gpu: Add a front cache

This copies the approach taken in the gl renderer to avoid much
of the hash table lookup overhead by means of a front cache.

.gitlab-ci/flatpak-build.sh

@@ -19,6 +19,7 @@ flatpak build ${builddir} meson \
                 --buildtype=debugoptimized \
                 -Dx11-backend=true \
                 -Dwayland-backend=true \
+                -Dvulkan=disabled \
                 -Dbuild-tests=false \
                 -Dbuild-testsuite=false \
                 -Dbuild-examples=false \
@@ -27,7 +28,7 @@ flatpak build ${builddir} meson \
                 -Ddemo-profile=devel \
                 _flatpak_build
 
-flatpak build ${builddir} ninja -C _flatpak_build install
+flatpak build --env=CI_COMMIT_SHORT_SHA=$CI_COMMIT_SHORT_SHA ${builddir} ninja -C _flatpak_build install
 
 flatpak-builder \
         --user --disable-rofiles-fuse \

CONTRIBUTING.md

@@ -213,7 +213,7 @@ Closes #1234
  `git commit -a --author "Joe Coder <joe@coder.org>"` and `--signoff`.
 
  - If your commit is addressing an issue, use the
- [GitLab syntax](https://docs.gitlab.com/ce/user/project/issues/automatic_issue_closing.html)
+ [GitLab syntax](https://docs.gitlab.com/ee/user/project/issues/managing_issues.html#closing-issues-automatically)
  to automatically close the issue when merging the commit with the upstream
  repository:
 

build-aux/flatpak/org.gtk.Demo4.json

@@ -185,6 +185,7 @@
             "builddir" : true,
             "config-opts" : [
                 "--libdir=/app/lib",
+                "-Dvulkan=disabled",
                 "-Dbuildtype=debugoptimized",
                 "-Ddemo-profile=devel"
             ],
@@ -199,6 +200,7 @@
     ],
     "build-options" : {
         "env" : {
+            "GSK_RENDERER" : "opengl"
         }
     }
 }

build-aux/flatpak/org.gtk.IconBrowser4.json

@@ -114,6 +114,7 @@
             "builddir" : true,
             "config-opts" : [
                 "--libdir=/app/lib",
+                "-Dvulkan=disabled",
                 "-Dbuildtype=debugoptimized",
                 "-Ddemo-profile=devel"
             ],

build-aux/flatpak/org.gtk.WidgetFactory4.json

@@ -114,6 +114,7 @@
             "builddir" : true,
             "config-opts" : [
                 "--libdir=/app/lib",
+                "-Dvulkan=disabled",
                 "-Dbuildtype=debugoptimized",
                 "-Ddemo-profile=devel"
             ],
@@ -129,6 +130,8 @@
     "build-options" : {
         "env" : {
             "DBUS_SESSION_BUS_ADDRESS" : "''",
+            "GSK_RENDERER" : "opengl",
+            "GDK_DEBUG" : "vulkan-disable",
             "G_ENABLE_DEBUG" : "true"
         }
     }

build-aux/flatpak/org.gtk.gtk4.NodeEditor.json

@@ -114,6 +114,7 @@
             "builddir" : true,
             "config-opts" : [
                 "--libdir=/app/lib",
+                "-Dvulkan=disabled",
                 "-Dbuildtype=debugoptimized",
                 "-Ddemo-profile=devel"
             ],
@@ -129,6 +130,8 @@
     "build-options" : {
         "env" : {
             "DBUS_SESSION_BUS_ADDRESS" : "''",
+            "GSK_RENDERER" : "opengl",
+            "GDK_DEBUG" : "vulkan-disable",
             "G_ENABLE_DEBUG" : "true"
         }
     }

demos/gtk-demo/main.c

@@ -24,7 +24,7 @@
 #include "demos.h"
 #include "fontify.h"
 
-#include "demo_conf.h"
+#include "profile_conf.h"
 
 static GtkWidget *info_view;
 static GtkWidget *source_view;

demos/gtk-demo/meson.build

@@ -236,7 +236,7 @@ foreach flag: common_cflags
   endif
 endforeach
 
-gtkdemo_deps += [ demo_conf_h ]
+gtkdemo_deps += [ profile_conf_h ]
 
 executable('gtk4-demo',
   sources: [demos, demos_h, extra_demo_sources, gtkdemo_resources],

demos/icon-browser/iconbrowserapp.c

@@ -4,7 +4,7 @@
 #include "iconbrowserapp.h"
 #include "iconbrowserwin.h"
 
-#include "demo_conf.h"
+#include "profile_conf.h"
 
 struct _IconBrowserApp
 {

demos/icon-browser/meson.build

@@ -14,7 +14,7 @@ iconbrowser_resources = gnome.compile_resources('iconbrowser_resources',
 executable('gtk4-icon-browser',
   sources: [iconbrowser_sources, iconbrowser_resources],
   c_args: common_cflags,
-  dependencies: [ libgtk_dep, demo_conf_h ],
+  dependencies: [ libgtk_dep, profile_conf_h ],
   include_directories: confinc,
   win_subsystem: 'windows',
   link_args: extra_demo_ldflags,

demos/meson.build

@@ -1,16 +1,3 @@
-gen_demo_header = find_program('../build-aux/meson/gen-demo-header.py')
-demo_profile = get_option('demo-profile')
-
-demo_conf_h = declare_dependency(
-  sources: custom_target('demo-header',
-    command: [gen_demo_header, meson.project_source_root(), demo_profile],
-    capture: true,
-    output: 'demo_conf.h',
-    build_by_default: true,
-    build_always_stale: true,
-  )
-)
-
 # appdata
 
 appdata_config = configuration_data()

demos/node-editor/meson.build

@@ -12,7 +12,7 @@ node_editor_resources = gnome.compile_resources('node_editor_resources',
 
 executable('gtk4-node-editor',
   sources: [node_editor_sources, node_editor_resources],
-  dependencies: [ libgtk_dep, demo_conf_h ],
+  dependencies: [ libgtk_dep, profile_conf_h ],
   include_directories: confinc,
   c_args: common_cflags,
   win_subsystem: 'windows',

demos/node-editor/node-editor-application.c

@@ -19,15 +19,13 @@
 
 #include "config.h"
 
-#ifdef HAVE_PANGOFT
-#include <pango/pangofc-fontmap.h>
-#endif
+#include <glib/gstdio.h>
 
 #include "node-editor-application.h"
 
 #include "node-editor-window.h"
 
-#include "demo_conf.h"
+#include "profile_conf.h"
 
 static const char *css =
 "textview.editor {"
@@ -49,47 +47,11 @@ struct _NodeEditorApplicationClass
   GtkApplicationClass parent_class;
 };
 
-G_DEFINE_TYPE (NodeEditorApplication, node_editor_application, GTK_TYPE_APPLICATION);
-
-static void
-maybe_add_test_fonts (void)
-{
-#ifdef HAVE_PANGOFT
-  const char *subdir = "testsuite/gsk/fonts";
-  const char *source_dir;
-  char *dir;
-
-  source_dir = g_getenv ("GTK_SOURCE_DIR");
-
-  if (source_dir)
-    {
-      char *abs_source_dir = g_canonicalize_filename (source_dir, NULL);
-      dir = g_canonicalize_filename (subdir, abs_source_dir);
-      g_free (abs_source_dir);
-    }
-  else
-    {
-      char *current_dir = g_get_current_dir ();
-      dir = g_canonicalize_filename (subdir, current_dir);
-      g_free (current_dir);
-    }
-
-  if (g_file_test (dir, G_FILE_TEST_EXISTS))
-    {
-      FcConfig *config;
-
-      config = FcConfigGetCurrent ();
-      FcConfigAppFontAddDir (config, (const FcChar8 *) dir);
-    }
-
-  g_free (dir);
-#endif
-}
+G_DEFINE_TYPE(NodeEditorApplication, node_editor_application, GTK_TYPE_APPLICATION);
 
 static void
 node_editor_application_init (NodeEditorApplication *app)
 {
-  maybe_add_test_fonts ();
 }
 
 static void
@@ -287,11 +249,63 @@ node_editor_application_class_init (NodeEditorApplicationClass *class)
   application_class->open = node_editor_application_open;
 }
 
+static void
+print_version (void)
+{
+  g_print ("gtk4-node-editor %s%s%s\n",
+           PACKAGE_VERSION,
+           g_strcmp0 (PROFILE, "devel") == 0 ? "-" : "",
+           g_strcmp0 (PROFILE, "devel") == 0 ? VCS_TAG : "");
+}
+
+static int
+local_options (GApplication *app,
+               GVariantDict *options,
+               gpointer      data)
+{
+  gboolean version = FALSE;
+  gboolean reset = FALSE;
+
+  g_variant_dict_lookup (options, "version", "b", &version);
+
+  if (version)
+    {
+      print_version ();
+      return 0;
+    }
+
+  g_variant_dict_lookup (options, "reset", "b", &reset);
+
+  if (reset)
+    {
+      char *path;
+
+      path = get_autosave_path ("-unsafe");
+      g_remove (path);
+      g_free (path);
+      path = get_autosave_path (NULL);
+      g_remove (path);
+      g_free (path);
+    }
+
+  return -1;
+}
+
+
 NodeEditorApplication *
 node_editor_application_new (void)
 {
-  return g_object_new (NODE_EDITOR_APPLICATION_TYPE,
-                       "application-id", "org.gtk.gtk4.NodeEditor",
-                       "flags", G_APPLICATION_HANDLES_OPEN,
-                       NULL);
+  NodeEditorApplication *app;
+
+  app = g_object_new (NODE_EDITOR_APPLICATION_TYPE,
+                      "application-id", "org.gtk.gtk4.NodeEditor",
+                      "flags", G_APPLICATION_HANDLES_OPEN,
+                      NULL);
+
+  g_application_add_main_option (G_APPLICATION (app), "version", 0, 0,G_OPTION_ARG_NONE, "Show program version", NULL);
+  g_application_add_main_option (G_APPLICATION (app), "reset", 0, 0,G_OPTION_ARG_NONE, "Remove autosave content", NULL);
+
+  g_signal_connect (app, "handle-local-options", G_CALLBACK (local_options), NULL);
+
+  return app;
 }

demos/node-editor/node-editor-window.c

@@ -28,6 +28,8 @@
 #include "gsk/broadway/gskbroadwayrenderer.h"
 #endif
 
+#include <glib/gstdio.h>
+
 #include <cairo.h>
 #ifdef CAIRO_HAS_SVG_SURFACE
 #include <cairo-svg.h>
@@ -55,6 +57,7 @@ struct _NodeEditorWindow
   GtkWidget *testcase_name_entry;
   GtkWidget *testcase_save_button;
   GtkWidget *scale_scale;
+  GtkWidget *crash_warning;
 
   GtkWidget *renderer_listbox;
   GListStore *renderers;
@@ -64,6 +67,9 @@ struct _NodeEditorWindow
   GFileMonitor *file_monitor;
 
   GArray *errors;
+
+  guint update_timeout;
+  gboolean auto_reload;
 };
 
 struct _NodeEditorWindowClass
@@ -71,6 +77,13 @@ struct _NodeEditorWindowClass
   GtkApplicationWindowClass parent_class;
 };
 
+enum {
+  PROP_AUTO_RELOAD = 1,
+  NUM_PROPERTIES
+};
+
+static GParamSpec *properties[NUM_PROPERTIES] = { NULL, };
+
 G_DEFINE_TYPE(NodeEditorWindow, node_editor_window, GTK_TYPE_APPLICATION_WINDOW);
 
 static void
@@ -163,19 +176,84 @@ text_iter_skip_whitespace_backward (GtkTextIter *iter)
 }
 
 static void
-text_changed (GtkTextBuffer    *buffer,
-              NodeEditorWindow *self)
+highlight_text (NodeEditorWindow *self)
+{
+  GtkTextIter iter;
+  GtkTextIter start, end;
+
+  gtk_text_buffer_get_start_iter (self->text_buffer, &iter);
+
+  while (!gtk_text_iter_is_end (&iter))
+    {
+      gunichar c = gtk_text_iter_get_char (&iter);
+
+      if (c == '{')
+        {
+          GtkTextIter word_end = iter;
+          GtkTextIter word_start;
+
+          gtk_text_iter_backward_char (&word_end);
+          text_iter_skip_whitespace_backward (&word_end);
+
+          word_start = word_end;
+          gtk_text_iter_backward_word_start (&word_start);
+          text_iter_skip_alpha_backward (&word_start);
+
+          gtk_text_buffer_apply_tag_by_name (self->text_buffer, "nodename", &word_start, &word_end);
+        }
+      else if (c == ':')
+        {
+          GtkTextIter word_end = iter;
+          GtkTextIter word_start;
+
+          gtk_text_iter_backward_char (&word_end);
+          text_iter_skip_whitespace_backward (&word_end);
+
+          word_start = word_end;
+          gtk_text_iter_backward_word_start (&word_start);
+          text_iter_skip_alpha_backward (&word_start);
+
+          gtk_text_buffer_apply_tag_by_name (self->text_buffer, "propname", &word_start, &word_end);
+        }
+      else if (c == '"')
+        {
+          GtkTextIter string_start = iter;
+          GtkTextIter string_end = iter;
+
+          gtk_text_iter_forward_char (&iter);
+          while (!gtk_text_iter_is_end (&iter))
+            {
+              c = gtk_text_iter_get_char (&iter);
+
+              if (c == '"')
+                {
+                  gtk_text_iter_forward_char (&iter);
+                  string_end = iter;
+                  break;
+                }
+
+              gtk_text_iter_forward_char (&iter);
+            }
+
+          gtk_text_buffer_apply_tag_by_name (self->text_buffer, "string", &string_start, &string_end);
+        }
+
+      gtk_text_iter_forward_char (&iter);
+    }
+
+  gtk_text_buffer_get_bounds (self->text_buffer, &start, &end);
+  gtk_text_buffer_apply_tag_by_name (self->text_buffer, "no-hyphens", &start, &end);
+}
+
+static void
+reload (NodeEditorWindow *self)
 {
   char *text;
   GBytes *bytes;
-  GtkTextIter iter;
-  GtkTextIter start, end;
   float scale;
   GskRenderNode *big_node;
 
-  g_array_remove_range (self->errors, 0, self->errors->len);
   text = get_current_text (self->text_buffer);
-  text_buffer_remove_all_tags (self->text_buffer);
   bytes = g_bytes_new_take (text, strlen (text));
 
   g_clear_pointer (&self->node, gsk_render_node_unref);
@@ -236,73 +314,19 @@ text_changed (GtkTextBuffer    *buffer,
     }
 
   g_clear_pointer (&big_node, gsk_render_node_unref);
+}
 
-  gtk_text_buffer_get_start_iter (self->text_buffer, &iter);
+static void
+text_changed (GtkTextBuffer    *buffer,
+              NodeEditorWindow *self)
+{
+  g_array_remove_range (self->errors, 0, self->errors->len);
+  text_buffer_remove_all_tags (self->text_buffer);
 
-  while (!gtk_text_iter_is_end (&iter))
-    {
-      gunichar c = gtk_text_iter_get_char (&iter);
+  if (self->auto_reload)
+    reload (self);
 
-      if (c == '{')
-        {
-          GtkTextIter word_end = iter;
-          GtkTextIter word_start;
-
-          gtk_text_iter_backward_char (&word_end);
-          text_iter_skip_whitespace_backward (&word_end);
-
-          word_start = word_end;
-          gtk_text_iter_backward_word_start (&word_start);
-          text_iter_skip_alpha_backward (&word_start);
-
-          gtk_text_buffer_apply_tag_by_name (self->text_buffer, "nodename",
-                                             &word_start, &word_end);
-        }
-      else if (c == ':')
-        {
-          GtkTextIter word_end = iter;
-          GtkTextIter word_start;
-
-          gtk_text_iter_backward_char (&word_end);
-          text_iter_skip_whitespace_backward (&word_end);
-
-          word_start = word_end;
-          gtk_text_iter_backward_word_start (&word_start);
-          text_iter_skip_alpha_backward (&word_start);
-
-          gtk_text_buffer_apply_tag_by_name (self->text_buffer, "propname",
-                                             &word_start, &word_end);
-        }
-      else if (c == '"')
-        {
-          GtkTextIter string_start = iter;
-          GtkTextIter string_end = iter;
-
-          gtk_text_iter_forward_char (&iter);
-          while (!gtk_text_iter_is_end (&iter))
-            {
-              c = gtk_text_iter_get_char (&iter);
-
-              if (c == '"')
-                {
-                  gtk_text_iter_forward_char (&iter);
-                  string_end = iter;
-                  break;
-                }
-
-              gtk_text_iter_forward_char (&iter);
-            }
-
-          gtk_text_buffer_apply_tag_by_name (self->text_buffer, "string",
-                                             &string_start, &string_end);
-        }
-
-      gtk_text_iter_forward_char (&iter);
-    }
-
-  gtk_text_buffer_get_bounds (self->text_buffer, &start, &end);
-  gtk_text_buffer_apply_tag_by_name (self->text_buffer, "no-hyphens",
-                                     &start, &end);
+  highlight_text (self);
 }
 
 static void
@@ -1101,6 +1125,9 @@ node_editor_window_finalize (GObject *object)
 {
   NodeEditorWindow *self = (NodeEditorWindow *)object;
 
+  if (self->update_timeout)
+    g_source_remove (self->update_timeout);
+
   g_array_free (self->errors, TRUE);
 
   g_clear_pointer (&self->node, gsk_render_node_unref);
@@ -1540,6 +1567,79 @@ edit_action_cb (GtkWidget  *widget,
   node_editor_window_edit (self, &start);
 }
 
+static void
+node_editor_window_map (GtkWidget *widget)
+{
+  char *path;
+
+  GTK_WIDGET_CLASS (node_editor_window_parent_class)->map (widget);
+
+  path = get_autosave_path (NULL);
+  if (g_file_test (path, G_FILE_TEST_EXISTS))
+    {
+      g_free (path);
+      return;
+    }
+
+  g_free (path);
+}
+
+static void
+node_editor_window_set_property (GObject      *object,
+                                 guint         prop_id,
+                                 const GValue *value,
+                                 GParamSpec   *pspec)
+{
+  NodeEditorWindow *self = NODE_EDITOR_WINDOW (object);
+
+  switch (prop_id)
+    {
+    case PROP_AUTO_RELOAD:
+      {
+        gboolean auto_reload = g_value_get_boolean (value);
+        if (self->auto_reload != auto_reload)
+          {
+            self->auto_reload = auto_reload;
+
+            if (self->auto_reload)
+              reload (self);
+          }
+      }
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static void
+node_editor_window_get_property (GObject    *object,
+                                 guint       prop_id,
+                                 GValue     *value,
+                                 GParamSpec *pspec)
+{
+  NodeEditorWindow *self = NODE_EDITOR_WINDOW (object);
+
+  switch (prop_id)
+    {
+    case PROP_AUTO_RELOAD:
+      g_value_set_boolean (value, self->auto_reload);
+      break;
+
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+    }
+}
+
+static void
+close_crash_warning (GtkButton        *button,
+                     NodeEditorWindow *self)
+{
+  gtk_revealer_set_reveal_child (GTK_REVEALER (self->crash_warning), FALSE);
+}
+
 static void
 node_editor_window_class_init (NodeEditorWindowClass *class)
 {
@@ -1551,6 +1651,8 @@ node_editor_window_class_init (NodeEditorWindowClass *class)
 
   object_class->dispose = node_editor_window_dispose;
   object_class->finalize = node_editor_window_finalize;
+  object_class->set_property = node_editor_window_set_property;
+  object_class->get_property = node_editor_window_get_property;
 
   gtk_widget_class_set_template_from_resource (widget_class,
                                                "/org/gtk/gtk4/node-editor/node-editor-window.ui");
@@ -1558,6 +1660,14 @@ node_editor_window_class_init (NodeEditorWindowClass *class)
   widget_class->realize = node_editor_window_realize;
   widget_class->unrealize = node_editor_window_unrealize;
 
+  widget_class->map = node_editor_window_map;
+
+  properties[PROP_AUTO_RELOAD] = g_param_spec_boolean ("auto-reload", NULL, NULL,
+                                                       TRUE,
+                                                       G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_STATIC_NAME);
+
+  g_object_class_install_properties (object_class, NUM_PROPERTIES, properties);
+
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, text_view);
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, picture);
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, renderer_listbox);
@@ -1567,6 +1677,7 @@ node_editor_window_class_init (NodeEditorWindowClass *class)
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, testcase_name_entry);
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, testcase_save_button);
   gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, scale_scale);
+  gtk_widget_class_bind_template_child (widget_class, NodeEditorWindow, crash_warning);
 
   gtk_widget_class_bind_template_callback (widget_class, text_view_query_tooltip_cb);
   gtk_widget_class_bind_template_callback (widget_class, open_cb);
@@ -1579,6 +1690,7 @@ node_editor_window_class_init (NodeEditorWindowClass *class)
   gtk_widget_class_bind_template_callback (widget_class, on_picture_drag_prepare_cb);
   gtk_widget_class_bind_template_callback (widget_class, on_picture_drop_cb);
   gtk_widget_class_bind_template_callback (widget_class, click_gesture_pressed);
+  gtk_widget_class_bind_template_callback (widget_class, close_crash_warning);
 
   gtk_widget_class_install_action (widget_class, "smart-edit", NULL, edit_action_cb);
 
@@ -1630,11 +1742,133 @@ static GActionEntry win_entries[] = {
   { "open", window_open, NULL, NULL, NULL },
 };
 
+char *
+get_autosave_path (const char *suffix)
+{
+  char *path;
+  char *name;
+
+  name = g_strconcat ("autosave", suffix, NULL);
+  path = g_build_filename (g_get_user_cache_dir (), "gtk4-node-editor", name, NULL);
+  g_free (name);
+
+  return path;
+}
+
+static void
+set_initial_text (NodeEditorWindow *self)
+{
+  char *path, *path1;
+  char *initial_text;
+  gsize len;
+
+  path = get_autosave_path (NULL);
+  path1 = get_autosave_path ("-unsafe");
+
+  if (g_file_get_contents (path, &initial_text, &len, NULL))
+    {
+      gtk_text_buffer_set_text (self->text_buffer, initial_text, len);
+      g_free (initial_text);
+    }
+  else if (g_file_get_contents (path1, &initial_text, &len, NULL))
+    {
+      self->auto_reload = FALSE;
+      gtk_revealer_set_reveal_child (GTK_REVEALER (self->crash_warning), TRUE);
+
+      gtk_text_buffer_set_text (self->text_buffer, initial_text, len);
+      g_free (initial_text);
+    }
+  else
+    {
+      /* Default */
+      gtk_text_buffer_set_text (self->text_buffer,
+         "shadow {\n"
+         "  child: texture {\n"
+         "    bounds: 0 0 128 128;\n"
+         "    texture: url(\"resource:///org/gtk/gtk4/node-editor/icons/apps/org.gtk.gtk4.NodeEditor.svg\");\n"
+         "  }\n"
+         "  shadows: rgba(0,0,0,0.5) 0 1 12;\n"
+         "}\n"
+         "\n"
+         "transform {\n"
+         "  child: text {\n"
+         "    color: rgb(46,52,54);\n"
+         "    font: \"Cantarell Bold 11\";\n"
+         "    glyphs: \"GTK Node Editor\";\n"
+         "    offset: 8 14.418;\n"
+         "  }\n"
+         "  transform: translate(0, 140);\n"
+         "}", -1);
+    }
+
+  g_free (path);
+  g_free (path1);
+}
+
+static void
+autosave_contents (NodeEditorWindow *self)
+{
+  char *path = NULL;
+  char *dir = NULL;
+  char *contents;
+  GtkTextIter start, end;
+
+  gtk_text_buffer_get_bounds (self->text_buffer, &start, &end);
+  contents = gtk_text_buffer_get_text (self->text_buffer, &start, &end, TRUE);
+  path = get_autosave_path ("-unsafe");
+  dir = g_path_get_dirname (path);
+  g_mkdir_with_parents (dir, 0755);
+  g_file_set_contents (path, contents, -1, NULL);
+
+  g_free (dir);
+  g_free (path);
+  g_free (contents);
+}
+
+static void
+mark_autosave_as_safe (void)
+{
+  char *path1 = NULL;
+  char *path2 = NULL;
+
+  path1 = get_autosave_path ("-unsafe");
+  path2 = get_autosave_path (NULL);
+
+  g_rename (path1, path2);
+}
+
+static gboolean
+update_timeout_cb (gpointer data)
+{
+  NodeEditorWindow *self = data;
+
+  self->update_timeout = 0;
+
+  mark_autosave_as_safe ();
+
+  return G_SOURCE_REMOVE;
+}
+
+static void
+initiate_autosave (NodeEditorWindow *self)
+{
+  autosave_contents (self);
+
+  if (self->update_timeout != 0)
+    g_source_remove (self->update_timeout);
+
+  self->update_timeout = g_timeout_add (100, update_timeout_cb, self);
+}
+
 static void
 node_editor_window_init (NodeEditorWindow *self)
 {
+  GAction *action;
+
   gtk_widget_init_template (GTK_WIDGET (self));
 
+  self->auto_reload = TRUE;
+
   self->renderers = g_list_store_new (GDK_TYPE_PAINTABLE);
   gtk_list_box_bind_model (GTK_LIST_BOX (self->renderer_listbox),
                            G_LIST_MODEL (self->renderers),
@@ -1647,6 +1881,10 @@ node_editor_window_init (NodeEditorWindow *self)
 
   g_action_map_add_action_entries (G_ACTION_MAP (self), win_entries, G_N_ELEMENTS (win_entries), self);
 
+  action = G_ACTION (g_property_action_new ("auto-reload", self, "auto-reload"));
+  g_action_map_add_action (G_ACTION_MAP (self), action);
+  g_object_unref (action);
+
   self->tag_table = gtk_text_tag_table_new ();
   gtk_text_tag_table_add (self->tag_table,
                           g_object_new (GTK_TYPE_TEXT_TAG,
@@ -1684,25 +1922,9 @@ node_editor_window_init (NodeEditorWindow *self)
   g_signal_connect (self->scale_scale, "notify::value", G_CALLBACK (scale_changed), self);
   gtk_text_view_set_buffer (GTK_TEXT_VIEW (self->text_view), self->text_buffer);
 
-  /* Default */
-  gtk_text_buffer_set_text (self->text_buffer,
-         "shadow {\n"
-         "  child: texture {\n"
-         "    bounds: 0 0 128 128;\n"
-         "    texture: url(\"resource:///org/gtk/gtk4/node-editor/icons/apps/org.gtk.gtk4.NodeEditor.svg\");\n"
-         "  }\n"
-         "  shadows: rgba(0,0,0,0.5) 0 1 12;\n"
-         "}\n"
-         "\n"
-         "transform {\n"
-         "  child: text {\n"
-         "    color: rgb(46,52,54);\n"
-         "    font: \"Cantarell Bold 11\";\n"
-         "    glyphs: \"GTK Node Editor\";\n"
-         "    offset: 8 14.418;\n"
-         "  }\n"
-         "  transform: translate(0, 140);\n"
-         "}", -1);
+  set_initial_text (self);
+
+  g_signal_connect_swapped (self->text_buffer, "changed", G_CALLBACK (initiate_autosave), self);
 
   if (g_getenv ("GSK_RENDERER"))
     {

demos/node-editor/node-editor-window.h

@@ -37,3 +37,5 @@ NodeEditorWindow *      node_editor_window_new          (NodeEditorApplication
 
 gboolean                node_editor_window_load         (NodeEditorWindow       *self,
                                                          GFile                  *file);
+
+char *                  get_autosave_path               (const char             *suffix);

demos/node-editor/node-editor-window.ui

@@ -2,6 +2,14 @@
 <interface>
   <menu id="gear_menu">
     <section>
+      <item>
+        <attribute name="label" translatable="yes">_Reload automatically</attribute>
+        <attribute name="action">win.auto-reload</attribute>
+      </item>
+      <item>
+        <attribute name="label" translatable="yes">_Help</attribute>
+        <attribute name="action">app.help</attribute>
+      </item>
       <item>
         <attribute name="label" translatable="yes">_Help</attribute>
         <attribute name="action">app.help</attribute>
@@ -24,7 +32,6 @@
       </item>
     </section>
   </menu>
-
   <object class="GtkPopover" id="testcase_popover">
     <child>
       <object class="GtkGrid">
@@ -39,7 +46,7 @@
           <object class="GtkEntry" id="testcase_name_entry">
             <property name="hexpand">1</property>
             <property name="activates-default">1</property>
-            <signal name="notify::text" handler="testcase_name_entry_changed_cb" />
+            <signal name="notify::text" handler="testcase_name_entry_changed_cb"/>
           </object>
         </child>
         <child>
@@ -52,7 +59,6 @@
             </layout>
           </object>
         </child>
-
         <child>
           <object class="GtkLabel">
             <property name="wrap">1</property>
@@ -66,7 +72,6 @@
             </layout>
           </object>
         </child>
-
         <child>
           <object class="GtkLabel" id="testcase_error_label">
             <property name="wrap">1</property>
@@ -78,7 +83,6 @@
             </layout>
           </object>
         </child>
-
         <child>
           <object class="GtkButton" id="testcase_save_button">
             <property name="label">Save</property>
@@ -86,9 +90,9 @@
             <property name="halign">end</property>
             <property name="receives-default">1</property>
             <property name="sensitive">0</property>
-            <signal name="clicked" handler="testcase_save_clicked_cb" />
+            <signal name="clicked" handler="testcase_save_clicked_cb"/>
             <style>
-              <class name="suggested-action" />
+              <class name="suggested-action"/>
             </style>
             <layout>
               <property name="row">4</property>
@@ -100,7 +104,6 @@
       </object>
     </child>
   </object>
-
   <template class="NodeEditorWindow" parent="GtkApplicationWindow">
     <property name="title" translatable="yes">GTK Node Editor</property>
     <property name="default-width">1024</property>
@@ -185,83 +188,128 @@
       </object>
     </child>
     <child>
-      <object class="GtkPaned">
-        <property name="shrink-start-child">false</property>
-        <property name="shrink-end-child">false</property>
-        <property name="position">400</property>
-        <property name="start-child">
-          <object class="GtkScrolledWindow">
-            <property name="hscrollbar-policy">never</property>
-            <property name="hexpand">1</property>
-            <property name="vexpand">1</property>
-            <child>
-              <object class="GtkTextView" id="text_view">
-                <property name="wrap-mode">word</property>
-                <property name="monospace">1</property>
-                <property name="top-margin">6</property>
-                <property name="left-margin">6</property>
-                <property name="right-margin">6</property>
-                <property name="bottom-margin">6</property>
-                <property name="has-tooltip">1</property>
-                <property name="extra-menu">extra_menu</property>
-                <signal name="query-tooltip" handler="text_view_query_tooltip_cb"/>
+      <object class="GtkOverlay">
+        <child type="overlay">
+          <object class="GtkRevealer" id="crash_warning">
+            <property name="transition-type">slide-down</property>
+            <property name="halign">center</property>
+            <property name="valign">start</property>
+            <property name="child">
+              <object class="GtkFrame">
                 <style>
-                  <class name="editor" />
+                  <class name="app-notification"/>
                 </style>
+                <property name="child">
+                  <object class="GtkBox">
+                    <property name="orientation">vertical</property>
+                    <property name="spacing">20</property>
+                    <property name="margin-start">10</property>
+                    <property name="margin-end">10</property>
+                    <property name="margin-top">10</property>
+                    <property name="margin-bottom">10</property>
+                    <child>
+                      <object class="GtkLabel">
+                        <property name="hexpand">1</property>
+                        <property name="halign">1</property>
+                        <property name="label" translatable="1">The application may have crashed.
+As a precaution, auto-loading has been turned off.
+</property>
+                      </object>
+                    </child>
+                    <child>
+                      <object class="GtkButton">
+                        <property name="valign">3</property>
+                        <property name="use-underline">1</property>
+                        <property name="label" translatable="1">_Close</property>
+                        <signal name="clicked" handler="close_crash_warning"/>
+                      </object>
+                    </child>
+                  </object>
+                </property>
+              </object>
+            </property>
+          </object>
+        </child>
+        <property name="child">
+          <object class="GtkPaned">
+            <property name="shrink-start-child">false</property>
+            <property name="shrink-end-child">false</property>
+            <property name="position">400</property>
+            <property name="start-child">
+              <object class="GtkScrolledWindow">
+                <property name="hscrollbar-policy">never</property>
+                <property name="hexpand">1</property>
+                <property name="vexpand">1</property>
                 <child>
-                  <object class="GtkGestureClick">
-                    <property name="button">1</property>
-                    <signal name="pressed" handler="click_gesture_pressed"/>
+                  <object class="GtkTextView" id="text_view">
+                    <property name="wrap-mode">word</property>
+                    <property name="monospace">1</property>
+                    <property name="top-margin">6</property>
+                    <property name="left-margin">6</property>
+                    <property name="right-margin">6</property>
+                    <property name="bottom-margin">6</property>
+                    <property name="has-tooltip">1</property>
+                    <property name="extra-menu">extra_menu</property>
+                    <signal name="query-tooltip" handler="text_view_query_tooltip_cb"/>
+                    <style>
+                      <class name="editor"/>
+                    </style>
+                    <child>
+                      <object class="GtkGestureClick">
+                        <property name="button">1</property>
+                        <signal name="pressed" handler="click_gesture_pressed"/>
+                      </object>
+                    </child>
                   </object>
                 </child>
               </object>
-            </child>
-          </object>
-        </property>
-        <property name="end-child">
-          <object class="GtkBox">
-            <child>
-              <object class="GtkScrolledWindow">
-                <property name="hexpand">1</property>
-                <property name="vexpand">1</property>
-                <property name="min-content-height">100</property>
-                <property name="min-content-width">100</property>
+            </property>
+            <property name="end-child">
+              <object class="GtkBox">
                 <child>
-                  <object class="GtkViewport">
+                  <object class="GtkScrolledWindow">
+                    <property name="hexpand">1</property>
+                    <property name="vexpand">1</property>
+                    <property name="min-content-height">100</property>
+                    <property name="min-content-width">100</property>
                     <child>
-                      <object class="GtkPicture" id="picture">
-                        <property name="can-shrink">0</property>
-                        <property name="halign">center</property>
-                        <property name="valign">center</property>
+                      <object class="GtkViewport">
                         <child>
-                          <object class="GtkDragSource">
+                          <object class="GtkPicture" id="picture">
+                            <property name="can-shrink">0</property>
+                            <property name="halign">center</property>
+                            <property name="valign">center</property>
+                            <child>
+                              <object class="GtkDragSource">
+                                <property name="actions">copy</property>
+                                <signal name="prepare" handler="on_picture_drag_prepare_cb" swapped="no"/>
+                              </object>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkDropTargetAsync">
                             <property name="actions">copy</property>
-                            <signal name="prepare" handler="on_picture_drag_prepare_cb" swapped="no"/>
+                            <property name="formats">application/x-gtk-render-node</property>
+                            <signal name="drop" handler="on_picture_drop_cb" swapped="no"/>
                           </object>
                         </child>
                       </object>
                     </child>
+                  </object>
+                </child>
+                <child>
+                  <object class="GtkScrolledWindow">
+                    <property name="hscrollbar-policy">never</property>
                     <child>
-                      <object class="GtkDropTargetAsync">
-                        <property name="actions">copy</property>
-                        <property name="formats">application/x-gtk-render-node</property>
-                        <signal name="drop" handler="on_picture_drop_cb" swapped="no"/>
+                      <object class="GtkListBox" id="renderer_listbox">
+                        <property name="selection-mode">none</property>
                       </object>
                     </child>
                   </object>
                 </child>
               </object>
-            </child>
-            <child>
-              <object class="GtkScrolledWindow">
-                <property name="hscrollbar-policy">never</property>
-                <child>
-                  <object class="GtkListBox" id="renderer_listbox">
-                    <property name="selection-mode">none</property>
-                  </object>
-                </child>
-              </object>
-            </child>
+            </property>
           </object>
         </property>
       </object>

demos/node-editor/node-format.md

@@ -322,27 +322,39 @@ stroke bounds of the path.
 
 ### text
 
-| property | syntax           | default                | printed     |
-| -------- | ---------------- | ---------------------- | ----------- |
-| color    | `<color>`        | black                  | non-default |
-| font     | `<string>`       | "Cantarell 11"         | always      |
-| glyphs   | `<glyphs>`       | "Hello"                | always      |
-| offset   | `<point>`        | 0 0                    | non-default |
+| property | syntax              | default             | printed     |
+| -------- | ------------------- | ------------------- | ----------- |
+| color    | `<color>`           | black               | non-default |
+| font     | `<string>` `<url>`? | "Cantarell 11"      | always      |
+| glyphs   | `<glyphs>`          | "Hello"             | always      |
+| offset   | `<point>`           | 0 0                 | non-default |
 
 Creates a node like `gsk_text_node_new()` with the given properties.
 
+If a url is specified for the font, it must point to a font file for the
+font that is specified in the string. It can be either a data url containing
+a base64-encoded font file, or a regular url that points to a font file.
+
+Glyphs can be specified as an ASCII string, or as a comma-separated list of
+their glyph ID and advance width. Optionally, x and y offsets and flags can
+be specified as well, like this: 40 10 0 0 color.
+
 If the given font does not exist or the given glyphs are invalid for the given
 font, an error node will be returned.
 
 ### texture
 
-| property | syntax           | default                | printed     |
-| -------- | ---------------- | ---------------------- | ----------- |
-| bounds   | `<rect>`         | 50                     | always      |
-| texture  | `<url>`          | *see below*            | always      |
+| property | syntax              | default                | printed     |
+| -------- | ------------------- | ---------------------- | ----------- |
+| bounds   | `<rect>`            | 50                     | always      |
+| texture  | `<string>`?`<url>`? | *see below*            | always      |
 
 Creates a node like `gsk_texture_node_new()` with the given properties.
 
+If a string is specified for the texture, it will be used as a name for the text.
+Textures can be reused by specifying the name of a previously used texture. In
+that case, the url can be omitted.
+
 The default texture is a 10x10 checkerboard with the top left and bottom right
 5x5 being in the color #FF00CC and the other part being transparent. A possible
 representation for this texture is `url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAABmJLR0QA/wD/AP+gvaeTAAAAKUlEQVQYlWP8z3DmPwMaYGQwYUQXY0IXwAUGUCGGoxkYGBiweXAoeAYAz44F3e3U1xUAAAAASUVORK5CYII=")

demos/print-editor/meson.build

@@ -1,7 +1,7 @@
 executable('gtk4-print-editor',
   sources: ['print-editor.c'],
   c_args: common_cflags,
-  dependencies: [ libgtk_dep, demo_conf_h ],
+  dependencies: [ libgtk_dep, profile_conf_h ],
   include_directories: confinc,
   win_subsystem: 'windows',
   link_args: extra_demo_ldflags,

demos/print-editor/print-editor.c

@@ -4,7 +4,7 @@
 #include <glib/gi18n.h>
 #include <gtk/gtk.h>
 
-#include "demo_conf.h"
+#include "profile_conf.h"
 
 static GtkWidget *main_window;
 static GFile *filename = NULL;

demos/widget-factory/meson.build

@@ -66,7 +66,7 @@ endif
 executable('gtk4-widget-factory',
   sources: ['widget-factory.c', widgetfactory_resources],
   c_args: common_cflags,
-  dependencies: [ libgtk_dep, demo_conf_h ],
+  dependencies: [ libgtk_dep, profile_conf_h ],
   include_directories: confinc,
   win_subsystem: 'windows',
   link_args: extra_demo_ldflags,

demos/widget-factory/widget-factory.c

@@ -25,7 +25,7 @@
 #include <glib/gi18n.h>
 #include <gtk/gtk.h>
 
-#include "demo_conf.h"
+#include "profile_conf.h"
 
 static void
 change_dark_state (GSimpleAction *action,

docs/reference/gtk/gtk4-node-editor.rst

@@ -30,6 +30,14 @@ OPTIONS
 
   Show the application help.
 
+``--version``
+
+  Show the program version.
+
+``--reset``
+
+  Don't restore autosaved content and remove autosave files.
+
 ENVIRONMENT
 -----------
 

docs/reference/gtk/gtk4-rendernode-tool.rst

@@ -12,9 +12,10 @@ SYNOPSIS
 --------
 |   **gtk4-rendernode-tool** <COMMAND> [OPTIONS...] <FILE>
 |
+|   **gtk4-rendernode-tool** benchmark [OPTIONS...] <FILE>
 |   **gtk4-rendernode-tool** info [OPTIONS...] <FILE>
-|   **gtk4-rendernode-tool** show [OPTIONS...] <FILE>
 |   **gtk4-rendernode-tool** render [OPTIONS...] <FILE> [<FILE>]
+|   **gtk4-rendernode-tool** show [OPTIONS...] <FILE>
 
 DESCRIPTION
 -----------
@@ -50,3 +51,31 @@ The name of the file to write can be specified as a second FILE argument.
 
   Use the given renderer. Use ``--renderer=help`` to get a information
   about poassible values for the ``RENDERER``.
+
+Benchmark
+^^^^^^^^^
+
+The ``benchmark`` command benchmarks rendering of a node with the existing renderers
+and prints the runtimes.
+
+``--renderer=RENDERER``
+
+  Add the given renderer. This argument can be passed multiple times to test multiple
+  renderers. By default, all major GTK renderers are run.
+
+``--runs=RUNS``
+
+  Number of times to render the node on each renderer. By default, this is 3 times.
+  Keep in mind that the first run is often used to populate caches and might be
+  significantly slower.
+
+``--no-download``
+
+  Do not attempt to download the result. This may cause the measurement to not include
+  the execution of the commands on the GPU. It can be useful to use this flag to test
+  command submission performance.
+
+
+
+
+

docs/reference/gtk/running.md

@@ -357,7 +357,7 @@ devices.
 ### `GDK_VULKAN_SKIP`
 
 This variable can be set to a list of values, which cause GDK to
-disable features of the Vulkan support.  
+disable features of the Vulkan support.
 Note that these features may already be disabled if the Vulkan driver
 does not support them.
 
@@ -415,19 +415,24 @@ using and the GDK backend supports them:
 `vulkan`
 : Selects the Vulkan renderer
 
-Note that on Windows, if one is running Nahimic 3 on a system with
-nVidia graphics, one needs to stop the "Nahimic service" or insert
-the GTK application into the Nahimic blacklist, as noted in
-https://www.nvidia.com/en-us/geforce/forums/game-ready-drivers/13/297952/nahimic-and-nvidia-drivers-conflict/2334568/, or use the cairo renderer (at the cost of being unable to use
-OpenGL features), or use GDK_DEBUG=gl-gles if you know that GLES
-support is enabled for the build.
 
-This is a known issue, as the above link indicates, and affects quite
-a number of applications--sadly, since this issue lies within the
-nVidia graphics driver and/or the Nahimic 3 code, we are not able
-to rememdy this on the GTK side; the best bet before trying the above
-workarounds is to try to update your graphics drivers and Nahimic
-installation.
+::: note
+    If you are running the Nahimic 3 service on a Windows system with
+    nVidia graphics, you need to perform one of the following:
+
+     - stop the "Nahimic service"
+     - insert the GTK application into the Nahimic blocklist, as noted in the
+       [nVidia forums](https://www.nvidia.com/en-us/geforce/forums/game-ready-drivers/13/297952/nahimic-and-nvidia-drivers-conflict/2334568/)
+     - use the cairo renderer (at the cost of being unable to use OpenGL features)
+     - use `GDK_DEBUG=gl-gles`, if you know that GLES support is enabled for the build.
+
+    This is a known issue, as the above link indicates, and affects quite
+    a number of applications—sadly, since this issue lies within the
+    nVidia graphics driver and/or the Nahimic 3 code, we are not able
+    to rememdy this on the GTK side; the best bet before trying the above
+    workarounds is to try to update your graphics drivers and Nahimic
+    installation.
+
 
 ### `GSK_GPU_SKIP`
 

gdk/gdkdevice.c

@@ -289,7 +289,8 @@ gdk_device_class_init (GdkDeviceClass *klass)
    */
   device_props[PROP_MODIFIER_STATE] =
       g_param_spec_flags ("modifier-state", NULL, NULL,
-                          GDK_TYPE_MODIFIER_TYPE, 0,
+                          GDK_TYPE_MODIFIER_TYPE,
+                          GDK_NO_MODIFIER_MASK,
                           G_PARAM_READABLE | G_PARAM_STATIC_STRINGS);
 
   g_object_class_install_properties (object_class, LAST_PROP, device_props);

gdk/gdkdrag.c

@@ -56,10 +56,10 @@ static struct {
   GdkCursor    *cursor;
 } drag_cursors[] = {
   { GDK_ACTION_ASK,     "dnd-ask",  NULL },
-  { GDK_ACTION_COPY,    "dnd-copy", NULL },
-  { GDK_ACTION_MOVE,    "dnd-move", NULL },
-  { GDK_ACTION_LINK,    "dnd-link", NULL },
-  { 0,                  "dnd-none", NULL },
+  { GDK_ACTION_COPY,    "copy", NULL },
+  { GDK_ACTION_MOVE,    "move", NULL },
+  { GDK_ACTION_LINK,    "alias", NULL },
+  { 0,                  "no-drop", NULL },
 };
 
 enum {

gdk/gdkgltexture.c

@@ -161,7 +161,12 @@ gdk_gl_texture_find_format (GdkGLContext    *context,
       if (!(gdk_gl_context_get_format_flags (context, format) & GDK_GL_FORMAT_RENDERABLE))
         continue;
 
-      gdk_memory_format_gl_format (format, &q_internal_format, &q_format, &q_type, q_swizzle);
+      gdk_memory_format_gl_format (format,
+                                   gdk_gl_context_get_use_es (context),
+                                   &q_internal_format,
+                                   &q_format,
+                                   &q_type,
+                                   q_swizzle);
 
       if (q_format != gl_format || q_type != gl_type)
         continue;
@@ -193,6 +198,7 @@ gdk_gl_texture_do_download (GdkGLTexture *self,
       ((gdk_gl_context_get_format_flags (context, format) & GDK_GL_FORMAT_USABLE) == GDK_GL_FORMAT_USABLE))
     {
       gdk_memory_format_gl_format (format,
+                                   gdk_gl_context_get_use_es (context),
                                    &gl_internal_format,
                                    &gl_format, &gl_type, gl_swizzle);
       if (download->stride == expected_stride &&
@@ -255,6 +261,7 @@ gdk_gl_texture_do_download (GdkGLTexture *self,
                 actual_format = gdk_memory_format_get_straight (actual_format);
 
               gdk_memory_format_gl_format (actual_format,
+                                           gdk_gl_context_get_use_es (context),
                                            &gl_internal_format,
                                            &gl_read_format, &gl_read_type, gl_swizzle);
             }
@@ -266,6 +273,7 @@ gdk_gl_texture_do_download (GdkGLTexture *self,
             actual_format = gdk_memory_format_get_straight (actual_format);
 
           gdk_memory_format_gl_format (actual_format,
+                                       gdk_gl_context_get_use_es (context),
                                        &gl_internal_format,
                                        &gl_read_format, &gl_read_type, gl_swizzle);
         }

gdk/gdkmemoryformat.c

@@ -335,7 +335,8 @@ struct _GdkMemoryFormatDescription
   GdkMemoryDepth depth;
   const GdkMemoryFormat *fallbacks;
   struct {
-    GLint internal_format;
+    GLint internal_gl_format;
+    GLint internal_gles_format;
     GLenum format;
     GLenum type;
     GLint swizzle[4];
@@ -375,7 +376,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_BGRA,
         .format = GL_BGRA,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -402,7 +404,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_BGRA,
         .type = GDK_GL_UNSIGNED_BYTE_FLIPPED,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -429,7 +432,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_RGBA,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -455,7 +459,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_RGBA,
         .type = GDK_GL_UNSIGNED_BYTE_FLIPPED,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -482,7 +487,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_BGRA,
         .format = GL_BGRA,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -509,7 +515,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_BGRA,
         .type = GDK_GL_UNSIGNED_BYTE_FLIPPED,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -536,7 +543,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_RGBA,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -562,7 +570,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_RGBA,
         .type = GDK_GL_UNSIGNED_BYTE_FLIPPED,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -590,7 +599,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_BGRA,
         .format = GL_BGRA,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ONE },
@@ -618,7 +628,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_BGRA,
         .type = GDK_GL_UNSIGNED_BYTE_FLIPPED,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ONE },
@@ -646,7 +657,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_RGBA,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ONE },
@@ -673,7 +685,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA8,
+        .internal_gl_format = GL_RGBA8,
+        .internal_gles_format = GL_RGBA8,
         .format = GL_RGBA,
         .type = GDK_GL_UNSIGNED_BYTE_FLIPPED,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ONE },
@@ -701,7 +714,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGB8,
+        .internal_gl_format = GL_RGB8,
+        .internal_gles_format = GL_RGB8,
         .format = GL_RGB,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -728,7 +742,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGB8,
+        .internal_gl_format = GL_RGB8,
+        .internal_gles_format = GL_RGB8,
         .format = GL_BGR,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -759,7 +774,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGB16,
+        .internal_gl_format = GL_RGB16,
+        .internal_gles_format = GL_RGB16,
         .format = GL_RGB,
         .type = GL_UNSIGNED_SHORT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -788,7 +804,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA16,
+        .internal_gl_format = GL_RGBA16,
+        .internal_gles_format = GL_RGBA16,
         .format = GL_RGBA,
         .type = GL_UNSIGNED_SHORT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -817,7 +834,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA16,
+        .internal_gl_format = GL_RGBA16,
+        .internal_gles_format = GL_RGBA16,
         .format = GL_RGBA,
         .type = GL_UNSIGNED_SHORT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -846,7 +864,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGB16F,
+        .internal_gl_format = GL_RGB16F,
+        .internal_gles_format = GL_RGB16F,
         .format = GL_RGB,
         .type = GL_HALF_FLOAT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -874,7 +893,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA16F,
+        .internal_gl_format = GL_RGBA16F,
+        .internal_gles_format = GL_RGBA16F,
         .format = GL_RGBA,
         .type = GL_HALF_FLOAT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -902,7 +922,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA16F,
+        .internal_gl_format = GL_RGBA16F,
+        .internal_gles_format = GL_RGBA16F,
         .format = GL_RGBA,
         .type = GL_HALF_FLOAT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -931,7 +952,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGB32F,
+        .internal_gl_format = GL_RGB32F,
+        .internal_gles_format = GL_RGB32F,
         .format = GL_RGB,
         .type = GL_FLOAT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -959,7 +981,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA32F,
+        .internal_gl_format = GL_RGBA32F,
+        .internal_gles_format = GL_RGBA32F,
         .format = GL_RGBA,
         .type = GL_FLOAT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -987,7 +1010,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RGBA32F,
+        .internal_gl_format = GL_RGBA32F,
+        .internal_gles_format = GL_RGBA32F,
         .format = GL_RGBA,
         .type = GL_FLOAT,
         .swizzle = { GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA },
@@ -1014,7 +1038,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RG8,
+        .internal_gl_format = GL_RG8,
+        .internal_gles_format = GL_RG8,
         .format = GL_RG,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_GREEN },
@@ -1041,7 +1066,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RG8,
+        .internal_gl_format = GL_RG8,
+        .internal_gles_format = GL_RG8,
         .format = GL_RG,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_GREEN },
@@ -1068,7 +1094,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_R8,
+        .internal_gl_format = GL_R8,
+        .internal_gles_format = GL_R8,
         .format = GL_RED,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_ONE },
@@ -1098,7 +1125,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RG16,
+        .internal_gl_format = GL_RG16,
+        .internal_gles_format = GL_RG16,
         .format = GL_RG,
         .type = GL_UNSIGNED_SHORT,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_GREEN },
@@ -1128,7 +1156,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_RG16,
+        .internal_gl_format = GL_RG16,
+        .internal_gles_format = GL_RG16,
         .format = GL_RG,
         .type = GL_UNSIGNED_SHORT,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_GREEN },
@@ -1158,7 +1187,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_R16,
+        .internal_gl_format = GL_R16,
+        .internal_gles_format = GL_R16,
         .format = GL_RED,
         .type = GL_UNSIGNED_SHORT,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_ONE },
@@ -1185,7 +1215,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_R8,
+        .internal_gl_format = GL_R8,
+        .internal_gles_format = GL_R8,
         .format = GL_RED,
         .type = GL_UNSIGNED_BYTE,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_RED },
@@ -1215,7 +1246,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_R16,
+        .internal_gl_format = GL_R16,
+        .internal_gles_format = GL_R16,
         .format = GL_RED,
         .type = GL_UNSIGNED_SHORT,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_RED },
@@ -1244,7 +1276,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_R16F,
+        .internal_gl_format = GL_R16F,
+        .internal_gles_format = GL_R16F,
         .format = GL_RED,
         .type = GL_HALF_FLOAT,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_RED },
@@ -1273,7 +1306,8 @@ static const GdkMemoryFormatDescription memory_formats[] = {
         -1,
     },
     .gl = {
-        .internal_format = GL_R32F,
+        .internal_gl_format = GL_R32F,
+        .internal_gles_format = GL_R32F,
         .format = GL_RED,
         .type = GL_FLOAT,
         .swizzle = { GL_RED, GL_RED, GL_RED, GL_RED },
@@ -1473,12 +1507,16 @@ gdk_memory_depth_get_alpha_format (GdkMemoryDepth depth)
 
 void
 gdk_memory_format_gl_format (GdkMemoryFormat  format,
+                             gboolean         gles,
                              GLint           *out_internal_format,
                              GLenum          *out_format,
                              GLenum          *out_type,
                              GLint            out_swizzle[4])
 {
-  *out_internal_format = memory_formats[format].gl.internal_format;
+  if (gles)
+    *out_internal_format = memory_formats[format].gl.internal_gles_format;
+  else
+    *out_internal_format = memory_formats[format].gl.internal_gl_format;
   *out_format = memory_formats[format].gl.format;
   *out_type = memory_formats[format].gl.type;
   memcpy (out_swizzle, memory_formats[format].gl.swizzle, sizeof(GLint) * 4);
@@ -1487,6 +1525,7 @@ gdk_memory_format_gl_format (GdkMemoryFormat  format,
 /*
  * gdk_memory_format_gl_rgba_format:
  * @format: The format to query
+ * @gles: TRUE for GLES, FALSE for GL
  * @out_actual_format: The actual RGBA format
  * @out_internal_format: the GL internal format
  * @out_format: the GL format
@@ -1504,6 +1543,7 @@ gdk_memory_format_gl_format (GdkMemoryFormat  format,
  **/
 gboolean
 gdk_memory_format_gl_rgba_format (GdkMemoryFormat  format,
+                                  gboolean         gles,
                                   GdkMemoryFormat *out_actual_format,
                                   GLint           *out_internal_format,
                                   GLenum          *out_format,
@@ -1516,7 +1556,10 @@ gdk_memory_format_gl_rgba_format (GdkMemoryFormat  format,
     return FALSE;
 
   *out_actual_format = actual;
-  *out_internal_format = memory_formats[actual].gl.internal_format;
+  if (gles)
+    *out_internal_format = memory_formats[actual].gl.internal_gles_format;
+  else
+    *out_internal_format = memory_formats[actual].gl.internal_gl_format;
   *out_format = memory_formats[actual].gl.format;
   *out_type = memory_formats[actual].gl.type;
   memcpy (out_swizzle, memory_formats[format].gl.rgba_swizzle, sizeof(GLint) * 4);

gdk/gdkmemoryformatprivate.h

@@ -55,11 +55,13 @@ GdkMemoryDepth          gdk_memory_depth_merge              (GdkMemoryDepth
 GdkMemoryFormat         gdk_memory_depth_get_format         (GdkMemoryDepth              depth) G_GNUC_CONST;
 GdkMemoryFormat         gdk_memory_depth_get_alpha_format   (GdkMemoryDepth              depth) G_GNUC_CONST;
 void                    gdk_memory_format_gl_format         (GdkMemoryFormat             format,
+                                                             gboolean                    gles,
                                                              GLint                      *out_internal_format,
                                                              GLenum                     *out_format,
                                                              GLenum                     *out_type,
                                                              GLint                       out_swizzle[4]);
 gboolean                gdk_memory_format_gl_rgba_format    (GdkMemoryFormat             format,
+                                                             gboolean                    gles,
                                                              GdkMemoryFormat            *out_actual_format,
                                                              GLint                      *out_internal_format,
                                                              GLenum                     *out_format,

gdk/wayland/gdktoplevel-wayland.c

@@ -1973,8 +1973,10 @@ gdk_wayland_toplevel_titlebar_gesture (GdkToplevel        *toplevel,
     return FALSE;
 
   seat = gdk_display_get_default_seat (surface->display);
-  wl_seat = gdk_wayland_seat_get_wl_seat (seat);
+  if (!seat)
+    return FALSE;
 
+  wl_seat = gdk_wayland_seat_get_wl_seat (seat);
   serial = _gdk_wayland_seat_get_last_implicit_grab_serial (GDK_WAYLAND_SEAT (seat), NULL);
 
   gtk_surface1_titlebar_gesture (wayland_toplevel->display_server.gtk_surface,
@@ -2155,15 +2157,14 @@ gdk_wayland_toplevel_focus (GdkToplevel *toplevel,
   GdkWaylandSurface *wayland_surface = GDK_WAYLAND_SURFACE (toplevel);
   GdkDisplay *display = gdk_surface_get_display (surface);
   GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (display);
+  GdkWaylandSeat *seat =
+    GDK_WAYLAND_SEAT (gdk_display_get_default_seat (display));
   gchar *startup_id = NULL;
 
   startup_id = g_steal_pointer (&display_wayland->startup_notification_id);
 
-  if (display_wayland->xdg_activation)
+  if (seat && display_wayland->xdg_activation)
     {
-      GdkWaylandSeat *seat =
-        GDK_WAYLAND_SEAT (gdk_display_get_default_seat (display));
-
       /* If the focus request does not have a startup ID associated, get a
        * new token to activate the window.
        */

gsk/gl/gskglcommandqueue.c

@@ -1504,6 +1504,7 @@ memory_format_gl_format (GskGLCommandQueue *self,
   if ((flags & required_flags) == required_flags)
     {
       gdk_memory_format_gl_format (data_format,
+                                   gdk_gl_context_get_use_es (self->context),
                                    gl_internalformat,
                                    gl_format,
                                    gl_type,
@@ -1514,6 +1515,7 @@ memory_format_gl_format (GskGLCommandQueue *self,
 
   /* Second, try the potential RGBA format */
   if (gdk_memory_format_gl_rgba_format (data_format,
+                                        gdk_gl_context_get_use_es (self->context),
                                         &alt_format,
                                         gl_internalformat,
                                         gl_format,
@@ -1529,6 +1531,7 @@ memory_format_gl_format (GskGLCommandQueue *self,
             return data_format;
 
           gdk_memory_format_gl_format (alt_format,
+                                       gdk_gl_context_get_use_es (self->context),
                                        gl_internalformat,
                                        gl_format,
                                        gl_type,
@@ -1546,6 +1549,7 @@ memory_format_gl_format (GskGLCommandQueue *self,
       if (((flags & required_flags) == required_flags))
         {
           gdk_memory_format_gl_format (fallbacks[i],
+                                       gdk_gl_context_get_use_es (self->context),
                                        gl_internalformat,
                                        gl_format,
                                        gl_type,

gsk/gpu/gskgldevice.c

@@ -638,6 +638,7 @@ gsk_gl_device_find_gl_format (GskGLDevice      *self,
       *out_format = format;
       *out_flags = flags;
       gdk_memory_format_gl_format (format,
+                                   gdk_gl_context_get_use_es (context),
                                    out_gl_internal_format,
                                    out_gl_format,
                                    out_gl_type,
@@ -647,6 +648,7 @@ gsk_gl_device_find_gl_format (GskGLDevice      *self,
 
   /* Second, try the potential RGBA format */
   if (gdk_memory_format_gl_rgba_format (format,
+                                        gdk_gl_context_get_use_es (context),
                                         &alt_format,
                                         out_gl_internal_format,
                                         out_gl_format,
@@ -670,6 +672,7 @@ gsk_gl_device_find_gl_format (GskGLDevice      *self,
           *out_format = fallbacks[i];
           *out_flags = flags;
           gdk_memory_format_gl_format (fallbacks[i],
+                                       gdk_gl_context_get_use_es (context),
                                        out_gl_internal_format,
                                        out_gl_format,
                                        out_gl_type,

gsk/gpu/gskgpudevice.c

@@ -3,17 +3,28 @@
 #include "gskgpudeviceprivate.h"
 
 #include "gskgpuframeprivate.h"
+#include "gskgpuimageprivate.h"
 #include "gskgpuuploadopprivate.h"
 
 #include "gdk/gdkdisplayprivate.h"
 #include "gdk/gdktextureprivate.h"
 
+#include "gsk/gskdebugprivate.h"
+
 #define MAX_SLICES_PER_ATLAS 64
 
 #define ATLAS_SIZE 1024
 
 #define MAX_ATLAS_ITEM_SIZE 256
 
+G_STATIC_ASSERT (MAX_ATLAS_ITEM_SIZE < ATLAS_SIZE);
+
+#define MAX_DEAD_PIXELS (ATLAS_SIZE * ATLAS_SIZE / 2)
+
+#define CACHE_GC_TIMEOUT 1  /* seconds */
+
+#define CACHE_MAX_AGE (G_TIME_SPAN_SECOND * 4)  /* 4 seconds, in µs */
+
 typedef struct _GskGpuCached GskGpuCached;
 typedef struct _GskGpuCachedClass GskGpuCachedClass;
 typedef struct _GskGpuCachedAtlas GskGpuCachedAtlas;
@@ -21,6 +32,15 @@ typedef struct _GskGpuCachedGlyph GskGpuCachedGlyph;
 typedef struct _GskGpuCachedTexture GskGpuCachedTexture;
 typedef struct _GskGpuDevicePrivate GskGpuDevicePrivate;
 
+typedef struct _GlyphKey GlyphKey;
+struct _GlyphKey
+{
+  PangoFont *font;
+  PangoGlyph glyph;
+  GskGpuGlyphLookupFlags flags;
+  float scale;
+};
+
 struct _GskGpuDevicePrivate
 {
   GdkDisplay *display;
@@ -34,6 +54,11 @@ struct _GskGpuDevicePrivate
   GHashTable *glyph_cache;
 
   GskGpuCachedAtlas *current_atlas;
+
+  struct {
+    GlyphKey key;
+    GskGpuCachedGlyph *value;
+  } front[256];
 };
 
 G_DEFINE_TYPE_WITH_PRIVATE (GskGpuDevice, gsk_gpu_device, G_TYPE_OBJECT)
@@ -48,18 +73,40 @@ struct _GskGpuCachedClass
                                                          GskGpuCached           *cached);
   gboolean              (* should_collect)              (GskGpuDevice           *device,
                                                          GskGpuCached           *cached,
-                                                         gint64                  timestsamp);
+                                                         gint64                  timestamp);
 };
 
 struct _GskGpuCached
 {
   const GskGpuCachedClass *class;
-  
+
   GskGpuCachedAtlas *atlas;
   GskGpuCached *next;
   GskGpuCached *prev;
+
+  gint64 timestamp;
+  gboolean stale;
+  guint pixels;   /* For glyphs, pixels. For atlases, dead pixels */
 };
 
+static inline void
+mark_as_stale (GskGpuCached *cached,
+               gboolean      stale)
+{
+  if (cached->stale != stale)
+    {
+      cached->stale = stale;
+
+      if (cached->atlas)
+        {
+          if (stale)
+            ((GskGpuCached *) cached->atlas)->pixels += cached->pixels;
+          else
+            ((GskGpuCached *) cached->atlas)->pixels -= cached->pixels;
+        }
+    }
+}
+
 static void
 gsk_gpu_cached_free (GskGpuDevice *device,
                      GskGpuCached *cached)
@@ -75,6 +122,8 @@ gsk_gpu_cached_free (GskGpuDevice *device,
   else
     priv->first_cached = cached->next;
 
+  mark_as_stale (cached, TRUE);
+
   cached->class->free (device, cached);
 }
 
@@ -114,7 +163,8 @@ gsk_gpu_cached_use (GskGpuDevice *device,
                     GskGpuCached *cached,
                     gint64        timestamp)
 {
-  /* FIXME */
+  cached->timestamp = timestamp;
+  mark_as_stale (cached, FALSE);
 }
 
 /* }}} */
@@ -137,10 +187,23 @@ static void
 gsk_gpu_cached_atlas_free (GskGpuDevice *device,
                            GskGpuCached *cached)
 {
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (device);
   GskGpuCachedAtlas *self = (GskGpuCachedAtlas *) cached;
+  GskGpuCached *c, *next;
+
+  /* Free all remaining glyphs on this atlas */
+  for (c = priv->first_cached; c != NULL; c = next)
+    {
+      next = c->next;
+      if (c->atlas == self)
+        gsk_gpu_cached_free (device, c);
+    }
+
+  if (priv->current_atlas == self)
+    priv->current_atlas = NULL;
 
   g_object_unref (self->image);
-  
+
   g_free (self);
 }
 
@@ -149,8 +212,7 @@ gsk_gpu_cached_atlas_should_collect (GskGpuDevice *device,
                                      GskGpuCached *cached,
                                      gint64        timestamp)
 {
-  /* FIXME */
-  return FALSE;
+  return cached->pixels > MAX_DEAD_PIXELS;
 }
 
 static const GskGpuCachedClass GSK_GPU_CACHED_ATLAS_CLASS =
@@ -171,298 +233,6 @@ gsk_gpu_cached_atlas_new (GskGpuDevice *device)
   return self;
 }
 
-/* }}} */
-/* {{{ CachedTexture */
-
-struct _GskGpuCachedTexture
-{
-  GskGpuCached parent;
-
-  /* atomic */ GdkTexture *texture;
-  GskGpuImage *image;
-};
-
-static void
-gsk_gpu_cached_texture_free (GskGpuDevice *device,
-                             GskGpuCached *cached)
-{
-  GskGpuCachedTexture *self = (GskGpuCachedTexture *) cached;
-  gboolean texture_still_alive;
-
-  texture_still_alive = g_atomic_pointer_exchange (&self->texture, NULL) != NULL;
-  g_object_unref (self->image);
-  
-  if (!texture_still_alive)
-    g_free (self);
-}
-
-static gboolean
-gsk_gpu_cached_texture_should_collect (GskGpuDevice *device,
-                                       GskGpuCached *cached,
-                                       gint64        timestamp)
-{
-  /* FIXME */
-  return FALSE;
-}
-
-static const GskGpuCachedClass GSK_GPU_CACHED_TEXTURE_CLASS =
-{
-  sizeof (GskGpuCachedTexture),
-  gsk_gpu_cached_texture_free,
-  gsk_gpu_cached_texture_should_collect
-};
-
-static void
-gsk_gpu_cached_texture_destroy_cb (gpointer data)
-{
-  GskGpuCachedTexture *cache = data;
-  gboolean cache_still_alive;
-
-  cache_still_alive = g_atomic_pointer_exchange (&cache->texture, NULL) != NULL;
-
-  if (!cache_still_alive)
-    g_free (cache);
-}
-
-static GskGpuCachedTexture *
-gsk_gpu_cached_texture_new (GskGpuDevice *device,
-                            GdkTexture   *texture,
-                            GskGpuImage  *image)
-{
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (device);
-  GskGpuCachedTexture *self;
-
-  if (gdk_texture_get_render_data (texture, device))
-    gdk_texture_clear_render_data (texture);
-  else if ((self = g_hash_table_lookup (priv->texture_cache, texture)))
-    {
-      g_hash_table_remove (priv->texture_cache, texture);
-      g_object_weak_unref (G_OBJECT (texture), (GWeakNotify) gsk_gpu_cached_texture_destroy_cb, self);
-    }
-
-  self = gsk_gpu_cached_new (device, &GSK_GPU_CACHED_TEXTURE_CLASS, NULL);
-  self->texture = texture;
-  self->image = g_object_ref (image);
-
-  if (!gdk_texture_set_render_data (texture, device, self, gsk_gpu_cached_texture_destroy_cb))
-    {
-      g_object_weak_ref (G_OBJECT (texture), (GWeakNotify) gsk_gpu_cached_texture_destroy_cb, self);
-      g_hash_table_insert (priv->texture_cache, texture, self);
-    }
-
-  return self;
-}
-
-/* }}} */
-/* {{{ CachedGlyph */
-
-struct _GskGpuCachedGlyph
-{
-  GskGpuCached parent;
-
-  PangoFont *font;
-  PangoGlyph glyph;
-  GskGpuGlyphLookupFlags flags;
-  float scale;
-
-  GskGpuImage *image;
-  graphene_rect_t bounds;
-  graphene_point_t origin;
-};
-
-static void
-gsk_gpu_cached_glyph_free (GskGpuDevice *device,
-                           GskGpuCached *cached)
-{
-  GskGpuCachedGlyph *self = (GskGpuCachedGlyph *) cached;
-
-  g_object_unref (self->font);
-  g_object_unref (self->image);
-
-  g_free (self);
-}
-
-static gboolean
-gsk_gpu_cached_glyph_should_collect (GskGpuDevice *device,
-                                     GskGpuCached *cached,
-                                     gint64        timestsamp)
-{
-  /* FIXME */
-  return FALSE;
-}
-
-static guint
-gsk_gpu_cached_glyph_hash (gconstpointer data)
-{
-  const GskGpuCachedGlyph *glyph = data;
-
-  return GPOINTER_TO_UINT (glyph->font) ^
-         glyph->glyph ^
-         (glyph->flags << 24) ^
-         ((guint) glyph->scale * PANGO_SCALE);
-}
-
-static gboolean
-gsk_gpu_cached_glyph_equal (gconstpointer v1,
-                            gconstpointer v2)
-{
-  const GskGpuCachedGlyph *glyph1 = v1;
-  const GskGpuCachedGlyph *glyph2 = v2;
-
-  return glyph1->font == glyph2->font
-      && glyph1->glyph == glyph2->glyph
-      && glyph1->flags == glyph2->flags
-      && glyph1->scale == glyph2->scale;
-}
-
-static const GskGpuCachedClass GSK_GPU_CACHED_GLYPH_CLASS =
-{
-  sizeof (GskGpuCachedGlyph),
-  gsk_gpu_cached_glyph_free,
-  gsk_gpu_cached_glyph_should_collect
-};
-
-/* }}} */
-/* {{{ GskGpuDevice */
-
-void
-gsk_gpu_device_gc (GskGpuDevice *self,
-                   gint64        timestamp)
-{
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
-  GskGpuCached *cached, *next;
-
-  for (cached = priv->first_cached; cached != NULL; cached = next)
-    {
-      next = cached->next;
-      if (gsk_gpu_cached_should_collect (self, cached, timestamp))
-        gsk_gpu_cached_free (self, priv->first_cached);
-    }
-}
-
-static void
-gsk_gpu_device_clear_cache (GskGpuDevice *self)
-{
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
-
-  for (GskGpuCached *cached = priv->first_cached; cached; cached = cached->next)
-    {
-      if (cached->prev == NULL)
-        g_assert (priv->first_cached == cached);
-      else
-        g_assert (cached->prev->next == cached);
-      if (cached->next == NULL)
-        g_assert (priv->last_cached == cached);
-      else
-        g_assert (cached->next->prev == cached);
-    }
-
-  while (priv->first_cached)
-    gsk_gpu_cached_free (self, priv->first_cached);
-
-  g_assert (priv->last_cached == NULL);
-}
-
-static void
-gsk_gpu_device_dispose (GObject *object)
-{
-  GskGpuDevice *self = GSK_GPU_DEVICE (object);
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
-
-  gsk_gpu_device_clear_cache (self);
-  g_hash_table_unref (priv->glyph_cache);
-  g_hash_table_unref (priv->texture_cache);
-
-  G_OBJECT_CLASS (gsk_gpu_device_parent_class)->dispose (object);
-}
-
-static void
-gsk_gpu_device_finalize (GObject *object)
-{
-  GskGpuDevice *self = GSK_GPU_DEVICE (object);
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
-
-  g_object_unref (priv->display);
-
-  G_OBJECT_CLASS (gsk_gpu_device_parent_class)->finalize (object);
-}
-
-static void
-gsk_gpu_device_class_init (GskGpuDeviceClass *klass)
-{
-  GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
-  object_class->dispose = gsk_gpu_device_dispose;
-  object_class->finalize = gsk_gpu_device_finalize;
-}
-
-static void
-gsk_gpu_device_init (GskGpuDevice *self)
-{
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
-
-  priv->glyph_cache = g_hash_table_new (gsk_gpu_cached_glyph_hash,
-                                        gsk_gpu_cached_glyph_equal);
-  priv->texture_cache = g_hash_table_new (g_direct_hash,
-                                          g_direct_equal);
-}
-
-void
-gsk_gpu_device_setup (GskGpuDevice *self,
-                      GdkDisplay   *display,
-                      gsize         max_image_size)
-{
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
-
-  priv->display = g_object_ref (display);
-  priv->max_image_size = max_image_size;
-}
-
-GdkDisplay *
-gsk_gpu_device_get_display (GskGpuDevice *self)
-{
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
-
-  return priv->display;
-}
-
-gsize
-gsk_gpu_device_get_max_image_size (GskGpuDevice *self)
-{
-  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
-
-  return priv->max_image_size;
-}
-
-GskGpuImage *
-gsk_gpu_device_create_offscreen_image (GskGpuDevice   *self,
-                                       gboolean        with_mipmap,
-                                       GdkMemoryDepth  depth,
-                                       gsize           width,
-                                       gsize           height)
-{
-  return GSK_GPU_DEVICE_GET_CLASS (self)->create_offscreen_image (self, with_mipmap, depth, width, height);
-}
-
-GskGpuImage *
-gsk_gpu_device_create_upload_image (GskGpuDevice   *self,
-                                    gboolean        with_mipmap,
-                                    GdkMemoryFormat format,
-                                    gsize           width,
-                                    gsize           height)
-{
-  return GSK_GPU_DEVICE_GET_CLASS (self)->create_upload_image (self, with_mipmap, format, width, height);
-}
-
-GskGpuImage *
-gsk_gpu_device_create_download_image (GskGpuDevice   *self,
-                                      GdkMemoryDepth  depth,
-                                      gsize           width,
-                                      gsize           height)
-{
-  return GSK_GPU_DEVICE_GET_CLASS (self)->create_download_image (self, depth, width, height);
-}
-
 /* This rounds up to the next number that has <= 2 bits set:
  * 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, ...
  * That is roughly sqrt(2), so it should limit waste
@@ -520,25 +290,397 @@ gsk_gpu_cached_atlas_allocate (GskGpuCachedAtlas *atlas,
       if (!can_add_slice)
         return FALSE;
 
+      if (y + height > ATLAS_SIZE)
+        return FALSE;
+
       atlas->n_slices++;
       if (atlas->n_slices == MAX_SLICES_PER_ATLAS)
         atlas->slices[i].height = ATLAS_SIZE - y;
       else
-        atlas->slices[i].height = round_up_atlas_size (MAX (height, 4));
+        atlas->slices[i].height = MIN (round_up_atlas_size (MAX (height, 4)), ATLAS_SIZE - y);
+
       atlas->slices[i].width = 0;
       best_y = y;
       best_slice = i;
     }
 
+  g_assert (best_slice < MAX_SLICES_PER_ATLAS);
+
   *out_x = atlas->slices[best_slice].width;
   *out_y = best_y;
 
   atlas->slices[best_slice].width += width;
+
+  g_assert (atlas->slices[best_slice].height >= height);
   g_assert (atlas->slices[best_slice].width <= ATLAS_SIZE);
+  g_assert (best_y + atlas->slices[best_slice].height <= ATLAS_SIZE);
 
   return TRUE;
 }
 
+/* }}} */
+/* {{{ CachedTexture */
+
+struct _GskGpuCachedTexture
+{
+  GskGpuCached parent;
+
+  /* atomic */ GdkTexture *texture;
+  GskGpuImage *image;
+};
+
+static void
+gsk_gpu_cached_texture_free (GskGpuDevice *device,
+                             GskGpuCached *cached)
+{
+  GskGpuCachedTexture *self = (GskGpuCachedTexture *) cached;
+  gboolean texture_still_alive;
+
+  texture_still_alive = g_atomic_pointer_exchange (&self->texture, NULL) != NULL;
+  g_clear_object (&self->image);
+
+  if (!texture_still_alive)
+    g_free (self);
+}
+
+static gboolean
+gsk_gpu_cached_texture_should_collect (GskGpuDevice *device,
+                                       GskGpuCached *cached,
+                                       gint64        timestamp)
+{
+  return timestamp - cached->timestamp > CACHE_MAX_AGE;
+}
+
+static const GskGpuCachedClass GSK_GPU_CACHED_TEXTURE_CLASS =
+{
+  sizeof (GskGpuCachedTexture),
+  gsk_gpu_cached_texture_free,
+  gsk_gpu_cached_texture_should_collect
+};
+
+static void
+gsk_gpu_cached_texture_destroy_cb (gpointer data)
+{
+  GskGpuCachedTexture *cache = data;
+  gboolean cache_still_alive;
+
+  cache_still_alive = g_atomic_pointer_exchange (&cache->texture, NULL) != NULL;
+
+  if (!cache_still_alive)
+    g_free (cache);
+}
+
+static GskGpuCachedTexture *
+gsk_gpu_cached_texture_new (GskGpuDevice *device,
+                            GdkTexture   *texture,
+                            GskGpuImage  *image)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (device);
+  GskGpuCachedTexture *self;
+
+  if (gdk_texture_get_render_data (texture, device))
+    gdk_texture_clear_render_data (texture);
+  else if ((self = g_hash_table_lookup (priv->texture_cache, texture)))
+    {
+      g_hash_table_remove (priv->texture_cache, texture);
+      g_object_weak_unref (G_OBJECT (texture), (GWeakNotify) gsk_gpu_cached_texture_destroy_cb, self);
+    }
+
+  self = gsk_gpu_cached_new (device, &GSK_GPU_CACHED_TEXTURE_CLASS, NULL);
+  self->texture = texture;
+  self->image = g_object_ref (image);
+
+  if (!gdk_texture_set_render_data (texture, device, self, gsk_gpu_cached_texture_destroy_cb))
+    {
+      g_object_weak_ref (G_OBJECT (texture), (GWeakNotify) gsk_gpu_cached_texture_destroy_cb, self);
+      g_hash_table_insert (priv->texture_cache, texture, self);
+    }
+
+  return self;
+}
+
+/* }}} */
+/* {{{ CachedGlyph */
+
+struct _GskGpuCachedGlyph
+{
+  GskGpuCached parent;
+
+  GlyphKey key;
+
+  GskGpuImage *image;
+  graphene_rect_t bounds;
+  graphene_point_t origin;
+};
+
+static void
+gsk_gpu_cached_glyph_free (GskGpuDevice *device,
+                           GskGpuCached *cached)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (device);
+  GskGpuCachedGlyph *self = (GskGpuCachedGlyph *) cached;
+
+  g_hash_table_remove (priv->glyph_cache, self);
+
+  g_object_unref (self->key.font);
+  g_object_unref (self->image);
+
+  g_free (self);
+}
+
+static gboolean
+gsk_gpu_cached_glyph_should_collect (GskGpuDevice *device,
+                                     GskGpuCached *cached,
+                                     gint64        timestamp)
+{
+  if (timestamp - cached->timestamp > CACHE_MAX_AGE)
+    mark_as_stale (cached, TRUE);
+
+  /* Glyphs are only collected when their atlas is freed */
+  return FALSE;
+}
+
+static guint
+gsk_gpu_cached_glyph_hash (gconstpointer data)
+{
+  const GskGpuCachedGlyph *glyph = data;
+
+  return GPOINTER_TO_UINT (glyph->key.font) ^
+         glyph->key.glyph ^
+         (glyph->key.flags << 24) ^
+         ((guint) glyph->key.scale * PANGO_SCALE);
+}
+
+static gboolean
+gsk_gpu_cached_glyph_equal (gconstpointer v1,
+                            gconstpointer v2)
+{
+  const GskGpuCachedGlyph *glyph1 = v1;
+  const GskGpuCachedGlyph *glyph2 = v2;
+
+  return glyph1->key.font == glyph2->key.font
+      && glyph1->key.glyph == glyph2->key.glyph
+      && glyph1->key.flags == glyph2->key.flags
+      && glyph1->key.scale == glyph2->key.scale;
+}
+
+static const GskGpuCachedClass GSK_GPU_CACHED_GLYPH_CLASS =
+{
+  sizeof (GskGpuCachedGlyph),
+  gsk_gpu_cached_glyph_free,
+  gsk_gpu_cached_glyph_should_collect
+};
+
+/* }}} */
+/* {{{ GskGpuDevice */
+
+static void
+print_cache_stats (GskGpuDevice *self)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+  GskGpuCached *cached;
+  guint glyphs = 0;
+  guint stale_glyphs = 0;
+  guint textures = 0;
+  guint atlases = 0;
+  GString *ratios = g_string_new ("");
+
+  for (cached = priv->first_cached; cached != NULL; cached = cached->next)
+    {
+      if (cached->class == &GSK_GPU_CACHED_GLYPH_CLASS)
+        {
+          glyphs++;
+          if (cached->stale)
+            stale_glyphs++;
+        }
+      else if (cached->class == &GSK_GPU_CACHED_TEXTURE_CLASS)
+        textures++;
+      else if (cached->class == &GSK_GPU_CACHED_ATLAS_CLASS)
+        {
+          double ratio;
+
+          atlases++;
+
+          ratio = (double) cached->pixels / (double) (ATLAS_SIZE * ATLAS_SIZE);
+
+          if (ratios->len == 0)
+            g_string_append (ratios, " (ratios ");
+          else
+            g_string_append (ratios, ", ");
+          g_string_append_printf (ratios, "%.2f", ratio);
+        }
+    }
+
+  if (ratios->len > 0)
+    g_string_append (ratios, ")");
+
+  gdk_debug_message ("cached items\n"
+                     "  glyphs:   %5u (%u stale)\n"
+                     "  textures: %5u\n"
+                     "  atlases:  %5u%s",
+                     glyphs, stale_glyphs, textures, atlases, ratios->str);
+
+  g_string_free (ratios, TRUE);
+}
+
+void
+gsk_gpu_device_gc (GskGpuDevice *self,
+                   gint64        timestamp)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+  GskGpuCached *cached, *prev;
+
+  /* We walk the cache from the end so we don't end up with prev
+   * begin a leftover glyph on the atlas we are freeing
+   */
+  for (cached = priv->last_cached; cached != NULL; cached = prev)
+    {
+      prev = cached->prev;
+      if (gsk_gpu_cached_should_collect (self, cached, timestamp))
+        gsk_gpu_cached_free (self, cached);
+    }
+
+  if (GSK_DEBUG_CHECK (GLYPH_CACHE))
+    print_cache_stats (self);
+}
+
+static void
+gsk_gpu_device_clear_cache (GskGpuDevice *self)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+
+  for (GskGpuCached *cached = priv->first_cached; cached; cached = cached->next)
+    {
+      if (cached->prev == NULL)
+        g_assert (priv->first_cached == cached);
+      else
+        g_assert (cached->prev->next == cached);
+      if (cached->next == NULL)
+        g_assert (priv->last_cached == cached);
+      else
+        g_assert (cached->next->prev == cached);
+    }
+
+  /* We clear the cache from the end so glyphs get freed before their atlas */
+  while (priv->last_cached)
+    gsk_gpu_cached_free (self, priv->last_cached);
+
+  g_assert (priv->last_cached == NULL);
+}
+
+static void
+gsk_gpu_device_dispose (GObject *object)
+{
+  GskGpuDevice *self = GSK_GPU_DEVICE (object);
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+
+  gsk_gpu_device_clear_cache (self);
+  g_hash_table_unref (priv->glyph_cache);
+  g_hash_table_unref (priv->texture_cache);
+  g_clear_handle_id (&priv->cache_gc_source, g_source_remove);
+
+  G_OBJECT_CLASS (gsk_gpu_device_parent_class)->dispose (object);
+}
+
+static void
+gsk_gpu_device_finalize (GObject *object)
+{
+  GskGpuDevice *self = GSK_GPU_DEVICE (object);
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+
+  g_object_unref (priv->display);
+
+  G_OBJECT_CLASS (gsk_gpu_device_parent_class)->finalize (object);
+}
+
+static void
+gsk_gpu_device_class_init (GskGpuDeviceClass *klass)
+{
+  GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+  object_class->dispose = gsk_gpu_device_dispose;
+  object_class->finalize = gsk_gpu_device_finalize;
+}
+
+static void
+gsk_gpu_device_init (GskGpuDevice *self)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+
+  priv->glyph_cache = g_hash_table_new (gsk_gpu_cached_glyph_hash,
+                                        gsk_gpu_cached_glyph_equal);
+  priv->texture_cache = g_hash_table_new (g_direct_hash,
+                                          g_direct_equal);
+}
+
+static gboolean
+cache_gc_source_callback (gpointer data)
+{
+  GskGpuDevice *self = data;
+
+  gsk_gpu_device_gc (self, g_get_monotonic_time ());
+
+  return G_SOURCE_CONTINUE;
+}
+
+void
+gsk_gpu_device_setup (GskGpuDevice *self,
+                      GdkDisplay   *display,
+                      gsize         max_image_size)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+
+  priv->display = g_object_ref (display);
+  priv->max_image_size = max_image_size;
+
+  priv->cache_gc_source = g_timeout_add_seconds (CACHE_GC_TIMEOUT, cache_gc_source_callback, self);
+}
+
+GdkDisplay *
+gsk_gpu_device_get_display (GskGpuDevice *self)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+
+  return priv->display;
+}
+
+gsize
+gsk_gpu_device_get_max_image_size (GskGpuDevice *self)
+{
+  GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
+
+  return priv->max_image_size;
+}
+
+GskGpuImage *
+gsk_gpu_device_create_offscreen_image (GskGpuDevice   *self,
+                                       gboolean        with_mipmap,
+                                       GdkMemoryDepth  depth,
+                                       gsize           width,
+                                       gsize           height)
+{
+  return GSK_GPU_DEVICE_GET_CLASS (self)->create_offscreen_image (self, with_mipmap, depth, width, height);
+}
+
+GskGpuImage *
+gsk_gpu_device_create_upload_image (GskGpuDevice   *self,
+                                    gboolean        with_mipmap,
+                                    GdkMemoryFormat format,
+                                    gsize           width,
+                                    gsize           height)
+{
+  return GSK_GPU_DEVICE_GET_CLASS (self)->create_upload_image (self, with_mipmap, format, width, height);
+}
+
+GskGpuImage *
+gsk_gpu_device_create_download_image (GskGpuDevice   *self,
+                                      GdkMemoryDepth  depth,
+                                      gsize           width,
+                                      gsize           height)
+{
+  return GSK_GPU_DEVICE_GET_CLASS (self)->create_download_image (self, depth, width, height);
+}
+
 static void
 gsk_gpu_device_ensure_atlas (GskGpuDevice *self,
                              gboolean      recreate,
@@ -576,20 +718,14 @@ gsk_gpu_device_add_atlas_image (GskGpuDevice      *self,
     return NULL;
 
   gsk_gpu_device_ensure_atlas (self, FALSE, timestamp);
-  
+
   if (gsk_gpu_cached_atlas_allocate (priv->current_atlas, width, height, out_x, out_y))
-    {
-      gsk_gpu_cached_use (self, (GskGpuCached *) priv->current_atlas, timestamp);
-      return priv->current_atlas->image;
-    }
+    return priv->current_atlas->image;
 
   gsk_gpu_device_ensure_atlas (self, TRUE, timestamp);
 
   if (gsk_gpu_cached_atlas_allocate (priv->current_atlas, width, height, out_x, out_y))
-    {
-      gsk_gpu_cached_use (self, (GskGpuCached *) priv->current_atlas, timestamp);
-      return priv->current_atlas->image;
-    }
+    return priv->current_atlas->image;
 
   return NULL;
 }
@@ -606,10 +742,8 @@ gsk_gpu_device_lookup_texture_image (GskGpuDevice *self,
   if (cache == NULL)
     cache = g_hash_table_lookup (priv->texture_cache, texture);
 
-  if (cache)
-    {
-      return g_object_ref (cache->image);
-    }
+  if (cache && cache->image)
+    return g_object_ref (cache->image);
 
   return NULL;
 }
@@ -639,10 +773,10 @@ gsk_gpu_device_lookup_glyph_image (GskGpuDevice           *self,
 {
   GskGpuDevicePrivate *priv = gsk_gpu_device_get_instance_private (self);
   GskGpuCachedGlyph lookup = {
-    .font = font,
-    .glyph = glyph,
-    .flags = flags,
-    .scale = scale
+    .key.font = font,
+    .key.glyph = glyph,
+    .key.flags = flags,
+    .key.scale = scale
   };
   GskGpuCachedGlyph *cache;
   PangoRectangle ink_rect;
@@ -650,18 +784,35 @@ gsk_gpu_device_lookup_glyph_image (GskGpuDevice           *self,
   graphene_point_t origin;
   GskGpuImage *image;
   gsize atlas_x, atlas_y, padding;
+  guint64 timestamp = gsk_gpu_frame_get_timestamp (frame);
+  guint front_index = glyph & 0xFF;
+
+  if (memcmp (&lookup.key, &priv->front[front_index], sizeof (GlyphKey)) == 0)
+    {
+      cache = priv->front[front_index].value;
+
+      gsk_gpu_cached_use (self, (GskGpuCached *) cache, timestamp);
+
+      *out_bounds = cache->bounds;
+      *out_origin = cache->origin;
+
+      return cache->image;
+    }
 
   cache = g_hash_table_lookup (priv->glyph_cache, &lookup);
   if (cache)
     {
-      gsk_gpu_cached_use (self, (GskGpuCached *) cache, gsk_gpu_frame_get_timestamp (frame));
+      memcpy (&priv->front[front_index].key, &lookup.key, sizeof (GlyphKey));
+      priv->front[front_index].value = cache;
+
+      gsk_gpu_cached_use (self, (GskGpuCached *) cache, timestamp);
 
       *out_bounds = cache->bounds;
       *out_origin = cache->origin;
+
       return cache->image;
     }
 
-  cache = g_new (GskGpuCachedGlyph, 1);
   pango_font_get_glyph_extents (font, glyph, &ink_rect, NULL);
   origin.x = floor (ink_rect.x * scale / PANGO_SCALE);
   origin.y = floor (ink_rect.y * scale / PANGO_SCALE);
@@ -670,7 +821,7 @@ gsk_gpu_device_lookup_glyph_image (GskGpuDevice           *self,
   padding = 1;
 
   image = gsk_gpu_device_add_atlas_image (self,
-                                          gsk_gpu_frame_get_timestamp (frame),
+                                          timestamp,
                                           rect.size.width + 2 * padding, rect.size.height + 2 * padding,
                                           &atlas_x, &atlas_y);
   if (image)
@@ -689,12 +840,13 @@ gsk_gpu_device_lookup_glyph_image (GskGpuDevice           *self,
       cache = gsk_gpu_cached_new (self, &GSK_GPU_CACHED_GLYPH_CLASS, NULL);
     }
 
-  cache->font = g_object_ref (font),
-  cache->glyph = glyph,
-  cache->flags = flags,
-  cache->scale = scale,
+  cache->key.font = g_object_ref (font),
+  cache->key.glyph = glyph,
+  cache->key.flags = flags,
+  cache->key.scale = scale,
   cache->bounds = rect,
   cache->image = image,
+  ((GskGpuCached *) cache)->pixels = (rect.size.width + 2 * padding) * (rect.size.height + 2 * padding);
   cache->origin = GRAPHENE_POINT_INIT (- origin.x + (flags & 3) / 4.f,
                                        - origin.y + ((flags >> 2) & 3) / 4.f);
 
@@ -713,11 +865,16 @@ gsk_gpu_device_lookup_glyph_image (GskGpuDevice           *self,
                                                  cache->origin.y + padding));
 
   g_hash_table_insert (priv->glyph_cache, cache, cache);
-  gsk_gpu_cached_use (self, (GskGpuCached *) cache, gsk_gpu_frame_get_timestamp (frame));
+  gsk_gpu_cached_use (self, (GskGpuCached *) cache, timestamp);
+
+  memcpy (&priv->front[front_index].key, &lookup.key, sizeof (GlyphKey));
+  priv->front[front_index].value = cache;
 
   *out_bounds = cache->bounds;
   *out_origin = cache->origin;
+
   return cache->image;
 }
 
 /* }}} */
+/* vim:set foldmethod=marker expandtab: */

gsk/gskrendernodeimpl.c

@@ -5658,6 +5658,7 @@ struct _GskTextNode
 {
   GskRenderNode render_node;
 
+  PangoFontMap *fontmap;
   PangoFont *font;
   gboolean has_color_glyphs;
 
@@ -5675,6 +5676,7 @@ gsk_text_node_finalize (GskRenderNode *node)
   GskRenderNodeClass *parent_class = g_type_class_peek (g_type_parent (GSK_TYPE_TEXT_NODE));
 
   g_object_unref (self->font);
+  g_object_unref (self->fontmap);
   g_free (self->glyphs);
 
   parent_class->finalize (node);
@@ -5788,6 +5790,7 @@ gsk_text_node_new (PangoFont              *font,
   node = (GskRenderNode *) self;
   node->offscreen_for_opacity = FALSE;
 
+  self->fontmap = g_object_ref (pango_font_get_font_map (font));
   self->font = g_object_ref (font);
   self->color = *color;
   self->offset = *offset;

gsk/gskrendernodeparser.c

@@ -46,12 +46,20 @@
 #include <cairo-script-interpreter.h>
 #endif
 
+#include <pango/pangocairo.h>
+#ifdef HAVE_PANGOFT
+#include <pango/pangofc-fontmap.h>
+#endif
+
+#include <glib/gstdio.h>
+
 typedef struct _Context Context;
 
 struct _Context
 {
   GHashTable *named_nodes;
   GHashTable *named_textures;
+  PangoFontMap *fontmap;
 };
 
 typedef struct _Declaration Declaration;
@@ -65,7 +73,7 @@ struct _Declaration
 };
 
 static void
-context_init (Context    *context)
+context_init (Context *context)
 {
   memset (context, 0, sizeof (Context));
 }
@@ -75,6 +83,7 @@ context_finish (Context *context)
 {
   g_clear_pointer (&context->named_nodes, g_hash_table_unref);
   g_clear_pointer (&context->named_textures, g_hash_table_unref);
+  g_clear_object (&context->fontmap);
 }
 
 static gboolean
@@ -844,20 +853,35 @@ parse_mask_mode (GtkCssParser *parser,
 }
 
 static PangoFont *
-font_from_string (const char *string)
+font_from_string (PangoFontMap *fontmap,
+                  const char   *string)
 {
   PangoFontDescription *desc;
-  PangoFontMap *font_map;
-  PangoContext *context;
+  PangoContext *ctx;
   PangoFont *font;
 
   desc = pango_font_description_from_string (string);
-  font_map = pango_cairo_font_map_get_default ();
-  context = pango_font_map_create_context (font_map);
-  font = pango_font_map_load_font (font_map, context, desc);
+  ctx = pango_font_map_create_context (fontmap);
+  font = pango_font_map_load_font (fontmap, ctx, desc);
+  g_object_unref (ctx);
+
+  if (font)
+    {
+      PangoFontDescription *desc2;
+      const char *family, *family2;
+
+      desc2 = pango_font_describe (font);
+
+      family = pango_font_description_get_family (desc);
+      family2 = pango_font_description_get_family (desc2);
+
+      if (g_strcmp0 (family, family2) != 0)
+        g_clear_object (&font);
+
+      pango_font_description_free (desc2);
+    }
 
   pango_font_description_free (desc);
-  g_object_unref (context);
 
   return font;
 }
@@ -926,22 +950,204 @@ create_ascii_glyphs (PangoFont *font)
   return result;
 }
 
+#ifdef HAVE_PANGOFT
+
+static void
+delete_file (gpointer data)
+{
+  char *path = data;
+
+  g_remove (path);
+  g_free (path);
+}
+
+static void
+ensure_fontmap (Context *context)
+{
+  FcConfig *config;
+  GPtrArray *files;
+
+  if (context->fontmap)
+    return;
+
+  context->fontmap = pango_cairo_font_map_new ();
+
+  config = FcInitLoadConfig ();
+  pango_fc_font_map_set_config (PANGO_FC_FONT_MAP (context->fontmap), config);
+  FcConfigDestroy (config);
+
+  files = g_ptr_array_new_with_free_func (delete_file);
+
+  g_object_set_data_full (G_OBJECT (context->fontmap), "font-files", files, (GDestroyNotify) g_ptr_array_unref);
+}
+
+static void
+add_font_from_file (Context     *context,
+                    const char  *path,
+                    GError     **error)
+{
+  FcConfig *config;
+  GPtrArray *files;
+
+  ensure_fontmap (context);
+
+  if (!PANGO_IS_FC_FONT_MAP (context->fontmap))
+    {
+      g_set_error (error,
+                   GTK_CSS_PARSER_ERROR,
+                   GTK_CSS_PARSER_ERROR_FAILED,
+                   "Custom fonts are not implemented for %s", G_OBJECT_TYPE_NAME (context->fontmap));
+      return;
+    }
+
+  config = pango_fc_font_map_get_config (PANGO_FC_FONT_MAP (context->fontmap));
+
+  if (!FcConfigAppFontAddFile (config, (FcChar8 *) path))
+    {
+      g_set_error (error,
+                   GTK_CSS_PARSER_ERROR,
+                   GTK_CSS_PARSER_ERROR_FAILED,
+                   "Failed to add %s to FcConfig", path);
+      return;
+    }
+
+  files = (GPtrArray *) g_object_get_data (G_OBJECT (context->fontmap), "font-files");
+  g_ptr_array_add (files, g_strdup (path));
+
+  pango_fc_font_map_config_changed (PANGO_FC_FONT_MAP (context->fontmap));
+}
+
+static void
+add_font_from_bytes (Context  *context,
+                     GBytes   *bytes,
+                     GError  **error)
+{
+  GFile *file;
+  GIOStream *iostream;
+  GOutputStream *ostream;
+
+  file = g_file_new_tmp ("gtk4-font-XXXXXX.ttf", (GFileIOStream **) &iostream, error);
+  if (!file)
+    return;
+
+  ostream = g_io_stream_get_output_stream (iostream);
+  if (g_output_stream_write_bytes (ostream, bytes, NULL, error) == -1)
+    {
+      g_object_unref (file);
+      g_object_unref (iostream);
+
+      return;
+    }
+
+  g_io_stream_close (iostream, NULL, NULL);
+  g_object_unref (iostream);
+
+  add_font_from_file (context, g_file_peek_path (file), error);
+
+  g_object_unref (file);
+}
+
+#else /* !HAVE_PANGOFT */
+
+static void
+add_font_from_bytes (Context  *context,
+                     GBytes   *bytes,
+                     GError  **error)
+{
+  g_set_error (error,
+               GTK_CSS_PARSER_ERROR,
+               GTK_CSS_PARSER_ERROR_FAILED,
+               "Not implemented");
+}
+
+#endif
+
 static gboolean
 parse_font (GtkCssParser *parser,
             Context      *context,
             gpointer      out_font)
 {
-  PangoFont *font;
+  PangoFont *font = NULL;
   char *s;
+  GtkCssLocation start_location;
+  PangoFontMap *fontmap;
+
+  fontmap = pango_cairo_font_map_get_default ();
 
   s = gtk_css_parser_consume_string (parser);
   if (s == NULL)
     return FALSE;
 
-  font = font_from_string (s);
-  if (font == NULL)
+  start_location = *gtk_css_parser_get_start_location (parser);
+
+  if (gtk_css_parser_try_token (parser, GTK_CSS_TOKEN_URL) ||
+      gtk_css_parser_has_function (parser, "url"))
     {
-      gtk_css_parser_error_syntax (parser, "This font does not exist.");
+      char *url;
+      char *scheme;
+      GBytes *bytes = NULL;
+      GError *error = NULL;
+
+      /* If we have a url, it is a bug if the font already exists in our custom fontmap */
+      if (context->fontmap)
+        {
+          font = font_from_string (context->fontmap, s);
+          if (font)
+            {
+              g_object_unref (font);
+              gtk_css_parser_error_value (parser, "This font already exists.");
+              return FALSE;
+            }
+        }
+
+      url = gtk_css_parser_consume_url (parser);
+
+      scheme = g_uri_parse_scheme (url);
+      if (scheme && g_ascii_strcasecmp (scheme, "data") == 0)
+        {
+          bytes = gtk_css_data_url_parse (url, NULL, &error);
+        }
+      else
+        {
+          GFile *file;
+
+          file = g_file_new_for_uri (url);
+          bytes = g_file_load_bytes (file, NULL, NULL, &error);
+          g_object_unref (file);
+        }
+
+      g_free (scheme);
+      g_free (url);
+
+      if (bytes)
+        {
+          add_font_from_bytes (context, bytes, &error);
+          g_bytes_unref (bytes);
+
+          fontmap = context->fontmap;
+        }
+      else
+        {
+          g_assert (error != NULL);
+
+          gtk_css_parser_emit_error (parser,
+                                     &start_location,
+                                     gtk_css_parser_get_end_location (parser),
+                                     error);
+          g_clear_error (&error);
+
+          return FALSE;
+        }
+    }
+
+  font = font_from_string (fontmap, s);
+
+  if (!font && context->fontmap && fontmap != context->fontmap)
+    font = font_from_string (context->fontmap, s);
+
+  if (!font)
+    {
+      gtk_css_parser_error_value (parser, "This font does not exist.");
       return FALSE;
     }
 
@@ -2013,7 +2219,7 @@ parse_text_node (GtkCssParser *parser,
 
   if (font == NULL)
     {
-      font = font_from_string ("Cantarell 11");
+      font = font_from_string (pango_cairo_font_map_get_default (), "Cantarell 11");
       g_assert (font);
     }
 
@@ -2629,6 +2835,7 @@ typedef struct
   gsize named_node_counter;
   GHashTable *named_textures;
   gsize named_texture_counter;
+  GHashTable *serialized_fonts;
 } Printer;
 
 static void
@@ -2781,6 +2988,7 @@ printer_init (Printer       *self,
   self->named_node_counter = 0;
   self->named_textures = g_hash_table_new_full (NULL, NULL, NULL, g_free);
   self->named_texture_counter = 0;
+  self->serialized_fonts = g_hash_table_new (g_str_hash, g_str_equal);
 
   printer_init_duplicates_for_node (self, node);
 }
@@ -2792,6 +3000,7 @@ printer_clear (Printer *self)
     g_string_free (self->str, TRUE);
   g_hash_table_unref (self->named_nodes);
   g_hash_table_unref (self->named_textures);
+  g_hash_table_unref (self->serialized_fonts);
 }
 
 #define IDENT_LEVEL 2 /* Spaces per level */
@@ -3235,6 +3444,59 @@ append_texture_param (Printer    *p,
   g_bytes_unref (bytes);
 }
 
+static void
+gsk_text_node_serialize_font (GskRenderNode *node,
+                              Printer       *p)
+{
+  PangoFont *font = gsk_text_node_get_font (node);
+  PangoFontMap *fontmap = pango_font_get_font_map (font);
+  PangoFontDescription *desc;
+  char *s;
+
+  desc = pango_font_describe (font);
+  s = pango_font_description_to_string (desc);
+  g_string_append_printf (p->str, "\"%s\"", s);
+  g_free (s);
+  pango_font_description_free (desc);
+
+  /* Check if this is  a custom font that we created from a url */
+  if (!g_object_get_data (G_OBJECT (fontmap), "font-files"))
+    return;
+
+#ifdef HAVE_PANGOFT
+  {
+    FcPattern *pat;
+    FcResult res;
+    const char *file;
+    char *data;
+    gsize len;
+    char *b64;
+
+    pat = pango_fc_font_get_pattern (PANGO_FC_FONT (font));
+    res = FcPatternGetString (pat, FC_FILE, 0, (FcChar8 **)&file);
+    if (res != FcResultMatch)
+      return;
+
+    if (g_hash_table_contains (p->serialized_fonts, file))
+      return;
+
+    if (!g_file_get_contents (file, &data, &len, NULL))
+      return;
+
+    g_hash_table_add (p->serialized_fonts, (gpointer) file);
+
+    b64 = base64_encode_with_linebreaks ((const guchar *) data, len);
+
+    g_string_append (p->str, " url(\"data:font/ttf;base64,");
+    append_escaping_newlines (p->str, b64);
+    g_string_append (p->str, "\")");
+
+    g_free (b64);
+    g_free (data);
+  }
+#endif
+}
+
 void
 gsk_text_node_serialize_glyphs (GskRenderNode *node,
                                 GString       *p)
@@ -3788,29 +4050,21 @@ render_node_print (Printer       *p,
       {
         const graphene_point_t *offset = gsk_text_node_get_offset (node);
         const GdkRGBA *color = gsk_text_node_get_color (node);
-        PangoFont *font = gsk_text_node_get_font (node);
-        PangoFontDescription *desc;
-        char *font_name;
 
         start_node (p, "text", node_name);
 
-        if (!gdk_rgba_equal (color, &GDK_RGBA("000000")))
+        if (!gdk_rgba_equal (color, &GDK_RGBA ("000000")))
           append_rgba_param (p, "color", color);
 
         _indent (p);
-        desc = pango_font_describe (font);
-        font_name = pango_font_description_to_string (desc);
-        g_string_append_printf (p->str, "font: \"%s\";\n", font_name);
-        g_free (font_name);
-        pango_font_description_free (desc);
+        g_string_append (p->str, "font: ");
+        gsk_text_node_serialize_font (node, p);
+        g_string_append (p->str, ";\n");
 
         _indent (p);
         g_string_append (p->str, "glyphs: ");
-
         gsk_text_node_serialize_glyphs (node, p->str);
-
-        g_string_append_c (p->str, ';');
-        g_string_append_c (p->str, '\n');
+        g_string_append (p->str, ";\n");
 
         if (!graphene_point_equal (offset, graphene_point_zero ()))
           append_point_param (p, "offset", offset);

gsk/gskrendernodeparserprivate.h

@@ -6,4 +6,3 @@
 GskRenderNode * gsk_render_node_deserialize_from_bytes  (GBytes            *bytes,
                                                          GskParseErrorFunc  error_func,
                                                          gpointer           user_data);
-

gtk/deprecated/gtkcellrendereraccel.c

@@ -191,7 +191,7 @@ gtk_cell_renderer_accel_class_init (GtkCellRendererAccelClass *cell_accel_class)
                                    PROP_ACCEL_MODS,
                                    g_param_spec_flags ("accel-mods", NULL, NULL,
                                                        GDK_TYPE_MODIFIER_TYPE,
-                                                       0,
+                                                       GDK_NO_MODIFIER_MASK,
                                                        GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY));
 
   /**

gtk/gtkatcontext.c

@@ -1355,22 +1355,6 @@ gtk_at_context_get_text_accumulate (GtkATContext          *self,
         }
     }
 
-  /* Step 2.G */
-  if (GTK_IS_LABEL (self->accessible))
-    {
-      const char *text = gtk_label_get_text (GTK_LABEL (self->accessible));
-      if (text && not_just_space (text))
-        append_with_space (res, text);
-      return;
-    }
-  else if (GTK_IS_INSCRIPTION (self->accessible))
-    {
-      const char *text = gtk_inscription_get_text (GTK_INSCRIPTION (self->accessible));
-      if (text && not_just_space (text))
-        append_with_space (res, text);
-      return;
-    }
-
   /* Step 2.I */
   if (GTK_IS_WIDGET (self->accessible))
     {

gtk/gtkcolumnviewcellwidget.c

@@ -269,11 +269,12 @@ gtk_column_view_cell_widget_size_allocate (GtkWidget *widget,
     }
 }
 
-static void
-gtk_column_view_cell_widget_dispose (GObject *object)
+/* This should be to be called when unsetting the parent, but we have no
+ * set_parent vfunc().
+ */
+void
+gtk_column_view_cell_widget_unset_column (GtkColumnViewCellWidget *self)
 {
-  GtkColumnViewCellWidget *self = GTK_COLUMN_VIEW_CELL_WIDGET (object);
-
   if (self->column)
     {
       gtk_column_view_column_remove_cell (self->column, self);
@@ -288,6 +289,15 @@ gtk_column_view_cell_widget_dispose (GObject *object)
 
       g_clear_object (&self->column);
     }
+}
+
+static void
+gtk_column_view_cell_widget_dispose (GObject *object)
+{
+  GtkColumnViewCellWidget *self = GTK_COLUMN_VIEW_CELL_WIDGET (object);
+
+  /* unset_parent() forgot to call this. Be very angry. */
+  g_warn_if_fail (self->column == NULL);
 
   G_OBJECT_CLASS (gtk_column_view_cell_widget_parent_class)->dispose (object);
 }

gtk/gtkcolumnviewcellwidgetprivate.h

@@ -46,5 +46,6 @@ void                            gtk_column_view_cell_widget_remove             (
 GtkColumnViewCellWidget *       gtk_column_view_cell_widget_get_next           (GtkColumnViewCellWidget         *self);
 GtkColumnViewCellWidget *       gtk_column_view_cell_widget_get_prev           (GtkColumnViewCellWidget         *self);
 GtkColumnViewColumn *           gtk_column_view_cell_widget_get_column         (GtkColumnViewCellWidget         *self);
+void                            gtk_column_view_cell_widget_unset_column       (GtkColumnViewCellWidget         *self);
 
 G_END_DECLS

gtk/gtkcolumnviewrowwidget.c

@@ -592,6 +592,9 @@ void
 gtk_column_view_row_widget_remove_child (GtkColumnViewRowWidget *self,
                                          GtkWidget              *child)
 {
+  if (GTK_IS_COLUMN_VIEW_CELL_WIDGET (child))
+    gtk_column_view_cell_widget_unset_column (GTK_COLUMN_VIEW_CELL_WIDGET (child));
+
   gtk_widget_unparent (child);
 }
 

gtk/gtkenums.h

@@ -1803,16 +1803,19 @@ typedef enum { /*< prefix=GTK_ACCESSIBLE_SORT >*/
 
 /**
  * GtkPopoverMenuFlags:
- * @GTK_POPOVER_MENU_NESTED: Create submenus as nested
- *    popovers. Without this flag, submenus are created as
- *    sliding pages that replace the main menu.
+ * @GTK_POPOVER_MENU_SLIDING: Submenus are presented as sliding submenus that
+ *   replace the main menu.
+ * @GTK_POPOVER_MENU_NESTED: Submenus are presented as traditional, nested
+ *   popovers.
  *
  * Flags that affect how [class@Gtk.PopoverMenu] widgets built from
  * a [class@Gio.MenuModel] are created and displayed.
+ *
+ * Since: 4.14
  */
 typedef enum { /*< prefix=GTK_POPOVER_MENU >*/
+  GTK_POPOVER_MENU_SLIDING = 0,
   GTK_POPOVER_MENU_NESTED = 1 << 0
 } GtkPopoverMenuFlags;
 
 G_END_DECLS
-

gtk/gtkexpression.c

@@ -162,6 +162,45 @@
  * ```
  */
 
+typedef struct _WeakRefGuard WeakRefGuard;
+
+struct _WeakRefGuard
+{
+  gatomicrefcount ref_count;
+  gpointer data;
+};
+
+static WeakRefGuard *
+weak_ref_guard_new (gpointer data)
+{
+  WeakRefGuard *guard;
+
+  guard = g_new0 (WeakRefGuard, 1);
+  g_atomic_ref_count_init (&guard->ref_count);
+  guard->data = data;
+
+  return guard;
+}
+
+static WeakRefGuard *
+weak_ref_guard_ref (WeakRefGuard *guard)
+{
+  g_atomic_ref_count_inc (&guard->ref_count);
+  return guard;
+}
+
+static void
+weak_ref_guard_unref (WeakRefGuard *guard)
+{
+  /* Always clear data pointer after first unref so that it
+   * cannot be accessed unless both the expression/watch is
+   * valid _and_ the weak ref is still active.
+   */
+  guard->data = NULL;
+
+  if (g_atomic_ref_count_dec (&guard->ref_count))
+    g_free (guard);
+}
 
 typedef struct _GtkExpressionClass GtkExpressionClass;
 typedef struct _GtkExpressionSubWatch GtkExpressionSubWatch;
@@ -230,7 +269,8 @@ struct _GtkExpressionTypeInfo
 struct _GtkExpressionWatch
 {
   GtkExpression         *expression;
-  GObject               *this;
+  WeakRefGuard          *guard;
+  GWeakRef               this_wr;
   GDestroyNotify         user_destroy;
   GtkExpressionNotify    notify;
   gpointer               user_data;
@@ -903,7 +943,8 @@ struct _GtkObjectExpression
 {
   GtkExpression parent;
 
-  GObject *object;
+  WeakRefGuard *guard;
+  GWeakRef object_wr;
   GSList *watches;
 };
 
@@ -917,26 +958,50 @@ static void
 gtk_object_expression_weak_ref_cb (gpointer  data,
                                    GObject  *object)
 {
-  GtkObjectExpression *self = (GtkObjectExpression *) data;
-  GSList *l;
+  WeakRefGuard *guard = data;
+  GtkObjectExpression *self = guard->data;
 
-  self->object = NULL;
-
-  for (l = self->watches; l; l = l->next)
+  if (self != NULL)
     {
-      GtkObjectExpressionWatch *owatch = l->data;
+      GSList *iter = self->watches;
 
-      owatch->notify (owatch->user_data);
+      while (iter)
+        {
+          GtkObjectExpressionWatch *owatch = iter->data;
+          iter = iter->next;
+          owatch->notify (owatch->user_data);
+        }
     }
+
+  weak_ref_guard_unref (guard);
 }
 
 static void
 gtk_object_expression_finalize (GtkExpression *expr)
 {
   GtkObjectExpression *self = (GtkObjectExpression *) expr;
+  GObject *object;
 
-  if (self->object)
-    g_object_weak_unref (self->object, gtk_object_expression_weak_ref_cb, self);
+  object = g_weak_ref_get (&self->object_wr);
+
+  if (object != NULL)
+    {
+      g_object_weak_unref (object, gtk_object_expression_weak_ref_cb, self->guard);
+      weak_ref_guard_unref (self->guard);
+      g_object_unref (object);
+    }
+  else
+    {
+      /* @object has been disposed. Which means that either our
+       * gtk_object_expression_weak_ref_cb has been called or we
+       * can expect it to be called shortly after this. No need to
+       * call g_object_weak_unref() or unref the handle which will
+       * be unref'ed by that callback.
+       */
+    }
+
+  g_clear_pointer (&self->guard, weak_ref_guard_unref);
+  g_weak_ref_clear (&self->object_wr);
 
   g_assert (self->watches == NULL);
 
@@ -955,12 +1020,14 @@ gtk_object_expression_evaluate (GtkExpression *expr,
                                 GValue        *value)
 {
   GtkObjectExpression *self = (GtkObjectExpression *) expr;
+  GObject *object;
 
-  if (self->object == NULL)
+  object = g_weak_ref_get (&self->object_wr);
+  if (object == NULL)
     return FALSE;
 
   g_value_init (value, gtk_expression_get_value_type (expr));
-  g_value_set_object (value, self->object);
+  g_value_take_object (value, object);
   return TRUE;
 }
 
@@ -1033,10 +1100,14 @@ gtk_object_expression_new (GObject *object)
   g_return_val_if_fail (G_IS_OBJECT (object), NULL);
 
   result = gtk_expression_alloc (GTK_TYPE_OBJECT_EXPRESSION, G_OBJECT_TYPE (object));
-  self = (GtkObjectExpression *) result;
 
-  self->object = object;
-  g_object_weak_ref (object, gtk_object_expression_weak_ref_cb, self);
+  self = (GtkObjectExpression *) result;
+  g_weak_ref_init (&self->object_wr, object);
+  self->guard = weak_ref_guard_new (self);
+
+  g_object_weak_ref (object,
+                     gtk_object_expression_weak_ref_cb,
+                     weak_ref_guard_ref (self->guard));
 
   return result;
 }
@@ -1053,10 +1124,17 @@ GObject *
 gtk_object_expression_get_object (GtkExpression *expression)
 {
   GtkObjectExpression *self = (GtkObjectExpression *) expression;
+  GObject *object;
 
   g_return_val_if_fail (G_TYPE_CHECK_INSTANCE_TYPE (expression, GTK_TYPE_OBJECT_EXPRESSION), NULL);
 
-  return self->object;
+  object = g_weak_ref_get (&self->object_wr);
+
+  /* Return a borrowed instance */
+  if (object != NULL)
+    g_object_unref (object);
+
+  return object;
 }
 
 /* }}} */
@@ -1852,12 +1930,19 @@ static void
 gtk_expression_watch_this_cb (gpointer data,
                               GObject *this)
 {
-  GtkExpressionWatch *watch = data;
+  WeakRefGuard *guard = data;
+  GtkExpressionWatch *watch = guard->data;
 
-  watch->this = NULL;
+  if (watch != NULL)
+    {
+      g_weak_ref_set (&watch->this_wr, NULL);
 
-  watch->notify (watch->user_data);
-  gtk_expression_watch_unwatch (watch);
+      watch->notify (watch->user_data);
+
+      gtk_expression_watch_unwatch (watch);
+    }
+
+  weak_ref_guard_unref (guard);
 }
 
 static void
@@ -1911,9 +1996,12 @@ gtk_expression_watch (GtkExpression       *self,
   watch = g_atomic_rc_box_alloc0 (sizeof (GtkExpressionWatch) + gtk_expression_watch_size (self));
 
   watch->expression = gtk_expression_ref (self);
-  watch->this = this_;
+  watch->guard = weak_ref_guard_new (watch);
+  g_weak_ref_init (&watch->this_wr, this_);
   if (this_)
-    g_object_weak_ref (this_, gtk_expression_watch_this_cb, watch);
+    g_object_weak_ref (this_,
+                       gtk_expression_watch_this_cb,
+                       weak_ref_guard_ref (watch->guard));
   watch->notify = notify;
   watch->user_data = user_data;
   watch->user_destroy = user_destroy;
@@ -1947,6 +2035,10 @@ gtk_expression_watch_finalize (gpointer data)
   GtkExpressionWatch *watch G_GNUC_UNUSED = data;
 
   g_assert (!gtk_expression_watch_is_watching (data));
+
+  weak_ref_guard_unref (watch->guard);
+
+  g_weak_ref_clear (&watch->this_wr);
 }
 
 /**
@@ -1976,17 +2068,27 @@ gtk_expression_watch_unref (GtkExpressionWatch *watch)
 void
 gtk_expression_watch_unwatch (GtkExpressionWatch *watch)
 {
+  GObject *this;
+
   if (!gtk_expression_watch_is_watching (watch))
     return;
 
   gtk_expression_subwatch_finish (watch->expression, (GtkExpressionSubWatch *) watch->sub);
 
-  if (watch->this)
-    g_object_weak_unref (watch->this, gtk_expression_watch_this_cb, watch);
+  this = g_weak_ref_get (&watch->this_wr);
+
+  if (this)
+    {
+      g_object_weak_unref (this, gtk_expression_watch_this_cb, watch->guard);
+      weak_ref_guard_unref (watch->guard);
+      g_weak_ref_set (&watch->this_wr, NULL);
+    }
 
   if (watch->user_destroy)
     watch->user_destroy (watch->user_data);
 
+  g_clear_object (&this);
+
   g_clear_pointer (&watch->expression, gtk_expression_unref);
 
   gtk_expression_watch_unref (watch);
@@ -2009,17 +2111,24 @@ gboolean
 gtk_expression_watch_evaluate (GtkExpressionWatch *watch,
                                GValue             *value)
 {
+  GObject *this;
+  gboolean ret;
+
   g_return_val_if_fail (watch != NULL, FALSE);
 
   if (!gtk_expression_watch_is_watching (watch))
     return FALSE;
 
-  return gtk_expression_evaluate (watch->expression, watch->this, value);
+  this = g_weak_ref_get (&watch->this_wr);
+  ret = gtk_expression_evaluate (watch->expression, this, value);
+  g_clear_object (&this);
+
+  return ret;
 }
 
 typedef struct {
   GtkExpressionWatch *watch;
-  GObject *target;
+  GWeakRef target_wr;
   GParamSpec *pspec;
 } GtkExpressionBind;
 
@@ -2029,34 +2138,39 @@ invalidate_binds (gpointer unused,
 {
   GSList *l, *binds;
 
-  binds = g_object_get_data (object, "gtk-expression-binds");
-  for (l = binds; l; l = l->next)
+  l = binds = g_object_get_data (object, "gtk-expression-binds");
+  while (l)
     {
       GtkExpressionBind *bind = l->data;
 
+      l = l->next;
+
       /* This guarantees we neither try to update bindings
        * (which would wreck havoc because the object is
        * dispose()ing itself) nor try to destroy bindings
        * anymore, so destruction can be done in free_binds().
        */
-      bind->target = NULL;
+      g_weak_ref_set (&bind->target_wr, NULL);
     }
 }
 
 static void
 free_binds (gpointer data)
 {
-  GSList *l;
+  GSList *l = data;
 
-  for (l = data; l; l = l->next)
+  while (l)
     {
       GtkExpressionBind *bind = l->data;
 
-      g_assert (bind->target == NULL);
+      l = l->next;
+
       if (bind->watch)
         gtk_expression_watch_unwatch (bind->watch);
+      g_weak_ref_clear (&bind->target_wr);
       g_free (bind);
     }
+
   g_slist_free (data);
 }
 
@@ -2064,17 +2178,21 @@ static void
 gtk_expression_bind_free (gpointer data)
 {
   GtkExpressionBind *bind = data;
+  GObject *target = g_weak_ref_get (&bind->target_wr);
 
-  if (bind->target)
+  g_weak_ref_set (&bind->target_wr, NULL);
+
+  if (target)
     {
       GSList *binds;
-      binds = g_object_steal_data (bind->target, "gtk-expression-binds");
+      binds = g_object_steal_data (target, "gtk-expression-binds");
       binds = g_slist_remove (binds, bind);
       if (binds)
-        g_object_set_data_full (bind->target, "gtk-expression-binds", binds, free_binds);
+        g_object_set_data_full (target, "gtk-expression-binds", binds, free_binds);
       else
-        g_object_weak_unref (bind->target, invalidate_binds, NULL);
+        g_object_weak_unref (target, invalidate_binds, NULL);
 
+      g_object_unref (target);
       g_free (bind);
     }
   else
@@ -2096,14 +2214,19 @@ gtk_expression_bind_notify (gpointer data)
 {
   GValue value = G_VALUE_INIT;
   GtkExpressionBind *bind = data;
+  GObject *target = g_weak_ref_get (&bind->target_wr);
 
-  if (bind->target == NULL)
+  if (target == NULL)
     return;
 
   if (!gtk_expression_watch_evaluate (bind->watch, &value))
-    return;
+    {
+      g_object_unref (target);
+      return;
+    }
 
-  g_object_set_property (bind->target, bind->pspec->name, &value);
+  g_object_set_property (target, bind->pspec->name, &value);
+  g_object_unref (target);
   g_value_unset (&value);
 }
 
@@ -2163,7 +2286,7 @@ gtk_expression_bind (GtkExpression *self,
   binds = g_object_steal_data (target, "gtk-expression-binds");
   if (binds == NULL)
     g_object_weak_ref (target, invalidate_binds, NULL);
-  bind->target = target;
+  g_weak_ref_init (&bind->target_wr, target);
   bind->pspec = pspec;
   bind->watch = gtk_expression_watch (self,
                                       this_,

gtk/gtkglarea.c

@@ -47,6 +47,8 @@
  * `GtkGLArea` sets up its own [class@Gdk.GLContext], and creates a custom
  * GL framebuffer that the widget will do GL rendering onto. It also ensures
  * that this framebuffer is the default GL rendering target when rendering.
+ * The completed rendering is integrated into the larger GTK scene graph as
+ * a texture.
  *
  * In order to draw, you have to connect to the [signal@Gtk.GLArea::render]
  * signal, or subclass `GtkGLArea` and override the GtkGLAreaClass.render
@@ -64,6 +66,8 @@
  * The `render()` function will be called when the `GtkGLArea` is ready
  * for you to draw its content:
  *
+ * The initial contents of the framebuffer are transparent.
+ *
  * ```c
  * static gboolean
  * render (GtkGLArea *area, GdkGLContext *context)

gtk/gtkinscription.c

@@ -805,6 +805,11 @@ gtk_inscription_set_text (GtkInscription *self,
   gtk_widget_queue_draw (GTK_WIDGET (self));
 
   g_object_notify_by_pspec (G_OBJECT (self), properties[PROP_TEXT]);
+
+  gtk_accessible_update_property (GTK_ACCESSIBLE (self),
+                                  GTK_ACCESSIBLE_PROPERTY_LABEL,
+                                  text,
+                                  -1);
 }
 
 /**

gtk/gtklabel.c

@@ -3086,6 +3086,11 @@ gtk_label_set_label_internal (GtkLabel   *self,
 
   g_object_notify_by_pspec (G_OBJECT (self), label_props[PROP_LABEL]);
 
+  gtk_accessible_update_property (GTK_ACCESSIBLE (self),
+                                  GTK_ACCESSIBLE_PROPERTY_LABEL,
+                                  self->label,
+                                  -1);
+
   return TRUE;
 }
 

gtk/gtknotebook.c

@@ -6991,9 +6991,10 @@ gtk_notebook_get_tab_detachable (GtkNotebook *notebook,
  *
  * If you want a widget to interact with a notebook through DnD
  * (i.e.: accept dragged tabs from it) it must be set as a drop
- * destination and accept the target “GTK_NOTEBOOK_TAB”. The notebook
- * will fill the selection with a GtkWidget** pointing to the child
- * widget that corresponds to the dropped tab.
+ * destination by adding to it a [class@Gtk.DropTarget] controller that accepts
+ * the GType `GTK_TYPE_NOTEBOOK_PAGE`. The `:value` of said drop target will be
+ * preloaded with a [class@Gtk.NotebookPage] object that corresponds to the
+ * dropped tab, so you can process the value via `::accept` or `::drop` signals.
  *
  * Note that you should use [method@Gtk.Notebook.detach_tab] instead
  * of [method@Gtk.Notebook.remove_page] if you want to remove the tab

gtk/gtkpango.c

@@ -53,7 +53,7 @@ _gtk_pango_attr_list_merge (PangoAttrList *into,
       if (into)
         pango_attr_list_filter (from, attr_list_merge_filter, into);
       else
-       return pango_attr_list_ref (from);
+        return pango_attr_list_ref (from);
     }
 
   return into;

gtk/gtkpopovermenu.c

@@ -637,7 +637,8 @@ gtk_popover_menu_class_init (GtkPopoverMenuClass *klass)
   g_object_class_install_property (object_class,
                                    PROP_FLAGS,
                                    g_param_spec_flags ("flags", NULL, NULL,
-                                                       GTK_TYPE_POPOVER_MENU_FLAGS, 0,
+                                                       GTK_TYPE_POPOVER_MENU_FLAGS,
+                                                       GTK_POPOVER_MENU_SLIDING,
                                                        G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS
                                                          | G_PARAM_EXPLICIT_NOTIFY));
 
@@ -783,7 +784,7 @@ GtkWidget *
 gtk_popover_menu_new_from_model (GMenuModel *model)
 
 {
-  return gtk_popover_menu_new_from_model_full (model, 0);
+  return gtk_popover_menu_new_from_model_full (model, GTK_POPOVER_MENU_SLIDING);
 }
 
 /**
@@ -799,10 +800,6 @@ gtk_popover_menu_new_from_model (GMenuModel *model)
  * belongs. Actions can also be added using [method@Gtk.Widget.insert_action_group]
  * on the parent widget or on any of its parent widgets.
  *
- * The only flag that is supported currently is
- * %GTK_POPOVER_MENU_NESTED, which makes GTK create traditional,
- * nested submenus instead of the default sliding submenus.
- *
  * Returns: the new `GtkPopoverMenu`
  */
 GtkWidget *

gtk/gtkshortcuttrigger.c

@@ -671,7 +671,7 @@ gtk_keyval_trigger_class_init (GtkKeyvalTriggerClass *klass)
   keyval_props[KEYVAL_PROP_MODIFIERS] =
     g_param_spec_flags (I_("modifiers"), NULL, NULL,
                         GDK_TYPE_MODIFIER_TYPE,
-                        0,
+                        GDK_NO_MODIFIER_MASK,
                         G_PARAM_STATIC_STRINGS |
                         G_PARAM_CONSTRUCT_ONLY |
                         G_PARAM_READWRITE);

gtk/gtkstack.h

@@ -179,6 +179,7 @@ GDK_AVAILABLE_IN_ALL
 GtkSelectionModel *    gtk_stack_get_pages               (GtkStack *stack);
 
 G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkStack, g_object_unref)
+G_DEFINE_AUTOPTR_CLEANUP_FUNC(GtkStackPage, g_object_unref)
 
 G_END_DECLS
 

gtk/inspector/general.c

@@ -38,6 +38,8 @@
 #include "gdk/gdkdebugprivate.h"
 #include "gdk/gdkdisplayprivate.h"
 
+#include "profile_conf.h"
+
 #include <epoxy/gl.h>
 
 #ifdef GDK_WINDOWING_X11
@@ -193,7 +195,16 @@ init_version (GtkInspectorGeneral *gen)
   g_object_unref (gsk_renderer);
   gdk_surface_destroy (surface);
 
-  gtk_label_set_text (GTK_LABEL (gen->gtk_version), GTK_VERSION);
+  if (g_strcmp0 (PROFILE, "devel") == 0)
+    {
+      char *version = g_strdup_printf ("%s-%s", GTK_VERSION, VCS_TAG);
+      gtk_label_set_text (GTK_LABEL (gen->gtk_version), version);
+      g_free (version);
+    }
+  else
+    {
+      gtk_label_set_text (GTK_LABEL (gen->gtk_version), GTK_VERSION);
+    }
   gtk_label_set_text (GTK_LABEL (gen->gdk_backend), backend);
   gtk_label_set_text (GTK_LABEL (gen->gsk_renderer), renderer);
 }

gtk/inspector/logs.c

@@ -67,6 +67,7 @@ struct _GtkInspectorLogs
   GtkWidget *shaders;
   GtkWidget *surface;
   GtkWidget *glyphcache;
+  GtkWidget *verbose;
 
   GtkWidget *actions;
   GtkWidget *builder;
@@ -147,6 +148,7 @@ flag_toggled (GtkWidget        *button,
   update_flag (logs->shaders, &flags, GSK_DEBUG_SHADERS);
   update_flag (logs->surface, &flags, GSK_DEBUG_SURFACE);
   update_flag (logs->glyphcache, &flags, GSK_DEBUG_GLYPH_CACHE);
+  update_flag (logs->verbose, &flags, GSK_DEBUG_VERBOSE);
   gsk_set_debug_flags (flags);
 
   toplevels = gtk_window_list_toplevels ();
@@ -210,6 +212,7 @@ gtk_inspector_logs_class_init (GtkInspectorLogsClass *klass)
   gtk_widget_class_bind_template_child (widget_class, GtkInspectorLogs, shaders);
   gtk_widget_class_bind_template_child (widget_class, GtkInspectorLogs, surface);
   gtk_widget_class_bind_template_child (widget_class, GtkInspectorLogs, glyphcache);
+  gtk_widget_class_bind_template_child (widget_class, GtkInspectorLogs, verbose);
 
   gtk_widget_class_bind_template_child (widget_class, GtkInspectorLogs, actions);
   gtk_widget_class_bind_template_child (widget_class, GtkInspectorLogs, builder);

gtk/inspector/logs.ui

@@ -158,6 +158,12 @@
                 <signal name="toggled" handler="flag_toggled"/>
               </object>
             </child>
+            <child>
+              <object class="GtkCheckButton" id="verboe">
+                <property name="label">Verbose</property>
+                <signal name="toggled" handler="flag_toggled"/>
+              </object>
+            </child>
           </object>
         </child>
         <child>

gtk/meson.build

@@ -1028,6 +1028,7 @@ gtk_deps = [
   epoxy_dep,
   libm,
   graphene_dep,
+  profile_conf_h,
 ]
 
 if x11_enabled

meson.build

@@ -785,6 +785,27 @@ project_build_root = meson.current_build_dir()
 
 gen_visibility_macros = find_program('build-aux/meson/gen-visibility-macros.py')
 
+gen_profile_conf = find_program('build-aux/meson/gen-profile-conf.py')
+
+profile = get_option('profile')
+if profile == 'auto'
+  if gtk_minor_version.is_even()
+    profile = 'default'
+  else
+    profile = 'devel'
+  endif
+endif
+
+profile_conf_h = declare_dependency(
+  sources: custom_target('profile-conf',
+    command: [gen_profile_conf, meson.project_source_root(), profile],
+    capture: true,
+    output: 'profile_conf.h',
+    build_by_default: true,
+    build_always_stale: true,
+  )
+)
+
 subdir('gdk/version')
 subdir('gtk/css')
 subdir('gdk')

meson_options.txt

@@ -124,15 +124,15 @@ option('man-pages',
 
 option('demo-profile',
        type: 'combo',
-       choices: [ 'default', 'devel' ],
-       value: 'default',
-       description : 'Profile to use for demos')
+       choices: [ 'auto', 'default', 'devel' ],
+       value: 'auto',
+       deprecated: 'profile')
 
 option('profile',
        type: 'combo',
-       choices: [ 'default', 'devel' ],
-       value: 'default',
-       deprecated: 'demo-profile')
+       choices: [ 'auto', 'default', 'devel' ],
+       value: 'auto',
+       description : 'Profile to use for demos')
 
 option('build-demos',
        type: 'boolean',

po/POTFILES.in

@@ -58,6 +58,7 @@ gdk/x11/gdkmain-x11.c
 gdk/x11/gdkselectioninputstream-x11.c
 gdk/x11/gdktextlistconverter-x11.c
 gsk/gl/gskglrenderer.c
+gsk/gpu/gskgldevice.c
 gsk/gskrendernodeimpl.c
 gtk/a11y/gtkatspiaction.c
 gtk/a11y/gtkatspiroot.c

po/fa.po

@@ -6,14 +6,14 @@
 # Mahyar Moghimi <mahyar.moqimi@gmail.com>, 2010.
 # Ali Yousefi Sabzevar <aysabzevar@gmail.com>, 2010.
 # Arash Mousavi <mousavi.arash@gmail.com>, 2011-2017.
-# Danial Behzadi <dani.behzi@ubuntu.com>, 2018-2023.
+# Danial Behzadi <dani.behzi@ubuntu.com>, 2018-2024.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: gtk+ 2.6\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gtk/-/issues/\n"
-"POT-Creation-Date: 2023-11-27 21:52+0000\n"
-"PO-Revision-Date: 2023-11-28 12:17+0330\n"
+"POT-Creation-Date: 2024-01-20 11:14+0000\n"
+"PO-Revision-Date: 2024-01-20 14:52+0330\n"
 "Last-Translator: Danial Behzadi <dani.behzi@ubuntu.com>\n"
 "Language-Team: Persian <>\n"
 "Language: fa\n"
@@ -23,7 +23,7 @@ msgstr ""
 "Plural-Forms: nplurals=1; plural=0;\n"
 "X-Poedit-Bookmarks: 133,-1,-1,-1,-1,-1,-1,-1,-1,-1\n"
 "X-Poedit-SourceCharset: utf-8\n"
-"X-Generator: Poedit 3.4.1\n"
+"X-Generator: Poedit 3.4.2\n"
 
 #: gdk/broadway/gdkbroadway-server.c:135
 #, c-format
@@ -34,11 +34,11 @@ msgstr "نوع نمایشگر broadway پشتیبانی نمی‌شود: %s"
 msgid "This clipboard cannot store data."
 msgstr "این تخته‌گیره نمی‌تواند داده ذخیره کند."
 
-#: gdk/gdkclipboard.c:287 gdk/gdkclipboard.c:785 gdk/gdkclipboard.c:1085
+#: gdk/gdkclipboard.c:287 gdk/gdkclipboard.c:786 gdk/gdkclipboard.c:1086
 msgid "Cannot read from empty clipboard."
 msgstr "نمی‌توان از تخته‌گیرهٔ خالی خواند."
 
-#: gdk/gdkclipboard.c:318 gdk/gdkclipboard.c:1135 gdk/gdkdrag.c:618
+#: gdk/gdkclipboard.c:318 gdk/gdkclipboard.c:1136 gdk/gdkdrag.c:618
 msgid "No compatible formats to transfer clipboard contents."
 msgstr "هیچ قالب سازگاری برای انتقال محتویات تخته‌گیره وجود ندارد."
 
@@ -53,57 +53,57 @@ msgstr "نمی‌توان محتوا را به شکل «%s» فراهم کرد"
 msgid "Cannot provide contents as %s"
 msgstr "نمی‌توان محتوا را به شکل %s فراهم کرد"
 
-#: gdk/gdkdisplay.c:169 gdk/gdkglcontext.c:455
+#: gdk/gdkdisplay.c:170 gdk/gdkglcontext.c:462
 msgid "The current backend does not support OpenGL"
 msgstr "پسانه در حال حاضر از OpenGL پشتیبانی نمی‌کند"
 
-#: gdk/gdkdisplay.c:1268 gdk/gdksurface.c:1268 gdk/gdkvulkancontext.c:1479
+#: gdk/gdkdisplay.c:1296 gdk/gdkvulkancontext.c:1581
 msgid "Vulkan support disabled via GDK_DEBUG"
 msgstr "پشتیبانی از ولکان به دست GDK_DEBUG از کار افتاده"
 
-#: gdk/gdkdisplay.c:1300
+#: gdk/gdkdisplay.c:1350
 msgid "GL support disabled via GDK_DEBUG"
 msgstr "پشتیبانی از GL به دست GDK_DEBUG از کار افتاده"
 
-#: gdk/gdkdisplay.c:1596
+#: gdk/gdkdisplay.c:1646
 msgid "No EGL configuration available"
 msgstr "هیچ پیکربندی‌ای برای EGL موجود نیست"
 
-#: gdk/gdkdisplay.c:1604
+#: gdk/gdkdisplay.c:1654
 msgid "Failed to get EGL configurations"
 msgstr "شکست در گرفتن پیکربندی EGL"
 
-#: gdk/gdkdisplay.c:1634
+#: gdk/gdkdisplay.c:1684
 msgid "No EGL configuration with required features found"
 msgstr "هیچ پیکربندی‌ای با ویژگی‌های موردنیاز برای EGL موجود نیست"
 
-#: gdk/gdkdisplay.c:1641
+#: gdk/gdkdisplay.c:1691
 msgid "No perfect EGL configuration found"
 msgstr "هیچ پیکربندی بی‌نظیری برایEGL موجود نیست"
 
-#: gdk/gdkdisplay.c:1683
+#: gdk/gdkdisplay.c:1733
 #, c-format
 msgid "EGL implementation is missing extension %s"
 msgid_plural "EGL implementation is missing %2$d extensions: %1$s"
 msgstr[0] "پیاده سازی EGL %2$Id افزونه کم دارد: %1$s"
 
-#: gdk/gdkdisplay.c:1733
+#: gdk/gdkdisplay.c:1783
 msgid "libEGL not available in this sandbox"
 msgstr "libEGL در این قرنطینه موجود نیست"
 
-#: gdk/gdkdisplay.c:1734
+#: gdk/gdkdisplay.c:1784
 msgid "libEGL not available"
 msgstr "libEGL موجود نیست"
 
-#: gdk/gdkdisplay.c:1744
+#: gdk/gdkdisplay.c:1794
 msgid "Failed to create EGL display"
 msgstr "شکست در ایجاد نمایشگر EGL"
 
-#: gdk/gdkdisplay.c:1754
+#: gdk/gdkdisplay.c:1804
 msgid "Could not initialize EGL display"
 msgstr "نتوانست نمایشگر EGL را راه‌اندازی کند"
 
-#: gdk/gdkdisplay.c:1765
+#: gdk/gdkdisplay.c:1815
 #, c-format
 msgid "EGL version %d.%d is too old. GTK requires %d.%d"
 msgstr "EGL نگارش %Id. %Id بیش از حد قدیمی است. GTK به %Id.%Id نیاز دارد"
@@ -116,37 +116,37 @@ msgstr "کشیدن و رها کردن از دیگر برنامه‌ها پشتی
 msgid "No compatible formats to transfer contents."
 msgstr "هیچ قالب سازگاری برای انتقال محتویات وجود ندارد."
 
-#: gdk/gdkglcontext.c:415 gdk/x11/gdkglcontext-glx.c:642
+#: gdk/gdkglcontext.c:422 gdk/x11/gdkglcontext-glx.c:642
 msgid "No GL API allowed."
 msgstr "هیچ رابط برنامه‌نویسی GLای مجاز نیست."
 
-#: gdk/gdkglcontext.c:438 gdk/win32/gdkglcontext-win32-wgl.c:385
-#: gdk/win32/gdkglcontext-win32-wgl.c:528 gdk/win32/gdkglcontext-win32-wgl.c:572
+#: gdk/gdkglcontext.c:445 gdk/win32/gdkglcontext-win32-wgl.c:381
+#: gdk/win32/gdkglcontext-win32-wgl.c:524 gdk/win32/gdkglcontext-win32-wgl.c:568
 #: gdk/x11/gdkglcontext-glx.c:688
 msgid "Unable to create a GL context"
 msgstr "امکان ساخت زمینه مناسب برای GL نبود"
 
-#: gdk/gdkglcontext.c:1299
+#: gdk/gdkglcontext.c:1306
 msgid "OpenGL ES disabled via GDK_DEBUG"
 msgstr "OpenGL ES به دست GDK_DEBUG از کار افتاد"
 
-#: gdk/gdkglcontext.c:1311
+#: gdk/gdkglcontext.c:1318
 msgid "OpenGL disabled via GDK_DEBUG"
 msgstr "OpenGL به دست GDK_DEBUG از کار افتاد"
 
-#: gdk/gdkglcontext.c:1322
+#: gdk/gdkglcontext.c:1329
 #, c-format
 msgid "Application does not support %s API"
 msgstr "برنامه از API مربوط به %s پشتبانی نمی‌کند"
 
 #. translators: This is about OpenGL backend names, like
 #. * "Trying to use X11 GLX, but EGL is already in use"
-#: gdk/gdkglcontext.c:1979
+#: gdk/gdkglcontext.c:2124
 #, c-format
 msgid "Trying to use %s, but %s is already in use"
 msgstr "تلاش شد از %s استفاده شود، ولی %s از پیش در حال استفاده است"
 
-#: gdk/gdktexture.c:530
+#: gdk/gdktexture.c:580
 msgid "Unknown image format."
 msgstr "قالب تصویر ناشناخته."
 
@@ -537,7 +537,7 @@ msgstr "خطا در تفسیر پروندهٔ JPEG ‏(%s)"
 msgid "Unsupported JPEG colorspace (%d)"
 msgstr "فضای رنگ JPEG پشتیبانی نشده (%Id)"
 
-#: gdk/loaders/gdkjpeg.c:203 gdk/loaders/gdkpng.c:280 gdk/loaders/gdktiff.c:472
+#: gdk/loaders/gdkjpeg.c:203 gdk/loaders/gdkpng.c:286 gdk/loaders/gdktiff.c:472
 #, c-format
 msgid "Not enough memory for image size %ux%u"
 msgstr "حافظهٔ ناکافی برای اندازهٔ تصویر %Iu×%Iu"
@@ -547,16 +547,21 @@ msgstr "حافظهٔ ناکافی برای اندازهٔ تصویر %Iu×%Iu"
 msgid "Error reading png (%s)"
 msgstr "خطای خواندن png) %s)"
 
-#: gdk/loaders/gdkpng.c:211
+#: gdk/loaders/gdkpng.c:212
 #, c-format
 msgid "Unsupported depth %u in png image"
 msgstr "عمق پشتیبانی‌نشدهٔ %Iu در تصویر png"
 
-#: gdk/loaders/gdkpng.c:261
+#: gdk/loaders/gdkpng.c:262
 #, c-format
 msgid "Unsupported color type %u in png image"
 msgstr "گونهٔ رنگ پشتیبانی نشدهٔ %Iu در تصویر png"
 
+#: gdk/loaders/gdkpng.c:272
+#, c-format
+msgid "Image stride too large for image size %ux%u"
+msgstr "گام تصویر بیش از حد بزرگ برای اندازهٔ تصویر %Iu×%Iu"
+
 #: gdk/loaders/gdktiff.c:358
 msgid "Failed to load RGB data from TIFF file"
 msgstr "نمی‌توان داده‌های RGB را از پروندهٔ TIFF بار کرد"
@@ -699,21 +704,21 @@ msgstr "IDataObject_GetData (0x%x) شکست خورد. 0x%lx را برگردان
 msgid "Failed to transmute DnD data W32 format 0x%x to %p (%s)"
 msgstr "شکست در تغییر شکل قالب W32 دادهٔ ک‌ور 0x%x به %p (%s)"
 
-#: gdk/win32/gdkglcontext-win32-wgl.c:319
+#: gdk/win32/gdkglcontext-win32-wgl.c:315
 msgid "No GL implementation is available"
 msgstr "هیچ پیاده سازی GLای پیدا نشد"
 
-#: gdk/win32/gdkglcontext-win32-wgl.c:394
+#: gdk/win32/gdkglcontext-win32-wgl.c:390
 #, c-format
 msgid "WGL version %d.%d is too low, need at least %d.%d"
 msgstr "WGL نگارش %Id. %Id بیش از حد قدیمی است. کمینه به %Id.%Id نیاز است"
 
-#: gdk/win32/gdkglcontext-win32-wgl.c:412
+#: gdk/win32/gdkglcontext-win32-wgl.c:408
 #, c-format
 msgid "GL implementation cannot share GL contexts"
 msgstr "پیاده‌سازی GL نمی‌تواند بافتارهای GL را هم‌رساند"
 
-#: gdk/win32/gdkglcontext-win32-wgl.c:692
+#: gdk/win32/gdkglcontext-win32-wgl.c:688
 msgid "No available configurations for the given pixel format"
 msgstr "هیچ پیکربندی برای قالب نقطه‌ای ارائه شده موجود نیست"
 
@@ -813,11 +818,16 @@ msgstr "قالب نامعتبر در تبدیل متن ترکیبی."
 msgid "Unsupported encoding “%s”"
 msgstr "رمزنگاری پشتیبانی‌نشدهٔ %s"
 
-#: gsk/gl/gskglrenderer.c:135
+#: gsk/gl/gskglrenderer.c:204
 #, c-format
 msgid "This GLES %d.%d implementation does not support half-float vertex data"
 msgstr "این پشتیبانی EGL %Id.%Id از داده‌های رأس نیم‌شناور پیشتیبانی نمی‌کند"
 
+#: gsk/gpu/gskgldevice.c:238
+#, c-format
+msgid "OpenGL ES 2.0 is not supported by this renderer."
+msgstr "نگارش ۲٫۰ OpenGL ES به دست این پرداختگر پشتیبانی نمی‌شود."
+
 #: gtk/a11y/gtkatspiaction.c:239
 msgctxt "accessibility"
 msgid "Click"
@@ -1014,7 +1024,7 @@ msgid "Invalid"
 msgstr "نامعتبر"
 
 #. This label is displayed in a treeview cell displaying an accelerator
-#. * when the cell is clicked to change the acelerator.
+#. * when the cell is clicked to change the accelerator.
 #.
 #: gtk/deprecated/gtkcellrendereraccel.c:436
 #: gtk/deprecated/gtkcellrendereraccel.c:729
@@ -1193,35 +1203,39 @@ msgstr "نگارش ۲٫۰ پروانهٔ آپاچی"
 msgid "Mozilla Public License 2.0"
 msgstr "پروانهٔ عمومی موزیلا ۲٫۰"
 
-#: gtk/gtkaboutdialog.c:963
+#: gtk/gtkaboutdialog.c:137
+msgid "BSD Zero-Clause License"
+msgstr "پروانهٔ بی‌بند BSD"
+
+#: gtk/gtkaboutdialog.c:964
 msgid "Website"
 msgstr "پایگاه وب"
 
-#: gtk/gtkaboutdialog.c:999 gtk/ui/gtkapplication-quartz.ui:6
+#: gtk/gtkaboutdialog.c:1000 gtk/ui/gtkapplication-quartz.ui:6
 #, c-format
 msgid "About %s"
 msgstr "دربارهٔ %s"
 
-#: gtk/gtkaboutdialog.c:2089
+#: gtk/gtkaboutdialog.c:2090
 msgid "Created by"
 msgstr "ایجاد شده به دست"
 
-#: gtk/gtkaboutdialog.c:2092
+#: gtk/gtkaboutdialog.c:2093
 msgid "Documented by"
 msgstr "مستند شده به دست"
 
-#: gtk/gtkaboutdialog.c:2102
+#: gtk/gtkaboutdialog.c:2103
 msgid "Translated by"
 msgstr "بازگردانی به دست"
 
-#: gtk/gtkaboutdialog.c:2107
+#: gtk/gtkaboutdialog.c:2108
 msgid "Design by"
 msgstr "طرّاحی به دست"
 
 #. Translators: this is the license preamble; the string at the end
 #. * contains the name of the license as link text.
 #.
-#: gtk/gtkaboutdialog.c:2272
+#: gtk/gtkaboutdialog.c:2273
 #, c-format
 msgid ""
 "This program comes with absolutely no warranty.\n"
@@ -1714,6 +1728,16 @@ msgctxt "accessibility"
 msgid "block quote"
 msgstr "نقل‌قول مستقیم"
 
+#: gtk/gtkaccessible.c:837
+msgctxt "accessibility"
+msgid "article"
+msgstr "حرف تعریف"
+
+#: gtk/gtkaccessible.c:838
+msgctxt "accessibility"
+msgid "comment"
+msgstr "نظر"
+
 #: gtk/gtkalertdialog.c:668 gtk/print/gtkcustompaperunixdialog.c:322
 #: gtk/gtkmessagedialog.c:166 gtk/ui/gtkassistant.ui:40
 msgid "_Close"
@@ -1723,7 +1747,7 @@ msgstr "_بستن"
 #. * suspend or screen locking, and the caller hasn't specified
 #. * a reason.
 #.
-#: gtk/gtkapplication-dbus.c:721
+#: gtk/gtkapplication-dbus.c:721 gtk/gtkapplication-dbus.c:763
 msgid "Reason not specified"
 msgstr "دلیل مشخّص نشده"
 
@@ -2196,7 +2220,7 @@ msgstr "یک پرونده با همان نام در حال حاضر وجود د
 #: gtk/gtkfiledialog.c:843 gtk/gtkmessagedialog.c:170 gtk/gtkmessagedialog.c:179
 #: gtk/gtkmountoperation.c:608 gtk/print/gtkpagesetupunixdialog.c:282
 #: gtk/print/gtkprintbackend.c:638 gtk/print/gtkprintunixdialog.c:682
-#: gtk/print/gtkprintunixdialog.c:839 gtk/gtkwindow.c:6234
+#: gtk/print/gtkprintunixdialog.c:839 gtk/gtkwindow.c:6253
 #: gtk/ui/gtkappchooserdialog.ui:48 gtk/ui/gtkassistant.ui:52
 #: gtk/ui/gtkcolorchooserdialog.ui:36 gtk/ui/gtkfontchooserdialog.ui:27
 msgid "_Cancel"
@@ -2284,7 +2308,7 @@ msgid "If you delete an item, it will be permanently lost."
 msgstr "اگر موردی را پاک کنید، برای همیشه از دست خواهد رفت."
 
 #: gtk/gtkfilechooserwidget.c:1183 gtk/gtkfilechooserwidget.c:1781
-#: gtk/gtklabel.c:5695 gtk/gtktext.c:6147 gtk/gtktextview.c:9018
+#: gtk/gtklabel.c:5702 gtk/gtktext.c:6147 gtk/gtktextview.c:9018
 msgid "_Delete"
 msgstr "_حذف"
 
@@ -2609,7 +2633,7 @@ msgstr "دگرگونه‌های سبک"
 msgid "Character Variations"
 msgstr "دگرگونه‌های نویسه"
 
-#: gtk/gtkglarea.c:305
+#: gtk/gtkglarea.c:309
 msgid "OpenGL context creation failed"
 msgstr "ساخت زمینه OpenGL شکست خورد"
 
@@ -2622,31 +2646,31 @@ msgstr "بستن"
 msgid "Close the infobar"
 msgstr "بستن نوار اطّلاعات"
 
-#: gtk/gtklabel.c:5692 gtk/gtktext.c:6135 gtk/gtktextview.c:9006
+#: gtk/gtklabel.c:5699 gtk/gtktext.c:6135 gtk/gtktextview.c:9006
 msgid "Cu_t"
 msgstr "_برش"
 
-#: gtk/gtklabel.c:5693 gtk/gtktext.c:6139 gtk/gtktextview.c:9010
+#: gtk/gtklabel.c:5700 gtk/gtktext.c:6139 gtk/gtktextview.c:9010
 msgid "_Copy"
 msgstr "_رونوشت"
 
-#: gtk/gtklabel.c:5694 gtk/gtktext.c:6143 gtk/gtktextview.c:9014
+#: gtk/gtklabel.c:5701 gtk/gtktext.c:6143 gtk/gtktextview.c:9014
 msgid "_Paste"
 msgstr "_چسباندن"
 
-#: gtk/gtklabel.c:5700 gtk/gtktext.c:6156 gtk/gtktextview.c:9039
+#: gtk/gtklabel.c:5707 gtk/gtktext.c:6156 gtk/gtktextview.c:9039
 msgid "Select _All"
 msgstr "انتخاب _همه"
 
-#: gtk/gtklabel.c:5705
+#: gtk/gtklabel.c:5712
 msgid "_Open Link"
 msgstr "_گشودن پیوند"
 
-#: gtk/gtklabel.c:5709
+#: gtk/gtklabel.c:5716
 msgid "Copy _Link Address"
 msgstr "_رونوشت از نشانی پیوند"
 
-#: gtk/gtklabel.c:5753 gtk/gtktext.c:2716 gtk/gtktextview.c:9088
+#: gtk/gtklabel.c:5760 gtk/gtktext.c:2716 gtk/gtktextview.c:9088
 msgid "Context menu"
 msgstr "فهرست بافتاری"
 
@@ -2717,7 +2741,7 @@ msgid "Play"
 msgstr "پخش"
 
 #: gtk/gtkmessagedialog.c:162 gtk/gtkmessagedialog.c:180
-#: gtk/print/gtkprintbackend.c:639 gtk/gtkwindow.c:6235
+#: gtk/print/gtkprintbackend.c:639 gtk/gtkwindow.c:6254
 msgid "_OK"
 msgstr "_تأیید"
 
@@ -3542,7 +3566,7 @@ msgstr "کشیدن به راست"
 
 #. Translators: This is placeholder text for the search entry in the shortcuts window
 #: gtk/gtkshortcutswindow.c:879 gtk/gtkshortcutswindow.c:946
-#: gtk/gtkshortcutswindow.c:951
+#: gtk/gtkshortcutswindow.c:952
 msgid "Search Shortcuts"
 msgstr "جست‌وجوی میان‌برها"
 
@@ -3556,12 +3580,12 @@ msgstr "میان‌برها"
 msgid "Search Results"
 msgstr "نتایج جست‌وجو"
 
-#: gtk/gtkshortcutswindow.c:1013 gtk/ui/gtkemojichooser.ui:349
+#: gtk/gtkshortcutswindow.c:1014 gtk/ui/gtkemojichooser.ui:349
 #: gtk/ui/gtkfilechooserwidget.ui:239
 msgid "No Results Found"
 msgstr "هیچ نتیجه‌ای پیدا نشد"
 
-#: gtk/gtkshortcutswindow.c:1024 gtk/ui/gtkemojichooser.ui:362
+#: gtk/gtkshortcutswindow.c:1025 gtk/ui/gtkemojichooser.ui:362
 #: gtk/ui/gtkfilechooserwidget.ui:252 gtk/ui/gtkplacesview.ui:218
 msgid "Try a different search"
 msgstr "جست‌وجو دیگری را امتحان کنید"
@@ -3583,12 +3607,12 @@ msgstr "بر_گردان"
 msgid "_Redo"
 msgstr "_انجام دوباره"
 
-#: gtk/gtkwindow.c:6223
+#: gtk/gtkwindow.c:6242
 #, c-format
 msgid "Do you want to use GTK Inspector?"
 msgstr "می‌خواهید از بازرس +GTK استفاده کنید؟"
 
-#: gtk/gtkwindow.c:6225
+#: gtk/gtkwindow.c:6244
 #, c-format
 msgid ""
 "GTK Inspector is an interactive debugger that lets you explore and modify the "
@@ -3598,7 +3622,7 @@ msgstr ""
 "بازرس +GTK یک بازرس تعاملی است که به شما اجازه پیمایش و تغییر هسته برنامه‌های +GTK "
 "را می‌دهد. استفاده از آن ممکن است باعث شود که برنامه‌ها قفل کنند یا از هم بپاشند."
 
-#: gtk/gtkwindow.c:6230
+#: gtk/gtkwindow.c:6249
 msgid "Don’t show this message again"
 msgstr "این پیام را دوباره نشان نده"
 
@@ -3777,39 +3801,39 @@ msgid "CSS Property"
 msgstr "مشخصه CSS"
 
 # farmaan
-#: gtk/inspector/general.c:349
+#: gtk/inspector/general.c:363
 msgctxt "GL version"
 msgid "None"
 msgstr "هیچ‌کدام"
 
-#: gtk/inspector/general.c:426
+#: gtk/inspector/general.c:441
 msgctxt "GL version"
 msgid "Unknown"
 msgstr "ناشناخته"
 
-#: gtk/inspector/general.c:491
+#: gtk/inspector/general.c:503
 msgctxt "Vulkan device"
 msgid "Disabled"
 msgstr "از کار افتاده"
 
-#: gtk/inspector/general.c:492 gtk/inspector/general.c:493
+#: gtk/inspector/general.c:504 gtk/inspector/general.c:505
 msgctxt "Vulkan version"
 msgid "Disabled"
 msgstr "از کار افتاده"
 
 # farmaan
-#: gtk/inspector/general.c:549
+#: gtk/inspector/general.c:555
 msgctxt "Vulkan device"
 msgid "None"
 msgstr "هیچ‌کدام"
 
 # farmaan
-#: gtk/inspector/general.c:550 gtk/inspector/general.c:551
+#: gtk/inspector/general.c:556 gtk/inspector/general.c:557
 msgctxt "Vulkan version"
 msgid "None"
 msgstr "هیچ‌کدام"
 
-#: gtk/inspector/general.c:882
+#: gtk/inspector/general.c:895
 msgid "IM Context is hardcoded by GTK_IM_MODULE"
 msgstr "بافتار IM به دست GTK_IM_MODULE به صورت سخت رمز شده است"
 
@@ -3861,43 +3885,51 @@ msgstr "RGBA بصری"
 msgid "Composited"
 msgstr "مرکب"
 
-#: gtk/inspector/general.ui:559
+#: gtk/inspector/general.ui:538
+msgid "Protocols"
+msgstr "شیوه‌نامه‌ها"
+
+#: gtk/inspector/general.ui:594
 msgid "GL Version"
 msgstr "نسخهٔ GL"
 
-#: gtk/inspector/general.ui:586
+#: gtk/inspector/general.ui:621
 msgid "GL Backend Version"
 msgstr "نگارش پسانهٔ GL"
 
-#: gtk/inspector/general.ui:636
+#: gtk/inspector/general.ui:671
 msgid "GL Backend Vendor"
 msgstr "سازندهٔ پسانهٔ GL"
 
-#: gtk/inspector/general.ui:663
+#: gtk/inspector/general.ui:698
 msgid "GL_VENDOR"
 msgstr "GL_VENDOR"
 
-#: gtk/inspector/general.ui:692
+#: gtk/inspector/general.ui:727
 msgid "GL_RENDERER"
 msgstr "GL_RENDERER"
 
-#: gtk/inspector/general.ui:721
+#: gtk/inspector/general.ui:756
 msgid "GL_VERSION"
 msgstr "GL_VERSION"
 
-#: gtk/inspector/general.ui:750
+#: gtk/inspector/general.ui:785
 msgid "GL_SHADING_LANGUAGE_VERSION"
 msgstr "GL_SHADING_LANGUAGE_VERSION"
 
-#: gtk/inspector/general.ui:789
+#: gtk/inspector/general.ui:813 gtk/inspector/general.ui:929
+msgid "Extensions"
+msgstr "افزونه‌ها"
+
+#: gtk/inspector/general.ui:849
 msgid "Vulkan Device"
 msgstr "افزارهٔ ولکان"
 
-#: gtk/inspector/general.ui:816
+#: gtk/inspector/general.ui:876
 msgid "Vulkan API version"
 msgstr "نگارش API ولکان"
 
-#: gtk/inspector/general.ui:843
+#: gtk/inspector/general.ui:903
 msgid "Vulkan driver version"
 msgstr "نگارش راه‌انداز ولکان"
 
@@ -4315,49 +4347,52 @@ msgstr "نمایش آهنگ قاب"
 msgid "Show Graphic Updates"
 msgstr "نمایش بروزرسانی‌های گرافیکی"
 
-#: gtk/inspector/visual.ui:435
-msgid "Show Fallback Rendering"
-msgstr "نمایش پرداخت جایگزین"
+#: gtk/inspector/visual.ui:430
+msgid ""
+"Tints all the places where the current renderer uses Cairo instead of the GPU."
+msgstr "تیره کردن تمام جاهایی که پرداختگر کنونی به جای GPU از کایرو استفاده می‌کند."
 
-#: gtk/inspector/visual.ui:460
+#: gtk/inspector/visual.ui:436
+msgid "Show Cairo Rendering"
+msgstr "نمایش پرداخت کایرو"
+
+#: gtk/inspector/visual.ui:461
 msgid "Show Baselines"
 msgstr "نمایش مبناها"
 
-#: gtk/inspector/visual.ui:488
+#: gtk/inspector/visual.ui:489
 msgid "Show Layout Borders"
 msgstr "نمایش حاشیه‌های چیدمان"
 
-#: gtk/inspector/visual.ui:545
+#: gtk/inspector/visual.ui:546
 msgid "CSS Padding"
 msgstr "فاصله‌دهی CSS"
 
-#: gtk/inspector/visual.ui:555
+#: gtk/inspector/visual.ui:556
 msgid "CSS Border"
 msgstr "لبهٔ CSS"
 
-#: gtk/inspector/visual.ui:565
+#: gtk/inspector/visual.ui:566
 msgid "CSS Margin"
 msgstr "حاشیهٔ CSS"
 
-#: gtk/inspector/visual.ui:575
+#: gtk/inspector/visual.ui:576
 msgid "Widget Margin"
 msgstr "حاشیهٔ ابزارک"
 
-#: gtk/inspector/visual.ui:610
+#: gtk/inspector/visual.ui:611
 msgid "Show Focus"
 msgstr "نمایش تمرکز"
 
-#: gtk/inspector/visual.ui:635
+#: gtk/inspector/visual.ui:636
 msgid "Show Accessibility warnings"
 msgstr "شنمایش هشدارهای دسترسی‌پذیری"
 
-#: gtk/inspector/visual.ui:660
-#, fuzzy
-#| msgid "Show Graphic Updates"
+#: gtk/inspector/visual.ui:661
 msgid "Show Graphics Offload"
-msgstr "نمایش بروزرسانی‌های گرافیکی"
+msgstr "نمایش تخلیهٔ گرافیکی"
 
-#: gtk/inspector/visual.ui:692
+#: gtk/inspector/visual.ui:693
 msgid "Inspect Inspector"
 msgstr "بازرسی بازرس"
 
@@ -7187,7 +7222,7 @@ msgid "Use style from CSS file"
 msgstr "استفادهٔ سبک از پروندهٔ CSS"
 
 #: tools/gtk-builder-tool-preview.c:187 tools/gtk-builder-tool-screenshot.c:370
-#: tools/gtk-builder-tool-validate.c:268 tools/gtk-rendernode-tool-render.c:204
+#: tools/gtk-builder-tool-validate.c:268 tools/gtk-rendernode-tool-render.c:203
 #: tools/gtk-rendernode-tool-show.c:113
 #, c-format
 msgid "Could not initialize windowing system\n"
@@ -7232,12 +7267,12 @@ msgstr ""
 "پروندهٔ %s موجود است.\n"
 "برای پایکالی از ‪--force‬ استفاده کنید.\n"
 
-#: tools/gtk-builder-tool-screenshot.c:332 tools/gtk-rendernode-tool-render.c:172
+#: tools/gtk-builder-tool-screenshot.c:332 tools/gtk-rendernode-tool-render.c:171
 #, c-format
 msgid "Output written to %s.\n"
 msgstr "خروجی در %s نوشته شد.\n"
 
-#: tools/gtk-builder-tool-screenshot.c:336 tools/gtk-rendernode-tool-render.c:176
+#: tools/gtk-builder-tool-screenshot.c:336 tools/gtk-rendernode-tool-render.c:175
 #, c-format
 msgid "Failed to save %s: %s\n"
 msgstr "شکست در ذخیرهٔ %s: %s\n"
@@ -7254,7 +7289,7 @@ msgstr "ذخیره به شکل پروندهٔ گره به‌جای png"
 msgid "Overwrite existing file"
 msgstr "رونویسی پروندهٔ موجود"
 
-#: tools/gtk-builder-tool-screenshot.c:363 tools/gtk-rendernode-tool-render.c:197
+#: tools/gtk-builder-tool-screenshot.c:363 tools/gtk-rendernode-tool-render.c:196
 msgid "FILE…"
 msgstr "پرونده…"
 
@@ -7452,10 +7487,8 @@ msgid "Allow cubic Bézier curves"
 msgstr "اجازه به منحی‌های درجه سوم بزیه"
 
 #: tools/gtk-path-tool-decompose.c:86
-#, fuzzy
-#| msgid "Allow cubic Bézier curves"
 msgid "Allow conic Bézier curves"
-msgstr "اجازه به منحی‌های درجه سوم بزیه"
+msgstr "اجازه به منحی‌های مخروطی بزیه"
 
 #: tools/gtk-path-tool-decompose.c:87 tools/gtk-path-tool-info.c:88
 #: tools/gtk-path-tool-render.c:125 tools/gtk-path-tool-restrict.c:38
@@ -7519,10 +7552,9 @@ msgid "%d cubics"
 msgstr "%Id درجه سوم"
 
 #: tools/gtk-path-tool-info.c:159
-#, fuzzy, c-format
-#| msgid "%d cubics"
+#, c-format
 msgid "%d conics"
-msgstr "%Id درجه سوم"
+msgstr "%Id مخروطی"
 
 #: tools/gtk-path-tool-render.c:117 tools/gtk-path-tool-show.c:140
 msgid "Fill the path (the default)"
@@ -7729,23 +7761,23 @@ msgid ""
 "Perform various tasks on GTK render nodes.\n"
 "\n"
 "Commands:\n"
+"  benchmark    Benchmark rendering of a node\n"
 "  info         Provide information about the node\n"
 "  show         Show the node\n"
 "  render       Take a screenshot of the node\n"
 "\n"
 msgstr ""
 "استفاده:\n"
-"  gtk4-builder-tool [دستور] [‫گزینه…‬]‬ FILE\n"
+"  gtk4-rendermode-tool ‪[دستور] [‫گزینه…‬]‬ پرونده‬\n"
 "\n"
-"انجام وظایف مختلف روی پرونده‌های ‪.ui‬ مربوط به GtkBuilder.\n"
+"انجام وظایف مختلف روی گره‌های پرداخت GTK\n"
 "\n"
 "دستورها:\n"
-"  validate     تصدیق پرونده\n"
-"  simplify     ساده سازی پرونده\n"
-"  enumerate    فهرست کردن تمام اشیای نام‌دار\n"
-"  preview      پیش‌نمایش پرونده\n"
 "\n"
-"  screenshot   نماگرفت از پرونده\n"
+"  benchmark    محک پرداخت یک گره\n"
+"  info         فراهم کردن اطَلاعات دربارهٔ گره\n"
+"  show         نمایش گره\n"
+"  render       نماگرفت از گره\n"
 "\n"
 
 #: tools/gtk-rendernode-tool-info.c:191
@@ -7772,7 +7804,7 @@ msgstr "خاستگاه: %g × %g\n"
 msgid "Provide information about the render node."
 msgstr "اطّلاعاتی دربارهٔ گره پرداختگر فراهم می‌کند."
 
-#: tools/gtk-rendernode-tool-info.c:236 tools/gtk-rendernode-tool-render.c:225
+#: tools/gtk-rendernode-tool-info.c:236 tools/gtk-rendernode-tool-render.c:224
 #: tools/gtk-rendernode-tool-show.c:134
 #, c-format
 msgid "No .node file specified\n"
@@ -7797,19 +7829,24 @@ msgstr ""
 msgid "Failed to generate SVG: %s\n"
 msgstr "شکست در ایجاد SVG: ‏%s\n"
 
-#: tools/gtk-rendernode-tool-render.c:196
+#: tools/gtk-rendernode-tool-render.c:150
+#, c-format
+msgid "Failed to create renderer: %s\n"
+msgstr "شکست در ایجاد پرداختگر: %s\n"
+
+#: tools/gtk-rendernode-tool-render.c:195
 msgid "Renderer to use"
 msgstr "پرداختگر مورد استفاده"
 
-#: tools/gtk-rendernode-tool-render.c:196
+#: tools/gtk-rendernode-tool-render.c:195
 msgid "RENDERER"
 msgstr "RENDERER"
 
-#: tools/gtk-rendernode-tool-render.c:212
+#: tools/gtk-rendernode-tool-render.c:211
 msgid "Render a .node file to an image."
 msgstr "پرداخت یک پروندهٔ ‪.node‬ در یک تصویر."
 
-#: tools/gtk-rendernode-tool-render.c:231
+#: tools/gtk-rendernode-tool-render.c:230
 #, c-format
 msgid "Can only render a single .node file to a single output file\n"
 msgstr "تنها می‌تواند یک تک‌پروندهٔ ‪.noide‬ را در یک پروندهٔ خروحی پرداخت کند\n"
@@ -7827,12 +7864,12 @@ msgstr "نمایش گره پرداختگر."
 msgid "Can only preview a single .node file\n"
 msgstr "تنها می‌تواند یک تک‌پروندهٔ ‪.node‬ را پیش‌نمایش دهد\n"
 
-#: tools/gtk-rendernode-tool-utils.c:51
+#: tools/gtk-rendernode-tool-utils.c:54
 #, c-format
 msgid "Error at %s: %s\n"
 msgstr "خطا در %s: %s\n"
 
-#: tools/gtk-rendernode-tool-utils.c:69
+#: tools/gtk-rendernode-tool-utils.c:72
 #, c-format
 msgid "Failed to load node file: %s\n"
 msgstr "شکست در بار کردن پروندهٔ گره: %s\n"

po/vi.po

@@ -5,14 +5,14 @@
 # Joern v. Kattchee <kattchee@cs.tu-berlin.de>, 2000-2002.
 # Nguyễn Thái Ngọc Duy <pclouds@gmail.com>, 2002-2004,2007-2009,2011-2013.
 # Clytie Siddall <clytie@riverland.net.au>, 2005-2010.
-# Trần Ngọc Quân <vnwildman@gmail.com>, 2013-2015, 2023
+# Trần Ngọc Quân <vnwildman@gmail.com>, 2013-2024.
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: gtk main\n"
+"Project-Id-Version: gtk.po-ui main\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gtk/-/issues/\n"
-"POT-Creation-Date: 2023-07-22 08:17+0000\n"
-"PO-Revision-Date: 2023-07-22 15:52+0700\n"
+"POT-Creation-Date: 2024-01-12 11:17+0000\n"
+"PO-Revision-Date: 2024-01-13 14:17+0700\n"
 "Last-Translator: Trần Ngọc Quân <vnwildman@gmail.com>\n"
 "Language-Team: Vietnamese <gnome-vi-list@gnome.org>\n"
 "Language: vi\n"
@@ -20,6 +20,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
+"X-Generator: Gtranslator 42.0\n"
 
 #: gdk/broadway/gdkbroadway-server.c:135
 #, c-format
@@ -49,57 +50,57 @@ msgstr "Không thể cung cấp nội dung dạng “%s”"
 msgid "Cannot provide contents as %s"
 msgstr "Không thể cung cấp nội dung dạng %s"
 
-#: gdk/gdkdisplay.c:156 gdk/gdkglcontext.c:442
+#: gdk/gdkdisplay.c:156 gdk/gdkglcontext.c:443
 msgid "The current backend does not support OpenGL"
 msgstr "Ứng dụng chạy phía sau không hỗ trợ OpenGL"
 
-#: gdk/gdkdisplay.c:1245 gdk/gdksurface.c:1252
+#: gdk/gdkdisplay.c:1244 gdk/gdksurface.c:1252
 msgid "Vulkan support disabled via GDK_DEBUG"
 msgstr "Vulkan hỗ trợ tắt thông qua GDK_DEBUG"
 
-#: gdk/gdkdisplay.c:1277
+#: gdk/gdkdisplay.c:1276
 msgid "GL support disabled via GDK_DEBUG"
 msgstr "GL hỗ trợ tắt thông qua GDK_DEBUG"
 
-#: gdk/gdkdisplay.c:1575
+#: gdk/gdkdisplay.c:1574
 msgid "No EGL configuration available"
 msgstr "Không có cấu hình EGL nào"
 
-#: gdk/gdkdisplay.c:1583
+#: gdk/gdkdisplay.c:1582
 msgid "Failed to get EGL configurations"
 msgstr "Gặp lỗi khi lấy cấu hình EGL"
 
-#: gdk/gdkdisplay.c:1613
+#: gdk/gdkdisplay.c:1612
 msgid "No EGL configuration with required features found"
 msgstr "Không tìm thấy cấu hình EGL với các tính năng cần thiết"
 
-#: gdk/gdkdisplay.c:1620
+#: gdk/gdkdisplay.c:1619
 msgid "No perfect EGL configuration found"
 msgstr "Không tìm thấy cấu hình EGL hoàn hảo"
 
-#: gdk/gdkdisplay.c:1662
+#: gdk/gdkdisplay.c:1661
 #, c-format
 msgid "EGL implementation is missing extension %s"
 msgid_plural "EGL implementation is missing %2$d extensions: %1$s"
 msgstr[0] "Phần mã thực thi EGL thiếu tiện %2$d ích mở rộng: %1$s"
 
-#: gdk/gdkdisplay.c:1695
+#: gdk/gdkdisplay.c:1694
 msgid "libEGL not available in this sandbox"
 msgstr "libEGL không khả dụng trong sandbox này"
 
-#: gdk/gdkdisplay.c:1696
+#: gdk/gdkdisplay.c:1695
 msgid "libEGL not available"
 msgstr "libEGL không sẵn có"
 
-#: gdk/gdkdisplay.c:1706
+#: gdk/gdkdisplay.c:1705
 msgid "Failed to create EGL display"
 msgstr "Gặp lỗi khi tạo bộ hiển thị EGL"
 
-#: gdk/gdkdisplay.c:1716
+#: gdk/gdkdisplay.c:1715
 msgid "Could not initialize EGL display"
 msgstr "Không thể khởi tạo bộ hiển thị EGL"
 
-#: gdk/gdkdisplay.c:1727
+#: gdk/gdkdisplay.c:1726
 #, c-format
 msgid "EGL version %d.%d is too old. GTK requires %d.%d"
 msgstr "Phiên bản EGL %d.%d quá cũ. GTK yêu cầu %d.%d"
@@ -112,33 +113,33 @@ msgstr "Kéo và thả từ các ứng dụng khác không được hỗ trợ."
 msgid "No compatible formats to transfer contents."
 msgstr "Không có định dạng tương thích để chuyển nội dung."
 
-#: gdk/gdkglcontext.c:401 gdk/x11/gdkglcontext-glx.c:642
+#: gdk/gdkglcontext.c:402 gdk/x11/gdkglcontext-glx.c:642
 msgid "No GL API allowed."
 msgstr "Không cho phép API GL."
 
-#: gdk/gdkglcontext.c:425 gdk/win32/gdkglcontext-win32-wgl.c:387
+#: gdk/gdkglcontext.c:426 gdk/win32/gdkglcontext-win32-wgl.c:387
 #: gdk/win32/gdkglcontext-win32-wgl.c:530
 #: gdk/win32/gdkglcontext-win32-wgl.c:574 gdk/x11/gdkglcontext-glx.c:691
 msgid "Unable to create a GL context"
 msgstr "Không thể tạo ngữ cảnh GL"
 
-#: gdk/gdkglcontext.c:1280
+#: gdk/gdkglcontext.c:1281
 msgid "Anything but OpenGL ES disabled via GDK_DEBUG"
 msgstr "Mọi thứ trừ OpenGL ES bị vô hiệu hóa qua GDK_DEBUG"
 
-#: gdk/gdkglcontext.c:1289
+#: gdk/gdkglcontext.c:1290
 #, c-format
 msgid "Application does not support %s API"
 msgstr "Ứng dụng không hỗ trợ %s API"
 
 #. translators: This is about OpenGL backend names, like
 #. * "Trying to use X11 GLX, but EGL is already in use"
-#: gdk/gdkglcontext.c:1863
+#: gdk/gdkglcontext.c:1899
 #, c-format
 msgid "Trying to use %s, but %s is already in use"
 msgstr "Đang cố dùng %s, nhưng %s đã được sử dụng rồi"
 
-#: gdk/gdktexture.c:528
+#: gdk/gdktexture.c:530
 msgid "Unknown image format."
 msgstr "Định dạng ảnh chưa biết."
 
@@ -565,7 +566,7 @@ msgstr "Gặp lỗi khi đang đọc dữ liệu tại dòng %d"
 #: gdk/macos/gdkmacospasteboard.c:211 gdk/wayland/gdkclipboard-wayland.c:240
 #: gdk/wayland/gdkdrop-wayland.c:207 gdk/wayland/gdkprimary-wayland.c:343
 #: gdk/win32/gdkdrop-win32.c:1018 gdk/win32/gdkdrop-win32.c:1063
-#: gdk/x11/gdkclipboard-x11.c:805 gdk/x11/gdkdrop-x11.c:235
+#: gdk/x11/gdkclipboard-x11.c:807 gdk/x11/gdkdrop-x11.c:235
 msgid "No compatible transfer format found"
 msgstr "Không tìm thấy định dạng chuyển tương thích"
 
@@ -574,60 +575,60 @@ msgstr "Không tìm thấy định dạng chuyển tương thích"
 msgid "Failed to decode contents with mime-type of '%s'"
 msgstr "Gặp lỗi khi giải mã các nội dung với kiểu mine của '%s'"
 
-#: gdk/win32/gdkclipdrop-win32.c:721
+#: gdk/win32/gdkclipdrop-win32.c:719
 #, c-format
 msgid "Cannot claim clipboard ownership. OpenClipboard() timed out."
 msgstr ""
 "Không thể yêu cầu quyền sở hữu clipboard. OpenClipboard() đã hết thời gian "
 "chờ."
 
-#: gdk/win32/gdkclipdrop-win32.c:731
+#: gdk/win32/gdkclipdrop-win32.c:729
 #, c-format
 msgid "Cannot claim clipboard ownership. Another process claimed it before us."
 msgstr ""
 "Không thể yêu cầu quyền sở hữu clipboard. Một tiến trình khác đã tuyên bố nó "
 "trước chúng ta."
 
-#: gdk/win32/gdkclipdrop-win32.c:745
+#: gdk/win32/gdkclipdrop-win32.c:743
 #, c-format
 msgid "Cannot claim clipboard ownership. OpenClipboard() failed: 0x%lx."
 msgstr ""
 "Không thể yêu cầu quyền sở hữu clipboard. OpenClipboard() gặp lỗi: 0x%lx."
 
-#: gdk/win32/gdkclipdrop-win32.c:757
+#: gdk/win32/gdkclipdrop-win32.c:755
 #, c-format
 msgid "Cannot claim clipboard ownership. EmptyClipboard() failed: 0x%lx."
 msgstr ""
 "Không thể yêu cầu quyền sở hữu clipboard. EmptyClipboard() gặp lỗi: 0x%lx."
 
-#: gdk/win32/gdkclipdrop-win32.c:800
+#: gdk/win32/gdkclipdrop-win32.c:798
 #, c-format
 msgid "Cannot set clipboard data. OpenClipboard() timed out."
 msgstr "Không thể đặt dữ liệu clipboard. OpenClipboard() chờ quá lâu."
 
-#: gdk/win32/gdkclipdrop-win32.c:810 gdk/win32/gdkclipdrop-win32.c:841
+#: gdk/win32/gdkclipdrop-win32.c:808 gdk/win32/gdkclipdrop-win32.c:839
 #, c-format
 msgid "Cannot set clipboard data. Another process claimed clipboard ownership."
 msgstr ""
 "Không thể đặt dữ liệu clipboard. Một tiến trình khác đã xác nhận quyền sở "
 "hữu clipboard."
 
-#: gdk/win32/gdkclipdrop-win32.c:824
+#: gdk/win32/gdkclipdrop-win32.c:822
 #, c-format
 msgid "Cannot set clipboard data. OpenClipboard() failed: 0x%lx."
 msgstr "Không thể đặt dữ liệu clipboard. OpenClipboard() gặp lỗi: 0x%lx."
 
-#: gdk/win32/gdkclipdrop-win32.c:876
+#: gdk/win32/gdkclipdrop-win32.c:874
 #, c-format
 msgid "Cannot get clipboard data. GlobalLock(0x%p) failed: 0x%lx."
 msgstr "Không thể lấy dữ liệu clipboard. GlobalLock(0x%p) gặp lỗi: 0x%lx."
 
-#: gdk/win32/gdkclipdrop-win32.c:887
+#: gdk/win32/gdkclipdrop-win32.c:885
 #, c-format
 msgid "Cannot get clipboard data. GlobalSize(0x%p) failed: 0x%lx."
 msgstr "Không thể lấy dữ liệu clipboard. GlobalSize(0x%p) gặp lỗi: 0x%lx."
 
-#: gdk/win32/gdkclipdrop-win32.c:900
+#: gdk/win32/gdkclipdrop-win32.c:898
 #, c-format
 msgid ""
 "Cannot get clipboard data. Failed to allocate %s bytes to store the data."
@@ -635,17 +636,17 @@ msgstr ""
 "Không thể lấy dữ liệu clipboard. Không thể phân bổ %s byte để lưu trữ dữ "
 "liệu."
 
-#: gdk/win32/gdkclipdrop-win32.c:932
+#: gdk/win32/gdkclipdrop-win32.c:930
 #, c-format
 msgid "Cannot get clipboard data. OpenClipboard() timed out."
 msgstr "Không thể lấy dữ liệu clipboard. OpenClipboard() chờ quá lâu."
 
-#: gdk/win32/gdkclipdrop-win32.c:942
+#: gdk/win32/gdkclipdrop-win32.c:940
 #, c-format
 msgid "Cannot get clipboard data. Clipboard ownership changed."
 msgstr "Không thể lấy dữ liệu clipboard. Chủ sở hữu clipboard đã thay đổi."
 
-#: gdk/win32/gdkclipdrop-win32.c:952
+#: gdk/win32/gdkclipdrop-win32.c:950
 #, c-format
 msgid ""
 "Cannot get clipboard data. Clipboard data changed before we could get it."
@@ -653,18 +654,18 @@ msgstr ""
 "Không thể lấy dữ liệu clipboard. Dữ liệu clipboard đã thay đổi trước khi "
 "chúng ta có thể lấy được."
 
-#: gdk/win32/gdkclipdrop-win32.c:969
+#: gdk/win32/gdkclipdrop-win32.c:967
 #, c-format
 msgid "Cannot get clipboard data. OpenClipboard() failed: 0x%lx."
 msgstr "Không thể lấy dữ liệu clipboard. OpenClipboard() gặp lỗi: 0x%lx."
 
-#: gdk/win32/gdkclipdrop-win32.c:994
+#: gdk/win32/gdkclipdrop-win32.c:992
 #, c-format
 msgid "Cannot get clipboard data. No compatible transfer format found."
 msgstr ""
 "Không thể lấy dữ liệu clipboard. Không tìm thấy định dạng tương thích nào."
 
-#: gdk/win32/gdkclipdrop-win32.c:1004
+#: gdk/win32/gdkclipdrop-win32.c:1002
 #, c-format
 msgid "Cannot get clipboard data. GetClipboardData() failed: 0x%lx."
 msgstr "Không thể lấy dữ liệu clipboard. GetClipboardData() gặp lỗi: 0x%lx."
@@ -773,11 +774,11 @@ msgid "Opening %d Item"
 msgid_plural "Opening %d Items"
 msgstr[0] "Đang mở %d mục"
 
-#: gdk/x11/gdkclipboard-x11.c:475
+#: gdk/x11/gdkclipboard-x11.c:477
 msgid "Clipboard manager could not store selection."
 msgstr "Trình quản lý clipboard không thể lưu trữ phần lựa chọn."
 
-#: gdk/x11/gdkclipboard-x11.c:655
+#: gdk/x11/gdkclipboard-x11.c:657
 msgid "Cannot store clipboard. No clipboard manager is active."
 msgstr ""
 "Không thể lưu trữ clipboard. Không có trình quản lý clipboard nào đang được "
@@ -1039,19 +1040,19 @@ msgctxt "progress bar label"
 msgid "%d %%"
 msgstr "%d %%"
 
-#: gtk/deprecated/gtkcolorbutton.c:183 gtk/deprecated/gtkcolorbutton.c:311
+#: gtk/deprecated/gtkcolorbutton.c:183 gtk/deprecated/gtkcolorbutton.c:314
 #: gtk/gtkcolordialog.c:411
 msgid "Pick a Color"
 msgstr "Chọn màu"
 
-#: gtk/deprecated/gtkcolorbutton.c:502 gtk/gtkcolorchooserwidget.c:313
-#: gtk/gtkcolordialogbutton.c:302
+#: gtk/deprecated/gtkcolorbutton.c:505 gtk/gtkcolorchooserwidget.c:313
+#: gtk/gtkcolordialogbutton.c:335
 #, c-format
 msgid "Red %d%%, Green %d%%, Blue %d%%, Alpha %d%%"
 msgstr "Đỏ %d%%, Xanh %d%%, Lục %d%%, Trong suốt %d%%"
 
-#: gtk/deprecated/gtkcolorbutton.c:508 gtk/gtkcolorchooserwidget.c:319
-#: gtk/gtkcolordialogbutton.c:308
+#: gtk/deprecated/gtkcolorbutton.c:511 gtk/gtkcolorchooserwidget.c:319
+#: gtk/gtkcolordialogbutton.c:341
 #, c-format
 msgid "Red %d%%, Green %d%%, Blue %d%%"
 msgstr "Đỏ %d%%, Xanh %d%%, Lục %d%%"
@@ -1060,17 +1061,17 @@ msgstr "Đỏ %d%%, Xanh %d%%, Lục %d%%"
 msgid "Sans 12"
 msgstr "Sans 12"
 
-#: gtk/deprecated/gtkfontbutton.c:507 gtk/deprecated/gtkfontbutton.c:621
+#: gtk/deprecated/gtkfontbutton.c:507 gtk/deprecated/gtkfontbutton.c:624
 #: gtk/gtkfontdialog.c:596
 msgid "Pick a Font"
 msgstr "Chọn phông chữ"
 
-#: gtk/deprecated/gtkfontbutton.c:597 gtk/gtkfilechooserwidget.c:3871
-#: gtk/gtkfontdialogbutton.c:115 gtk/inspector/visual.ui:169
+#: gtk/deprecated/gtkfontbutton.c:600 gtk/gtkfilechooserwidget.c:3871
+#: gtk/gtkfontdialogbutton.c:126 gtk/inspector/visual.ui:169
 msgid "Font"
 msgstr "Phông chữ"
 
-#: gtk/deprecated/gtkfontbutton.c:1152 gtk/gtkfontdialogbutton.c:614
+#: gtk/deprecated/gtkfontbutton.c:1155 gtk/gtkfontdialogbutton.c:652
 msgctxt "font"
 msgid "None"
 msgstr "Không"
@@ -1728,7 +1729,7 @@ msgstr "Đón_g"
 #. * suspend or screen locking, and the caller hasn't specified
 #. * a reason.
 #.
-#: gtk/gtkapplication-dbus.c:713
+#: gtk/gtkapplication-dbus.c:721
 msgid "Reason not specified"
 msgstr "Không cung cấp lý do"
 
@@ -2134,7 +2135,7 @@ msgstr "_Phải:"
 msgid "Paper Margins"
 msgstr "Lề giấy"
 
-#: gtk/gtkentry.c:3673
+#: gtk/gtkentry.c:3685
 msgid "Insert Emoji"
 msgstr "Chèn Emoji"
 
@@ -2204,7 +2205,7 @@ msgstr "Một tập tin mang tên đó đã có rồi"
 #: gtk/gtkmessagedialog.c:179 gtk/gtkmountoperation.c:608
 #: gtk/print/gtkpagesetupunixdialog.c:282 gtk/print/gtkprintbackend.c:638
 #: gtk/print/gtkprintunixdialog.c:682 gtk/print/gtkprintunixdialog.c:839
-#: gtk/gtkwindow.c:6193 gtk/ui/gtkappchooserdialog.ui:48
+#: gtk/gtkwindow.c:6233 gtk/ui/gtkappchooserdialog.ui:48
 #: gtk/ui/gtkassistant.ui:52 gtk/ui/gtkcolorchooserdialog.ui:36
 #: gtk/ui/gtkfontchooserdialog.ui:27
 msgid "_Cancel"
@@ -2220,7 +2221,7 @@ msgstr "_Mở"
 msgid "_Save"
 msgstr "_Lưu"
 
-#: gtk/gtkfilechoosernativequartz.c:340 gtk/ui/gtkfilechooserwidget.ui:288
+#: gtk/gtkfilechoosernativequartz.c:344 gtk/ui/gtkfilechooserwidget.ui:288
 msgid "Select which types of files are shown"
 msgstr "Chọn hiển thị những kiểu tập tin nào"
 
@@ -2292,7 +2293,7 @@ msgid "If you delete an item, it will be permanently lost."
 msgstr "Nếu bạn xóa bỏ một mục, nó sẽ bị mất vĩnh viễn."
 
 #: gtk/gtkfilechooserwidget.c:1185 gtk/gtkfilechooserwidget.c:1815
-#: gtk/gtklabel.c:5693 gtk/gtktext.c:6127 gtk/gtktextview.c:9024
+#: gtk/gtklabel.c:5695 gtk/gtktext.c:6147 gtk/gtktextview.c:9018
 msgid "_Delete"
 msgstr "_Xóa bỏ"
 
@@ -2433,7 +2434,7 @@ msgstr "Chương trình"
 msgid "Audio"
 msgstr "Âm thanh"
 
-#: gtk/gtkfilechooserwidget.c:3872 gtk/gtkfilefilter.c:1035
+#: gtk/gtkfilechooserwidget.c:3872 gtk/gtkfilefilter.c:1032
 msgid "Image"
 msgstr "Ảnh"
 
@@ -2543,7 +2544,7 @@ msgstr "Chọn nhiều thư mục"
 msgid "Select a Folder"
 msgstr "Chọn thư mục"
 
-#: gtk/gtkfilefilter.c:1048
+#: gtk/gtkfilefilter.c:1045
 msgid "Unspecified"
 msgstr "Chưa xác định"
 
@@ -2631,31 +2632,31 @@ msgstr "Đóng"
 msgid "Close the infobar"
 msgstr "Đóng infobar"
 
-#: gtk/gtklabel.c:5690 gtk/gtktext.c:6115 gtk/gtktextview.c:9012
+#: gtk/gtklabel.c:5692 gtk/gtktext.c:6135 gtk/gtktextview.c:9006
 msgid "Cu_t"
 msgstr "Cắ_t"
 
-#: gtk/gtklabel.c:5691 gtk/gtktext.c:6119 gtk/gtktextview.c:9016
+#: gtk/gtklabel.c:5693 gtk/gtktext.c:6139 gtk/gtktextview.c:9010
 msgid "_Copy"
 msgstr "_Chép"
 
-#: gtk/gtklabel.c:5692 gtk/gtktext.c:6123 gtk/gtktextview.c:9020
+#: gtk/gtklabel.c:5694 gtk/gtktext.c:6143 gtk/gtktextview.c:9014
 msgid "_Paste"
 msgstr "_Dán"
 
-#: gtk/gtklabel.c:5698 gtk/gtktext.c:6136 gtk/gtktextview.c:9045
+#: gtk/gtklabel.c:5700 gtk/gtktext.c:6156 gtk/gtktextview.c:9039
 msgid "Select _All"
 msgstr "Chọn tất _cả"
 
-#: gtk/gtklabel.c:5703
+#: gtk/gtklabel.c:5705
 msgid "_Open Link"
 msgstr "_Mở liên kết"
 
-#: gtk/gtklabel.c:5707
+#: gtk/gtklabel.c:5709
 msgid "Copy _Link Address"
 msgstr "Chép địa chỉ _liên kết"
 
-#: gtk/gtklabel.c:5751 gtk/gtktext.c:2716 gtk/gtktextview.c:9094
+#: gtk/gtklabel.c:5753 gtk/gtktext.c:2716 gtk/gtktextview.c:9088
 msgid "Context menu"
 msgstr "Trình đơn ngữ cảnh"
 
@@ -2726,7 +2727,7 @@ msgid "Play"
 msgstr "Phát"
 
 #: gtk/gtkmessagedialog.c:162 gtk/gtkmessagedialog.c:180
-#: gtk/print/gtkprintbackend.c:639 gtk/gtkwindow.c:6194
+#: gtk/print/gtkprintbackend.c:639 gtk/gtkwindow.c:6234
 msgid "_OK"
 msgstr "_OK"
 
@@ -2792,7 +2793,7 @@ msgstr "_Nhớ mật khẩu cho đến khi bạn đăng xuất"
 
 #: gtk/gtkmountoperation.c:781
 msgid "Remember _forever"
-msgstr "_Nhớ mãi mãi"
+msgstr "Nhớ _mãi mãi"
 
 #: gtk/gtkmountoperation.c:1251
 #, c-format
@@ -2858,7 +2859,7 @@ msgstr "Thẻ kế trước"
 msgid "Next tab"
 msgstr "Thẻ kế tiếp"
 
-#: gtk/gtknotebook.c:4331 gtk/gtknotebook.c:6539
+#: gtk/gtknotebook.c:4331 gtk/gtknotebook.c:6541
 #, c-format
 msgid "Page %u"
 msgstr "Trang %u"
@@ -3326,8 +3327,8 @@ msgstr "Lý do thường là không thể tạo tập tin tạm."
 
 #. window
 #: gtk/print/gtkprintoperation-portal.c:264
-#: gtk/print/gtkprintoperation-portal.c:584
-#: gtk/print/gtkprintoperation-portal.c:653 gtk/print/gtkprintunixdialog.c:3008
+#: gtk/print/gtkprintoperation-portal.c:594
+#: gtk/print/gtkprintoperation-portal.c:663 gtk/print/gtkprintunixdialog.c:3008
 msgid "Print"
 msgstr "In"
 
@@ -3499,7 +3500,7 @@ msgstr "Không thể di chuyển mục có URI “%s” đến “%s”"
 msgid "No registered application with name “%s” for item with URI “%s” found"
 msgstr "Không tìm thấy ứng dụng nào đăng ký tên “%s” cho mục có URI “%s”"
 
-#: gtk/gtksearchentry.c:758
+#: gtk/gtksearchentry.c:767
 msgid "Clear Entry"
 msgstr "Xóa mục tin"
 
@@ -3590,24 +3591,24 @@ msgctxt "accessibility"
 msgid "Sidebar"
 msgstr "Thanh bên"
 
-#: gtk/gtktext.c:6141 gtk/gtktextview.c:9050
+#: gtk/gtktext.c:6161 gtk/gtktextview.c:9044
 msgid "Insert _Emoji"
 msgstr "Chèn _Emoji"
 
-#: gtk/gtktextview.c:9032
+#: gtk/gtktextview.c:9026
 msgid "_Undo"
 msgstr "_Hoàn tác"
 
-#: gtk/gtktextview.c:9036
+#: gtk/gtktextview.c:9030
 msgid "_Redo"
 msgstr "Làm _lại"
 
-#: gtk/gtkwindow.c:6182
+#: gtk/gtkwindow.c:6222
 #, c-format
 msgid "Do you want to use GTK Inspector?"
 msgstr "Bạn có muốn dùng GTK Inspector?"
 
-#: gtk/gtkwindow.c:6184
+#: gtk/gtkwindow.c:6224
 #, c-format
 msgid ""
 "GTK Inspector is an interactive debugger that lets you explore and modify "
@@ -3617,7 +3618,7 @@ msgstr ""
 "Bộ điều tra GTK là một bộ gỡ lỗi tương tác, nó giúp bạn dò tìm và sửa bên "
 "trong bất kỳ ứng dụng GTK nào. Dùng nó có thể gây ra sự đổ vỡ của ứng dụng."
 
-#: gtk/gtkwindow.c:6189
+#: gtk/gtkwindow.c:6229
 msgid "Don’t show this message again"
 msgstr "Đừng hiện lời nhắc này nữa"
 
@@ -3653,7 +3654,7 @@ msgstr "Vai trò"
 msgid "Description"
 msgstr "Mô tả"
 
-#: gtk/inspector/a11y.ui:99 gtk/inspector/misc-info.ui:297
+#: gtk/inspector/a11y.ui:99 gtk/inspector/misc-info.ui:296
 msgid "Bounds"
 msgstr "Giới hạn"
 
@@ -3955,61 +3956,61 @@ msgstr "Chế độ yêu cầu"
 msgid "Measure map"
 msgstr "Bản đồ đo lường"
 
-#: gtk/inspector/misc-info.ui:254
+#: gtk/inspector/misc-info.ui:253
 msgid "Expand"
 msgstr "Mở rộng"
 
-#: gtk/inspector/misc-info.ui:322
+#: gtk/inspector/misc-info.ui:321
 msgid "Baseline"
 msgstr "Đường cơ sở"
 
-#: gtk/inspector/misc-info.ui:347
+#: gtk/inspector/misc-info.ui:346
 msgid "Surface"
 msgstr "Bề mặt"
 
-#: gtk/inspector/misc-info.ui:366 gtk/inspector/misc-info.ui:401
-#: gtk/inspector/misc-info.ui:436 gtk/inspector/prop-editor.c:1150
-#: gtk/inspector/prop-editor.c:1533 gtk/inspector/window.ui:396
+#: gtk/inspector/misc-info.ui:365 gtk/inspector/misc-info.ui:400
+#: gtk/inspector/misc-info.ui:435 gtk/inspector/prop-editor.c:1153
+#: gtk/inspector/prop-editor.c:1536 gtk/inspector/window.ui:396
 msgid "Properties"
 msgstr "Thuộc tính"
 
-#: gtk/inspector/misc-info.ui:382
+#: gtk/inspector/misc-info.ui:381
 msgid "Renderer"
 msgstr "Bộ vẽ"
 
-#: gtk/inspector/misc-info.ui:417
+#: gtk/inspector/misc-info.ui:416
 msgid "Frame Clock"
 msgstr "Đồng hồ khung"
 
-#: gtk/inspector/misc-info.ui:452
+#: gtk/inspector/misc-info.ui:451
 msgid "Tick Callback"
 msgstr "Gọi ngược tick"
 
-#: gtk/inspector/misc-info.ui:478
+#: gtk/inspector/misc-info.ui:477
 msgid "Frame Count"
 msgstr "Số lượng khung hình"
 
-#: gtk/inspector/misc-info.ui:503
+#: gtk/inspector/misc-info.ui:502
 msgid "Frame Rate"
 msgstr "Tốc độ khung hình"
 
-#: gtk/inspector/misc-info.ui:528
+#: gtk/inspector/misc-info.ui:527
 msgid "Scale"
 msgstr "Tỷ lệ"
 
-#: gtk/inspector/misc-info.ui:553
+#: gtk/inspector/misc-info.ui:552
 msgid "Mapped"
 msgstr "Đã ánh xạ"
 
-#: gtk/inspector/misc-info.ui:579
+#: gtk/inspector/misc-info.ui:578
 msgid "Realized"
 msgstr "Hiện thực hóa"
 
-#: gtk/inspector/misc-info.ui:605
+#: gtk/inspector/misc-info.ui:604
 msgid "Is Toplevel"
 msgstr "Là mức đỉnh"
 
-#: gtk/inspector/misc-info.ui:631
+#: gtk/inspector/misc-info.ui:630
 msgid "Child Visible"
 msgstr "Con khả kiến"
 
@@ -4021,7 +4022,7 @@ msgstr "Con trỏ: %p"
 #. Translators: %s is a type name, for example
 #. * GtkPropertyExpression with value \"2.5\"
 #.
-#: gtk/inspector/prop-editor.c:824
+#: gtk/inspector/prop-editor.c:827
 #, c-format
 msgid "%s with value \"%s\""
 msgstr "%s với giá trị \"%s\""
@@ -4029,7 +4030,7 @@ msgstr "%s với giá trị \"%s\""
 #. Translators: Both %s are type names, for example
 #. * GtkPropertyExpression with type GObject
 #.
-#: gtk/inspector/prop-editor.c:835
+#: gtk/inspector/prop-editor.c:838
 #, c-format
 msgid "%s with type %s"
 msgstr "%s với kiểu %s"
@@ -4037,7 +4038,7 @@ msgstr "%s với kiểu %s"
 #. Translators: Both %s are type names, for example
 #. * GtkObjectExpression for GtkStringObject 0x23456789
 #.
-#: gtk/inspector/prop-editor.c:848
+#: gtk/inspector/prop-editor.c:851
 #, c-format
 msgid "%s for %s %p"
 msgstr "%s cho %s %p"
@@ -4045,71 +4046,71 @@ msgstr "%s cho %s %p"
 #. Translators: Both %s are type names, for example
 #. * GtkPropertyExpression with value type: gchararray
 #.
-#: gtk/inspector/prop-editor.c:878
+#: gtk/inspector/prop-editor.c:881
 #, c-format
 msgid "%s with value type %s"
 msgstr "%s với kiểu giá trị %s"
 
-#: gtk/inspector/prop-editor.c:1227
+#: gtk/inspector/prop-editor.c:1230
 #, c-format
 msgid "Uneditable property type: %s"
 msgstr "Kiểu thuộc tính không thể chỉnh sửa: %s"
 
-#: gtk/inspector/prop-editor.c:1385
+#: gtk/inspector/prop-editor.c:1388
 msgctxt "column number"
 msgid "None"
 msgstr "Không"
 
-#: gtk/inspector/prop-editor.c:1422
+#: gtk/inspector/prop-editor.c:1425
 msgid "Attribute:"
 msgstr "Thuộc tính:"
 
-#: gtk/inspector/prop-editor.c:1425
+#: gtk/inspector/prop-editor.c:1428
 msgid "Model"
 msgstr "Mô hình"
 
-#: gtk/inspector/prop-editor.c:1430
+#: gtk/inspector/prop-editor.c:1433
 msgid "Column:"
 msgstr "Cột:"
 
 #. Translators: %s is a type name, for example
 #. * Action from 0x2345678 (GtkApplicationWindow)
 #.
-#: gtk/inspector/prop-editor.c:1529
+#: gtk/inspector/prop-editor.c:1532
 #, c-format
 msgid "Action from: %p (%s)"
 msgstr "Thao tác từ: %p (%s)"
 
-#: gtk/inspector/prop-editor.c:1584
+#: gtk/inspector/prop-editor.c:1587
 msgid "Reset"
 msgstr "Đặt lại"
 
-#: gtk/inspector/prop-editor.c:1592
+#: gtk/inspector/prop-editor.c:1595
 msgctxt "GtkSettings source"
 msgid "Default"
 msgstr "Mặc định"
 
-#: gtk/inspector/prop-editor.c:1595
+#: gtk/inspector/prop-editor.c:1598
 msgctxt "GtkSettings source"
 msgid "Theme"
 msgstr "Chủ đề"
 
-#: gtk/inspector/prop-editor.c:1598
+#: gtk/inspector/prop-editor.c:1601
 msgctxt "GtkSettings source"
 msgid "XSettings"
 msgstr "Cài đặt X"
 
-#: gtk/inspector/prop-editor.c:1602
+#: gtk/inspector/prop-editor.c:1605
 msgctxt "GtkSettings source"
 msgid "Application"
 msgstr "Ứng dụng"
 
-#: gtk/inspector/prop-editor.c:1605
+#: gtk/inspector/prop-editor.c:1608
 msgctxt "GtkSettings source"
 msgid "Unknown"
 msgstr "Không rõ"
 
-#: gtk/inspector/prop-editor.c:1608
+#: gtk/inspector/prop-editor.c:1611
 msgid "Source:"
 msgstr "Nguồn:"
 
@@ -4255,11 +4256,11 @@ msgstr "Thứ bậc"
 msgid "Implements"
 msgstr "Thực hiện"
 
-#: gtk/inspector/visual.c:640 gtk/inspector/visual.c:659
+#: gtk/inspector/visual.c:637 gtk/inspector/visual.c:656
 msgid "Theme is hardcoded by GTK_THEME"
 msgstr "Chủ đề bị có định do GTK_THEME"
 
-#: gtk/inspector/visual.c:908
+#: gtk/inspector/visual.c:905
 msgid "Backend does not support window scaling"
 msgstr "Phần ứng dụng chạy phía sau không hỗ trợ co dãn cửa sổ"
 
@@ -4355,11 +4356,7 @@ msgstr "Hiển thị tiêu điểm"
 msgid "Show Accessibility warnings"
 msgstr "Hiện cảnh báo hỗ trợ Truy cập"
 
-#: gtk/inspector/visual.ui:670
-msgid "Simulate Touchscreen"
-msgstr "Mô phỏng màn hình cảm ứng"
-
-#: gtk/inspector/visual.ui:701
+#: gtk/inspector/visual.ui:667
 msgid "Inspect Inspector"
 msgstr "Xem xét Inspector"
 
@@ -4970,7 +4967,7 @@ msgstr "Chữ hoa nhỏ"
 #: gtk/open-type-layout.h:110
 msgctxt "OpenType layout"
 msgid "Simplified Forms"
-msgstr "Simplified Forms"
+msgstr "Mẫu đơn giản hóa"
 
 #: gtk/open-type-layout.h:111
 msgctxt "OpenType layout"
@@ -5726,17 +5723,17 @@ msgstr "f"
 #: gtk/print/paper_names_offsets.c:131
 msgctxt "paper size"
 msgid "Fan-Fold European"
-msgstr "Gấp quạt Âu"
+msgstr "Âu Gấp-quạt"
 
 #: gtk/print/paper_names_offsets.c:132
 msgctxt "paper size"
 msgid "Fan-Fold US"
-msgstr "Gấp quạt Mỹ"
+msgstr "Mỹ Gấp-quạt"
 
 #: gtk/print/paper_names_offsets.c:133
 msgctxt "paper size"
 msgid "Fan-Fold German Legal"
-msgstr "Gấp quạt Đức hành pháp"
+msgstr "Hành pháp Đức Gấp-quạt"
 
 #: gtk/print/paper_names_offsets.c:134
 msgctxt "paper size"
@@ -6182,11 +6179,11 @@ msgstr "_Tạo"
 
 #: gtk/ui/gtkfontchooserdialog.ui:4
 msgid "Select Font"
-msgstr "Chọn phông"
+msgstr "Chọn phông chữ"
 
 #: gtk/ui/gtkfontchooserwidget.ui:64
 msgid "Search font name"
-msgstr "Tìm tên phông"
+msgstr "Tìm kiếm tên phông chữ"
 
 #: gtk/ui/gtkfontchooserwidget.ui:77
 msgid "Filters"
@@ -6489,7 +6486,7 @@ msgstr "Một số cài đặt trong trường hợp xung đột hộp thoại"
 #: modules/media/gtkffmediafile.c:253
 #, c-format
 msgid "Unspecified error decoding media"
-msgstr "ặp lỗi khi giải mã chưa biết"
+msgstr "Gặp lỗi khi giải mã chưa biết"
 
 #: modules/media/gtkffmediafile.c:286
 #, c-format
@@ -7168,7 +7165,7 @@ msgstr ""
 #: tools/gtk-builder-tool-enumerate.c:56 tools/gtk-builder-tool-preview.c:179
 #: tools/gtk-builder-tool-preview.c:180 tools/gtk-builder-tool-screenshot.c:360
 #: tools/gtk-builder-tool-simplify.c:2529 tools/gtk-builder-tool-validate.c:261
-#: tools/gtk-rendernode-tool-info.c:200 tools/gtk-rendernode-tool-show.c:102
+#: tools/gtk-rendernode-tool-info.c:202 tools/gtk-rendernode-tool-show.c:106
 msgid "FILE"
 msgstr "TẬP_TIN"
 
@@ -7200,8 +7197,8 @@ msgid "Use style from CSS file"
 msgstr "Dùng kiểu dáng từ tập tin CSS"
 
 #: tools/gtk-builder-tool-preview.c:187 tools/gtk-builder-tool-screenshot.c:370
-#: tools/gtk-builder-tool-validate.c:268 tools/gtk-rendernode-tool-show.c:109
-#: tools/gtk-rendernode-tool-render.c:131
+#: tools/gtk-builder-tool-validate.c:268 tools/gtk-rendernode-tool-show.c:113
+#: tools/gtk-rendernode-tool-render.c:204
 #, c-format
 msgid "Could not initialize windowing system\n"
 msgstr "Không thể khởi tạo hệ thống cửa sổ\n"
@@ -7237,7 +7234,6 @@ msgid "Failed to take a screenshot\n"
 msgstr "Gặp lỗi khi chụp màn hình\n"
 
 #: tools/gtk-builder-tool-screenshot.c:309
-#: tools/gtk-rendernode-tool-render.c:83
 #, c-format
 msgid ""
 "File %s exists.\n"
@@ -7247,13 +7243,13 @@ msgstr ""
 "Dùng tùy chọn --force để ghi đè.\n"
 
 #: tools/gtk-builder-tool-screenshot.c:332
-#: tools/gtk-rendernode-tool-render.c:96
+#: tools/gtk-rendernode-tool-render.c:172
 #, c-format
 msgid "Output written to %s.\n"
 msgstr "Đầu ra ghi vào %s.\n"
 
 #: tools/gtk-builder-tool-screenshot.c:336
-#: tools/gtk-rendernode-tool-render.c:100
+#: tools/gtk-rendernode-tool-render.c:176
 #, c-format
 msgid "Failed to save %s: %s\n"
 msgstr "Gặp lỗi khi lưu %s: %s\n"
@@ -7267,12 +7263,11 @@ msgid "Save as node file instead of png"
 msgstr "Lưu dạng tập tin nút thay vì png"
 
 #: tools/gtk-builder-tool-screenshot.c:362
-#: tools/gtk-rendernode-tool-render.c:123
 msgid "Overwrite existing file"
 msgstr "Ghi đè lên tập tin sẵn có"
 
 #: tools/gtk-builder-tool-screenshot.c:363
-#: tools/gtk-rendernode-tool-render.c:124
+#: tools/gtk-rendernode-tool-render.c:197
 msgid "FILE…"
 msgstr "TẬP_TIN…"
 
@@ -7472,63 +7467,81 @@ msgstr ""
 "  render       Chụp màn hình nút\n"
 "\n"
 
-#: tools/gtk-rendernode-tool-info.c:177
+#: tools/gtk-rendernode-tool-info.c:179
 #, c-format
 msgid "Number of nodes: %u\n"
 msgstr "Số lượng nút: %u\n"
 
-#: tools/gtk-rendernode-tool-info.c:184
+#: tools/gtk-rendernode-tool-info.c:186
 #, c-format
 msgid "Depth: %u\n"
 msgstr "Độ sâu: %u\n"
 
-#: tools/gtk-rendernode-tool-info.c:187
+#: tools/gtk-rendernode-tool-info.c:189
 #, c-format
 msgid "Bounds: %g x %g\n"
 msgstr "Giới hạn: %g x %g\n"
 
-#: tools/gtk-rendernode-tool-info.c:188
+#: tools/gtk-rendernode-tool-info.c:190
 #, c-format
 msgid "Origin: %g %g\n"
 msgstr "Gốc: %g %g\n"
 
-#: tools/gtk-rendernode-tool-info.c:209
+#: tools/gtk-rendernode-tool-info.c:211
 msgid "Provide information about the render node."
 msgstr "Cung cấp thông tin về nút bộ vẽ."
 
-#: tools/gtk-rendernode-tool-info.c:222 tools/gtk-rendernode-tool-show.c:130
-#: tools/gtk-rendernode-tool-render.c:152
+#: tools/gtk-rendernode-tool-info.c:224 tools/gtk-rendernode-tool-show.c:134
+#: tools/gtk-rendernode-tool-render.c:225
 #, c-format
 msgid "No .node file specified\n"
 msgstr "Chưa chỉ ra tập tin .node\n"
 
-#: tools/gtk-rendernode-tool-info.c:228
+#: tools/gtk-rendernode-tool-info.c:230
 #, c-format
 msgid "Can only accept a single .node file\n"
 msgstr "Chỉ có thể chấp nhận một tập tin nút đơn\n"
 
-#: tools/gtk-rendernode-tool-show.c:117
+#: tools/gtk-rendernode-tool-show.c:105
+msgid "Don't add a titlebar"
+msgstr "Đừng thêm thanh tựa đề"
+
+#: tools/gtk-rendernode-tool-show.c:121
 msgid "Show the render node."
 msgstr "Hiện nút bộ vẽ."
 
-#: tools/gtk-rendernode-tool-show.c:136
+#: tools/gtk-rendernode-tool-show.c:140
 #, c-format
 msgid "Can only preview a single .node file\n"
 msgstr "Chỉ có thể xem trước một tập tin nút đơn\n"
 
-#: tools/gtk-rendernode-tool-render.c:122
+#: tools/gtk-rendernode-tool-render.c:123
+#, c-format
+msgid ""
+"File %s exists.\n"
+"If you want to overwrite, specify the filename.\n"
+msgstr ""
+"Tập tin %s sẵn có.\n"
+"Nếu bạn muốn đè hãy chỉ định tên tập tin.\n"
+
+#: tools/gtk-rendernode-tool-render.c:137
+#, c-format
+msgid "Failed to generate SVG: %s\n"
+msgstr "Gặp lỗi khi tạo SVG: %s\n"
+
+#: tools/gtk-rendernode-tool-render.c:196
 msgid "Renderer to use"
 msgstr "Bộ vẽ được dùng"
 
-#: tools/gtk-rendernode-tool-render.c:122
+#: tools/gtk-rendernode-tool-render.c:196
 msgid "RENDERER"
 msgstr "BỘ_VẼ"
 
-#: tools/gtk-rendernode-tool-render.c:139
+#: tools/gtk-rendernode-tool-render.c:212
 msgid "Render a .node file to an image."
 msgstr "Vẽ một tập tin .node ra một ảnh."
 
-#: tools/gtk-rendernode-tool-render.c:158
+#: tools/gtk-rendernode-tool-render.c:231
 #, c-format
 msgid "Can only render a single .node file to a single output file\n"
 msgstr "Chỉ có thể vẽ một tập tin .node đơn ra một tập tin đầu ra đơn\n"
@@ -7538,6 +7551,11 @@ msgstr "Chỉ có thể vẽ một tập tin .node đơn ra một tập tin đ
 msgid "Error at %s: %s\n"
 msgstr "Lỗi tại %s: %s\n"
 
+#: tools/gtk-rendernode-tool-utils.c:69
+#, c-format
+msgid "Failed to load node file: %s\n"
+msgstr "Gặp lỗi khi tải tập tin nút: %s\n"
+
 #: tools/updateiconcache.c:1391
 #, c-format
 msgid "Failed to write header\n"
@@ -7646,6 +7664,9 @@ msgstr ""
 "Nếu bạn thật muốn tạo một bộ nhớ biểu tượng ở đây, hãy dùng --ignore-theme-"
 "index.\n"
 
+#~ msgid "Simulate Touchscreen"
+#~ msgstr "Mô phỏng màn hình cảm ứng"
+
 #~ msgid "Tab list"
 #~ msgstr "Danh sách tab"
 

tests/testcolumnview.c

@@ -119,10 +119,15 @@ row_data_update_info (RowData   *data,
       icon = g_file_icon_new (thumbnail_file);
       g_object_unref (thumbnail_file);
     }
-  else
+  else if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_ICON))
     {
       icon = g_file_info_get_icon (info);
     }
+  else
+    {
+      icon = NULL;
+    }
+
 
   gtk_widget_set_visible (data->icon, icon != NULL);
   gtk_image_set_from_gicon (GTK_IMAGE (data->icon), icon);

tests/testlistview.c

@@ -376,10 +376,14 @@ row_data_update_info (RowData   *data,
       icon = g_file_icon_new (thumbnail_file);
       g_object_unref (thumbnail_file);
     }
-  else
+  else if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_ICON))
     {
       icon = g_file_info_get_icon (info);
     }
+  else
+    {
+      icon = NULL;
+    }
 
   gtk_widget_set_visible (data->icon, icon != NULL);
   gtk_image_set_from_gicon (GTK_IMAGE (data->icon), icon);

testsuite/gsk/compare-render.c

@@ -5,10 +5,6 @@
 #include <stdlib.h>
 #include "../reftests/reftest-compare.h"
 
-#ifdef HAVE_PANGOFT
-#include <pango/pangofc-fontmap.h>
-#endif
-
 
 static char *arg_output_dir = NULL;
 static gboolean flip = FALSE;
@@ -238,22 +234,6 @@ apply_mask_to_pixbuf (GdkPixbuf *pixbuf)
   return copy;
 }
 
-static void
-maybe_add_test_fonts (void)
-{
-#ifdef HAVE_PANGOFT
-  const char *dir;
-
-  dir = g_getenv ("TEST_FONT_DIR");
-
-  if (dir && g_file_test (dir, G_FILE_TEST_EXISTS))
-    {
-      FcConfig *config = FcConfigGetCurrent ();
-      FcConfigAppFontAddDir (config, (const FcChar8 *) dir);
-    }
-#endif
-}
-
 /*
  * Non-option arguments:
  *   1) .node file to compare
@@ -274,8 +254,6 @@ main (int argc, char **argv)
   GOptionContext *context;
   GdkTexture *diff_texture;
 
-  maybe_add_test_fonts ();
-
   (g_test_init) (&argc, &argv, NULL);
 
   context = g_option_context_new ("NODE REF - run GSK node tests");

testsuite/gsk/compare/big-box-glyph-nocairo.node

@@ -1,7 +1,21 @@
 transform {
   transform: scale(30);
   child: text {
-    font: "text-mixed-color 7.5";
+    font: "text-mixed-color 7.5" url("data:font/ttf;base64,\
+AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
     glyphs: 7 10;
   }
 }

testsuite/gsk/compare/big-box-glyph.node

@@ -0,0 +1,29 @@
+transform {
+  transform: scale(30);
+  child: text {
+    font: "text-mixed-color 7.5" url("data:font/ttf;base64,\
+AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
+    glyphs: 7 10;
+  }
+}
+color {
+  bounds: 144 -305 10 10;
+  color: rgb(0,0,0);
+}
+color {
+  bounds: 144 -5 10 10;
+  color: rgb(0,0,0);
+}

testsuite/gsk/compare/repeat-repeats.node

@@ -1,5 +1,5 @@
 repeat {
-  bounds: 0 0 4000 4000;
+  bounds: 0 0 200 200;
   child: container {
     color {
       bounds: 0 0 1 1;

testsuite/gsk/compare/text-glyph-lsb.node

@@ -0,0 +1,18 @@
+text {
+  font: "text-mixed-color 30" url("data:font/ttf;base64,\
+AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
+  glyphs: 1 40, 1 40, 8 40, 1 40;
+}

testsuite/gsk/compare/text-mixed-color-colrv1.node

@@ -1,4 +1,18 @@
 text {
-  font: "text-mixed-color-colrv1 15";
+  font: "text-mixed-color-colrv1 15" url("data:font/ttf;base64,\
+AAEAAAAKAIAAAwAgQ09MUhc9T40AAAI4AAAAe0NQQUwB/wATAAACtAAAABpjbWFwAHUAPQAAATgA\
+AAA0Z2x5Zn7NhtgAAAF8AAAAkGhlYWQmof0NAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AAAAAAEoAAAAEGxvY2EAbACQAAABbAAAABBtYXhwAAkABQAAAQgAAAAgbmFtZR9CFpQAAAIMAAAA\
+KQABAAAAARmaAQnTZV8PPPUAAggAAAAAAOHCPQAAAAAA4cpZfQAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAHAAQAAQAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAMAAAAMAAQAKAAAAAYABAABAAIAIABG\
+//8AAAAgAEH////g/8AAAQAAAAAAAAAAAAAADAAYACQAMAA8AEgAAQAAAAAEAAgAAAMAADEhESEE\
+APwACAAAAQAAAAAEAAgAAAMAADEhESEEAPwACAAAAQAAAAAEAAgAAAMAADEhESEEAPwACAAAAQAA\
+AAAEAAgAAAMAADEhESEEAPwACAAAAQAAAAAEAAgAAAMAADEhESEEAPwACAAAAQAAAAAEAAgAAAMA\
+ADEhESEEAPwACAAAAAABABIAAQAAAAAAAQAXAAB0ZXh0LW1peGVkLWNvbG9yLWNvbHJ2MQAAAAAB\
+AAAAAAAAAAAAAAAAAAAAIgAAAEoAAAAAAAAAAAAAAAAAAAADAAQAAAAWAAUAAAAcAAYAAAAiAQEA\
+AAAAAQEAAAABAQEAAAACAAAAAwAAABAAAAAbAAAAJgoAAAYAAQIAAEAACgAABgACAgABQAAKAAAG\
+AAMCAAJAAAAAAAADAAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
   glyphs: 1 20, 2 20, 3 20, 4 20 0 0 color, 5 20 0 0 color, 6 20 0 0 color;
 }

testsuite/gsk/compare/text-mixed-color-nocairo.node

@@ -1,7 +1,21 @@
 transform {
   transform: translate(0, 100);
   child: text {
-    font: "text-mixed-color 20";
+    font: "text-mixed-color 20" url("data:font/ttf;base64,\
+AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
     glyphs: 1 20, 2 20, 3 20, 4 20 0 0 color, 5 20 0 0 color, 6 20 0 0 color;
   }
 }

testsuite/gsk/fonts/text-mixed-color-colrv1.ttx

@@ -204,7 +204,7 @@
   </CPAL>
 
   <name>
-    <namerecord nameID="0" platformID="1" platEncID="0" langID="0x0" unicode="True">
+    <namerecord nameID="1" platformID="1" platEncID="0" langID="0x0" unicode="True">
       text-mixed-color-colrv1
     </namerecord>
   </name>

testsuite/gsk/fonts/text-mixed-color.ttx

@@ -11,6 +11,7 @@
     <GlyphID id="5" name="E"/>
     <GlyphID id="6" name="F"/>
     <GlyphID id="7" name="G"/>
+    <GlyphID id="8" name="H"/>
   </GlyphOrder>
 
   <head>
@@ -82,12 +83,13 @@
     <mtx name="E" width="1024" lsb="0"/>
     <mtx name="F" width="1024" lsb="0"/>
     <mtx name="G" width="1024" lsb="0"/>
+    <mtx name="H" width="1024" lsb="256" rsb="256"/>
   </hmtx>
 
   <loca>
   </loca>
 
-  <glyf> <!-- Will result in empty table -->
+  <glyf>
     <TTGlyph name=".notdef"/>
     <TTGlyph name="A">
       <contour>
@@ -158,6 +160,15 @@
       </contour>
       <instructions><assembly></assembly></instructions>
     </TTGlyph>
+    <TTGlyph name="H">
+      <contour>
+        <pt x="256" y="0" on="1"/>
+        <pt x="768" y="0" on="1"/>
+        <pt x="768" y="2048" on="1"/>
+        <pt x="256" y="2048" on="1"/>
+      </contour>
+      <instructions><assembly></assembly></instructions>
+    </TTGlyph>
   </glyf>
 
   <COLR>
@@ -184,7 +195,7 @@
   </CPAL>
 
   <name>
-    <namerecord nameID="0" platformID="1" platEncID="0" langID="0x0" unicode="True">
+    <namerecord nameID="1" platformID="1" platEncID="0" langID="0x0" unicode="True">
       text-mixed-color
     </namerecord>
   </name>
@@ -200,6 +211,7 @@
       <map code="0x45" name="E"/>
       <map code="0x46" name="F"/>
       <map code="0x47" name="G"/>
+      <map code="0x48" name="H"/>
     </cmap_format_4>
   </cmap>
 

testsuite/gsk/meson.build

@@ -136,6 +136,7 @@ compare_render_tests = [
   'stroke-fractional-translate-nogl',
   'stroke-opacity',
   'stroke-with-3d-contents-nogl-nocairo',
+  'text-glyph-lsb',
   'text-mixed-color-nocairo',
   'text-mixed-color-colrv1',
   'texture-coords',
@@ -384,10 +385,15 @@ node_parser_tests = [
   'text-fail.node',
   'text-fail.ref.node',
   'text-fail.errors',
+  'text-font-blob.node',
+  'text-font-blob.ref.node',
+  'text-font-errors.node',
+  'text-font-errors.ref.node',
+  'text-font-errors.errors',
   'text-no-color.node',
   'texture-fail.node',
   'texture-fail.ref.node',
-  'texture-fail.ref.errors',
+  'texture-fail.errors',
   'texture-names.node',
   'texture-scale-filters.node',
   'texture-scale-filters.ref.node',

testsuite/gsk/nodeparser/text-fail.errors

@@ -1,3 +1,3 @@
-<data>:4:3-7: error: GTK_CSS_PARSER_WARNING_SYNTAX
+<data>:3:11-12: error: GTK_CSS_PARSER_ERROR_UNKNOWN_VALUE
+<data>:4:11-12: error: GTK_CSS_PARSER_ERROR_UNKNOWN_VALUE
 <data>:6:3-9: error: GTK_CSS_PARSER_WARNING_SYNTAX
-<data>:8:1-2: error: GTK_CSS_PARSER_ERROR_UNKNOWN_VALUE

testsuite/gsk/nodeparser/text-fail.ref.node

@@ -1,4 +1,6 @@
-color {
-  bounds: 0 0 50 50;
-  color: rgb(255,0,204);
+text {
+  color: rgb(50,50,50);
+  font: "Cantarell 11";
+  glyphs: "N";
+  offset: 0 32.0186;
 }

testsuite/gsk/nodeparser/text-font-blob.node

@@ -0,0 +1,23 @@
+text {
+  font: "text-mixed-color 7.5" url("data:font/ttf;base64,\
+AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
+  glyphs: 7 10;
+}
+
+text {
+  font: "Cantarell 11";
+  glyphs: "Hello";
+}

testsuite/gsk/nodeparser/text-font-blob.ref.node

@@ -0,0 +1,21 @@
+text {
+  font: "text-mixed-color 7.5" url("data:font/ttf;base64,AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
+  glyphs: 7 10;
+}
+text {
+  font: "Cantarell 11";
+  glyphs: "Hello";
+}

testsuite/gsk/nodeparser/text-font-errors.errors

@@ -0,0 +1,2 @@
+<data>:21:32-36: error: GTK_CSS_PARSER_ERROR_UNKNOWN_VALUE
+<data>:50:23-24: error: GTK_CSS_PARSER_ERROR_UNKNOWN_VALUE

testsuite/gsk/nodeparser/text-font-errors.node

@@ -0,0 +1,52 @@
+text {
+  font: "text-mixed-color 7.5" url("data:font/ttf;base64,\
+AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
+  glyphs: 7 10;
+}
+
+text {
+  font: "text-mixed-color 7.5" url("data:font/ttf;base64,\
+AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
+  glyphs: 7 10;
+}
+
+text {
+  font: "text-mixed-color 7.5";
+  glyphs: 7 10;
+}
+
+text {
+  font: "Cantarell 11";
+  glyphs: "Hello";
+}
+
+text {
+  font: "Demon Cat 11";
+  glyphs: "Hello";
+}

testsuite/gsk/nodeparser/text-font-errors.ref.node

@@ -0,0 +1,33 @@
+text {
+  font: "text-mixed-color 7.5" url("data:font/ttf;base64,AAEAAAAKAIAAAwAgQ09MUgATAEEAAAJ8AAAALENQQUwB/wATAAACqAAAABpjbWFwAHcAPQAAATwA\
+AAA0Z2x5Zu8g4kAAAAGEAAAA0mhlYWQmofyJAAAArAAAADZoaGVhDAEEAgAAAOQAAAAkaG10eAQA\
+AQAAAAEoAAAAFGxvY2EAyAD5AAABcAAAABRtYXhwAAwACQAAAQgAAAAgbmFtZX7VdrQAAAJYAAAA\
+IgABAAAAARmajs74k18PPPUAAggAAAAAAOHCPQAAAAAA4cpY+QAAAAAEAAgAAAAAAQACAAAAAAAA\
+AAEAAAgAAAAAAAQAAAAAAAQAAAEAAAAAAAAAAAAAAAAAAAABAAEAAAAJAAgAAgAAAAAAAQAAAAAA\
+AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAABAAAAAAEAAAADAAAADAAEACgAAAAGAAQAAQAC\
+ACAASP//AAAAIABB////4P/AAAEAAAAAAAAAAAAAAAwAGAAkADAAPABIAFwAaQABAAAAAAQACAAA\
+AwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA\
+/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAAAAQACAAAAwAAMSERIQQA/AAIAAABAAAA\
+AAQACAAAAwAAMSERIQQA/AAIAAACAAAAAAQACAAAAwAHAAAxIREhExEhEQQA/AAFA/YIAPgFB/b4\
+CgAAAQEAAAADAAgAAAMAACEhESEBAAIA/gAIAAAAAAAAAQASAAEAAAAAAAEAEAAAdGV4dC1taXhl\
+ZC1jb2xvcgAAAAAAAwAAAA4AAAAgAAMABAAAAAEABQABAAEABgACAAEAAgAAAAMAAQADAAIAAAAD\
+AAEAAwAAAA4AAAAA//8A/wD//wAA/wAA\
+");
+  glyphs: 7 10;
+}
+text {
+  font: "Cantarell 11";
+  glyphs: 7 10;
+}
+text {
+  font: "text-mixed-color 7.5";
+  glyphs: 7 10;
+}
+text {
+  font: "Cantarell 11";
+  glyphs: "Hello";
+}
+text {
+  font: "Cantarell 11";
+  glyphs: "Hello";
+}

tools/gtk-rendernode-tool-benchmark.c

@@ -0,0 +1,151 @@
+/*  Copyright 2024 Red Hat, Inc.
+ *
+ * GTK is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * GTK is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with GTK; see the file COPYING.  If not,
+ * see <http://www.gnu.org/licenses/>.
+ *
+ * Author: Benjamin Otte
+ */
+
+#include "config.h"
+
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+
+#include <glib/gi18n-lib.h>
+#include <glib/gprintf.h>
+#include <glib/gstdio.h>
+#include <gtk/gtk.h>
+#include "gtk-rendernode-tool.h"
+
+static void
+benchmark_node (GskRenderNode *node,
+                const char    *renderer_name,
+                guint          runs,
+                gboolean       download)
+{
+  GError *error = NULL;
+  GskRenderer *renderer;
+  guint i;
+
+  renderer = create_renderer (renderer_name, &error);
+  if (renderer == NULL)
+    {
+      g_printerr ("Could not benchmark renderer \"%s\": %s\n", renderer_name, error->message);
+      g_clear_error (&error);
+      return;
+    }
+
+  for (i = 0; i < runs; i++)
+    {
+      GdkTexture *texture;
+      gint64 start_time, end_time, duration;
+
+      start_time = g_get_monotonic_time ();
+
+      texture = gsk_renderer_render_texture (renderer, node, NULL);
+      if (download)
+        {
+          GdkTextureDownloader *downloader;
+          GBytes *bytes;
+          gsize stride;
+
+          downloader = gdk_texture_downloader_new (texture);
+          bytes = gdk_texture_downloader_download_bytes (downloader, &stride);
+          g_bytes_unref (bytes);
+          gdk_texture_downloader_free (downloader);
+        }
+
+      end_time = g_get_monotonic_time ();
+
+      duration = end_time - start_time;
+      g_print ("%s\t%lld.%03ds\n",
+               renderer_name,
+               (long long) duration / G_USEC_PER_SEC,
+               (int) ((duration * 1000 / G_USEC_PER_SEC) % 1000)); 
+      g_object_unref (texture);
+    }
+
+  gsk_renderer_unrealize (renderer);
+  g_object_unref (renderer);
+}
+
+void
+do_benchmark (int          *argc,
+              const char ***argv)
+{
+  GOptionContext *context;
+  char **filenames = NULL;
+  char **renderers = NULL;
+  gboolean nodownload = FALSE;
+  int runs = 3;
+  const GOptionEntry entries[] = {
+    { "renderer", 0, 0, G_OPTION_ARG_STRING_ARRAY, &renderers, N_("Add renderer to benchmark"), N_("RENDERER") },
+    { "runs", 0, 0, G_OPTION_ARG_INT, &runs, N_("Number of runs with each renderer"), N_("RUNS") },
+    { "no-download", 0, 0, G_OPTION_ARG_NONE, &nodownload, N_("Dont download result/wait for GPU to finish"), NULL },
+    { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &filenames, NULL, N_("FILE…") },
+    { NULL, }
+  };
+  GskRenderNode *node;
+  GError *error = NULL;
+  gsize i;
+
+  if (gdk_display_get_default () == NULL)
+    {
+      g_printerr (_("Could not initialize windowing system\n"));
+      exit (1);
+    }
+
+  g_set_prgname ("gtk4-rendernode-tool benchmark");
+  context = g_option_context_new (NULL);
+  g_option_context_set_translation_domain (context, GETTEXT_PACKAGE);
+  g_option_context_add_main_entries (context, entries, NULL);
+  g_option_context_set_summary (context, _("Benchmark rendering of a .node file."));
+
+  if (!g_option_context_parse (context, argc, (char ***)argv, &error))
+    {
+      g_printerr ("%s\n", error->message);
+      g_error_free (error);
+      exit (1);
+    }
+
+  g_option_context_free (context);
+
+  if (filenames == NULL)
+    {
+      g_printerr (_("No .node file specified\n"));
+      exit (1);
+    }
+
+  if (g_strv_length (filenames) > 1)
+    {
+      g_printerr (_("Can only benchmark a single .node file\n"));
+      exit (1);
+    }
+
+  if (renderers == NULL || renderers[0] == NULL)
+    renderers = g_strdupv ((char **) (const char *[]) { "gl", "ngl", "vulkan", "cairo", NULL });
+  
+  node = load_node_file (filenames[0]);
+
+  for (i = 0; renderers[i] != NULL; i++)
+    {
+      benchmark_node (node, renderers[i], runs, !nodownload);
+    }
+
+  gsk_render_node_unref (node);
+
+  g_strfreev (filenames);
+  g_strfreev (renderers);
+}

tools/gtk-rendernode-tool-render.c

@@ -143,14 +143,13 @@ render_file (const char *filename,
     {
       GdkTexture *texture;
       GskRenderer *renderer;
-      GdkSurface *window;
 
-      if (renderer_name)
-        g_object_set_data_full (G_OBJECT (gdk_display_get_default ()), "gsk-renderer",
-                                g_strdup (renderer_name), g_free);
-
-      window = gdk_surface_new_toplevel (gdk_display_get_default ());
-      renderer = gsk_renderer_new_for_surface (window);
+      renderer = create_renderer (renderer_name, &error);
+      if (renderer == NULL)
+        {
+          g_printerr (_("Failed to create renderer: %s\n"), error->message);
+          exit (1);
+        }
 
       texture = gsk_renderer_render_texture (renderer, node, NULL);
 

tools/gtk-rendernode-tool-utils.c

@@ -29,6 +29,9 @@
 #include <gtk/gtk.h>
 #include "gtk-rendernode-tool.h"
 
+#ifdef GDK_WINDOWING_BROADWAY
+#include <gsk/broadway/gskbroadwayrenderer.h>
+#endif
 
 static void
 deserialize_error_func (const GskParseLocation *start,
@@ -73,3 +76,62 @@ load_node_file (const char *filename)
 
   return gsk_render_node_deserialize (bytes, deserialize_error_func, NULL);
 }
+
+/* keep in sync with gsk/gskrenderer.c */
+static GskRenderer *
+get_renderer_for_name (const char *renderer_name)
+{
+  if (renderer_name == NULL)
+    return NULL;
+#ifdef GDK_WINDOWING_BROADWAY
+  else if (g_ascii_strcasecmp (renderer_name, "broadway") == 0)
+    return gsk_broadway_renderer_new ();
+#endif
+  else if (g_ascii_strcasecmp (renderer_name, "cairo") == 0)
+    return gsk_cairo_renderer_new ();
+  else if (g_ascii_strcasecmp (renderer_name, "opengl") == 0 ||
+           g_ascii_strcasecmp (renderer_name, "gl") == 0)
+    return gsk_gl_renderer_new ();
+  else if (g_ascii_strcasecmp (renderer_name, "ngl") == 0)
+    return gsk_ngl_renderer_new ();
+#ifdef GDK_RENDERING_VULKAN
+  else if (g_ascii_strcasecmp (renderer_name, "vulkan") == 0)
+    return gsk_vulkan_renderer_new ();
+#endif
+  else
+    return NULL;
+}
+
+GskRenderer *
+create_renderer (const char *name, GError **error)
+{
+  GskRenderer *renderer;
+
+  if (name == NULL)
+    {
+      /* awwwwwkward - there should be code to get the
+       * default renderer without a surface */
+      static GdkSurface *window = NULL;
+
+      if (window == NULL)
+        window = gdk_surface_new_toplevel (gdk_display_get_default ());
+      return gsk_renderer_new_for_surface (window);
+    }
+
+  renderer = get_renderer_for_name (name);
+
+  if (renderer == NULL)
+    {
+      g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
+                   "No renderer named \"%s\"", name);
+      return NULL;
+    }
+
+  if (!gsk_renderer_realize_for_display (renderer, gdk_display_get_default (), error))
+    {
+      g_object_unref (renderer);
+      return NULL;
+    }
+
+  return renderer;
+}

tools/gtk-rendernode-tool.c

@@ -38,6 +38,7 @@ usage (void)
              "Perform various tasks on GTK render nodes.\n"
              "\n"
              "Commands:\n"
+             "  benchmark    Benchmark rendering of a node\n"
              "  info         Provide information about the node\n"
              "  show         Show the node\n"
              "  render       Take a screenshot of the node\n"
@@ -113,6 +114,8 @@ main (int argc, const char *argv[])
     do_render (&argc, &argv);
   else if (strcmp (argv[0], "info") == 0)
     do_info (&argc, &argv);
+  else if (strcmp (argv[0], "benchmark") == 0)
+    do_benchmark (&argc, &argv);
   else
     usage ();
 

tools/gtk-rendernode-tool.h

@@ -1,8 +1,10 @@
 
 #pragma once
 
-void do_show    (int *argc, const char ***argv);
-void do_render  (int *argc, const char ***argv);
-void do_info    (int *argc, const char ***argv);
+void do_benchmark   (int *argc, const char ***argv);
+void do_info        (int *argc, const char ***argv);
+void do_show        (int *argc, const char ***argv);
+void do_render      (int *argc, const char ***argv);
 
 GskRenderNode *load_node_file (const char *filename);
+GskRenderer   *create_renderer (const char *name, GError **error);

tools/meson.build

@@ -41,6 +41,7 @@ gtk_tools = [
                          'gtk-builder-tool-preview.c',
                          'fake-scope.c'], [libgtk_dep] ],
   ['gtk4-rendernode-tool', ['gtk-rendernode-tool.c',
+                        'gtk-rendernode-tool-benchmark.c',
                         'gtk-rendernode-tool-info.c',
                         'gtk-rendernode-tool-render.c',
                         'gtk-rendernode-tool-show.c',