_color_stop (self, parser);
 
 }
 
@@ -411,8 +404,6 @@ gtk_css_image_radial_parse (GtkCssImage  *image,
                             GtkCssParser *parser)
 {
   GtkCssImageRadial *self = GTK_CSS_IMAGE_RADIAL (image);
-  ParseData parse_data;
-  gboolean success;
 
   if (gtk_css_parser_has_function (parser, "repeating-radial-gradient"))
     self->repeating = TRUE;
@@ -424,22 +415,7 @@ gtk_css_image_radial_parse (GtkCssImage  *image,
       return FALSE;
     }
 
-  parse_data.self = self;
-  parse_data.stop_array = g_array_new (TRUE, FALSE, sizeof (GtkCssImageRadialColorStop));
-
-  success = gtk_css_parser_consume_function (parser, 3, G_MAXUINT, gtk_css_image_radial_parse_arg, &parse_data);
-
-  if (!success)
-    {
-      g_array_free (parse_data.stop_array, TRUE);
-    }
-  else
-    {
-      self->n_stops = parse_data.stop_array->len;
-      self->color_stops = (GtkCssImageRadialColorStop *)g_array_free (parse_data.stop_array, FALSE);
-    }
-
-  return success;
+  return gtk_css_parser_consume_function (parser, 3, G_MAXUINT, gtk_css_image_radial_parse_arg, self);
 }
 
 static void
@@ -484,13 +460,15 @@ gtk_css_image_radial_print (GtkCssImage *image,
 
   g_string_append (string, ", ");
 
-  for (i = 0; i < radial->n_stops; i++)
+  for (i = 0; i < radial->stops->len; i++)
     {
-      const GtkCssImageRadialColorStop *stop = &radial->color_stops[i];
+      GtkCssImageRadialColorStop *stop;
 
       if (i > 0)
         g_string_append (string, ", ");
 
+      stop = &g_array_index (radial->stops, GtkCssImageRadialColorStop, i);
+
       _gtk_css_value_print (stop->color, string);
 
       if (stop->offset)
@@ -527,12 +505,13 @@ gtk_css_image_radial_compute (GtkCssImage      *image,
   if (radial->sizes[1])
     copy->sizes[1] = _gtk_css_value_compute (radial->sizes[1], property_id, provider, style, parent_style);
 
-  copy->n_stops = radial->n_stops;
-  copy->color_stops = g_malloc (sizeof (GtkCssImageRadialColorStop) * copy->n_stops);
-  for (i = 0; i < radial->n_stops; i++)
+  g_array_set_size (copy->stops, radial->stops->len);
+  for (i = 0; i < radial->stops->len; i++)
     {
-      const GtkCssImageRadialColorStop *stop = &radial->color_stops[i];
-      GtkCssImageRadialColorStop *scopy = &copy->color_stops[i];
+      GtkCssImageRadialColorStop *stop, *scopy;
+
+      stop = &g_array_index (radial->stops, GtkCssImageRadialColorStop, i);
+      scopy = &g_array_index (copy->stops, GtkCssImageRadialColorStop, i);
 
       scopy->color = _gtk_css_value_compute (stop->color, property_id, provider, style, parent_style);
 
@@ -569,7 +548,7 @@ gtk_css_image_radial_transition (GtkCssImage *start_image,
   end = GTK_CSS_IMAGE_RADIAL (end_image);
 
   if (start->repeating != end->repeating ||
-      start->n_stops != end->n_stops ||
+      start->stops->len != end->stops->len ||
       start->size != end->size ||
       start->circle != end->circle)
     return GTK_CSS_IMAGE_CLASS (_gtk_css_image_radial_parent_class)->transition (start_image, end_image, property_id, progress);
@@ -601,43 +580,42 @@ gtk_css_image_radial_transition (GtkCssImage *start_image,
   else
     result->sizes[1] = 0;
 
-  result->color_stops = g_malloc (sizeof (GtkCssImageRadialColorStop) * start->n_stops);
-  result->n_stops = 0;
-  for (i = 0; i < start->n_stops; i++)
+  for (i = 0; i < start->stops->len; i++)
     {
-      const GtkCssImageRadialColorStop *start_stop = &start->color_stops[i];
-      const GtkCssImageRadialColorStop *end_stop = &end->color_stops[i];
-      GtkCssImageRadialColorStop *stop = &result->color_stops[i];
+      GtkCssImageRadialColorStop stop, *start_stop, *end_stop;
+
+      start_stop = &g_array_index (start->stops, GtkCssImageRadialColorStop, i);
+      end_stop = &g_array_index (end->stops, GtkCssImageRadialColorStop, i);
 
       if ((start_stop->offset != NULL) != (end_stop->offset != NULL))
         goto fail;
 
       if (start_stop->offset == NULL)
         {
-          stop->offset = NULL;
+          stop.offset = NULL;
         }
       else
         {
-          stop->offset = _gtk_css_value_transition (start_stop->offset,
-                                                    end_stop->offset,
-                                                    property_id,
-                                                    progress);
-          if (stop->offset == NULL)
+          stop.offset = _gtk_css_value_transition (start_stop->offset,
+                                                   end_stop->offset,
+                                                   property_id,
+                                                   progress);
+          if (stop.offset == NULL)
             goto fail;
         }
 
-      stop->color = _gtk_css_value_transition (start_stop->color,
-                                               end_stop->color,
-                                               property_id,
-                                               progress);
-      if (stop->color == NULL)
+      stop.color = _gtk_css_value_transition (start_stop->color,
+                                              end_stop->color,
+                                              property_id,
+                                              progress);
+      if (stop.color == NULL)
         {
-          if (stop->offset)
-            _gtk_css_value_unref (stop->offset);
+          if (stop.offset)
+            _gtk_css_value_unref (stop.offset);
           goto fail;
         }
 
-      result->n_stops++;
+      g_array_append_val (result->stops, stop);
     }
 
   return GTK_CSS_IMAGE (result);
@@ -662,13 +640,15 @@ gtk_css_image_radial_equal (GtkCssImage *image1,
       (radial1->sizes[0] && radial2->sizes[0] && !_gtk_css_value_equal (radial1->sizes[0], radial2->sizes[0])) ||
       ((radial1->sizes[1] == NULL) != (radial2->sizes[1] == NULL)) ||
       (radial1->sizes[1] && radial2->sizes[1] && !_gtk_css_value_equal (radial1->sizes[1], radial2->sizes[1])) ||
-      radial1->n_stops != radial2->n_stops)
+      radial1->stops->len != radial2->stops->len)
     return FALSE;
 
-  for (i = 0; i < radial1->n_stops; i++)
+  for (i = 0; i < radial1->stops->len; i++)
     {
-      const GtkCssImageRadialColorStop *stop1 = &radial1->color_stops[i];
-      const GtkCssImageRadialColorStop *stop2 = &radial2->color_stops[i];
+      GtkCssImageRadialColorStop *stop1, *stop2;
+
+      stop1 = &g_array_index (radial1->stops, GtkCssImageRadialColorStop, i);
+      stop2 = &g_array_index (radial2->stops, GtkCssImageRadialColorStop, i);
 
       if (!_gtk_css_value_equal0 (stop1->offset, stop2->offset) ||
           !_gtk_css_value_equal (stop1->color, stop2->color))
@@ -682,17 +662,13 @@ static void
 gtk_css_image_radial_dispose (GObject *object)
 {
   GtkCssImageRadial *radial = GTK_CSS_IMAGE_RADIAL (object);
-  guint i;
+  int i;
 
-  for (i = 0; i < radial->n_stops; i ++)
+  if (radial->stops)
     {
-      GtkCssImageRadialColorStop *stop = &radial->color_stops[i];
-
-      _gtk_css_value_unref (stop->color);
-      if (stop->offset)
-        _gtk_css_value_unref (stop->offset);
+      g_array_free (radial->stops, TRUE);
+      radial->stops = NULL;
     }
-  g_free (radial->color_stops);
 
   if (radial->position)
     {
@@ -710,37 +686,6 @@ gtk_css_image_radial_dispose (GObject *object)
   G_OBJECT_CLASS (_gtk_css_image_radial_parent_class)->dispose (object);
 }
 
-static gboolean
-gtk_css_image_radial_is_computed (GtkCssImage *image)
-{
-  GtkCssImageRadial *radial = GTK_CSS_IMAGE_RADIAL (image);
-  guint i;
-  gboolean computed = TRUE;
-
-  computed = computed && (!radial->position || gtk_css_value_is_computed (radial->position));
-  computed = computed && (!radial->sizes[0] || gtk_css_value_is_computed (radial->sizes[0]));
-  computed = computed && (!radial->sizes[1] || gtk_css_value_is_computed (radial->sizes[1]));
-
-  if (computed)
-    for (i = 0; i < radial->n_stops; i ++)
-      {
-        const GtkCssImageRadialColorStop *stop = &radial->color_stops[i];
-
-        if (stop->offset && !gtk_css_value_is_computed (stop->offset))
-          {
-            computed = FALSE;
-            break;
-          }
-
-        if (!gtk_css_value_is_computed (stop->color))
-          {
-            computed = FALSE;
-            break;
-          }
-      }
-
-  return computed;
-}
 static void
 _gtk_css_image_radial_class_init (GtkCssImageRadialClass *klass)
 {
@@ -753,13 +698,24 @@ _gtk_css_image_radial_class_init (GtkCssImageRadialClass *klass)
   image_class->compute = gtk_css_image_radial_compute;
   image_class->transition = gtk_css_image_radial_transition;
   image_class->equal = gtk_css_image_radial_equal;
-  image_class->is_computed = gtk_css_image_radial_is_computed;
 
   object_class->dispose = gtk_css_image_radial_dispose;
 }
 
 static void
-_gtk_css_image_radial_init (GtkCssImageRadial *radial)
+gtk_css_image_clear_color_stop (gpointer color_stop)
 {
+  GtkCssImageRadialColorStop *stop = color_stop;
+
+  _gtk_css_value_unref (stop->color);
+  if (stop->offset)
+    _gtk_css_value_unref (stop->offset);
+}
+
+static void
+_gtk_css_image_radial_init (GtkCssImageRadial *radial)
+{
+  radial->stops = g_array_new (FALSE, FALSE, sizeof (GtkCssImageRadialColorStop));
+  g_array_set_clear_func (radial->stops, gtk_css_image_clear_color_stop);
 }
 

gtk/gtkcssimageradialprivate.h

@@ -55,8 +55,7 @@ struct _GtkCssImageRadial
 
   GtkCssValue *position;
   GtkCssValue *sizes[2];
-  guint n_stops;
-  GtkCssImageRadialColorStop *color_stops;
+  GArray *stops;
   GtkCssRadialSize size;
   guint circle : 1;
   guint repeating :1;

gtk/gtkcssimagerecolor.c

@@ -22,7 +22,7 @@
 #include "gtkcssimagerecolorprivate.h"
 #include "gtkcssimageprivate.h"
 #include "gtkcsspalettevalueprivate.h"
-#include "gtkcsscolorvalueprivate.h"
+#include "gtkcssrgbavalueprivate.h"
 #include "gtkiconthemeprivate.h"
 #include "gdkpixbufutilsprivate.h"
 
@@ -74,7 +74,7 @@ lookup_symbolic_colors (GtkCssStyle *style,
   const GdkRGBA *lookup;
 
   color = gtk_css_style_get_value (style, GTK_CSS_PROPERTY_COLOR);
-  *color_out = *gtk_css_color_value_get_rgba (color);
+  *color_out = *_gtk_css_rgba_value_get_rgba (color);
 
   lookup = gtk_css_palette_value_get_color (palette, "success");
   if (lookup)
@@ -308,15 +308,6 @@ gtk_css_image_recolor_get_height (GtkCssImage *image)
   return gdk_texture_get_height (recolor->texture);
 }
 
-static gboolean
-gtk_css_image_recolor_is_computed (GtkCssImage *image)
-{
-  GtkCssImageRecolor *recolor = GTK_CSS_IMAGE_RECOLOR (image);
-
-  return recolor->texture &&
-         (!recolor->palette || gtk_css_value_is_computed (recolor->palette));
-}
-
 static void
 _gtk_css_image_recolor_class_init (GtkCssImageRecolorClass *klass)
 {
@@ -329,7 +320,6 @@ _gtk_css_image_recolor_class_init (GtkCssImageRecolorClass *klass)
   image_class->snapshot = gtk_css_image_recolor_snapshot;
   image_class->parse = gtk_css_image_recolor_parse;
   image_class->print = gtk_css_image_recolor_print;
-  image_class->is_computed = gtk_css_image_recolor_is_computed;
 
   object_class->dispose = gtk_css_image_recolor_dispose;
 }

gtk/gtkcssimagescaled.c

@@ -203,15 +203,6 @@ gtk_css_image_scaled_parse (GtkCssImage  *image,
   return TRUE;
 }
 
-static gboolean
-gtk_css_image_scaled_is_computed (GtkCssImage *image)
-{
-  GtkCssImageScaled *self = GTK_CSS_IMAGE_SCALED (image);
-
-  return self->n_images == 1 &&
-         gtk_css_image_is_computed (self->images[0]);
-}
-
 static void
 _gtk_css_image_scaled_class_init (GtkCssImageScaledClass *klass)
 {
@@ -225,7 +216,6 @@ _gtk_css_image_scaled_class_init (GtkCssImageScaledClass *klass)
   image_class->parse = gtk_css_image_scaled_parse;
   image_class->compute = gtk_css_image_scaled_compute;
   image_class->print = gtk_css_image_scaled_print;
-  image_class->is_computed = gtk_css_image_scaled_is_computed;
 
   object_class->dispose = gtk_css_image_scaled_dispose;
 }

gtk/gtkcssimagevalue.c

@@ -123,7 +123,6 @@ gtk_css_value_image_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_IMAGE = {
-  "GtkCssImageValue",
   gtk_css_value_image_free,
   gtk_css_value_image_compute,
   gtk_css_value_image_equal,
@@ -136,7 +135,7 @@ static const GtkCssValueClass GTK_CSS_VALUE_IMAGE = {
 GtkCssValue *
 _gtk_css_image_value_new (GtkCssImage *image)
 {
-  static GtkCssValue none_singleton = { &GTK_CSS_VALUE_IMAGE, 1, TRUE, NULL };
+  static GtkCssValue none_singleton = { &GTK_CSS_VALUE_IMAGE, 1, NULL };
   GtkCssValue *value;
 
   if (image == NULL)
@@ -144,7 +143,6 @@ _gtk_css_image_value_new (GtkCssImage *image)
 
   value = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_IMAGE);
   value->image = image;
-  value->is_computed = gtk_css_image_is_computed (image);
 
   return value;
 }

gtk/gtkcssinheritvalue.c

@@ -78,7 +78,6 @@ gtk_css_value_inherit_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_INHERIT = {
-  "GtkCssInheritValue",
   gtk_css_value_inherit_free,
   gtk_css_value_inherit_compute,
   gtk_css_value_inherit_equal,

gtk/gtkcssinitialvalue.c

@@ -64,7 +64,7 @@ gtk_css_value_initial_compute (GtkCssValue      *value,
     case GTK_CSS_PROPERTY_FONT_FAMILY:
       settings = gtk_style_provider_get_settings (provider);
       if (settings && gtk_settings_get_font_family (settings) != NULL)
-        return _gtk_css_string_value_new (gtk_settings_get_font_family (settings));
+        return _gtk_css_array_value_new (_gtk_css_string_value_new (gtk_settings_get_font_family (settings)));
       break;
 
     default:
@@ -102,7 +102,6 @@ gtk_css_value_initial_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_INITIAL = {
-  "GtkCssInitialValue",
   gtk_css_value_initial_free,
   gtk_css_value_initial_compute,
   gtk_css_value_initial_equal,

gtk/gtkcsslookup.c

@@ -76,6 +76,40 @@ _gtk_css_lookup_set (GtkCssLookup  *lookup,
   lookup->values[id].value = value;
   lookup->values[id].section = section;
   lookup->n_set_values ++;
-  if (section)
-    lookup->has_section = TRUE;
+}
+
+/**
+ * _gtk_css_lookup_resolve:
+ * @lookup: the lookup
+ * @context: the context the values are resolved for
+ * @values: a new #GtkCssStyle to be filled with the new properties
+ *
+ * Resolves the current lookup into a styleproperties object. This is done
+ * by converting from the “winning declaration” to the “computed value”.
+ *
+ * XXX: This bypasses the notion of “specified value”. If this ever becomes
+ * an issue, go fix it.
+ **/
+void
+_gtk_css_lookup_resolve (GtkCssLookup      *lookup,
+                         GtkStyleProvider  *provider,
+                         GtkCssStaticStyle *style,
+                         GtkCssStyle       *parent_style)
+{
+  guint i;
+
+  gtk_internal_return_if_fail (lookup != NULL);
+  gtk_internal_return_if_fail (GTK_IS_STYLE_PROVIDER (provider));
+  gtk_internal_return_if_fail (GTK_IS_CSS_STATIC_STYLE (style));
+  gtk_internal_return_if_fail (parent_style == NULL || GTK_IS_CSS_STYLE (parent_style));
+
+  for (i = 0; i < GTK_CSS_PROPERTY_N_PROPERTIES; i++)
+    {
+      gtk_css_static_style_compute_value (style,
+                                          provider,
+                                          parent_style,
+                                          i,
+                                          lookup->values[i].value,
+                                          lookup->values[i].section);
+    }
 }

gtk/gtkcsslookupprivate.h

@@ -37,7 +37,6 @@ typedef struct {
 
 struct _GtkCssLookup {
   guint              n_set_values;
-  gboolean           has_section;
   GtkCssLookupValue  values[GTK_CSS_PROPERTY_N_PROPERTIES];
 };
 
@@ -50,6 +49,10 @@ void                    _gtk_css_lookup_set                     (GtkCssLookup
                                                                  guint                       id,
                                                                  GtkCssSection              *section,
                                                                  GtkCssValue                *value);
+void                    _gtk_css_lookup_resolve                 (GtkCssLookup               *lookup,
+                                                                 GtkStyleProvider           *provider,
+                                                                 GtkCssStaticStyle          *style,
+                                                                 GtkCssStyle                *parent_style);
 
 G_END_DECLS
 

gtk/gtkcssmatcher.c

@@ -22,21 +22,7 @@
 #include "gtkcssnodedeclarationprivate.h"
 #include "gtkcssnodeprivate.h"
 #include "gtkwidgetpath.h"
-
-void
-gtk_css_matcher_print (const GtkCssMatcher *matcher,
-                       GString             *string)
-{
-  matcher->klass->print (matcher, string);
-}
-
-char *
-gtk_css_matcher_to_string (const GtkCssMatcher *matcher)
-{
-  GString *string = g_string_new ("");
-  gtk_css_matcher_print (matcher, string);
-  return g_string_free (string, FALSE);
-}
+#include "gtkprivate.h"
 
 /* GTK_CSS_MATCHER_WIDGET_PATH */
 
@@ -72,26 +58,19 @@ gtk_css_matcher_widget_path_get_previous (GtkCssMatcher       *matcher,
   return TRUE;
 }
 
-static gboolean
-gtk_css_matcher_widget_path_has_state (const GtkCssMatcher *matcher,
-                                       GtkStateFlags        state)
+static GtkStateFlags
+gtk_css_matcher_widget_path_get_state (const GtkCssMatcher *matcher)
 {
-  GtkStateFlags path_state;
+  const GtkWidgetPath *siblings;
   
   if (matcher->path.decl)
-    path_state = gtk_css_node_declaration_get_state (matcher->path.decl);
+    return gtk_css_node_declaration_get_state (matcher->path.decl);
+
+  siblings = gtk_widget_path_iter_get_siblings (matcher->path.path, matcher->path.index);
+  if (siblings && matcher->path.sibling_index != gtk_widget_path_iter_get_sibling_index (matcher->path.path, matcher->path.index))
+    return gtk_widget_path_iter_get_state (siblings, matcher->path.sibling_index);
   else
-    {
-      const GtkWidgetPath *siblings;
-
-      siblings = gtk_widget_path_iter_get_siblings (matcher->path.path, matcher->path.index);
-      if (siblings && matcher->path.sibling_index != gtk_widget_path_iter_get_sibling_index (matcher->path.path, matcher->path.index))
-        path_state = gtk_widget_path_iter_get_state (siblings, matcher->path.sibling_index);
-      else
-        path_state = gtk_widget_path_iter_get_state (matcher->path.path, matcher->path.index);
-    }
-
-  return (path_state & state) == state;
+    return gtk_widget_path_iter_get_state (matcher->path.path, matcher->path.index);
 }
 
 static gboolean
@@ -193,7 +172,7 @@ static const GtkCssMatcherClass GTK_CSS_MATCHER_WIDGET_PATH = {
   GTK_CSS_MATCHER_TYPE_WIDGET_PATH,
   gtk_css_matcher_widget_path_get_parent,
   gtk_css_matcher_widget_path_get_previous,
-  gtk_css_matcher_widget_path_has_state,
+  gtk_css_matcher_widget_path_get_state,
   gtk_css_matcher_widget_path_has_name,
   gtk_css_matcher_widget_path_has_class,
   gtk_css_matcher_widget_path_has_id,
@@ -266,11 +245,10 @@ gtk_css_matcher_node_get_previous (GtkCssMatcher       *matcher,
   return gtk_css_node_init_matcher (node, matcher);
 }
 
-static gboolean
-gtk_css_matcher_node_has_state (const GtkCssMatcher *matcher,
-                                GtkStateFlags        state)
+static GtkStateFlags
+gtk_css_matcher_node_get_state (const GtkCssMatcher *matcher)
 {
-  return (matcher->node.node_state & state) == state;
+  return matcher->node.node_state;
 }
 
 static gboolean
@@ -378,7 +356,7 @@ static const GtkCssMatcherClass GTK_CSS_MATCHER_NODE = {
   GTK_CSS_MATCHER_TYPE_NODE,
   gtk_css_matcher_node_get_parent,
   gtk_css_matcher_node_get_previous,
-  gtk_css_matcher_node_has_state,
+  gtk_css_matcher_node_get_state,
   gtk_css_matcher_node_has_name,
   gtk_css_matcher_node_has_class,
   gtk_css_matcher_node_has_id,
@@ -398,3 +376,214 @@ _gtk_css_matcher_node_init (GtkCssMatcher *matcher,
   matcher->node.classes = gtk_css_node_declaration_get_classes (gtk_css_node_get_declaration (node),
                                                                 &matcher->node.n_classes);
 }
+
+/* GTK_CSS_MATCHER_WIDGET_ANY */
+
+static gboolean
+gtk_css_matcher_any_get_parent (GtkCssMatcher       *matcher,
+                                const GtkCssMatcher *child)
+{
+  _gtk_css_matcher_any_init (matcher);
+
+  return TRUE;
+}
+
+static gboolean
+gtk_css_matcher_any_get_previous (GtkCssMatcher       *matcher,
+                                  const GtkCssMatcher *next)
+{
+  _gtk_css_matcher_any_init (matcher);
+
+  return TRUE;
+}
+
+static GtkStateFlags
+gtk_css_matcher_any_get_state (const GtkCssMatcher *matcher)
+{
+  /* XXX: This gets tricky when we implement :not() */
+
+  return GTK_STATE_FLAG_ACTIVE |
+         GTK_STATE_FLAG_PRELIGHT |
+         GTK_STATE_FLAG_SELECTED |
+         GTK_STATE_FLAG_INSENSITIVE |
+         GTK_STATE_FLAG_INCONSISTENT |
+         GTK_STATE_FLAG_FOCUSED |
+         GTK_STATE_FLAG_BACKDROP |
+         GTK_STATE_FLAG_DIR_LTR |
+         GTK_STATE_FLAG_DIR_RTL |
+         GTK_STATE_FLAG_LINK |
+         GTK_STATE_FLAG_VISITED |
+         GTK_STATE_FLAG_CHECKED |
+         GTK_STATE_FLAG_DROP_ACTIVE |
+         GTK_STATE_FLAG_FOCUS_VISIBLE;
+}
+
+static gboolean
+gtk_css_matcher_any_has_name (const GtkCssMatcher     *matcher,
+                              /*interned*/ const char *name)
+{
+  return TRUE;
+}
+
+static gboolean
+gtk_css_matcher_any_has_class (const GtkCssMatcher *matcher,
+                               GQuark               class_name)
+{
+  return TRUE;
+}
+
+static gboolean
+gtk_css_matcher_any_has_id (const GtkCssMatcher *matcher,
+                                    const char          *id)
+{
+  return TRUE;
+}
+
+static gboolean
+gtk_css_matcher_any_has_position (const GtkCssMatcher *matcher,
+                                  gboolean             forward,
+                                  int                  a,
+                                  int                  b)
+{
+  return TRUE;
+}
+
+static void
+gtk_css_matcher_any_print (const GtkCssMatcher *matcher,
+                           GString             *string)
+{
+  g_string_append (string, "ANY");
+}
+
+static const GtkCssMatcherClass GTK_CSS_MATCHER_ANY = {
+  GTK_CSS_MATCHER_TYPE_ANY,
+  gtk_css_matcher_any_get_parent,
+  gtk_css_matcher_any_get_previous,
+  gtk_css_matcher_any_get_state,
+  gtk_css_matcher_any_has_name,
+  gtk_css_matcher_any_has_class,
+  gtk_css_matcher_any_has_id,
+  gtk_css_matcher_any_has_position,
+  gtk_css_matcher_any_print
+};
+
+void
+_gtk_css_matcher_any_init (GtkCssMatcher *matcher)
+{
+  matcher->klass = &GTK_CSS_MATCHER_ANY;
+}
+
+/* GTK_CSS_MATCHER_WIDGET_SUPERSET */
+
+static gboolean
+gtk_css_matcher_superset_get_parent (GtkCssMatcher       *matcher,
+                                     const GtkCssMatcher *child)
+{
+  gboolean ret = TRUE;
+
+  if (child->klass->type == GTK_CSS_MATCHER_TYPE_NODE)
+    {
+      ret = gtk_css_matcher_node_get_parent (matcher, child);
+      matcher->klass = child->klass;
+     }
+  else
+    _gtk_css_matcher_any_init (matcher);
+
+  return ret;
+}
+
+static gboolean
+gtk_css_matcher_superset_get_previous (GtkCssMatcher       *matcher,
+                                       const GtkCssMatcher *next)
+{
+  _gtk_css_matcher_any_init (matcher);
+
+  return TRUE;
+}
+
+static void
+gtk_css_matcher_superset_print (const GtkCssMatcher *matcher,
+                                GString             *string)
+{
+  g_string_append (string, "SUPERSET(");
+  if (matcher->klass->type == GTK_CSS_MATCHER_TYPE_NODE)
+    gtk_css_node_print (matcher->node.node, 0, string, 0);
+  else
+    g_string_append (string, "...");
+  g_string_append (string, ")");
+}
+
+static const GtkCssMatcherClass GTK_CSS_MATCHER_SUPERSET = {
+  0,
+  gtk_css_matcher_superset_get_parent,
+  gtk_css_matcher_superset_get_previous,
+  gtk_css_matcher_any_get_state,
+  gtk_css_matcher_any_has_name,
+  gtk_css_matcher_any_has_class,
+  gtk_css_matcher_any_has_id,
+  gtk_css_matcher_any_has_position,
+  gtk_css_matcher_superset_print
+};
+
+void
+_gtk_css_matcher_superset_init (GtkCssMatcher       *matcher,
+                                const GtkCssMatcher *subset,
+                                GtkCssMatcherClass  *klass,
+                                GtkCssChange         relevant)
+{
+  g_return_if_fail (subset != NULL);
+  g_return_if_fail ((relevant & ~(GTK_CSS_CHANGE_CLASS |
+                                  GTK_CSS_CHANGE_NAME |
+                                  GTK_CSS_CHANGE_ID |
+                                  GTK_CSS_CHANGE_POSITION |
+                                  GTK_CSS_CHANGE_STATE |
+                                  GTK_CSS_CHANGE_DISABLED |
+                                  GTK_CSS_CHANGE_BACKDROP |
+                                  GTK_CSS_CHANGE_HOVER)) == 0);
+
+  switch (subset->klass->type)
+    {
+    case GTK_CSS_MATCHER_TYPE_NODE:
+      matcher->node = subset->node;
+      break;
+    case GTK_CSS_MATCHER_TYPE_WIDGET_PATH:
+      matcher->path = subset->path;
+      break;
+    case GTK_CSS_MATCHER_TYPE_ANY:
+      break;
+    default:
+      g_assert_not_reached ();
+      break;
+    }
+
+  *klass = GTK_CSS_MATCHER_SUPERSET;
+  klass->type = subset->klass->type;
+
+  if (relevant & GTK_CSS_CHANGE_CLASS)
+    klass->has_class = subset->klass->has_class;
+  if (relevant & GTK_CSS_CHANGE_NAME)
+    klass->has_name = subset->klass->has_name;
+  if (relevant & GTK_CSS_CHANGE_ID)
+    klass->has_id = subset->klass->has_id;
+  if (relevant & GTK_CSS_CHANGE_POSITION)
+    klass->has_position = subset->klass->has_position;
+  if (relevant & (GTK_CSS_CHANGE_STATE|GTK_CSS_CHANGE_HOVER|GTK_CSS_CHANGE_DISABLED|GTK_CSS_CHANGE_BACKDROP))
+    klass->get_state = subset->klass->get_state;
+
+  matcher->klass = klass;
+}
+
+void
+gtk_css_matcher_print (const GtkCssMatcher *matcher,
+                       GString             *string)
+{
+  matcher->klass->print (matcher, string);
+}
+
+char *
+gtk_css_matcher_to_string (const GtkCssMatcher *matcher)
+{
+  GString *string = g_string_new ("");
+  gtk_css_matcher_print (matcher, string);
+  return g_string_free (string, FALSE);
+}

gtk/gtkcssmatcherprivate.h

@@ -31,7 +31,8 @@ typedef struct _GtkCssMatcherClass GtkCssMatcherClass;
 
 typedef enum {
   GTK_CSS_MATCHER_TYPE_NODE,
-  GTK_CSS_MATCHER_TYPE_WIDGET_PATH
+  GTK_CSS_MATCHER_TYPE_WIDGET_PATH,
+ GTK_CSS_MATCHER_TYPE_ANY
 } GtkCssMatcherType;
 
 struct _GtkCssMatcherClass {
@@ -41,8 +42,7 @@ struct _GtkCssMatcherClass {
   gboolean        (* get_previous)                (GtkCssMatcher          *matcher,
                                                    const GtkCssMatcher    *next);
 
-  gboolean        (* has_state)                   (const GtkCssMatcher   *matcher,
-                                                   GtkStateFlags          state);
+  GtkStateFlags   (* get_state)                   (const GtkCssMatcher   *matcher);
   gboolean        (* has_name)                    (const GtkCssMatcher   *matcher,
                                                    /*interned*/const char*name);
   gboolean        (* has_class)                   (const GtkCssMatcher   *matcher,
@@ -86,10 +86,11 @@ gboolean          _gtk_css_matcher_init           (GtkCssMatcher          *match
                                                    const GtkCssNodeDeclaration *decl) G_GNUC_WARN_UNUSED_RESULT;
 void              _gtk_css_matcher_node_init      (GtkCssMatcher          *matcher,
                                                    GtkCssNode             *node);
-
-void              gtk_css_matcher_print           (const GtkCssMatcher    *matcher,
-                                                   GString                *string);
-char *            gtk_css_matcher_to_string       (const GtkCssMatcher    *matcher);
+void              _gtk_css_matcher_any_init       (GtkCssMatcher          *matcher);
+void              _gtk_css_matcher_superset_init  (GtkCssMatcher          *matcher,
+                                                   const GtkCssMatcher    *subset,
+                                                   GtkCssMatcherClass     *klass,
+                                                   GtkCssChange            relevant);
 
 
 static inline gboolean
@@ -106,11 +107,10 @@ _gtk_css_matcher_get_previous (GtkCssMatcher       *matcher,
   return next->klass->get_previous (matcher, next);
 }
 
-static inline gboolean
-_gtk_css_matcher_has_state (const GtkCssMatcher *matcher,
-                            GtkStateFlags        state)
+static inline GtkStateFlags
+_gtk_css_matcher_get_state (const GtkCssMatcher *matcher)
 {
-  return matcher->klass->has_state (matcher, state);
+  return matcher->klass->get_state (matcher);
 }
 
 static inline gboolean
@@ -143,6 +143,16 @@ _gtk_css_matcher_has_position (const GtkCssMatcher *matcher,
   return matcher->klass->has_position (matcher, forward, a, b);
 }
 
+static inline gboolean
+_gtk_css_matcher_matches_any (const GtkCssMatcher *matcher)
+{
+  return matcher->klass->type == GTK_CSS_MATCHER_TYPE_ANY;
+}
+
+void    gtk_css_matcher_print    (const GtkCssMatcher *matcher,
+                                  GString             *string);
+char * gtk_css_matcher_to_string (const GtkCssMatcher *matcher);
+
 G_END_DECLS
 
 #endif /* __GTK_CSS_MATCHER_PRIVATE_H__ */

gtk/gtkcssnode.c

@@ -19,7 +19,6 @@
 
 #include "gtkcssnodeprivate.h"
 
-#include "gtkcssstaticstyleprivate.h"
 #include "gtkcssanimatedstyleprivate.h"
 #include "gtkcssstylepropertyprivate.h"
 #include "gtkintl.h"
@@ -27,7 +26,6 @@
 #include "gtksettingsprivate.h"
 #include "gtktypebuiltins.h"
 #include "gtkprivate.h"
-#include "gdkprofilerprivate.h"
 
 /*
  * CSS nodes are the backbone of the GtkStyleContext implementation and
@@ -89,11 +87,6 @@
  * if we need to change things. */
 #define GTK_CSS_RADICAL_CHANGE (GTK_CSS_CHANGE_ID | GTK_CSS_CHANGE_NAME | GTK_CSS_CHANGE_CLASS | GTK_CSS_CHANGE_SOURCE | GTK_CSS_CHANGE_PARENT_STYLE)
 
-/* When these change, we need to recompute the change flags for the new style
- * since they may have changed.
- */
-#define GTK_CSS_CHANGE_NEEDS_RECOMPUTE (GTK_CSS_RADICAL_CHANGE & ~GTK_CSS_CHANGE_PARENT_STYLE)
-
 G_DEFINE_TYPE (GtkCssNode, gtk_css_node, G_TYPE_OBJECT)
 
 enum {
@@ -123,11 +116,6 @@ gtk_css_node_get_style_provider_or_null (GtkCssNode *cssnode)
   return GTK_CSS_NODE_GET_CLASS (cssnode)->get_style_provider (cssnode);
 }
 
-static int invalidated_nodes;
-static int created_styles;
-static guint invalidated_nodes_counter;
-static guint created_styles_counter;
-
 static void
 gtk_css_node_set_invalid (GtkCssNode *node,
                           gboolean    invalid)
@@ -137,9 +125,6 @@ gtk_css_node_set_invalid (GtkCssNode *node,
 
   node->invalid = invalid;
 
-  if (invalid)
-    invalidated_nodes++;
-
   if (node->visible)
     {
       if (node->parent)
@@ -370,7 +355,7 @@ gtk_css_node_create_style (GtkCssNode   *cssnode,
   GtkCssMatcher matcher;
   GtkCssStyle *parent;
   GtkCssStyle *style;
-  GtkCssChange style_change;
+  gboolean compute_change;
 
   decl = gtk_css_node_get_declaration (cssnode);
 
@@ -378,30 +363,26 @@ gtk_css_node_create_style (GtkCssNode   *cssnode,
   if (style)
     return g_object_ref (style);
 
-  created_styles++;
-
   parent = cssnode->parent ? cssnode->parent->style : NULL;
 
-  if (change & GTK_CSS_CHANGE_NEEDS_RECOMPUTE)
-    {
-      /* Need to recompute the change flags */
-      style_change = 0;
-    }
-  else
-    {
-      style_change = gtk_css_static_style_get_change (gtk_css_style_get_static_style (cssnode->style));
-    }
+  compute_change = change & (GTK_CSS_CHANGE_ID | GTK_CSS_CHANGE_NAME | GTK_CSS_CHANGE_CLASS | GTK_CSS_CHANGE_SOURCE);
 
   if (gtk_css_node_init_matcher (cssnode, &matcher))
     style = gtk_css_static_style_new_compute (gtk_css_node_get_style_provider (cssnode),
                                               &matcher,
                                               parent,
-                                              style_change);
+                                              compute_change);
   else
     style = gtk_css_static_style_new_compute (gtk_css_node_get_style_provider (cssnode),
                                               NULL,
                                               parent,
-                                              style_change);
+                                              compute_change);
+
+  if (!compute_change)
+    {
+      GtkCssStyle *old_style = gtk_css_style_get_static_style (cssnode->style);
+      ((GtkCssStaticStyle *)style)->change = ((GtkCssStaticStyle *)old_style)->change;
+    }
 
   store_in_global_parent_cache (cssnode, decl, style);
 
@@ -438,7 +419,7 @@ gtk_css_node_real_update_style (GtkCssNode   *cssnode,
 {
   GtkCssStyle *static_style, *new_static_style, *new_style;
 
-  static_style = GTK_CSS_STYLE (gtk_css_style_get_static_style (style));
+  static_style = gtk_css_style_get_static_style (style);
 
   if (gtk_css_style_needs_recreation (static_style, change))
     new_static_style = gtk_css_node_create_style (cssnode, change);
@@ -460,7 +441,7 @@ gtk_css_node_real_update_style (GtkCssNode   *cssnode,
     }
   else if (static_style != style && (change & GTK_CSS_CHANGE_TIMESTAMP))
     {
-      new_style = gtk_css_animated_style_new_advance (GTK_CSS_ANIMATED_STYLE (style),
+      new_style = gtk_css_animated_style_new_advance ((GtkCssAnimatedStyle *)style,
                                                       static_style,
                                                       timestamp);
     }
@@ -506,6 +487,18 @@ gtk_css_node_real_init_matcher (GtkCssNode     *cssnode,
   return TRUE;
 }
 
+static GtkWidgetPath *
+gtk_css_node_real_create_widget_path (GtkCssNode *cssnode)
+{
+  return gtk_widget_path_new ();
+}
+
+static const GtkWidgetPath *
+gtk_css_node_real_get_widget_path (GtkCssNode *cssnode)
+{
+  return NULL;
+}
+
 static GtkStyleProvider *
 gtk_css_node_real_get_style_provider (GtkCssNode *cssnode)
 {
@@ -586,6 +579,8 @@ gtk_css_node_class_init (GtkCssNodeClass *klass)
   klass->queue_validate = gtk_css_node_real_queue_validate;
   klass->dequeue_validate = gtk_css_node_real_dequeue_validate;
   klass->init_matcher = gtk_css_node_real_init_matcher;
+  klass->create_widget_path = gtk_css_node_real_create_widget_path;
+  klass->get_widget_path = gtk_css_node_real_get_widget_path;
   klass->get_style_provider = gtk_css_node_real_get_style_provider;
   klass->get_frame_clock = gtk_css_node_real_get_frame_clock;
 
@@ -662,12 +657,6 @@ gtk_css_node_class_init (GtkCssNodeClass *klass)
                         | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS);
 
   g_object_class_install_properties (object_class, NUM_PROPERTIES, cssnode_properties);
-
-  if (invalidated_nodes_counter == 0)
-    {
-      invalidated_nodes_counter = gdk_profiler_define_int_counter ("invalidated-nodes", "CSS Node Invalidations");
-      created_styles_counter = gdk_profiler_define_int_counter ("created-styles", "CSS Style Creations");
-    }
 }
 
 static void
@@ -934,17 +923,12 @@ gtk_css_node_set_style (GtkCssNode  *cssnode,
     {
       g_signal_emit (cssnode, cssnode_signals[STYLE_CHANGED], 0, &change);
     }
-  else if (GTK_IS_CSS_ANIMATED_STYLE (cssnode->style) || GTK_IS_CSS_ANIMATED_STYLE (style))
+  else if (cssnode->style != style &&
+           (GTK_IS_CSS_ANIMATED_STYLE (cssnode->style) || GTK_IS_CSS_ANIMATED_STYLE (style)))
     {
       /* This is when animations are starting/stopping but they didn't change any CSS this frame */
       g_set_object (&cssnode->style, style);
     }
-  else if (gtk_css_static_style_get_change (gtk_css_style_get_static_style (cssnode->style)) !=
-           gtk_css_static_style_get_change (gtk_css_style_get_static_style (style)))
-    {
-      /* This is when we recomputed the change flags but the style didn't change */
-      g_set_object (&cssnode->style, style);
-    }
 
   gtk_css_style_change_finish (&change);
 
@@ -1172,15 +1156,12 @@ gtk_css_node_set_state (GtkCssNode    *cssnode,
         change |= GTK_CSS_CHANGE_HOVER;
       if (states & GTK_STATE_FLAG_INSENSITIVE)
         change |= GTK_CSS_CHANGE_DISABLED;
-      if (states & GTK_STATE_FLAG_BACKDROP)
-        change |= GTK_CSS_CHANGE_BACKDROP;
-      if (states & GTK_STATE_FLAG_SELECTED)
-        change |= GTK_CSS_CHANGE_SELECTED;
-      if (states & ~(GTK_STATE_FLAG_PRELIGHT |
-                     GTK_STATE_FLAG_INSENSITIVE |
-                     GTK_STATE_FLAG_BACKDROP |
-                     GTK_STATE_FLAG_SELECTED))
+      if (states & ~GTK_STATE_FLAG_PRELIGHT)
         change |= GTK_CSS_CHANGE_STATE;
+      if (states & ~GTK_STATE_FLAG_BACKDROP)
+        change |= GTK_CSS_CHANGE_BACKDROP;
+      if (states & ~GTK_STATE_FLAG_SELECTED)
+        change |= GTK_CSS_CHANGE_SELECTED;
 
       gtk_css_node_invalidate (cssnode, change);
       g_object_notify_by_pspec (G_OBJECT (cssnode), cssnode_properties[PROP_STATE]);
@@ -1382,24 +1363,10 @@ void
 gtk_css_node_validate (GtkCssNode *cssnode)
 {
   gint64 timestamp;
-  gint64 before = g_get_monotonic_time ();
 
   timestamp = gtk_css_node_get_timestamp (cssnode);
 
   gtk_css_node_validate_internal (cssnode, timestamp);
-
-  if (cssnode->parent == NULL)
-    {
-      if (gdk_profiler_is_running ())
-        {
-          gint64 after = g_get_monotonic_time ();
-          gdk_profiler_add_mark (before * 1000, (after - before) * 1000, "css validation", "");
-          gdk_profiler_set_int_counter (invalidated_nodes_counter, after * 1000, invalidated_nodes);
-          gdk_profiler_set_int_counter (created_styles_counter, after * 1000, created_styles);
-          invalidated_nodes = 0;
-          created_styles = 0;
-        }
-    }
 }
 
 gboolean
@@ -1409,6 +1376,18 @@ gtk_css_node_init_matcher (GtkCssNode     *cssnode,
   return GTK_CSS_NODE_GET_CLASS (cssnode)->init_matcher (cssnode, matcher);
 }
 
+GtkWidgetPath *
+gtk_css_node_create_widget_path (GtkCssNode *cssnode)
+{
+  return GTK_CSS_NODE_GET_CLASS (cssnode)->create_widget_path (cssnode);
+}
+
+const GtkWidgetPath *
+gtk_css_node_get_widget_path (GtkCssNode *cssnode)
+{
+  return GTK_CSS_NODE_GET_CLASS (cssnode)->get_widget_path (cssnode);
+}
+
 GtkStyleProvider *
 gtk_css_node_get_style_provider (GtkCssNode *cssnode)
 {
@@ -1442,16 +1421,6 @@ gtk_css_node_print (GtkCssNode                *cssnode,
   if (!cssnode->visible)
     g_string_append_c (string, ']');
 
-  if (flags & GTK_STYLE_CONTEXT_PRINT_SHOW_CHANGE)
-    {
-      GtkCssStyle *style = gtk_css_node_get_style (cssnode);
-      GtkCssChange change;
-
-      change = gtk_css_static_style_get_change (gtk_css_style_get_static_style (style));
-      g_string_append (string, "    ");
-      gtk_css_change_print (change, string); 
-    }
-
   g_string_append_c (string, '\n');
 
   if (flags & GTK_STYLE_CONTEXT_PRINT_SHOW_STYLE)

gtk/gtkcssnodedeclaration.c

@@ -431,17 +431,6 @@ gtk_css_node_declaration_add_to_widget_path (const GtkCssNodeDeclaration *decl,
   gtk_widget_path_iter_set_state (path, pos, decl->state);
 }
 
-static int
-cmpstr (gconstpointer a,
-        gconstpointer b,
-        gpointer      data)
-{
-  char **ap = (char **) a;
-  char **bp = (char **) b;
-
-  return g_ascii_strcasecmp (*ap, *bp);
-}
-
 /* Append the declaration to the string, in selector format */
 void
 gtk_css_node_declaration_print (const GtkCssNodeDeclaration *decl,
@@ -464,7 +453,6 @@ gtk_css_node_declaration_print (const GtkCssNodeDeclaration *decl,
   };
   const GQuark *classes;
   guint i;
-  char **classnames;
 
   if (decl->name)
     g_string_append (string, decl->name);
@@ -478,19 +466,11 @@ gtk_css_node_declaration_print (const GtkCssNodeDeclaration *decl,
     }
 
   classes = get_classes (decl);
-
-  classnames = g_new (char *, decl->n_classes);
-  for (i = 0; i < decl->n_classes; i++)
-    classnames[i] = (char *)g_quark_to_string (classes[i]);
-
-  g_qsort_with_data (classnames, decl->n_classes, sizeof (char *), cmpstr, NULL);
-
   for (i = 0; i < decl->n_classes; i++)
     {
       g_string_append_c (string, '.');
-      g_string_append (string, classnames[i]);
+      g_string_append (string, g_quark_to_string (classes[i]));
     }
-  g_free (classnames);
 
   for (i = 0; i < G_N_ELEMENTS (state_names); i++)
     {

gtk/gtkcssnodeprivate.h

@@ -78,6 +78,8 @@ struct _GtkCssNodeClass
 
   gboolean              (* init_matcher)                (GtkCssNode            *cssnode,
                                                          GtkCssMatcher         *matcher);
+  GtkWidgetPath *       (* create_widget_path)          (GtkCssNode            *cssnode);
+  const GtkWidgetPath * (* get_widget_path)             (GtkCssNode            *cssnode);
   /* get style provider to use or NULL to use parent's */
   GtkStyleProvider *    (* get_style_provider)          (GtkCssNode            *cssnode);
   /* get frame clock or NULL (only relevant for root node) */
@@ -155,6 +157,8 @@ void                    gtk_css_node_validate           (GtkCssNode            *
 
 gboolean                gtk_css_node_init_matcher       (GtkCssNode            *cssnode,
                                                          GtkCssMatcher         *matcher);
+GtkWidgetPath *         gtk_css_node_create_widget_path (GtkCssNode            *cssnode);
+const GtkWidgetPath *   gtk_css_node_get_widget_path    (GtkCssNode            *cssnode) G_GNUC_PURE;
 GtkStyleProvider *      gtk_css_node_get_style_provider (GtkCssNode            *cssnode) G_GNUC_PURE;
 
 void                    gtk_css_node_print              (GtkCssNode                *cssnode,

gtk/gtkcssnumbervalue.c

@@ -44,14 +44,11 @@ gtk_css_number_value_has_percent (const GtkCssValue *value)
 }
 
 GtkCssValue *
-gtk_css_number_value_multiply (GtkCssValue *value,
-                               double       factor)
+gtk_css_number_value_multiply (const GtkCssValue *value,
+                               double             factor)
 {
   GtkCssNumberValueClass *number_value_class = (GtkCssNumberValueClass *) value->class;
 
-  if (factor == 1)
-    return _gtk_css_value_ref (value);
-
   return number_value_class->multiply (value, factor);
 }
 
@@ -118,9 +115,6 @@ gtk_css_number_value_transition (GtkCssValue *start,
 {
   GtkCssValue *result, *mul_start, *mul_end;
 
-  if (start == end)
-    return _gtk_css_value_ref (start);
-
   mul_start = gtk_css_number_value_multiply (start, 1 - progress);
   mul_end = gtk_css_number_value_multiply (end, progress);
 

gtk/gtkcssnumbervalueprivate.h

@@ -44,7 +44,7 @@ struct _GtkCssNumberValueClass {
                                                      double                  one_hundred_percent);
   GtkCssDimension       (* get_dimension)           (const GtkCssValue      *value);
   gboolean              (* has_percent)             (const GtkCssValue      *value);
-  GtkCssValue *         (* multiply)                (GtkCssValue            *value,
+  GtkCssValue *         (* multiply)                (const GtkCssValue      *value,
                                                      double                  factor);
   GtkCssValue *         (* try_add)                 (GtkCssValue            *value1,
                                                      GtkCssValue            *value2);
@@ -63,7 +63,7 @@ GtkCssValue *   _gtk_css_number_value_parse         (GtkCssParser           *par
 
 GtkCssDimension gtk_css_number_value_get_dimension  (const GtkCssValue      *value) G_GNUC_PURE;
 gboolean        gtk_css_number_value_has_percent    (const GtkCssValue      *value) G_GNUC_PURE;
-GtkCssValue *   gtk_css_number_value_multiply       (GtkCssValue            *value,
+GtkCssValue *   gtk_css_number_value_multiply       (const GtkCssValue      *value,
                                                      double                  factor);
 GtkCssValue *   gtk_css_number_value_add            (GtkCssValue            *value1,
                                                      GtkCssValue            *value2);

gtk/gtkcsspalettevalue.c

@@ -21,7 +21,7 @@
 
 #include "gtkcssiconthemevalueprivate.h"
 #include "gtkcsscolorvalueprivate.h"
-#include "gtkcsscolorvalueprivate.h"
+#include "gtkcssrgbavalueprivate.h"
 #include "gtkprivate.h"
 
 struct _GtkCssValue {
@@ -244,7 +244,6 @@ gtk_css_value_palette_print (const GtkCssValue *value,
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_PALETTE = {
-  "GtkCssPaletteValue",
   gtk_css_value_palette_free,
   gtk_css_value_palette_compute,
   gtk_css_value_palette_equal,
@@ -326,8 +325,6 @@ gtk_css_palette_value_parse (GtkCssParser *parser)
         return NULL;
       }
 
-    result->is_computed = result->is_computed && gtk_css_value_is_computed (color);
-
     g_ptr_array_add (names, ident);
     g_ptr_array_add (colors, color);
   } while (gtk_css_parser_try_token (parser, GTK_CSS_TOKEN_COMMA));
@@ -351,7 +348,7 @@ gtk_css_palette_value_get_color (GtkCssValue *value,
   for (i = 0; i < value->n_colors; i ++)
     {
       if (strcmp (value->color_names[i], name) == 0)
-        return gtk_css_color_value_get_rgba (value->color_values[i]);
+        return _gtk_css_rgba_value_get_rgba (value->color_values[i]);
     }
 
   return NULL;

gtk/gtkcsspathnode.c

@@ -59,6 +59,37 @@ gtk_css_path_node_real_init_matcher (GtkCssNode     *node,
                                 gtk_css_node_get_declaration (node));
 }
 
+static GtkWidgetPath *
+gtk_css_path_node_real_create_widget_path (GtkCssNode *node)
+{
+  GtkCssPathNode *path_node = GTK_CSS_PATH_NODE (node);
+  GtkWidgetPath *path;
+  guint length;
+
+  if (path_node->path == NULL)
+    path = gtk_widget_path_new ();
+  else
+    path = gtk_widget_path_copy (path_node->path);
+
+  length = gtk_widget_path_length (path);
+  if (length > 0)
+    {
+      gtk_css_node_declaration_add_to_widget_path (gtk_css_node_get_declaration (node),
+                                                   path,
+                                                   length - 1);
+    }
+
+  return path;
+}
+
+static const GtkWidgetPath *
+gtk_css_path_node_real_get_widget_path (GtkCssNode *node)
+{
+  GtkCssPathNode *path_node = GTK_CSS_PATH_NODE (node);
+
+  return path_node->path;
+}
+
 static GtkCssStyle *
 gtk_css_path_node_update_style (GtkCssNode   *cssnode,
                                 GtkCssChange  change,
@@ -91,6 +122,8 @@ gtk_css_path_node_class_init (GtkCssPathNodeClass *klass)
   node_class->invalidate = gtk_css_path_node_invalidate;
   node_class->update_style = gtk_css_path_node_update_style;
   node_class->init_matcher = gtk_css_path_node_real_init_matcher;
+  node_class->create_widget_path = gtk_css_path_node_real_create_widget_path;
+  node_class->get_widget_path = gtk_css_path_node_real_get_widget_path;
   node_class->get_style_provider = gtk_css_path_node_get_style_provider;
 }
 

gtk/gtkcsspositionvalue.c

@@ -150,7 +150,6 @@ done:
 }
 
 static const GtkCssValueClass GTK_CSS_VALUE_POSITION = {
-  "GtkCssPositionValue",
   gtk_css_value_position_free,
   gtk_css_value_position_compute,
   gtk_css_value_position_equal,
@@ -169,8 +168,6 @@ _gtk_css_position_value_new (GtkCssValue *x,
   result = _gtk_css_value_new (GtkCssValue, &GTK_CSS_VALUE_POSITION);
   result->x = x;
   result->y = y;
-  result->is_computed = gtk_css_value_is_computed (x) &&
-                        gtk_css_value_is_computed (y);
 
   return result;
 }