Add docs for gtk_widget_get_preferred_size_and_baseline

This allows baselines to propagate from the child of the eventbox.

NEWS

@@ -1,162 +1,3 @@
-Overview of Changes in GTK+ 3.8.2
-=================================
-
-* Bugs fixed:
- 504901 GtkCellRendererCombo requires click-and-hold
- 695120 GtkMenu and GdkWindow sizes can get out of sync
- 698051 Typo in documentation comment
- 698181 Document icon-shadow CSS property
- 699104 when nothing is selected, Add to Bookmarks is enabled...
- 699239 Choose DnD/tooltip widget better on GtkOverlay and ot...
- 699750 Print dialog crashes when printer does not provide pr...
- 699901 GTK CSS keybinding broken
- 699929 GtkCheckMenuItem: remove an unused boolean field
- 700007 Various small improvements
- 700079 Fix accels added after the window was shown not working
-
-Translation updates:
- Brazilian Portuguese
- German
- Italian
- Japanese
- Lithuanian
- Norwegian bokmål
- Russian
-
-
-Overview of Changes in GTK+ 3.8.1
-=================================
-
-* Broadway backend improvements:
- - Ensure window sizes are synched right
- - Sync surface updates with paint clock
- - Add support for password authentication
- - Reuse surfaces passed to server
-
-* CSS improvements:
- - Add cycle detection to color resolving
-
-* Bug fixes
- 675649 gtk-demo: Fix typo
- 681446 gtkdnd memory leak
- 685419 gtkprintbackendfile: Infinite loop in _cairo_write()
- 685420 Critical warnings when GtkPrintJob is released too early
- 690275 scrolling on other windows is applied when coming back...
- 696370 GtkOverlay doesn't work on top of GtkClutterEmbed
- 696622 gtk option printer widget segfault in epiphany
- 696623 GtkOverlay with a revealer produces warnings setting a...
- 696882 GtkWindow changes size after hide/show cycle
- 697144 Popup menu mnemonics fixes
- 697263 Impossible to set window transparency on 3.8
- 697427 Unreferencing GtkStatusIcon object causes abort
-
-* Translation updates
- Basque
- British English
- Catalan (Valencian)
- Czech
- Finnish
- Hungarian
- Indonesian
- Interlingua
- Kannada
- Malayalam
- Norwegian bokmål
- Polish
- Simplified Chinese
- Slovak
- Slovenian
-
-
-Overview of Changes in GTK+ 3.8.0
-=================================
-
-* Bug fixes
- 674759 GtkLabel: wrong value of "mnemonic-keyval" when...
- 695493 testgtk: issues with the color selection example
- 696051 vertical grid lines in rtl mode
- 696171 GtkAssistant highlighted font unreadable
- 696202 Add GtkSpinner animation back to Win32 theme
- 696232 win32: do not crash on invalid utf8 conversion
- 696405 appchooserbutton: filter out applications not...
- 696546 Fix a crash in gtk_print_backend_cups_finalize()
- 696553 Fix a crash in avahi_create_browsers()
-        Use natural size to set treeview adjustments
-
-* Translation updates
- Aragonese
- Czech
- French
- Galician
- German
- Gujarati
- Hindi
- Hungarian
- Italian
- Kazakh
- Marathi
- Odia
-  Persian
- Punjabi
- Russian
- Slovenian
- Tamil
- Traditional Chinese
- Ukrainian
-
-
-Overview of Changes in GTK+ 3.7.14
-==================================
-
-* A lot of filechooser button fixes
-
-* Bugs fixed:
- 586367 In local_only mode, file chooser should return native...
- 671939 crash on exit
- 674759 GtkLabel: wrong value of "mnemonic-keyval" when "use-...
- 691040 selection is reported incorrectly in file chooser button
- 694339 Fix build of GTK+ on Windows
- 695200 Switching apps while a combobox open makes the parent...
- 695278 Avoid passing a NULL title to setTitle
- 695304 GtkTextView: don't popdown a bubble if we don't have one
- 695312 Initial 'text' set in the non-numeric-only GtkSpinBut...
- 695375 GtkEntryAccessible: also handle entry icon tooltip NU...
- 695391 wayland documentation section id is "gtk-osx"
- 695473 treeview: fix a critical warning
- 695482 Universal Access panel appears jumbled and horrible a...
- 695682 Cannot build docs for wayland-only build
- 695714 Getting of printer info can hang
- 695715 Use DBus calls instead of Avahi API
- 695772 Different appearance of menus within Audacious
- 695783 GtkApplication: Allow passing windows on non-X11 targets
- 695874 GtkFontChooser docs
- 695948 GtkFontButton sets wrong show-preview-entry
-
-* Translation updates:
- Arabic
- Assamese
- Belarusian
- Brazilian Portuguese
- Catalan
- Danish
- Finnish
- French
- Galician
- German
- Greek
- Indonesian
- Kazakh
- Lithuanian
- Korean
- Polish
- Portuguese
- Punjabi
- Serbian
- Slovenian
- Spanish
- Uyghur
-
-
 Overview of Changes in GTK+ 3.7.12
 ==================================
 

build/win32/vs10/gdk-win32.vcxproj

@@ -75,7 +75,7 @@
       <PreprocessorDefinitions>_DEBUG;G_ENABLE_DEBUG;$(GdkDefines);INSIDE_GDK_WIN32;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>

build/win32/vs10/gdk.vcxprojin

@@ -79,7 +79,7 @@
       <PreprocessorDefinitions>_DEBUG;G_ENABLE_DEBUG;$(GdkDefines);%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>

build/win32/vs10/gtk+.props

@@ -576,7 +576,7 @@ copy ..\..\..\gtk\deprecated\gtkvseparator.h $(CopyDir)\include\gtk-$(ApiVersion
 copy ..\..\..\gtk\deprecated\gtkvpaned.h $(CopyDir)\include\gtk-$(ApiVersion)\gtk\deprecated
 
 
-mkdir $(CopyDir)\include\gtk-$(ApiVersion)\gtk\a11y
+mkdir $(CopyDir)\include\gtk-$(ApiVersion)\a11y
 
 
 copy ..\..\..\gtk\a11y\gtkarrowaccessible.h $(CopyDir)\include\gtk-$(ApiVersion)\gtk\a11y

build/win32/vs10/gtk.vcxprojin

@@ -79,7 +79,7 @@
       <PreprocessorDefinitions>_DEBUG;G_ENABLE_DEBUG;$(GtkDefines);%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>

build/win32/vs10/gtk3-demo.vcxproj

@@ -79,7 +79,7 @@
       <PreprocessorDefinitions>_DEBUG;$(GtkPrefixDefine);%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
-      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>

build/win32/vs9/gdk-win32.vcproj

@@ -35,7 +35,7 @@
 				PreprocessorDefinitions="_DEBUG;G_ENABLE_DEBUG;$(GdkDefines);INSIDE_GDK_WIN32"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
-				RuntimeLibrary="2"
+				RuntimeLibrary="3"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
 				DebugInformationFormat="4"

build/win32/vs9/gdk.vcprojin

@@ -35,7 +35,7 @@
 				PreprocessorDefinitions="_DEBUG;G_ENABLE_DEBUG;$(GdkDefines)"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
-				RuntimeLibrary="2"
+				RuntimeLibrary="3"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
 				DebugInformationFormat="4"

build/win32/vs9/gtk+.vsprops

@@ -359,7 +359,7 @@ copy ..\..\..\gtk\deprecated\gtkvscrollbar.h $(CopyDir)\include\gtk-$(ApiVersion
 copy ..\..\..\gtk\deprecated\gtkvseparator.h $(CopyDir)\include\gtk-$(ApiVersion)\gtk\deprecated

 copy ..\..\..\gtk\deprecated\gtkvpaned.h $(CopyDir)\include\gtk-$(ApiVersion)\gtk\deprecated

 
-mkdir $(CopyDir)\include\gtk-$(ApiVersion)\gtk\a11y

+mkdir $(CopyDir)\include\gtk-$(ApiVersion)\a11y

 
 copy ..\..\..\gtk\a11y\gtkarrowaccessible.h $(CopyDir)\include\gtk-$(ApiVersion)\gtk\a11y

 copy ..\..\..\gtk\a11y\gtkbooleancellaccessible.h $(CopyDir)\include\gtk-$(ApiVersion)\gtk\a11y


build/win32/vs9/gtk.vcprojin

@@ -35,7 +35,7 @@
 				PreprocessorDefinitions="_DEBUG;G_ENABLE_DEBUG;$(GtkDefines)"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
-				RuntimeLibrary="2"
+				RuntimeLibrary="3"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
 				DebugInformationFormat="4"

build/win32/vs9/gtk3-demo.vcproj

@@ -35,7 +35,7 @@
 				PreprocessorDefinitions="_DEBUG;$(GtkPrefixDefine)"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
-				RuntimeLibrary="2"
+				RuntimeLibrary="3"
 				UsePrecompiledHeader="0"
 				WarningLevel="3"
 				DebugInformationFormat="4"

configure.ac

@@ -9,9 +9,9 @@
 # set GTK_BINARY_AGE and GTK_INTERFACE_AGE to 0.
 
 m4_define([gtk_major_version], [3])
-m4_define([gtk_minor_version], [8])
-m4_define([gtk_micro_version], [2])
-m4_define([gtk_interface_age], [2])
+m4_define([gtk_minor_version], [9])
+m4_define([gtk_micro_version], [0])
+m4_define([gtk_interface_age], [0])
 m4_define([gtk_binary_age],
           [m4_eval(100 * gtk_minor_version + gtk_micro_version)])
 m4_define([gtk_version],
@@ -350,7 +350,7 @@ if test "$enable_win32_backend" = "yes"; then
   backend_immodules="$backend_immodules,ime"
   GDK_WINDOWING="$GDK_WINDOWING
 #define GDK_WINDOWING_WIN32"
-  GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -lgdi32 -limm32 -lshell32 -lole32 -Wl,-luuid -lwinmm"
+  GDK_EXTRA_LIBS="$GDK_EXTRA_LIBS -lgdi32 -limm32 -lshell32 -lole32 -Wl,-luuid"
   AM_CONDITIONAL(USE_WIN32, true)
   PANGO_PACKAGES="pangowin32 pangocairo"
 else
@@ -1242,6 +1242,7 @@ if test "$have_gio_unix" = "yes"; then
 else
   GDK_GIO_PACKAGE=gio-2.0
 fi
+AM_CONDITIONAL(HAVE_GIO_UNIX, test "$have_gio_unix" = "yes")
 
 # Check for Pango flags
 

demos/gtk-demo/main.c

@@ -403,7 +403,7 @@ static GtkWidget *create_text (GtkWidget **text_view, gboolean is_source);
 static void
 add_data_tab (const gchar *demoname)
 {
-  gchar *resource_dir, *resource_name, *content_type, *content_mime;
+  gchar *resource_dir, *resource_name, *content_type;
   gchar **resources;
   GBytes *bytes;
   GtkWidget *widget, *label;
@@ -427,20 +427,17 @@ add_data_tab (const gchar *demoname)
                                            g_bytes_get_data (bytes, NULL),
                                            g_bytes_get_size (bytes),
                                            NULL);
-      content_mime = g_content_type_get_mime_type (content_type);
 
       /* In theory we should look at all the mime types gdk-pixbuf supports
        * and go from there, but we know what file types we've added.
        */
-      if (g_content_type_is_a (content_mime, "image/png") ||
-          g_content_type_is_a (content_mime, "image/gif") ||
-          g_content_type_is_a (content_mime, "image/jpeg"))
+      if (g_content_type_is_a (content_type, "image/png") ||
+          g_content_type_is_a (content_type, "image/gif") ||
+          g_content_type_is_a (content_type, "image/jpeg"))
         {
           widget = gtk_image_new_from_resource (resource_name);
         }
-      else if (g_content_type_is_a (content_mime, "text/plain") ||
-               g_content_type_is_a (content_mime, "application/x-ext-ui") ||
-               g_content_type_is_a (content_mime, "text/css"))
+      else if (g_content_type_is_a (content_type, "text/plain"))
         {
           GtkTextBuffer *buffer;
           GtkWidget *textview;
@@ -452,8 +449,7 @@ add_data_tab (const gchar *demoname)
         }
       else
         {
-
-          g_warning ("Don't know how to display resource '%s' of type '%s'\n", resource_name, content_mime);
+          g_warning ("Don't know how to display resource '%s' of type '%s'\n", resource_name, content_type);
           widget = NULL;
         }
 
@@ -462,7 +458,6 @@ add_data_tab (const gchar *demoname)
       gtk_widget_show (label);
       gtk_notebook_append_page (GTK_NOTEBOOK (notebook), widget, label);
 
-      g_free (content_mime);
       g_free (content_type);
       g_free (resource_name);
       g_bytes_unref (bytes);

demos/gtk-demo/textscroll.c

@@ -85,7 +85,7 @@ scroll_to_bottom (GtkTextView *textview)
   gtk_text_iter_set_line_offset (&iter, 0);
 
   /* and place the mark at iter. the mark will stay there after we
-   * insert some text at the end because it has left gravity.
+   * insert some text at the end because it has right gravity.
    */
   mark = gtk_text_buffer_get_mark (buffer, "scroll");
   gtk_text_buffer_move_mark (buffer, mark, &iter);

docs/reference/gtk/broadwayd.xml

@@ -54,15 +54,6 @@ Start your applications like this:
 BROADWAY_DISPLAY=:5 gtk3-demo
 </programlisting>
 
-You can add password protection for your session by creating a file in
-<filename>$XDG_CONFIG_HOME/broadway.passwd</filename> or <filename>$HOME/.config/broadway.passwd</filename>
-with a crypt(3) style password hash.
-
-A simple way to generate it is with openssl:
-<programlisting>
-openssl passwd -1  > ~/.config/broadway.passwd
-</programlisting>
-
 </para>
 </refsect1>
 

docs/reference/gtk/gtk-docs.sgml

@@ -235,6 +235,7 @@
       <xi:include href="xml/gtknotebook.xml" />
       <xi:include href="xml/gtkexpander.xml" />
       <xi:include href="xml/gtkoverlay.xml" />
+      <xi:include href="xml/gtkheaderbar.xml" />
       <xi:include href="xml/gtkorientable.xml" />
     </chapter>
 
@@ -416,6 +417,10 @@
     <title>Index of new symbols in 3.8</title>
     <xi:include href="xml/api-index-3.8.xml"><xi:fallback /></xi:include>
   </index>
+  <index id="api-index-3-10" role="3.10">
+    <title>Index of new symbols in 3.10</title>
+    <xi:include href="xml/api-index-3.10.xml"><xi:fallback /></xi:include>
+  </index>
 
   <xi:include href="xml/annotation-glossary.xml"><xi:fallback /></xi:include>
 

docs/reference/gtk/gtk3-sections.txt

@@ -5513,6 +5513,7 @@ gtk_window_get_resize_grip_area
 gtk_window_get_application
 gtk_window_set_application
 gtk_window_set_has_user_ref_count
+gtk_window_set_titlebar
 
 <SUBSECTION Standard>
 GTK_WINDOW
@@ -7494,3 +7495,29 @@ GTK_COLOR_CHOOSER_DIALOG_GET_CLASS
 GtkColorChooserDialogPrivate
 gtk_color_chooser_dialog_get_type
 </SECTION>
+
+<SECTION>
+<FILE>gtkheaderbar</FILE>
+<TITLE>GtkHeaderBar</TITLE>
+GtkHeaderBar
+gtk_header_bar_new
+gtk_header_bar_set_title
+gtk_header_bar_get_title
+gtk_header_bar_set_subtitle
+gtk_header_bar_get_subtitle
+gtk_header_bar_set_custom_title
+gtk_header_bar_get_custom_title
+gtk_header_bar_pack_start
+gtk_header_bar_pack_end
+
+<SUBSECTION Standard>
+GTK_TYPE_HEADER_BAR
+GTK_HEADER_BAR
+GTK_HEADER_BAR_CLASS
+GTK_IS_HEADER_BAR
+GTK_IS_HEADER_BAR_CLASS
+GTK_HEADER_BAR_GET_CLASS
+
+<SUBSECTION Private>
+gtk_header_bar_get_type
+</SECTION>

gdk/broadway/Makefile.am

@@ -83,7 +83,7 @@ broadwayd_SOURCES = \
 	broadway-output.h		\
 	broadway-output.c
 
-broadwayd_LDADD = $(GDK_DEP_LIBS) -lrt -lcrypt
+broadwayd_LDADD = $(GDK_DEP_LIBS) -lrt
 
 MAINTAINERCLEANFILES = $(broadway_built_sources)
 EXTRA_DIST += $(broadway_built_sources)

gdk/broadway/broadway-output.c

@@ -317,13 +317,6 @@ broadway_output_get_next_serial (BroadwayOutput *output)
   return output->serial;
 }
 
-void
-broadway_output_set_next_serial (BroadwayOutput *output,
-				 guint32 serial)
-{
-  output->serial = serial;
-}
-
 
 /************************************************************************
  *                     Core rendering operations                        *
@@ -478,24 +471,6 @@ broadway_output_new_surface(BroadwayOutput *output,
   append_bool (output, is_temp);
 }
 
-void
-broadway_output_request_auth (BroadwayOutput *output)
-{
-  write_header (output, BROADWAY_OP_REQUEST_AUTH);
-}
-
-void
-broadway_output_auth_ok (BroadwayOutput *output)
-{
-  write_header (output, BROADWAY_OP_AUTH_OK);
-}
-
-void
-broadway_output_disconnected (BroadwayOutput *output)
-{
-  write_header (output, BROADWAY_OP_DISCONNECTED);
-}
-
 void
 broadway_output_show_surface(BroadwayOutput *output,  int id)
 {

gdk/broadway/broadway-output.h

@@ -23,8 +23,6 @@ BroadwayOutput *broadway_output_new             (GOutputStream  *out,
 void            broadway_output_free            (BroadwayOutput *output);
 int             broadway_output_flush           (BroadwayOutput *output);
 int             broadway_output_has_error       (BroadwayOutput *output);
-void            broadway_output_set_next_serial (BroadwayOutput *output,
-						 guint32         serial);
 guint32         broadway_output_get_next_serial (BroadwayOutput *output);
 void            broadway_output_new_surface     (BroadwayOutput *output,
 						 int             id,
@@ -33,9 +31,6 @@ void            broadway_output_new_surface     (BroadwayOutput *output,
 						 int             w,
 						 int             h,
 						 gboolean        is_temp);
-void            broadway_output_request_auth    (BroadwayOutput *output);
-void            broadway_output_auth_ok         (BroadwayOutput *output);
-void            broadway_output_disconnected    (BroadwayOutput *output);
 void            broadway_output_show_surface    (BroadwayOutput *output,
 						 int             id);
 void            broadway_output_hide_surface    (BroadwayOutput *output,

gdk/broadway/broadway-protocol.h

@@ -36,9 +36,6 @@ typedef enum {
   BROADWAY_OP_SET_TRANSIENT_FOR = 'p',
   BROADWAY_OP_PUT_RGB = 'i',
   BROADWAY_OP_FLUSH = 'f',
-  BROADWAY_OP_REQUEST_AUTH = 'l',
-  BROADWAY_OP_AUTH_OK = 'L',
-  BROADWAY_OP_DISCONNECTED = 'D',
 } BroadwayOpType;
 
 typedef struct {

gdk/broadway/broadway-server.c

@@ -2,8 +2,6 @@
 
 #include "broadway-output.h"
 
-#define _XOPEN_SOURCE /* for crypt */
-
 #include <glib.h>
 #include <glib/gprintf.h>
 #include "gdktypes.h"
@@ -11,10 +9,6 @@
 #include <string.h>
 #include <errno.h>
 #include <unistd.h>
-#include <crypt.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <fcntl.h>
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
@@ -25,7 +19,6 @@ typedef struct BroadwayWindow BroadwayWindow;
 struct _BroadwayServer {
   GObject parent_instance;
 
-  char *password;
   char *address;
   int port;
   GSocketService *service;
@@ -76,7 +69,6 @@ typedef struct HttpRequest {
 
 struct BroadwayInput {
   BroadwayServer *server;
-  BroadwayOutput *output;
   GSocketConnection *connection;
   GByteArray *buffer;
   GSource *source;
@@ -84,7 +76,6 @@ struct BroadwayInput {
   gint64 time_base;
   gboolean proto_v7_plus;
   gboolean binary;
-  gboolean active;
 };
 
 struct BroadwayWindow {
@@ -99,9 +90,6 @@ struct BroadwayWindow {
   gint32 transient_for;
 
   cairo_surface_t *last_surface;
-
-  char *cached_surface_name;
-  cairo_surface_t *cached_surface;
 };
 
 static void broadway_server_resync_windows (BroadwayServer *server);
@@ -112,8 +100,6 @@ static void
 broadway_server_init (BroadwayServer *server)
 {
   BroadwayWindow *root;
-  char *passwd_file;
-  char *password, *p;
 
   server->service = g_socket_service_new ();
   server->pointer_grab_window_id = -1;
@@ -122,22 +108,6 @@ broadway_server_init (BroadwayServer *server)
   server->id_ht = g_hash_table_new (NULL, NULL);
   server->id_counter = 0;
 
-  passwd_file = g_build_filename (g_get_user_config_dir (),
-				  "broadway.passwd", NULL);
-
-  if (g_file_get_contents (passwd_file,
-			   &password, NULL, NULL))
-    {
-      p = strchr (password, '\n');
-      if (p)
-	*p = 0;
-      g_strstrip (password);
-      if (strlen (password) > 3)
-	server->password = password;
-      else
-	g_free (password);
-    }
-
   root = g_new0 (BroadwayWindow, 1);
   root->id = server->id_counter++;
   root->width = 1024;
@@ -169,7 +139,7 @@ broadway_server_class_init (BroadwayServerClass * class)
   object_class->finalize = broadway_server_finalize;
 }
 
-static void start (BroadwayInput *input);
+static void start_output (HttpRequest *request, gboolean proto_v7_plus, gboolean binary);
 
 static void
 http_request_free (HttpRequest *request)
@@ -379,14 +349,6 @@ update_future_pointer_info (BroadwayServer *server, BroadwayInputPointerMsg *dat
   server->future_mouse_in_toplevel = data->mouse_window_id;
 }
 
-static gboolean
-verify_password (BroadwayServer *server, const char *password)
-{
-  char *hash;
-  hash = crypt (password, server->password);
-  return strcmp (hash, server->password) == 0;
-}
-
 static void
 parse_input_message (BroadwayInput *input, const char *message)
 {
@@ -395,22 +357,6 @@ parse_input_message (BroadwayInput *input, const char *message)
   char *p;
   gint64 time_;
 
-  if (!input->active)
-    {
-      /* The input has not been activated yet, handle auth/start */
-
-      if (message[0] != 'l' ||
-	  !verify_password (server, message+1))
-	{
-	  broadway_output_request_auth (input->output);
-	  broadway_output_flush (input->output);
-	}
-      else
-	start (input);
-
-      return;
-    }
-
   memset (&msg, 0, sizeof (msg));
 
   p = (char *)message;
@@ -624,7 +570,7 @@ parse_input (BroadwayInput *input)
 	      }
 	    break;
 	  case BROADWAY_WS_CNX_PING:
-	    broadway_output_pong (input->output);
+	    broadway_output_pong (server->output);
 	    break;
 	  case BROADWAY_WS_CNX_PONG:
 	    break; /* we never send pings, but tolerate pongs */
@@ -650,8 +596,7 @@ parse_input (BroadwayInput *input)
 
       if (buf[0] != 0)
 	{
-	  if (server->input == input)
-	    server->input = NULL;
+	  server->input = NULL;
 	  broadway_input_free (input);
 	  return;
 	}
@@ -668,8 +613,7 @@ parse_input (BroadwayInput *input)
 
 	  if (len > 0 && buf[0] != 0)
 	    {
-	      if (server->input == input)
-		server->input = NULL;
+	      server->input = NULL;
 	      broadway_input_free (input);
 	      break;
 	    }
@@ -696,16 +640,19 @@ queue_process_input_at_idle (BroadwayServer *server)
 }
 
 static void
-broadway_server_read_all_input_nonblocking (BroadwayInput *input)
+broadway_server_read_all_input_nonblocking (BroadwayServer *server)
 {
   GInputStream *in;
   gssize res;
   guint8 buffer[1024];
   GError *error;
+  BroadwayInput *input;
 
-  if (input == NULL)
+  if (server->input == NULL)
     return;
 
+  input = server->input;
+
   in = g_io_stream_get_input_stream (G_IO_STREAM (input->connection));
 
   error = NULL;
@@ -721,8 +668,7 @@ broadway_server_read_all_input_nonblocking (BroadwayInput *input)
 	  return;
 	}
 
-      if (input->server->input == input)
-	input->server->input = NULL;
+      server->input = NULL;
       broadway_input_free (input);
       if (res < 0)
 	{
@@ -740,7 +686,7 @@ broadway_server_read_all_input_nonblocking (BroadwayInput *input)
 static void
 broadway_server_consume_all_input (BroadwayServer *server)
 {
-  broadway_server_read_all_input_nonblocking (server->input);
+  broadway_server_read_all_input_nonblocking (server);
 
   /* Since we're parsing input but not processing the resulting messages
      we might not get a readable callback on the stream, so queue an idle to
@@ -755,10 +701,9 @@ input_data_cb (GObject  *stream,
 {
   BroadwayServer *server = input->server;
 
-  broadway_server_read_all_input_nonblocking (input);
+  broadway_server_read_all_input_nonblocking (server);
 
-  if (input->active)
-    process_input_messages (server);
+  process_input_messages (server);
 
   return TRUE;
 }
@@ -933,14 +878,15 @@ start_input (HttpRequest *request, gboolean binary)
   gsize len;
   GChecksum *checksum;
   char *origin, *host;
+  BroadwayServer *server;
   BroadwayInput *input;
   const void *data_buffer;
   gsize data_buffer_size;
   GInputStream *in;
   char *key_v7;
   gboolean proto_v7_plus;
-  GSocket *socket;
-  int flag = 1;
+
+  server = request->server;
 
 #ifdef DEBUG_WEBSOCKETS
   g_print ("incoming request:\n%s\n", request->request->str);
@@ -1087,11 +1033,15 @@ start_input (HttpRequest *request, gboolean binary)
       proto_v7_plus = FALSE;
     }
 
-  socket = g_socket_connection_get_socket (request->connection);
-  setsockopt (g_socket_get_fd (socket), IPPROTO_TCP,
-	      TCP_NODELAY, (char *) &flag, sizeof(int));
+
+  if (server->input != NULL)
+    {
+      broadway_input_free (server->input);
+      server->input = NULL;
+    }
 
   input = g_new0 (BroadwayInput, 1);
+
   input->server = request->server;
   input->connection = g_object_ref (request->connection);
   input->proto_v7_plus = proto_v7_plus;
@@ -1101,9 +1051,9 @@ start_input (HttpRequest *request, gboolean binary)
   input->buffer = g_byte_array_sized_new (data_buffer_size);
   g_byte_array_append (input->buffer, data_buffer, data_buffer_size);
 
-  input->output =
-    broadway_output_new (g_io_stream_get_output_stream (G_IO_STREAM (request->connection)),
-			 0, proto_v7_plus, binary);
+  server->input = input;
+
+  start_output (request, proto_v7_plus, binary);
 
   /* This will free and close the data input stream, but we got all the buffered content already */
   http_request_free (request);
@@ -1113,53 +1063,35 @@ start_input (HttpRequest *request, gboolean binary)
   g_source_set_callback (input->source, (GSourceFunc)input_data_cb, input, NULL);
   g_source_attach (input->source, NULL);
 
-  if (input->server->password)
-    {
-      broadway_output_request_auth (input->output);
-      broadway_output_flush (input->output);
-    }
-  else
-    start (input);
-
   /* Process any data in the pipe already */
   parse_input (input);
+  process_input_messages (server);
 
   g_strfreev (lines);
 }
 
 static void
-start (BroadwayInput *input)
+start_output (HttpRequest *request, gboolean proto_v7_plus, gboolean binary)
 {
+  GSocket *socket;
   BroadwayServer *server;
+  int flag = 1;
 
-  input->active = TRUE;
+  socket = g_socket_connection_get_socket (request->connection);
+  setsockopt(g_socket_get_fd (socket), IPPROTO_TCP,
+	     TCP_NODELAY, (char *) &flag, sizeof(int));
 
-  server = BROADWAY_SERVER (input->server);
-
-  if (server->output)
-    {
-      broadway_output_disconnected (server->output);
-      broadway_output_flush (server->output);
-    }
-
-  if (server->input != NULL)
-    {
-      broadway_input_free (server->input);
-      server->input = NULL;
-    }
-
-  server->input = input;
+  server = BROADWAY_SERVER (request->server);
 
   if (server->output)
     {
       server->saved_serial = broadway_output_get_next_serial (server->output);
       broadway_output_free (server->output);
     }
-  server->output = input->output;
 
-  broadway_output_set_next_serial (server->output, server->saved_serial);
-  broadway_output_auth_ok (server->output);
-  broadway_output_flush (server->output);
+  server->output =
+    broadway_output_new (g_io_stream_get_output_stream (G_IO_STREAM (request->connection)),
+			 server->saved_serial, proto_v7_plus, binary);
 
   broadway_server_resync_windows (server);
 
@@ -1167,8 +1099,6 @@ start (BroadwayInput *input)
     broadway_output_grab_pointer (server->output,
 				  server->pointer_grab_window_id,
 				  server->pointer_grab_owner_events);
-
-  process_input_messages (server);
 }
 
 static void
@@ -1419,12 +1349,6 @@ broadway_server_destroy_window (BroadwayServer *server,
       server->toplevels = g_list_remove (server->toplevels, window);
       g_hash_table_remove (server->id_ht,
 			   GINT_TO_POINTER (id));
-
-      if (window->cached_surface_name != NULL)
-	g_free (window->cached_surface_name);
-      if (window->cached_surface != NULL)
-	cairo_surface_destroy (window->cached_surface);
-
       g_free (window);
     }
 }
@@ -1659,11 +1583,6 @@ broadway_server_window_update (BroadwayServer *server,
 						       window->width,
 						       window->height);
 
-  g_assert (window->width == cairo_image_surface_get_width (window->last_surface));
-  g_assert (window->width == cairo_image_surface_get_width (surface));
-  g_assert (window->height == cairo_image_surface_get_height (window->last_surface));
-  g_assert (window->height == cairo_image_surface_get_height (surface));
-
   if (server->output != NULL)
     {
       if (window->last_synced)
@@ -1820,86 +1739,6 @@ broadway_server_ungrab_pointer (BroadwayServer *server,
   return serial;
 }
 
-static const cairo_user_data_key_t shm_cairo_key;
-
-typedef struct {
-  void *data;
-  gsize data_size;
-} ShmSurfaceData;
-
-static void
-shm_data_unmap (void *_data)
-{
-  ShmSurfaceData *data = _data;
-  munmap (data->data, data->data_size);
-  g_free (data);
-}
-
-cairo_surface_t *
-broadway_server_open_surface (BroadwayServer *server,
-			      guint32 id,
-			      char *name,
-			      int width,
-			      int height)
-{
-  BroadwayWindow *window;
-  ShmSurfaceData *data;
-  cairo_surface_t *surface;
-  gsize size;
-  void *ptr;
-  int fd;
-
-  window = g_hash_table_lookup (server->id_ht,
-				GINT_TO_POINTER (id));
-  if (window == NULL)
-    return NULL;
-
-  if (window->cached_surface_name != NULL &&
-      strcmp (name, window->cached_surface_name) == 0)
-    return cairo_surface_reference (window->cached_surface);
-
-  size = width * height * sizeof (guint32);
-
-  fd = shm_open(name, O_RDONLY, 0600);
-  if (fd == -1)
-    {
-      perror ("Failed to shm_open");
-      return NULL;
-    }
-
-  ptr = mmap(0, size, PROT_READ, MAP_SHARED, fd, 0);
-  (void) close(fd);
-
-  shm_unlink (name);
-
-  if (ptr == NULL)
-    return NULL;
-
-  data = g_new0 (ShmSurfaceData, 1);
-
-  data->data = ptr;
-  data->data_size = size;
-
-  surface = cairo_image_surface_create_for_data ((guchar *)data->data,
-						 CAIRO_FORMAT_RGB24,
-						 width, height,
-						 width * sizeof (guint32));
-  g_assert (surface != NULL);
-
-  cairo_surface_set_user_data (surface, &shm_cairo_key,
-			       data, shm_data_unmap);
-
-  if (window->cached_surface_name != NULL)
-    g_free (window->cached_surface_name);
-  window->cached_surface_name = g_strdup (name);
-
-  if (window->cached_surface != NULL)
-    cairo_surface_destroy (window->cached_surface);
-  window->cached_surface = cairo_surface_reference (surface);
-
-  return surface;
-}
-
 guint32
 broadway_server_new_window (BroadwayServer *server,
 			    int x,

gdk/broadway/broadway-server.h

@@ -78,10 +78,5 @@ gboolean            broadway_server_window_move_resize       (BroadwayServer   *
 							      int               y,
 							      int               width,
 							      int               height);
-cairo_surface_t * broadway_server_open_surface (BroadwayServer *server,
-						guint32 id,
-						char *name,
-						int width,
-						int height);
 
 #endif /* __BROADWAY_SERVER__ */

gdk/broadway/broadway.js

@@ -225,16 +225,34 @@ function flushSurface(surface)
 	    context.save();
 	    context.beginPath();
 
+	    var minx;
+	    var miny;
+	    var maxx;
+	    var maxy;
 	    for (var j = 0; j < cmd.rects.length; j++) {
 		var rect = cmd.rects[j];
 		context.rect(rect.x, rect.y, rect.w, rect.h);
+		if (j == 0) {
+		    minx = rect.x;
+		    miny = rect.y;
+		    maxx = rect.x + rect.w;
+		    maxy = rect.y + rect.h;
+		} else {
+		    if (rect.x < minx)
+			minx = rect.x;
+		    if (rect.y < miny)
+			miny = rect.y;
+		    if (rect.x + rect.w > maxx)
+			maxx = rect.x + rect.w;
+		    if (rect.y + rect.h > maxy)
+			maxy = rect.y + rect.h;
+		}
 	    }
 	    context.clip();
-	    // This seems to break chrome when src overlaps dest
-	    // But source-over should be fine for rgb surfaces anyway
-	    //context.globalCompositeOperation = "copy";
-	    context.drawImage(surface.canvas,
-			      cmd.dx, cmd.dy);
+	    context.globalCompositeOperation = "copy";
+	    context.drawImage(context.canvas,
+			      minx - cmd.dx, miny - cmd.dy, maxx - minx, maxy - miny,
+			      minx, miny, maxx - minx, maxy - miny);
 	    context.restore();
 	    break;
 
@@ -478,6 +496,12 @@ function cmdMoveResizeSurface(id, has_pos, x, y, has_size, w, h)
 	    var xOffset = surface.x;
 	    var yOffset = surface.y;
 
+	    var transientToplevel = getTransientToplevel(surface);
+	    if (transientToplevel) {
+		xOffset = surface.x - transientToplevel.x;
+		yOffset = surface.y - transientToplevel.y;
+	    }
+
 	    var element = surface.canvas;
 	    if (surface.frame) {
 		element = surface.frame;
@@ -519,21 +543,6 @@ function handleCommands(cmd)
 	var command = cmd.get_char();
 	lastSerial = cmd.get_32();
 	switch (command) {
-	case 'l':
-	    login ();
-	    break;
-
-	case 'L':
-	    if (loginDiv != null)
-		loginDiv.parentNode.removeChild(loginDiv);
-	    start ();
-	    break;
-
-	case 'D':
-	    alert ("disconnected");
-	    inputSocket = null;
-	    break;
-
 	case 's': // create new surface
 	    id = cmd.get_16();
 	    x = cmd.get_16s();
@@ -733,12 +742,8 @@ BinCommands.prototype.get_32 = function() {
 };
 BinCommands.prototype.get_image_url = function() {
     var size = this.get_32();
-    var png_blob = new Blob ([new Uint8Array (this.arraybuffer, this.pos, size)], {type:"image/png"});
-    var url;
-    if (window.webkitURL)
-	url = window.webkitURL.createObjectURL(png_blob);
-    else
-	url = window.URL.createObjectURL(png_blob, {oneTimeOnly: true});
+    var png_blob = new Blob ([this.arraybuffer.slice (this.pos, this.pos + size)], {type:"image/png"});
+    var url = URL.createObjectURL(png_blob, {oneTimeOnly: true});
     this.pos = this.pos + size;
     return url;
 };
@@ -2585,7 +2590,7 @@ function onMouseWheel(ev)
     var id = getSurfaceId(ev);
     var pos = getPositionsFromEvent(ev, id);
 
-    var offset = ev.detail ? ev.detail : -ev.wheelDelta;
+    var offset = ev.detail ? ev.detail : ev.wheelDelta;
     var dir = 0;
     if (offset > 0)
 	dir = 1;
@@ -2626,47 +2631,6 @@ function newWS(loc) {
     return ws;
 }
 
-function start()
-{
-    setupDocument(document);
-
-    var w, h;
-    w = window.innerWidth;
-    h = window.innerHeight;
-    window.onresize = function(ev) {
-	var w, h;
-	w = window.innerWidth;
-	h = window.innerHeight;
-	sendInput ("d", [w, h]);
-    };
-    sendInput ("d", [w, h]);
-}
-
-var loginDiv = null;
-function login()
-{
-    if (loginDiv == null) {
-	var div = document.createElement('div');
-	document.body.appendChild(div);
-	div.innerHTML = "Please enter password<br>";
-	div.style.marginTop = "40px";
-	div.style.textAlign = "center";
-
-	var input = document.createElement("input");
-	input.setAttribute("type", "password");
-	div.appendChild(input);
-	input.focus ();
-	input.onkeyup = function(e) {
-	    if (e.keyCode === 13 && input.value != "") {
-		inputSocket.send ("l" + input.value);
-	    }
-	}
-	loginDiv = div;
-    } else {
-	alert ("Wrong password");
-    }
-}
-
 function connect()
 {
     var url = window.location.toString();
@@ -2675,7 +2639,7 @@ function connect()
 	var params = query_string[1].split("&");
     }
 
-    var loc = window.location.toString().replace("http:", "ws:").replace("https:", "wss:");
+    var loc = window.location.toString().replace("http:", "ws:");
     loc = loc.substr(0, loc.lastIndexOf('/')) + "/socket";
 
     var supports_binary = newWS (loc + "-test").binaryType == "blob";
@@ -2688,13 +2652,23 @@ function connect()
 
     ws.onopen = function() {
 	inputSocket = ws;
+	var w, h;
+	w = window.innerWidth;
+	h = window.innerHeight;
+	window.onresize = function(ev) {
+	    var w, h;
+	    w = window.innerWidth;
+	    h = window.innerHeight;
+	    sendInput ("d", [w, h]);
+	};
+	sendInput ("d", [w, h]);
     };
     ws.onclose = function() {
-	if (inputSocket != null)
-	    alert ("disconnected");
 	inputSocket = null;
     };
     ws.onmessage = function(event) {
 	handleMessage(event.data);
     };
+
+    setupDocument(document);
 }

gdk/broadway/broadwayd.c

@@ -140,6 +140,62 @@ region_from_rects (BroadwayRect *rects, int n_rects)
   return region;
 }
 
+static const cairo_user_data_key_t shm_cairo_key;
+
+typedef struct {
+  void *data;
+  gsize data_size;
+} ShmSurfaceData;
+
+static void
+shm_data_unmap (void *_data)
+{
+  ShmSurfaceData *data = _data;
+  munmap (data->data, data->data_size);
+  g_free (data);
+}
+
+cairo_surface_t *
+open_surface (char *name, int width, int height)
+{
+  ShmSurfaceData *data;
+  cairo_surface_t *surface;
+  gsize size;
+  void *ptr;
+  int fd;
+
+  size = width * height * sizeof (guint32);
+
+  fd = shm_open(name, O_RDONLY, 0600);
+  if (fd == -1)
+    {
+      perror ("Failed to shm_open");
+      return NULL;
+    }
+
+  ptr = mmap(0, size, PROT_READ, MAP_SHARED, fd, 0); 
+  (void) close(fd);
+
+  if (ptr == NULL)
+    return NULL;
+
+  data = g_new0 (ShmSurfaceData, 1);
+
+  data->data = ptr;
+  data->data_size = size;
+
+  surface = cairo_image_surface_create_for_data ((guchar *)data->data,
+						 CAIRO_FORMAT_RGB24,
+						 width, height,
+						 width * sizeof (guint32));
+  g_assert (surface != NULL);
+  
+  cairo_surface_set_user_data (surface, &shm_cairo_key,
+			       data, shm_data_unmap);
+
+  return surface;
+}
+
 void
 add_client_serial_mapping (BroadwayClient *client,
 			   guint32 client_serial,
@@ -281,11 +337,9 @@ client_handle_request (BroadwayClient *client,
       cairo_region_destroy (area);
       break;
     case BROADWAY_REQUEST_UPDATE:
-      surface = broadway_server_open_surface (server,
-					      request->update.id,
-					      request->update.name,
-					      request->update.width,
-					      request->update.height);
+      surface = open_surface (request->update.name,
+			      request->update.width,
+			      request->update.height);
       if (surface != NULL)
 	{
 	  broadway_server_window_update (server,

gdk/broadway/gdkbroadway-server.c

@@ -506,7 +506,7 @@ make_valid_fs_char (char c)
 {
   char chars[] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890";
 
-  return chars[c % (sizeof (chars) - 1)];
+  return chars[c % sizeof (chars)];
 }
 
 /* name must have at least space for 34 bytes */
@@ -582,13 +582,6 @@ _gdk_broadway_server_create_surface (int                 width,
   res = ftruncate (fd, data->data_size);
   g_assert (res != -1);
 
-  res = posix_fallocate (fd, 0, data->data_size);
-  if (res != 0)
-    {
-      shm_unlink (data->name);
-      g_error ("Not enough shared memory for window surface");
-    }
-
   data->data = mmap(0, data->data_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); 
   (void) close(fd);
 

gdk/broadway/gdkdevice-broadway.c

@@ -188,7 +188,7 @@ gdk_broadway_device_query_state (GdkDevice        *device,
   if (root_y)
     *root_y = device_root_y;
   if (win_x)
-    *win_x = device_root_x - toplevel->x;
+    *win_x = device_root_y - toplevel->x;
   if (win_y)
     *win_y = device_root_y - toplevel->y;
   if (mask)
@@ -211,29 +211,6 @@ gdk_broadway_device_query_state (GdkDevice        *device,
   return;
 }
 
-void
-_gdk_broadway_window_grab_check_unmap (GdkWindow *window,
-				       gulong     serial)
-{
-  GdkDisplay *display = gdk_window_get_display (window);
-  GdkDeviceManager *device_manager;
-  GList *devices, *d;
-
-  device_manager = gdk_display_get_device_manager (display);
-
-  /* Get all devices */
-  devices = gdk_device_manager_list_devices (device_manager, GDK_DEVICE_TYPE_MASTER);
-  devices = g_list_concat (devices, gdk_device_manager_list_devices (device_manager, GDK_DEVICE_TYPE_SLAVE));
-  devices = g_list_concat (devices, gdk_device_manager_list_devices (device_manager, GDK_DEVICE_TYPE_FLOATING));
-
-  /* End all grabs on the newly hidden window */
-  for (d = devices; d; d = d->next)
-    _gdk_display_end_device_grab (display, d->data, serial, window, TRUE);
-
-  g_list_free (devices);
-}
-
-
 void
 _gdk_broadway_window_grab_check_destroy (GdkWindow *window)
 {

gdk/broadway/gdkdisplay-broadway.h

@@ -66,8 +66,6 @@ struct _GdkBroadwayDisplay
   GdkWindow *active_offscreen_window;
 
   GdkBroadwayServer *server;
-
-  gpointer move_resize_data;
 };
 
 struct _GdkBroadwayDisplayClass

gdk/broadway/gdkeventsource.c

@@ -247,7 +247,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     break;
   case BROADWAY_EVENT_GRAB_NOTIFY:
   case BROADWAY_EVENT_UNGRAB_NOTIFY:
-    _gdk_display_device_grab_update (display, display->core_pointer, display->core_pointer, message->base.serial);
+    _gdk_display_device_grab_update (display, display->core_pointer, NULL, message->base.serial);
     break;
 
   case BROADWAY_EVENT_CONFIGURE_NOTIFY:
@@ -256,6 +256,10 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
       {
 	window->x = message->configure_notify.x;
 	window->y = message->configure_notify.y;
+	window->width = message->configure_notify.width;
+	window->height = message->configure_notify.height;
+	_gdk_window_update_size (window);
+	_gdk_broadway_window_resize_surface (window);
 
 	event = gdk_event_new (GDK_CONFIGURE);
 	event->configure.window = g_object_ref (window);

gdk/broadway/gdkprivate-broadway.h

@@ -92,8 +92,6 @@ gboolean _gdk_broadway_moveresize_configure_done (GdkDisplay *display,
 
 void     _gdk_broadway_selection_window_destroyed (GdkWindow *window);
 void     _gdk_broadway_window_grab_check_destroy (GdkWindow *window);
-void     _gdk_broadway_window_grab_check_unmap (GdkWindow *window,
-						gulong     serial);
 
 void _gdk_keymap_keys_changed     (GdkDisplay      *display);
 gint _gdk_broadway_get_group_for_state (GdkDisplay      *display,

gdk/broadway/gdkwindow-broadway.c

@@ -83,16 +83,18 @@ G_DEFINE_TYPE (GdkWindowImplBroadway,
 	       gdk_window_impl_broadway,
 	       GDK_TYPE_WINDOW_IMPL)
 
-static void
-update_dirty_windows_and_sync (void)
+static guint dirty_flush_id = 0;
+
+static gboolean
+dirty_flush_idle (gpointer data)
 {
   GList *l;
   GdkBroadwayDisplay *display;
-  gboolean updated_surface;
+
+  dirty_flush_id = 0;
 
   display = GDK_BROADWAY_DISPLAY (gdk_display_get_default ());
 
-  updated_surface = FALSE;
   for (l = display->toplevels; l != NULL; l = l->next)
     {
       GdkWindowImplBroadway *impl = l->data;
@@ -100,7 +102,6 @@ update_dirty_windows_and_sync (void)
       if (impl->dirty)
 	{
 	  impl->dirty = FALSE;
-	  updated_surface = TRUE;
 	  _gdk_broadway_server_window_update (display->server,
 					      impl->id,
 					      impl->surface);
@@ -109,32 +110,16 @@ update_dirty_windows_and_sync (void)
 
   /* We sync here to ensure all references to the impl->surface memory
      is done, as we may later paint new data in them. */
-  if (updated_surface)
-    gdk_display_sync (GDK_DISPLAY (display));
-  else
-    gdk_display_flush (GDK_DISPLAY (display));
-}
-
-static guint flush_id = 0;
-
-static gboolean
-flush_idle (gpointer data)
-{
-  flush_id = 0;
-
-  gdk_display_flush (gdk_display_get_default ());
+  gdk_display_sync (GDK_DISPLAY (display));
 
   return FALSE;
 }
 
-/* We need to flush in an idle rather than AFTER_PAINT, as the clock
-   is frozen during e.g. window resizes so the paint will not happen
-   and the window resize request is never flushed. */
 static void
-queue_flush (GdkWindow *window)
+queue_dirty_flush (GdkBroadwayDisplay *display)
 {
-  if (flush_id == 0)
-    flush_id = gdk_threads_add_idle (flush_idle, NULL);
+  if (dirty_flush_id == 0)
+    dirty_flush_id = gdk_threads_add_idle (dirty_flush_idle, NULL);
 }
 
 static void
@@ -212,25 +197,6 @@ _gdk_broadway_screen_init_root_window (GdkScreen * screen)
   _gdk_window_update_size (broadway_screen->root_window);
 }
 
-static void
-on_frame_clock_after_paint (GdkFrameClock *clock,
-                            GdkWindow     *window)
-{
-  update_dirty_windows_and_sync ();
-}
-
-static void
-connect_frame_clock (GdkWindow *window)
-{
-  if (WINDOW_IS_TOPLEVEL (window))
-    {
-      GdkFrameClock *frame_clock = gdk_window_get_frame_clock (window);
-
-      g_signal_connect (frame_clock, "after-paint",
-                        G_CALLBACK (on_frame_clock_after_paint), window);
-    }
-}
-
 void
 _gdk_broadway_display_create_window_impl (GdkDisplay    *display,
 					  GdkWindow     *window,
@@ -263,21 +229,22 @@ _gdk_broadway_display_create_window_impl (GdkDisplay    *display,
   g_assert (GDK_WINDOW_TYPE (window->parent) == GDK_WINDOW_ROOT);
 
   broadway_display->toplevels = g_list_prepend (broadway_display->toplevels, impl);
-
-  connect_frame_clock (window);
 }
 
 void
 _gdk_broadway_window_resize_surface (GdkWindow *window)
 {
   GdkWindowImplBroadway *impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
+  cairo_surface_t *old;
 
   if (impl->surface)
     {
-      cairo_surface_destroy (impl->surface);
+      old = impl->surface;
 
       impl->surface = _gdk_broadway_server_create_surface (gdk_window_get_width (impl->wrapper),
 							   gdk_window_get_height (impl->wrapper));
+
+      cairo_surface_destroy (old);
     }
 
   if (impl->ref_surface)
@@ -417,7 +384,7 @@ gdk_window_broadway_show (GdkWindow *window, gboolean already_mapped)
 
   broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
   if (_gdk_broadway_server_window_show (broadway_display->server, impl->id))
-    queue_flush (window);
+    queue_dirty_flush (broadway_display);
 
 }
 
@@ -437,12 +404,8 @@ gdk_window_broadway_hide (GdkWindow *window)
     _gdk_make_event (GDK_WINDOW (window), GDK_UNMAP, NULL, FALSE);
 
   broadway_display = GDK_BROADWAY_DISPLAY (gdk_window_get_display (window));
-
-  _gdk_broadway_window_grab_check_unmap (window,
-					 _gdk_broadway_server_get_next_serial (broadway_display->server));
-
   if (_gdk_broadway_server_window_hide (broadway_display->server, impl->id))
-    queue_flush (window);
+    queue_dirty_flush (broadway_display);
 
   _gdk_window_clear_update_area (window);
 }
@@ -497,7 +460,7 @@ gdk_window_broadway_move_resize (GdkWindow *window,
 					   with_move,
 					   x, y,
 					   window->width, window->height);
-  queue_flush (window);
+  queue_dirty_flush (broadway_display);
   if (size_changed)
     window->resize_count++;
 }
@@ -582,12 +545,6 @@ gdk_broadway_window_set_geometry_hints (GdkWindow         *window,
 					const GdkGeometry *geometry,
 					GdkWindowHints     geom_mask)
 {
-  GdkWindowImplBroadway *impl;
-
-  impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
-
-  impl->geometry_hints = *geometry;
-  impl->geometry_hints_mask = geom_mask;
 }
 
 static void
@@ -653,7 +610,7 @@ gdk_window_broadway_set_device_cursor (GdkWindow *window,
     {
       _gdk_broadway_cursor_update_theme (cursor);
       g_hash_table_replace (impl->device_cursor,
-                            device, g_object_ref (cursor));
+                            device, gdk_cursor_ref (cursor));
     }
 
   if (!GDK_WINDOW_DESTROYED (window))
@@ -1035,8 +992,6 @@ struct _MoveResizeData
   gint moveresize_orig_width;
   gint moveresize_orig_height;
   long moveresize_process_time;
-  GdkWindowHints moveresize_geom_mask;
-  GdkGeometry moveresize_geometry;
   BroadwayInputMsg *moveresize_pending_event;
 };
 
@@ -1044,19 +999,20 @@ static MoveResizeData *
 get_move_resize_data (GdkDisplay *display,
 		      gboolean    create)
 {
-  GdkBroadwayDisplay *broadway_display;
   MoveResizeData *mv_resize;
+  static GQuark move_resize_quark = 0;
 
-  broadway_display = GDK_BROADWAY_DISPLAY (display);
+  if (!move_resize_quark)
+    move_resize_quark = g_quark_from_static_string ("gdk-window-moveresize");
 
-  mv_resize = broadway_display->move_resize_data;
+  mv_resize = g_object_get_qdata (G_OBJECT (display), move_resize_quark);
 
   if (!mv_resize && create)
     {
       mv_resize = g_new0 (MoveResizeData, 1);
       mv_resize->display = display;
 
-      broadway_display->move_resize_data = mv_resize;
+      g_object_set_qdata (G_OBJECT (display), move_resize_quark, mv_resize);
     }
 
   return mv_resize;
@@ -1125,13 +1081,6 @@ update_pos (MoveResizeData *mv_resize,
       w = MAX (w, 1);
       h = MAX (h, 1);
 
-      if (mv_resize->moveresize_geom_mask)
-	{
-	  gdk_window_constrain_size (&mv_resize->moveresize_geometry,
-				     mv_resize->moveresize_geom_mask,
-				     w, h, &w, &h);
-	}
-
       gdk_window_move_resize (mv_resize->moveresize_window, x, y, w, h);
     }
   else
@@ -1186,7 +1135,7 @@ _gdk_broadway_moveresize_handle_event (GdkDisplay *display,
 
   switch (event->base.type)
     {
-    case BROADWAY_EVENT_POINTER_MOVE:
+    case 'm':
       if (mv_resize->moveresize_window->resize_count > 0)
 	{
 	  if (mv_resize->moveresize_pending_event)
@@ -1214,7 +1163,7 @@ _gdk_broadway_moveresize_handle_event (GdkDisplay *display,
 	finish_drag (mv_resize);
       break;
 
-    case BROADWAY_EVENT_BUTTON_RELEASE:
+    case 'B':
       update_pos (mv_resize,
 		  event->pointer.root_x,
 		  event->pointer.root_y);
@@ -1294,71 +1243,6 @@ create_moveresize_window (MoveResizeData *mv_resize,
   mv_resize->moveresize_process_time = 0;
 }
 
-static void
-calculate_unmoving_origin (MoveResizeData *mv_resize)
-{
-  GdkRectangle rect;
-  gint width, height;
-
-  if (mv_resize->moveresize_geom_mask & GDK_HINT_WIN_GRAVITY &&
-      mv_resize->moveresize_geometry.win_gravity == GDK_GRAVITY_STATIC)
-    {
-      gdk_window_get_origin (mv_resize->moveresize_window,
-			     &mv_resize->moveresize_orig_x,
-			     &mv_resize->moveresize_orig_y);
-    }
-  else
-    {
-      gdk_window_get_frame_extents (mv_resize->moveresize_window, &rect);
-      gdk_window_get_geometry (mv_resize->moveresize_window,
-			       NULL, NULL, &width, &height);
-
-      switch (mv_resize->moveresize_geometry.win_gravity)
-	{
-	case GDK_GRAVITY_NORTH_WEST:
-	  mv_resize->moveresize_orig_x = rect.x;
-	  mv_resize->moveresize_orig_y = rect.y;
-	  break;
-	case GDK_GRAVITY_NORTH:
-	  mv_resize->moveresize_orig_x = rect.x + rect.width / 2 - width / 2;
-	  mv_resize->moveresize_orig_y = rect.y;
-	  break;
-	case GDK_GRAVITY_NORTH_EAST:
-	  mv_resize->moveresize_orig_x = rect.x + rect.width - width;
-	  mv_resize->moveresize_orig_y = rect.y;
-	  break;
-	case GDK_GRAVITY_WEST:
-	  mv_resize->moveresize_orig_x = rect.x;
-	  mv_resize->moveresize_orig_y = rect.y + rect.height / 2 - height / 2;
-	  break;
-	case GDK_GRAVITY_CENTER:
-	  mv_resize->moveresize_orig_x = rect.x + rect.width / 2 - width / 2;
-	  mv_resize->moveresize_orig_y = rect.y + rect.height / 2 - height / 2;
-	  break;
-	case GDK_GRAVITY_EAST:
-	  mv_resize->moveresize_orig_x = rect.x + rect.width - width;
-	  mv_resize->moveresize_orig_y = rect.y + rect.height / 2 - height / 2;
-	  break;
-	case GDK_GRAVITY_SOUTH_WEST:
-	  mv_resize->moveresize_orig_x = rect.x;
-	  mv_resize->moveresize_orig_y = rect.y + rect.height - height;
-	  break;
-	case GDK_GRAVITY_SOUTH:
-	  mv_resize->moveresize_orig_x = rect.x + rect.width / 2 - width / 2;
-	  mv_resize->moveresize_orig_y = rect.y + rect.height - height;
-	  break;
-	case GDK_GRAVITY_SOUTH_EAST:
-	  mv_resize->moveresize_orig_x = rect.x + rect.width - width;
-	  mv_resize->moveresize_orig_y = rect.y + rect.height - height;
-	  break;
-	default:
-	  mv_resize->moveresize_orig_x = rect.x;
-	  mv_resize->moveresize_orig_y = rect.y;
-	  break;
-	}
-    }
-}
-
 static void
 gdk_broadway_window_begin_resize_drag (GdkWindow     *window,
 				       GdkWindowEdge  edge,
@@ -1369,9 +1253,6 @@ gdk_broadway_window_begin_resize_drag (GdkWindow     *window,
 				       guint32        timestamp)
 {
   MoveResizeData *mv_resize;
-  GdkWindowImplBroadway *impl;
-
-  impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
 
   if (GDK_WINDOW_DESTROYED (window) ||
       !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
@@ -1386,14 +1267,12 @@ gdk_broadway_window_begin_resize_drag (GdkWindow     *window,
   mv_resize->moveresize_y = root_y;
   mv_resize->moveresize_window = g_object_ref (window);
 
+  gdk_window_get_origin (mv_resize->moveresize_window,
+			 &mv_resize->moveresize_orig_x,
+			 &mv_resize->moveresize_orig_y);
   mv_resize->moveresize_orig_width = gdk_window_get_width (window);
   mv_resize->moveresize_orig_height = gdk_window_get_height (window);
 
-  mv_resize->moveresize_geom_mask = impl->geometry_hints_mask;
-  mv_resize->moveresize_geometry = impl->geometry_hints;
-
-  calculate_unmoving_origin (mv_resize);
-
   create_moveresize_window (mv_resize, timestamp);
 }
 
@@ -1449,6 +1328,7 @@ gdk_broadway_window_process_updates_recurse (GdkWindow *window,
 
   impl = GDK_WINDOW_IMPL_BROADWAY (window->impl);
   impl->dirty = TRUE;
+  queue_dirty_flush (GDK_BROADWAY_DISPLAY (gdk_window_get_display (window)));
 }
 
 void
@@ -1514,7 +1394,7 @@ _gdk_broadway_window_translate (GdkWindow      *window,
       if (_gdk_broadway_server_window_translate (broadway_display->server,
 						 impl->id,
 						 area, dx, dy))
-	queue_flush (window);
+	queue_dirty_flush (broadway_display);
     }
 }
 

gdk/broadway/gdkwindow-broadway.h

@@ -64,9 +64,6 @@ struct _GdkWindowImplBroadway
   gint8 toplevel_window_type;
   gboolean dirty;
   gboolean last_synced;
-
-  GdkGeometry geometry_hints;
-  GdkWindowHints geometry_hints_mask;
 };
 
 struct _GdkWindowImplBroadwayClass

gdk/gdkdevicemanager.c

@@ -330,7 +330,7 @@ gdk_device_manager_list_devices (GdkDeviceManager *device_manager,
  * for this application. In X11, window managers may change this depending on the interaction
  * pattern under the presence of several pointers.
  *
- * You should use this function seldomly, only in code that isn't triggered by a #GdkEvent
+ * You should use this function sheldomly, only in code that isn't triggered by a #GdkEvent
  * and there aren't other means to get a meaningful #GdkDevice to operate on.
  *
  * Returns: (transfer none): The client pointer. This memory is

gdk/gdkdnd.h

@@ -66,7 +66,7 @@ typedef enum
 /**
  * GdkDragProtocol:
  * @GDK_DRAG_PROTO_NONE: no protocol.
- * @GDK_DRAG_PROTO_MOTIF: The Motif DND protocol.
+ * @GDK_DRAG_PROTO_MOTIF: The Motif DND protocol. No longer supported
  * @GDK_DRAG_PROTO_XDND: The Xdnd protocol.
  * @GDK_DRAG_PROTO_ROOTWIN: An extension to the Xdnd protocol for
  *  unclaimed root window drops.

gdk/gdkenumtypes.c.template

@@ -1,5 +1,5 @@
 /*** BEGIN file-header ***/
-#define GDK_ENABLE_BROKEN
+#include "config.h"
 #include "gdk.h"
 
 /*** END file-header ***/

gdk/gdktypes.h

@@ -297,8 +297,8 @@ typedef enum
  *  viewable.
  * @GDK_GRAB_FROZEN: the resource is frozen by an active grab of another client.
  *
- * Returned by gdk_pointer_grab() and gdk_keyboard_grab() to indicate
- * success or the reason for the failure of the grab attempt.
+ * Returned by gdk_device_grab(), gdk_pointer_grab() and gdk_keyboard_grab() to
+ * indicate success or the reason for the failure of the grab attempt.
  */
 typedef enum
 {

gdk/gdkversionmacros.h.in

@@ -100,6 +100,16 @@
  */
 #define GDK_VERSION_3_8         (G_ENCODE_VERSION (3, 8))
 
+/**
+ * GDK_VERSION_3_10:
+ *
+ * A macro that evaluates to the 3.10 version of GDK, in a format
+ * that can be used by the C pre-processor.
+ *
+ * Since: 3.10
+ */
+#define GDK_VERSION_3_10        (G_ENCODE_VERSION (3, 10))
+
 
 /* evaluates to the current stable version; for development cycles,
  * this means the next stable target
@@ -241,4 +251,18 @@
 # define GDK_AVAILABLE_IN_3_8
 #endif
 
+#if GDK_VERSION_MIN_REQUIRED >= GDK_VERSION_3_10
+# define GDK_DEPRECATED_IN_3_10               GDK_DEPRECATED
+# define GDK_DEPRECATED_IN_3_10_FOR(f)        GDK_DEPRECATED_FOR(f)
+#else
+# define GDK_DEPRECATED_IN_3_10
+# define GDK_DEPRECATED_IN_3_10_FOR(f)
+#endif
+
+#if GDK_VERSION_MAX_ALLOWED < GDK_VERSION_3_10
+# define GDK_AVAILABLE_IN_3_10                GDK_UNAVAILABLE(3, 10)
+#else
+# define GDK_AVAILABLE_IN_3_10
+#endif
+
 #endif  /* __GDK_VERSION_MACROS_H__ */

gdk/gdkwindow.c

@@ -940,26 +940,19 @@ static void
 apply_clip_as_shape (GdkWindow *window)
 {
   GdkRectangle r;
-  cairo_region_t *region;
 
   r.x = r.y = 0;
   r.width = window->width;
   r.height = window->height;
 
-  region = cairo_region_copy (window->clip_region);
-  if (window->layered_region)
-    cairo_region_subtract (region, window->layered_region);
-
   /* We only apply the clip region if would differ
      from the actual clip region implied by the size
      of the window. This is to avoid unneccessarily
      adding meaningless shapes to all native subwindows */
-  if (!region_rect_equal (region, &r))
-    apply_shape (window, region);
+  if (!region_rect_equal (window->clip_region, &r))
+    apply_shape (window, window->clip_region);
   else
     apply_shape (window, NULL);
-
-  cairo_region_destroy (region);
 }
 
 static void
@@ -10006,9 +9999,6 @@ gdk_window_print (GdkWindow *window,
     g_print (" alpha[%d]",
 	   window->alpha);
 
-  if (window->has_alpha_background)
-    g_print (" alpha_bg");
-
   s = print_region (window->clip_region);
   g_print (" clipbox[%s]", s);
 

gdk/quartz/gdkquartz.h

@@ -55,10 +55,6 @@ typedef enum
 
 GdkOSXVersion gdk_quartz_osx_version (void);
 
-GdkAtom   gdk_quartz_pasteboard_type_to_atom_libgtk_only        (NSString       *type);
-NSString *gdk_quartz_target_to_pasteboard_type_libgtk_only      (const gchar    *target);
-NSString *gdk_quartz_atom_to_pasteboard_type_libgtk_only        (GdkAtom         atom);
-
 G_END_DECLS
 
 #define __GDKQUARTZ_H_INSIDE__

gdk/quartz/gdkselection-quartz.c

@@ -22,7 +22,6 @@
 
 #include "gdkselection.h"
 #include "gdkproperty.h"
-#include "gdkquartz.h"
 
 gboolean
 _gdk_quartz_display_set_selection_owner (GdkDisplay *display,
@@ -172,42 +171,3 @@ _gdk_quartz_display_text_property_to_utf8_list (GdkDisplay    *display,
     }
 }
 
-GdkAtom
-gdk_quartz_pasteboard_type_to_atom_libgtk_only (NSString *type)
-{
-  if ([type isEqualToString:NSStringPboardType])
-    return gdk_atom_intern_static_string ("UTF8_STRING");
-  else if ([type isEqualToString:NSTIFFPboardType])
-    return gdk_atom_intern_static_string ("image/tiff");
-  else if ([type isEqualToString:NSColorPboardType])
-    return gdk_atom_intern_static_string ("application/x-color");
-  else if ([type isEqualToString:NSURLPboardType])
-    return gdk_atom_intern_static_string ("text/uri-list");
-  else
-    return gdk_atom_intern ([type UTF8String], FALSE);
-}
-
-NSString *
-gdk_quartz_target_to_pasteboard_type_libgtk_only (const char *target)
-{
-  if (strcmp (target, "UTF8_STRING") == 0)
-    return NSStringPboardType;
-  else if (strcmp (target, "image/tiff") == 0)
-    return NSTIFFPboardType;
-  else if (strcmp (target, "application/x-color") == 0)
-    return NSColorPboardType;
-  else if (strcmp (target, "text/uri-list") == 0)
-    return NSURLPboardType;
-  else
-    return [NSString stringWithUTF8String:target];
-}
-
-NSString *
-gdk_quartz_atom_to_pasteboard_type_libgtk_only (GdkAtom atom)
-{
-  gchar *target = gdk_atom_name (atom);
-  NSString *ret = gdk_quartz_target_to_pasteboard_type_libgtk_only (target);
-  g_free (target);
-
-  return ret;
-}

gdk/wayland/gdkdevice-wayland.c

@@ -91,17 +91,17 @@ struct _GdkWaylandDeviceClass
 
 G_DEFINE_TYPE (GdkWaylandDevice, gdk_wayland_device, GDK_TYPE_DEVICE)
 
-#define GDK_TYPE_DEVICE_MANAGER_CORE         (gdk_device_manager_core_get_type ())
-#define GDK_DEVICE_MANAGER_CORE(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), GDK_TYPE_DEVICE_MANAGER_CORE, GdkDeviceManagerCore))
-#define GDK_DEVICE_MANAGER_CORE_CLASS(c)     (G_TYPE_CHECK_CLASS_CAST ((c), GDK_TYPE_DEVICE_MANAGER_CORE, GdkDeviceManagerCoreClass))
-#define GDK_IS_DEVICE_MANAGER_CORE(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDK_TYPE_DEVICE_MANAGER_CORE))
-#define GDK_IS_DEVICE_MANAGER_CORE_CLASS(c)  (G_TYPE_CHECK_CLASS_TYPE ((c), GDK_TYPE_DEVICE_MANAGER_CORE))
-#define GDK_DEVICE_MANAGER_CORE_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GDK_TYPE_DEVICE_MANAGER_CORE, GdkDeviceManagerCoreClass))
+#define GDK_TYPE_WAYLAND_DEVICE_MANAGER        (gdk_wayland_device_manager_get_type ())
+#define GDK_WAYLAND_DEVICE_MANAGER(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), GDK_TYPE_WAYLAND_DEVICE_MANAGER, GdkWaylandDeviceManager))
+#define GDK_WAYLAND_DEVICE_MANAGER_CLASS(c)     (G_TYPE_CHECK_CLASS_CAST ((c), GDK_TYPE_WAYLAND_DEVICE_MANAGER, GdkWaylandDeviceManagerClass))
+#define GDK_IS_WAYLAND_DEVICE_MANAGER(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), GDK_TYPE_WAYLAND_DEVICE_MANAGER))
+#define GDK_IS_WAYLAND_DEVICE_MANAGER_CLASS(c)  (G_TYPE_CHECK_CLASS_TYPE ((c), GDK_TYPE_WAYLAND_DEVICE_MANAGER))
+#define GDK_WAYLAND_DEVICE_MANAGER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GDK_TYPE_WAYLAND_DEVICE_MANAGER, GdkWaylandDeviceManagerClass))
 
-typedef struct _GdkDeviceManagerCore GdkDeviceManagerCore;
-typedef struct _GdkDeviceManagerCoreClass GdkDeviceManagerCoreClass;
+typedef struct _GdkWaylandDeviceManager GdkWaylandDeviceManager;
+typedef struct _GdkWaylandDeviceManagerClass GdkWaylandDeviceManagerClass;
 
-struct _GdkDeviceManagerCore
+struct _GdkWaylandDeviceManager
 {
   GdkDeviceManager parent_object;
   GdkDevice *core_pointer;
@@ -109,13 +109,13 @@ struct _GdkDeviceManagerCore
   GList *devices;
 };
 
-struct _GdkDeviceManagerCoreClass
+struct _GdkWaylandDeviceManagerClass
 {
   GdkDeviceManagerClass parent_class;
 };
 
-G_DEFINE_TYPE (GdkDeviceManagerCore,
-	       gdk_device_manager_core, GDK_TYPE_DEVICE_MANAGER)
+G_DEFINE_TYPE (GdkWaylandDeviceManager,
+	       gdk_wayland_device_manager, GDK_TYPE_DEVICE_MANAGER)
 
 static gboolean
 gdk_wayland_device_get_history (GdkDevice      *device,
@@ -1065,8 +1065,8 @@ seat_handle_capabilities(void *data, struct wl_seat *seat,
                          enum wl_seat_capability caps)
 {
   GdkWaylandDeviceData *device = data;
-  GdkDeviceManagerCore *device_manager_core =
-    GDK_DEVICE_MANAGER_CORE(device->device_manager);
+  GdkWaylandDeviceManager *device_manager =
+    GDK_WAYLAND_DEVICE_MANAGER(device->device_manager);
 
   if ((caps & WL_SEAT_CAPABILITY_POINTER) && !device->wl_pointer)
     {
@@ -1086,16 +1086,16 @@ seat_handle_capabilities(void *data, struct wl_seat *seat,
                                       NULL);
       GDK_WAYLAND_DEVICE (device->pointer)->device = device;
 
-      device_manager_core->devices =
-        g_list_prepend (device_manager_core->devices, device->pointer);
+      device_manager->devices =
+        g_list_prepend (device_manager->devices, device->pointer);
     }
   else if (!(caps & WL_SEAT_CAPABILITY_POINTER) && device->wl_pointer)
     {
       wl_pointer_destroy(device->wl_pointer);
       device->wl_pointer = NULL;
 
-      device_manager_core->devices =
-        g_list_remove (device_manager_core->devices, device->pointer);
+      device_manager->devices =
+        g_list_remove (device_manager->devices, device->pointer);
 
       g_object_unref (device->pointer);
       device->pointer = NULL;
@@ -1119,16 +1119,16 @@ seat_handle_capabilities(void *data, struct wl_seat *seat,
                                        NULL);
       GDK_WAYLAND_DEVICE (device->keyboard)->device = device;
 
-      device_manager_core->devices =
-        g_list_prepend (device_manager_core->devices, device->keyboard);
+      device_manager->devices =
+        g_list_prepend (device_manager->devices, device->keyboard);
     }
   else if (!(caps & WL_SEAT_CAPABILITY_KEYBOARD) && device->wl_keyboard) 
     {
       wl_keyboard_destroy(device->wl_keyboard);
       device->wl_keyboard = NULL;
 
-      device_manager_core->devices =
-        g_list_remove (device_manager_core->devices, device->keyboard);
+      device_manager->devices =
+        g_list_remove (device_manager->devices, device->keyboard);
 
       g_object_unref (device->keyboard);
       device->keyboard = NULL;
@@ -1183,43 +1183,43 @@ free_device (gpointer data)
 }
 
 static void
-gdk_device_manager_core_finalize (GObject *object)
+gdk_wayland_device_manager_finalize (GObject *object)
 {
-  GdkDeviceManagerCore *device_manager_core;
+  GdkWaylandDeviceManager *device_manager;
 
-  device_manager_core = GDK_DEVICE_MANAGER_CORE (object);
+  device_manager = GDK_WAYLAND_DEVICE_MANAGER (object);
 
-  g_list_free_full (device_manager_core->devices, free_device);
+  g_list_free_full (device_manager->devices, free_device);
 
-  G_OBJECT_CLASS (gdk_device_manager_core_parent_class)->finalize (object);
+  G_OBJECT_CLASS (gdk_wayland_device_manager_parent_class)->finalize (object);
 }
 
 static GList *
-gdk_device_manager_core_list_devices (GdkDeviceManager *device_manager,
+gdk_wayland_device_manager_list_devices (GdkDeviceManager *device_manager,
                                       GdkDeviceType     type)
 {
-  GdkDeviceManagerCore *device_manager_core;
+  GdkWaylandDeviceManager *wayland_device_manager;
   GList *devices = NULL;
 
   if (type == GDK_DEVICE_TYPE_MASTER)
     {
-      device_manager_core = (GdkDeviceManagerCore *) device_manager;
-      devices = g_list_copy(device_manager_core->devices);
+      wayland_device_manager = (GdkWaylandDeviceManager *) device_manager;
+      devices = g_list_copy(wayland_device_manager->devices);
     }
 
   return devices;
 }
 
 static GdkDevice *
-gdk_device_manager_core_get_client_pointer (GdkDeviceManager *device_manager)
+gdk_wayland_device_manager_get_client_pointer (GdkDeviceManager *device_manager)
 {
-  GdkDeviceManagerCore *device_manager_core;
+  GdkWaylandDeviceManager *wayland_device_manager;
   GList *l;
 
-  device_manager_core = (GdkDeviceManagerCore *) device_manager;
+  wayland_device_manager = (GdkWaylandDeviceManager *) device_manager;
 
   /* Find the first pointer device */
-  for (l = device_manager_core->devices; l != NULL; l = l->next)
+  for (l = wayland_device_manager->devices; l != NULL; l = l->next)
     {
       GdkDevice *device = l->data;
 
@@ -1231,25 +1231,25 @@ gdk_device_manager_core_get_client_pointer (GdkDeviceManager *device_manager)
 }
 
 static void
-gdk_device_manager_core_class_init (GdkDeviceManagerCoreClass *klass)
+gdk_wayland_device_manager_class_init (GdkWaylandDeviceManagerClass *klass)
 {
   GdkDeviceManagerClass *device_manager_class = GDK_DEVICE_MANAGER_CLASS (klass);
   GObjectClass *object_class = G_OBJECT_CLASS (klass);
 
-  object_class->finalize = gdk_device_manager_core_finalize;
-  device_manager_class->list_devices = gdk_device_manager_core_list_devices;
-  device_manager_class->get_client_pointer = gdk_device_manager_core_get_client_pointer;
+  object_class->finalize = gdk_wayland_device_manager_finalize;
+  device_manager_class->list_devices = gdk_wayland_device_manager_list_devices;
+  device_manager_class->get_client_pointer = gdk_wayland_device_manager_get_client_pointer;
 }
 
 static void
-gdk_device_manager_core_init (GdkDeviceManagerCore *device_manager)
+gdk_wayland_device_manager_init (GdkWaylandDeviceManager *device_manager)
 {
 }
 
 GdkDeviceManager *
 _gdk_wayland_device_manager_new (GdkDisplay *display)
 {
-  return g_object_new (GDK_TYPE_DEVICE_MANAGER_CORE,
+  return g_object_new (GDK_TYPE_WAYLAND_DEVICE_MANAGER,
                        "display", display,
                        NULL);
 }
@@ -1420,7 +1420,7 @@ data_source_send (void                  *data,
                   const char            *mime_type,
                   int32_t                fd)
 {
-  GdkWaylandSelectionOffer *offer = (GdkWaylandSelectionOffer *)data;;
+  GdkWaylandSelectionOffer *offer = (GdkWaylandSelectionOffer *)data;
   gchar *buf;
   gssize len, bytes_written = 0;
 

gdk/wayland/gdkdisplay-wayland.c

@@ -272,7 +272,7 @@ gdk_wayland_display_flush (GdkDisplay *display)
   g_return_if_fail (GDK_IS_DISPLAY (display));
 
   if (!display->closed)
-    wl_display_flush(GDK_WAYLAND_DISPLAY (display)->wl_display);;
+    wl_display_flush(GDK_WAYLAND_DISPLAY (display)->wl_display);
 }
 
 static gboolean

gdk/wayland/gdkwindow-wayland.c

@@ -36,7 +36,6 @@
 #include <sys/mman.h>
 #include <errno.h>
 
-#include <wayland-egl.h>
 
 #define WINDOW_IS_TOPLEVEL_OR_FOREIGN(window) \
   (GDK_WINDOW_TYPE (window) != GDK_WINDOW_CHILD &&   \
@@ -115,6 +114,8 @@ struct _GdkWindowImplWayland
    */
   cairo_surface_t *server_surface;
 
+  gchar *title;
+
   uint32_t resize_edges;
 
   int focus_count;
@@ -135,7 +136,10 @@ struct _GdkWindowImplWayland
   guint32 grab_time;
 
   gboolean fullscreen;
-  int saved_width, saved_height; /* before going fullscreen */
+  struct
+    {
+      int width, height;
+    } saved_fullscreen, saved_maximized;
 };
 
 struct _GdkWindowImplWaylandClass
@@ -282,6 +286,8 @@ _gdk_wayland_display_create_window_impl (GdkDisplay    *display,
 
   g_object_ref (window);
 
+  impl->title = NULL;
+
   switch (GDK_WINDOW_TYPE (window))
     {
     case GDK_WINDOW_TOPLEVEL:
@@ -324,13 +330,6 @@ gdk_wayland_window_attach_image (GdkWindow *window)
   if (GDK_WINDOW_DESTROYED (window))
     return;
 
-  /* The "drawn to" Cairo surface is the same as the Cairo surface from which
-   * we are driving the buffer for the Wayland surface. Therefore we don't
-   * need to do anything here
-   */
-  if (impl->server_surface == impl->cairo_surface)
-    return;
-
   /* The wayland surface is attached to a buffer that is from the old "drawn
    * to" surface. Unref the surface and restore the state.
    */
@@ -727,6 +726,9 @@ gdk_wayland_window_show (GdkWindow *window, gboolean already_mapped)
 
   if (impl->cairo_surface)
     gdk_wayland_window_attach_image (window);
+
+  if (impl->shell_surface && impl->title)
+    wl_shell_surface_set_title (impl->shell_surface, impl->title);
 }
 
 static void
@@ -1158,10 +1160,15 @@ static void
 gdk_wayland_window_set_title (GdkWindow   *window,
 			      const gchar *title)
 {
+  GdkWindowImplWayland *impl;
   g_return_if_fail (title != NULL);
 
   if (GDK_WINDOW_DESTROYED (window))
     return;
+
+  impl = GDK_WINDOW_IMPL_WAYLAND (window->impl);
+
+  impl->title = strdup (title);
 }
 
 static void
@@ -1291,15 +1298,59 @@ gdk_wayland_window_unstick (GdkWindow *window)
 static void
 gdk_wayland_window_maximize (GdkWindow *window)
 {
-  if (GDK_WINDOW_DESTROYED (window))
+  GdkWindowImplWayland *impl;
+
+  if (GDK_WINDOW_DESTROYED (window) ||
+      !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
     return;
+
+  impl = GDK_WINDOW_IMPL_WAYLAND (window->impl);
+
+  if (GDK_WINDOW_IS_MAPPED (window))
+    {
+      if (impl->surface)
+        {
+          impl->saved_maximized.width = gdk_window_get_width (window);
+          impl->saved_maximized.height = gdk_window_get_height (window);
+
+          if (impl->shell_surface)
+            wl_shell_surface_set_maximized (impl->shell_surface, NULL);
+        }
+
+      gdk_synthesize_window_state (window,
+                                   0,
+                                   GDK_WINDOW_STATE_MAXIMIZED);
+    }
 }
 
 static void
 gdk_wayland_window_unmaximize (GdkWindow *window)
 {
-  if (GDK_WINDOW_DESTROYED (window))
+  GdkWindowImplWayland *impl;
+
+  if (GDK_WINDOW_DESTROYED (window) ||
+      !WINDOW_IS_TOPLEVEL_OR_FOREIGN (window))
     return;
+
+  impl = GDK_WINDOW_IMPL_WAYLAND (window->impl);
+
+  if (GDK_WINDOW_IS_MAPPED (window))
+    {
+      if (impl->surface)
+        {
+          if (impl->shell_surface)
+            wl_shell_surface_set_toplevel (impl->shell_surface);
+        }
+
+      gdk_synthesize_window_state (window,
+                                   GDK_WINDOW_STATE_MAXIMIZED,
+                                   0);
+
+      gdk_wayland_window_configure (window,
+                                    impl->saved_maximized.width,
+                                    impl->saved_maximized.height,
+                                    0);
+    }
 }
 
 static void
@@ -1313,8 +1364,8 @@ gdk_wayland_window_fullscreen (GdkWindow *window)
   if (impl->fullscreen)
     return;
 
-  impl->saved_width = gdk_window_get_width (window);
-  impl->saved_height = gdk_window_get_height (window);
+  impl->saved_fullscreen.width = gdk_window_get_width (window);
+  impl->saved_fullscreen.height = gdk_window_get_height (window);
   wl_shell_surface_set_fullscreen (impl->shell_surface,
                                    WL_SHELL_SURFACE_FULLSCREEN_METHOD_DEFAULT,
                                    0,
@@ -1338,10 +1389,11 @@ gdk_wayland_window_unfullscreen (GdkWindow *window)
 
   wl_shell_surface_set_toplevel (impl->shell_surface);
   gdk_synthesize_window_state (window, GDK_WINDOW_STATE_FULLSCREEN, 0);
-  gdk_wayland_window_configure (window, impl->saved_width, impl->saved_height,
+  gdk_wayland_window_configure (window,
+                                impl->saved_fullscreen.width,
+                                impl->saved_fullscreen.height,
                                 0);
 
-
   impl->fullscreen = FALSE;
 }
 

gdk/win32/gdkproperty-win32.c

@@ -150,7 +150,6 @@ _gdk_win32_window_change_property (GdkWindow    *window,
   guchar *ucptr;
   wchar_t *wcptr, *p;
   glong wclen;
-  GError *err = NULL;
 
   g_return_if_fail (window != NULL);
   g_return_if_fail (GDK_IS_WINDOW (window));
@@ -194,13 +193,7 @@ _gdk_win32_window_change_property (GdkWindow    *window,
 	      return;
 	    }
 
-	  wcptr = g_utf8_to_utf16 ((char *) data, nelements, NULL, &wclen, &err);
-          if (err != NULL)
-            {
-              g_warning ("Failed to convert utf8: %s", err->message);
-              g_clear_error (&err);
-              return;
-            }
+	  wcptr = g_utf8_to_utf16 ((char *) data, nelements, NULL, &wclen, NULL);
 
 	  wclen++;		/* Terminating 0 */
 	  size = wclen * 2;

gdk/x11/gdkdevicemanager-xi2.c

@@ -1555,20 +1555,7 @@ gdk_x11_device_manager_xi2_translate_event (GdkEventTranslator *translator,
         source_device = g_hash_table_lookup (device_manager->id_table,
                                              GUINT_TO_POINTER (xev->sourceid));
         gdk_event_set_source_device (event, source_device);
-
-	if (gdk_device_get_device_type (source_device) != GDK_DEVICE_TYPE_MASTER)
-          _gdk_device_xi2_reset_scroll_valuators (GDK_X11_DEVICE_XI2 (source_device));
-        else
-          {
-            GList *slaves, *l;
-
-            slaves = gdk_device_list_slave_devices (source_device);
-
-            for (l = slaves; l; l = l->next)
-              _gdk_device_xi2_reset_scroll_valuators (GDK_X11_DEVICE_XI2 (l->data));
-
-            g_list_free (slaves);
-          }
+        _gdk_device_xi2_reset_scroll_valuators (GDK_X11_DEVICE_XI2 (source_device));
 
         event->crossing.mode = translate_crossing_mode (xev->mode);
         event->crossing.detail = translate_notify_type (xev->detail);

gdk/x11/gdkdisplay-x11.c

@@ -140,7 +140,6 @@ static const char *const precache_atoms[] = {
   "_NET_WM_STATE_ABOVE",
   "_NET_WM_STATE_BELOW",
   "_NET_WM_STATE_FULLSCREEN",
-  "_NET_WM_STATE_HIDDEN",
   "_NET_WM_STATE_MODAL",
   "_NET_WM_STATE_MAXIMIZED_VERT",
   "_NET_WM_STATE_MAXIMIZED_HORZ",
@@ -150,17 +149,8 @@ static const char *const precache_atoms[] = {
   "_NET_WM_SYNC_REQUEST",
   "_NET_WM_SYNC_REQUEST_COUNTER",
   "_NET_WM_WINDOW_TYPE",
-  "_NET_WM_WINDOW_TYPE_COMBO",
-  "_NET_WM_WINDOW_TYPE_DIALOG",
-  "_NET_WM_WINDOW_TYPE_DND",
-  "_NET_WM_WINDOW_TYPE_DROPDOWN_MENU",
-  "_NET_WM_WINDOW_TYPE_MENU",
   "_NET_WM_WINDOW_TYPE_NORMAL",
-  "_NET_WM_WINDOW_TYPE_POPUP_MENU",
-  "_NET_WM_WINDOW_TYPE_TOOLTIP",
-  "_NET_WM_WINDOW_TYPE_UTILITY",
   "_NET_WM_USER_TIME",
-  "_NET_WM_USER_TIME_WINDOW",
   "_NET_VIRTUAL_ROOTS",
   "GDK_SELECTION",
   "_NET_WM_STATE_FOCUSED"

gtk/Makefile.am

@@ -257,6 +257,7 @@ gtk_public_h_sources = 		\
 	gtkfontchooserwidget.h	\
 	gtkframe.h		\
 	gtkgrid.h		\
+	gtkheaderbar.h		\
 	gtkiconfactory.h	\
 	gtkicontheme.h		\
 	gtkiconview.h		\
@@ -731,6 +732,7 @@ gtk_base_c_sources = 		\
 	gtkfontchooserwidget.c	\
 	gtkframe.c		\
 	gtkgrid.c		\
+	gtkheaderbar.c		\
 	gtkhsla.c		\
 	gtkiconcache.c		\
 	gtkiconcachevalidator.c	\
@@ -1308,9 +1310,7 @@ endif
 #
 # Installed tools
 #
-bin_PROGRAMS = \
-	gtk-query-immodules-3.0	\
-	gtk-launch
+bin_PROGRAMS = gtk-query-immodules-3.0
 
 if BUILD_ICON_CACHE
 bin_PROGRAMS += gtk-update-icon-cache
@@ -1357,8 +1357,11 @@ gtk_update_icon_cache_LDADD = $(GDK_PIXBUF_LIBS)
 gtk_update_icon_cache_SOURCES = updateiconcache.c
 endif
 
+if HAVE_GIO_UNIX
+bin_PROGRAMS += gtk-launch
 gtk_launch_LDADD = $(LDADDS)
 gtk_launch_SOURCES = gtk-launch.c
+endif
 
 .PHONY: files test test-debug
 
@@ -1373,6 +1376,10 @@ STOCK_ICONS = \
 	stock-icons/16/list-add.png 			\
 	stock-icons/16/media-optical.png 		\
 	stock-icons/16/window-close.png 		\
+	stock-icons/16/window-minimize.png 		\
+	stock-icons/16/window-maximize.png 		\
+	stock-icons/16/window-restore.png 		\
+	stock-icons/16/window-delete.png 		\
 	stock-icons/16/gtk-connect.png 			\
 	stock-icons/16/gtk-convert.png 			\
 	stock-icons/16/edit-clear.png 			\

gtk/deprecated/gtkgradient.c

@@ -342,8 +342,7 @@ _gtk_gradient_resolve_full (GtkGradient             *gradient,
                                           provider,
                                           _gtk_css_computed_values_get_value (values, GTK_CSS_PROPERTY_COLOR),
                                           GTK_CSS_DEPENDS_ON_COLOR,
-                                          &stop_deps,
-                                          NULL);
+                                          &stop_deps);
       if (val)
         {
           rgba = *_gtk_css_rgba_value_get_rgba (val);

gtk/deprecated/gtksymboliccolor.c

@@ -307,7 +307,6 @@ gtk_symbolic_color_resolve (GtkSymbolicColor   *color,
                                     GTK_STYLE_PROVIDER_PRIVATE (props),
                                     current,
                                     0,
-                                    NULL,
                                     NULL);
   _gtk_css_value_unref (current);
   if (v == NULL)

gtk/gtk-default.css

@@ -23,6 +23,9 @@
   color: @fg_color;
   border-color: shade (@bg_color, 0.6);
   padding: 2px;
+  -GtkWindow-resize-grip-width: 0;
+  -GtkWindow-resize-grip-height: 0;
+  -GtkWindow-decoration-button-layout: 'icon:minimize,maximize,close';
 }
 
 GtkWindow, .button, .slider {
@@ -729,3 +732,73 @@ GtkCalendar.button:hover {
                      -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent));
   animation: spinner 1s infinite linear;
 }
+
+/* Client side decorations */
+.titlebar > GtkLabel:backdrop {
+  color: darker (@bg_color);
+  text-shadow: none;
+}
+
+.titlebar GtkLabel {
+  font: Sans Bold 10;
+  text-shadow: 1px 1px lighter (@bg_color);
+}
+
+.titlebar GtkButton:backdrop {
+  border-image: none;
+  background-image: none;
+}
+
+.titlebar GtkButton GtkLabel:backdrop {
+  text-shadow: none;
+  color: darker (@bg_color);
+}
+
+.titlebar GtkButton GtkLabel {
+  font: Sans Bold 12;
+  color: white;
+  text-shadow: 0px 1px darker (darker (@bg_color));
+}
+
+.titlebar GtkButton {
+  border-style: none;
+  border-color: darker (@bg_color);
+
+  background-image: -gtk-gradient (linear, center top, center bottom,
+       from (@bg_color),
+       color-stop (0.5, darker (@bg_color)),
+       to (@bg_color));
+}
+
+.titlebar GtkButton:first-child {
+  border-radius: 10px 0px 0px 0px;
+}
+
+.titlebar GtkButton:last-child {
+  border-radius: 0px 10px 0px 0px;
+}
+
+.titlebar:backdrop {
+  background-image: none;
+}
+
+.titlebar {
+  background-image: -gtk-gradient (linear, center top, center bottom,
+       from (white),
+       to (@bg_color));
+  border-radius: 10px 10px 0px 0px;
+}
+
+.window-border {
+  border-color: darker (@bg_color);
+  border-radius: 10px;
+  border-width: 2px;
+  border-style: solid;
+}
+
+.window-outer-border {
+  border-color: transparent;
+  border-radius: 10px;
+  border-width: 10px 10px 10px 10px;
+  border-style: solid;
+}

gtk/gtk-win32-base.css

@@ -791,7 +791,7 @@ GtkSwitch.trough:active {
 /* Assistant */
 
 GtkAssistant .sidebar .highlight {
-    background-color: gray;
+    background-color: blue;
     font: bold;
 }
 
@@ -834,354 +834,3 @@ GtkStatusbar > GtkFrame {
     background-image:  -gtk-win32-theme-part(status, 3 1);
 }
 */
-
-@keyframes spinner {
-   0% { background-image: none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)); }
-   0% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)); }
-   8% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none; }
-   8% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)); }
-  16% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)); }
-  16% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)); }
-  25% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)); }
-  25% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)); }
-  33% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)); }
-  33% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)); }
-  41% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)); }
-  41% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)); }
-  50% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)); }
-  50% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)); }
-  58% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)); }
-  58% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)); }
-  66% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)); }
-  66% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)); }
-  75% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)); }
-  75% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)); }
-  83% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)); }
-  83% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)); }
-  91% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)); }
-  91% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)); }
- 100% { background-image: none,
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)); }
- 100% { background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                          -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)); }
-}
-
-.spinner {
-  background-color: transparent;
-  background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent)),
-                    -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent));
-  background-position: 25.00% 6.70%, 6.70% 25.00%, 0.00% 50.00%, 6.70% 75.00%, 25.00% 93.30%, 50.00% 100.00%, 75.00% 93.30%, 93.30% 75.00%, 100.00% 50.00%, 93.30% 25.00%, 75.00% 6.70%, 50.00% 0.00%;
-  background-size: 20% 20%;
-  background-repeat: no-repeat;
-  transition: background-image 500ms ease-out;
-}
-
-.spinner:active {
-   background-image: -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.916667)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.833333)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.75)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.666667)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.583333)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.5)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.416667)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.333333)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.25)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.166667)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(alpha(currentColor, 0.0833333)), to(transparent)),
-                     -gtk-gradient(radial, center center, 0, center center, 0.5, to(currentColor), to(transparent));
-  animation: spinner 1s infinite linear;
-}

gtk/gtk.h

@@ -108,6 +108,7 @@
 #include <gtk/gtkfontchooserwidget.h>
 #include <gtk/gtkframe.h>
 #include <gtk/gtkgrid.h>
+#include <gtk/gtkheaderbar.h>
 #include <gtk/gtkiconfactory.h>
 #include <gtk/gtkicontheme.h>
 #include <gtk/gtkiconview.h>

gtk/gtk.symbols

@@ -1222,6 +1222,15 @@ gtk_hbox_get_type
 gtk_hbox_new
 gtk_hbutton_box_get_type
 gtk_hbutton_box_new
+gtk_header_bar_new
+gtk_header_bar_pack_start
+gtk_header_bar_pack_end
+gtk_header_bar_set_title
+gtk_header_bar_get_title
+gtk_header_bar_set_subtitle
+gtk_header_bar_get_subtitle
+gtk_header_bar_set_custom_title
+gtk_header_bar_get_custom_title
 gtk_hpaned_get_type
 gtk_hpaned_new
 gtk_hscale_get_type
@@ -4044,6 +4053,7 @@ gtk_window_set_skip_pager_hint
 gtk_window_set_skip_taskbar_hint
 gtk_window_set_startup_id
 gtk_window_set_title
+gtk_window_set_titlebar
 gtk_window_set_transient_for
 gtk_window_set_attached_to
 gtk_window_set_type_hint

gtk/gtkalignment.c

@@ -108,6 +108,12 @@ static void gtk_alignment_get_preferred_height_for_width (GtkWidget           *w
 							  gint                 for_size,
 							  gint                *minimum_size,
 							  gint                *natural_size);
+static void gtk_alignment_get_preferred_height_and_baseline_for_width (GtkWidget           *widget,
+								       gint                 for_size,
+								       gint                *minimum_size,
+								       gint                *natural_size,
+								       gint                *minimum_baseline,
+								       gint                *natural_baseline);
 
 G_DEFINE_TYPE (GtkAlignment, gtk_alignment, GTK_TYPE_BIN)
 
@@ -128,6 +134,7 @@ gtk_alignment_class_init (GtkAlignmentClass *class)
   widget_class->get_preferred_height = gtk_alignment_get_preferred_height;
   widget_class->get_preferred_width_for_height = gtk_alignment_get_preferred_width_for_height;
   widget_class->get_preferred_height_for_width = gtk_alignment_get_preferred_height_for_width;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_alignment_get_preferred_height_and_baseline_for_width;
 
   g_object_class_install_property (gobject_class,
                                    PROP_XALIGN,
@@ -507,6 +514,7 @@ gtk_alignment_size_allocate (GtkWidget     *widget,
   gint width, height;
   guint border_width;
   gint padding_horizontal, padding_vertical;
+  gint baseline;
 
   padding_horizontal = 0;
   padding_vertical = 0;
@@ -520,6 +528,7 @@ gtk_alignment_size_allocate (GtkWidget     *widget,
       gint child_nat_width;
       gint child_nat_height;
       gint child_width, child_height;
+      double yalign, yscale;
 
       border_width = gtk_container_get_border_width (GTK_CONTAINER (alignment));
 
@@ -529,6 +538,25 @@ gtk_alignment_size_allocate (GtkWidget     *widget,
       width  = MAX (1, allocation->width - padding_horizontal - 2 * border_width);
       height = MAX (1, allocation->height - padding_vertical - 2 * border_width);
 
+      baseline = gtk_widget_get_allocated_baseline (widget);
+      if (baseline != -1)
+	baseline -= border_width + priv->padding_top;
+
+      /* If we get a baseline set that means we're baseline aligned, and the parent
+	 honored that. In that case we have to ignore yalign/yscale as we need
+	 yalign based on the baseline and always FILL mode to ensure we can place
+	 the baseline anywhere */
+      if (baseline != -1)
+	{
+	  yalign = 0;
+	  yscale = 1.0;
+	}
+      else
+	{
+	  yalign = priv->yalign;
+	  yscale = priv->yscale;
+	}
+
       if (gtk_widget_get_request_mode (child) == GTK_SIZE_REQUEST_HEIGHT_FOR_WIDTH)
 	{
 	  gtk_widget_get_preferred_width (child, NULL, &child_nat_width);
@@ -559,8 +587,8 @@ gtk_alignment_size_allocate (GtkWidget     *widget,
 
       if (height > child_height)
 	child_allocation.height = (child_height *
-				   (1.0 - priv->yscale) +
-				   height * priv->yscale);
+				   (1.0 - yscale) +
+				   height * yscale);
       else
 	child_allocation.height = height;
 
@@ -569,9 +597,9 @@ gtk_alignment_size_allocate (GtkWidget     *widget,
       else 
 	child_allocation.x = priv->xalign * (width - child_allocation.width) + allocation->x + border_width + priv->padding_left;
 
-      child_allocation.y = priv->yalign * (height - child_allocation.height) + allocation->y + border_width + priv->padding_top;
+      child_allocation.y = yalign * (height - child_allocation.height) + allocation->y + border_width + priv->padding_top;
 
-      gtk_widget_size_allocate (child, &child_allocation);
+      gtk_widget_size_allocate_with_baseline (child, &child_allocation, baseline);
     }
 }
 
@@ -581,18 +609,30 @@ gtk_alignment_get_preferred_size (GtkWidget      *widget,
                                   GtkOrientation  orientation,
 				  gint            for_size,
                                   gint           *minimum_size,
-                                  gint           *natural_size)
+                                  gint           *natural_size,
+                                  gint           *minimum_baseline,
+                                  gint           *natural_baseline)
 {
   GtkAlignment *alignment = GTK_ALIGNMENT (widget);
   GtkAlignmentPrivate *priv = alignment->priv;
   GtkWidget *child;
   guint minimum, natural;
+  guint top_offset;
+  guint border;
 
-  natural = minimum = gtk_container_get_border_width (GTK_CONTAINER (widget)) * 2;
+  if (minimum_baseline)
+    *minimum_baseline = -1;
+  if (natural_baseline)
+    *natural_baseline = -1;
+
+  border = gtk_container_get_border_width (GTK_CONTAINER (widget));
+  natural = minimum = border * 2;
+  top_offset = border;
 
   if ((child = gtk_bin_get_child (GTK_BIN (widget))) && gtk_widget_get_visible (child))
     {
       gint child_min, child_nat;
+      gint child_min_baseline = -1, child_nat_baseline = -1;
 
       /* Request extra space for the padding: */
       if (orientation == GTK_ORIENTATION_HORIZONTAL)
@@ -619,9 +659,10 @@ gtk_alignment_get_preferred_size (GtkWidget      *widget,
       else
 	{
 	  minimum += (priv->padding_top + priv->padding_bottom);
+	  top_offset += priv->padding_top;
 
 	  if (for_size < 0)
-	    gtk_widget_get_preferred_height (child, &child_min, &child_nat);
+	    gtk_widget_get_preferred_height_and_baseline_for_width (child, -1, &child_min, &child_nat, &child_min_baseline, &child_nat_baseline);
 	  else
 	    {
 	      gint min_width;
@@ -634,8 +675,13 @@ gtk_alignment_get_preferred_size (GtkWidget      *widget,
 		for_size = (min_width * (1.0 - priv->xscale) +
 			    for_size * priv->xscale);
 
-	      gtk_widget_get_preferred_height_for_width (child, for_size, &child_min, &child_nat);
+	      gtk_widget_get_preferred_height_and_baseline_for_width (child, for_size, &child_min, &child_nat, &child_min_baseline, &child_nat_baseline);
 	    }
+
+	  if (minimum_baseline && child_min_baseline >= 0)
+	    *minimum_baseline = child_min_baseline + top_offset;
+	  if (natural_baseline && child_nat_baseline >= 0)
+	    *natural_baseline = child_nat_baseline + top_offset;
 	}
 
       natural = minimum;
@@ -656,7 +702,7 @@ gtk_alignment_get_preferred_width (GtkWidget      *widget,
                                    gint           *minimum_size,
                                    gint           *natural_size)
 {
-  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_HORIZONTAL, -1, minimum_size, natural_size);
+  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_HORIZONTAL, -1, minimum_size, natural_size, NULL, NULL);
 }
 
 static void
@@ -664,7 +710,7 @@ gtk_alignment_get_preferred_height (GtkWidget      *widget,
                                     gint           *minimum_size,
                                     gint           *natural_size)
 {
-  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_VERTICAL, -1, minimum_size, natural_size);
+  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_VERTICAL, -1, minimum_size, natural_size, NULL, NULL);
 }
 
 
@@ -674,7 +720,7 @@ gtk_alignment_get_preferred_width_for_height (GtkWidget           *widget,
 					      gint                *minimum_size,
 					      gint                *natural_size)
 {
-  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_HORIZONTAL, for_size, minimum_size, natural_size);
+  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_HORIZONTAL, for_size, minimum_size, natural_size, NULL, NULL);
 }
 
 static void
@@ -683,9 +729,21 @@ gtk_alignment_get_preferred_height_for_width (GtkWidget           *widget,
 					      gint                *minimum_size,
 					      gint                *natural_size)
 {
-  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_VERTICAL, for_size, minimum_size, natural_size);
+  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_VERTICAL, for_size, minimum_size, natural_size, NULL, NULL);
 }
 
+static void
+gtk_alignment_get_preferred_height_and_baseline_for_width (GtkWidget           *widget,
+							   gint                 for_size,
+							   gint                *minimum_size,
+							   gint                *natural_size,
+							   gint                *minimum_baseline,
+							   gint                *natural_baseline)
+{
+  gtk_alignment_get_preferred_size (widget, GTK_ORIENTATION_VERTICAL, for_size, minimum_size, natural_size, minimum_baseline, natural_baseline);
+}
+
+
 /**
  * gtk_alignment_set_padding:
  * @alignment: a #GtkAlignment

gtk/gtkappchooserbutton.c

@@ -348,9 +348,6 @@ gtk_app_chooser_button_populate (GtkAppChooserButton *self)
     {
       app = l->data;
 
-      if (!g_app_info_should_show (app))
-        continue;
-
       if (default_app != NULL && g_app_info_equal (app, default_app))
         continue;
 

gtk/gtkapplicationwindow.c

@@ -216,7 +216,6 @@ struct _GtkApplicationWindowPrivate
   GtkWidget *menubar;
   GtkAccelGroup *accels;
   GSList *accel_closures;
-  guint accel_map_changed_id;
 
   GMenu *app_menu_section;
   GMenu *menubar_section;
@@ -704,13 +703,17 @@ gtk_application_window_real_size_allocate (GtkWidget     *widget,
 
   if (window->priv->menubar != NULL)
     {
-      GtkAllocation menubar_allocation = *allocation;
+      GtkAllocation menubar_allocation;
+      GtkAllocation child_allocation;
       gint menubar_height;
       GtkWidget *child;
 
-      _gtk_window_set_allocation (GTK_WINDOW (widget), allocation);
+      _gtk_window_set_allocation (GTK_WINDOW (widget), allocation, &child_allocation);
+      menubar_allocation = child_allocation;
 
-      gtk_widget_get_preferred_height_for_width (window->priv->menubar, allocation->width, &menubar_height, NULL);
+      gtk_widget_get_preferred_height_for_width (window->priv->menubar,
+                                                 menubar_allocation.width,
+                                                 &menubar_height, NULL);
 
       menubar_allocation.height = menubar_height;
       gtk_widget_size_allocate (window->priv->menubar, &menubar_allocation);
@@ -718,7 +721,6 @@ gtk_application_window_real_size_allocate (GtkWidget     *widget,
       child = gtk_bin_get_child (GTK_BIN (window));
       if (child != NULL && gtk_widget_get_visible (child))
         {
-          GtkAllocation child_allocation = *allocation;
           gint border_width;
 
           border_width = gtk_container_get_border_width (GTK_CONTAINER (window));
@@ -753,12 +755,7 @@ gtk_application_window_real_realize (GtkWidget *widget)
   gtk_application_window_update_shell_shows_app_menu (window, settings);
   gtk_application_window_update_shell_shows_menubar (window, settings);
   gtk_application_window_update_menubar (window);
-
-  /* Update the accelerators, and ensure we do again
-   * if the accel map changes */
   gtk_application_window_update_accels (window);
-  window->priv->accel_map_changed_id = g_signal_connect_swapped (gtk_accel_map_get (), "changed",
-								 G_CALLBACK (gtk_application_window_update_accels), window);
 
   GTK_WIDGET_CLASS (gtk_application_window_parent_class)
     ->realize (widget);
@@ -796,7 +793,6 @@ gtk_application_window_real_realize (GtkWidget *widget)
 static void
 gtk_application_window_real_unrealize (GtkWidget *widget)
 {
-  GtkApplicationWindow *window = GTK_APPLICATION_WINDOW (widget);
   GtkSettings *settings;
 
   settings = gtk_widget_get_settings (widget);
@@ -804,8 +800,6 @@ gtk_application_window_real_unrealize (GtkWidget *widget)
   g_signal_handlers_disconnect_by_func (settings, gtk_application_window_shell_shows_app_menu_changed, widget);
   g_signal_handlers_disconnect_by_func (settings, gtk_application_window_shell_shows_menubar_changed, widget);
 
-  g_signal_handler_disconnect (gtk_accel_map_get (), window->priv->accel_map_changed_id);
-
   GTK_WIDGET_CLASS (gtk_application_window_parent_class)
     ->unrealize (widget);
 }

gtk/gtkarrow.c

@@ -32,7 +32,7 @@
  * one of the four cardinal directions (up, down, left, or right).  The
  * style of the arrow can be one of shadow in, shadow out, etched in, or
  * etched out.  Note that these directions and style types may be
- * ammended in versions of GTK+ to come.
+ * amended in versions of GTK+ to come.
  *
  * GtkArrow will fill any space alloted to it, but since it is inherited
  * from #GtkMisc, it can be padded and/or aligned, to fill exactly the

gtk/gtkbbox.c

@@ -101,6 +101,12 @@ static void gtk_button_box_get_preferred_height_for_width (GtkWidget *widget,
                                                            gint       width,
                                                            gint      *minimum,
                                                            gint      *natural);
+static void gtk_button_box_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+									gint       width,
+									gint      *minimum,
+									gint      *natural,
+									gint      *minimum_baseline,
+									gint      *natural_baseline);
 
 static void gtk_button_box_size_allocate      (GtkWidget         *widget,
                                                GtkAllocation     *allocation);
@@ -143,6 +149,7 @@ gtk_button_box_class_init (GtkButtonBoxClass *class)
   widget_class->get_preferred_height = gtk_button_box_get_preferred_height;
   widget_class->get_preferred_width_for_height = gtk_button_box_get_preferred_width_for_height;
   widget_class->get_preferred_height_for_width = gtk_button_box_get_preferred_height_for_width;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_button_box_get_preferred_height_and_baseline_for_width;
   widget_class->size_allocate = gtk_button_box_size_allocate;
 
   container_class->remove = gtk_button_box_remove;
@@ -438,7 +445,10 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
                                   gint       *nvis_children,
                                   gint       *nvis_secondaries,
                                   gint      **widths,
-                                  gint      **heights)
+                                  gint      **heights,
+                                  gint      **baselines,
+				  gint       *baseline,
+				  gint       *baseline_height)
 {
   GtkButtonBox *bbox;
   GList *children, *list;
@@ -446,6 +456,7 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
   gint nsecondaries;
   gint needed_width;
   gint needed_height;
+  gint needed_above, needed_below;
   gint avg_w, avg_h;
   GtkRequisition child_requisition;
   gint ipad_w;
@@ -456,11 +467,15 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
   gint ipad_y;
   gboolean homogeneous;
   gint i;
+  gint max_above, max_below, child_baseline;
+  GtkOrientation orientation;
+  gboolean have_baseline;
 
   g_return_if_fail (GTK_IS_BUTTON_BOX (widget));
 
   bbox = GTK_BUTTON_BOX (widget);
 
+  orientation = gtk_orientable_get_orientation (GTK_ORIENTABLE (widget));
   homogeneous = gtk_box_get_homogeneous (GTK_BOX (widget));
 
   gtk_widget_style_get (widget,
@@ -475,22 +490,33 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
   list = children = _gtk_box_get_children (GTK_BOX (bbox));
   needed_width = child_min_width;
   needed_height = child_min_height;
+  needed_above = 0;
+  needed_below = 0;
   ipad_w = ipad_x * 2;
   ipad_h = ipad_y * 2;
 
+  have_baseline = FALSE;
+  max_above = max_below = 0;
   avg_w = avg_h = 0;
-  while (children)
+  for (children = list; children != NULL; children = children->next)
     {
       GtkWidget *child;
 
       child = children->data;
-      children = children->next;
 
       if (gtk_widget_get_visible (child))
         {
           nchildren += 1;
-          gtk_widget_get_preferred_size (child,
-                                         &child_requisition, NULL);
+          gtk_widget_get_preferred_size_and_baseline (child,
+						      &child_requisition, NULL, &child_baseline, NULL);
+	  if (orientation == GTK_ORIENTATION_HORIZONTAL &&
+	      gtk_widget_get_valign_with_baseline (child) == GTK_ALIGN_BASELINE &&
+	      child_baseline != -1)
+	    {
+	      have_baseline = TRUE;
+	      max_above = MAX (max_above, child_baseline + ipad_y);
+	      max_below = MAX (max_below , child_requisition.height + ipad_h - (child_baseline + ipad_y));
+	    }
           avg_w += child_requisition.width + ipad_w;
           avg_h += child_requisition.height + ipad_h;
         }
@@ -498,8 +524,14 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
   avg_w /= MAX (nchildren, 1);
   avg_h /= MAX (nchildren, 1);
 
+  if (baseline)
+    *baseline = have_baseline ? max_above : -1;
+  if (baseline_height)
+    *baseline_height = max_above + max_below;
+
   *widths = g_new (gint, nchildren);
   *heights = g_new (gint, nchildren);
+  *baselines = g_new (gint, nchildren);
 
   i = 0;
   children = list;
@@ -520,7 +552,8 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
           if (is_secondary)
             nsecondaries++;
 
-          gtk_widget_get_preferred_size (child, &child_requisition, NULL);
+          gtk_widget_get_preferred_size_and_baseline (child,
+						      &child_requisition, NULL, &child_baseline, NULL);
 
           if (homogeneous ||
               (!non_homogeneous && (child_requisition.width + ipad_w < avg_w * 1.5)))
@@ -534,16 +567,38 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
               (*widths)[i] = child_requisition.width + ipad_w;
             }
 
+	  (*baselines)[i] = -1;
+
           if (homogeneous ||
               (!non_homogeneous && (child_requisition.height + ipad_h < avg_h * 1.5)))
             {
               (*heights)[i] = -1;
-              if (child_requisition.height + ipad_h > needed_height)
-                needed_height = child_requisition.height + ipad_h;
+
+	      if (orientation == GTK_ORIENTATION_HORIZONTAL &&
+		  gtk_widget_get_valign_with_baseline (child) == GTK_ALIGN_BASELINE &&
+		  child_baseline != -1)
+		{
+		  (*baselines)[i] = child_baseline + ipad_y;
+
+		  if (child_baseline + ipad_y > needed_above)
+		    needed_above = child_baseline + ipad_y;
+		  if (child_requisition.height - child_baseline + ipad_y > needed_below)
+		    needed_below = child_requisition.height - child_baseline + ipad_y;
+		}
+	      else
+		{
+		  if (child_requisition.height + ipad_h > needed_height)
+		    needed_height = child_requisition.height + ipad_h;
+		}
             }
           else
             {
               (*heights)[i] = child_requisition.height + ipad_h;
+
+	      if (orientation == GTK_ORIENTATION_HORIZONTAL &&
+		  gtk_widget_get_valign_with_baseline (child) == GTK_ALIGN_BASELINE &&
+		  child_baseline != -1)
+		(*baselines)[i] = child_baseline + ipad_y;
             }
 
           i++;
@@ -552,12 +607,18 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
 
   g_list_free (list);
 
+  needed_height = MAX (needed_height, needed_above + needed_below);
+
   for (i = 0; i < nchildren; i++)
     {
       if ((*widths)[i] == -1)
         (*widths)[i] = needed_width;
       if ((*heights)[i] == -1)
-        (*heights)[i] = needed_height;
+	{
+	  (*heights)[i] = needed_height;
+	  if ((*baselines)[i] != -1)
+	    (*baselines)[i] = needed_above;
+	}
     }
 
   if (nvis_children)
@@ -569,19 +630,24 @@ gtk_button_box_child_requisition (GtkWidget  *widget,
 
 static void
 gtk_button_box_size_request (GtkWidget      *widget,
-                             GtkRequisition *requisition)
+                             GtkRequisition *requisition,
+			     gint           *baseline)
 {
   GtkButtonBoxPrivate *priv;
   GtkButtonBox *bbox;
   gint nvis_children;
-  gint max_size;
+  gint max_size, max_above, max_below;
   gint total_size;
   gint spacing;
   GtkOrientation orientation;
   gint *widths;
   gint *heights;
+  gint *baselines;
   gint i;
 
+  if (baseline)
+    *baseline = -1;
+
   bbox = GTK_BUTTON_BOX (widget);
   priv = bbox->priv;
 
@@ -591,16 +657,22 @@ gtk_button_box_size_request (GtkWidget      *widget,
   gtk_button_box_child_requisition (widget,
                                     &nvis_children,
                                     NULL,
-                                    &widths, &heights);
+                                    &widths, &heights, &baselines, baseline, NULL);
 
-  max_size = 0;
+  max_size = max_above = max_below = 0;
   total_size = 0;
   for (i = 0; i < nvis_children; i++)
     {
       if (orientation == GTK_ORIENTATION_HORIZONTAL)
         {
           total_size += widths[i];
-          max_size = MAX (max_size, heights[i]);
+	  if (baselines[i] == -1)
+	    max_size = MAX (max_size, heights[i]);
+	  else
+	    {
+	      max_above = MAX (max_above, baselines[i]);
+	      max_below = MAX (max_below, heights[i] - baselines[i]);
+	    }
         }
       else
         {
@@ -610,6 +682,23 @@ gtk_button_box_size_request (GtkWidget      *widget,
     }
   g_free (widths);
   g_free (heights);
+  g_free (baselines);
+
+  max_size = MAX (max_size, max_above + max_below);
+
+  switch (gtk_box_get_baseline_position (GTK_BOX (widget)))
+    {
+    case GTK_BASELINE_POSITION_TOP:
+      break;
+    case GTK_BASELINE_POSITION_CENTER:
+      if (baseline != NULL && *baseline != -1)
+	*baseline += (max_size - (max_above + max_below)) / 2;
+      break;
+    case GTK_BASELINE_POSITION_BOTTOM:
+      if (baseline != NULL && *baseline != -1)
+	*baseline += max_size - (max_above + max_below);
+      break;
+    }
 
   if (nvis_children == 0)
     {
@@ -656,7 +745,7 @@ gtk_button_box_get_preferred_width (GtkWidget *widget,
 {
   GtkRequisition requisition;
 
-  gtk_button_box_size_request (widget, &requisition);
+  gtk_button_box_size_request (widget, &requisition, NULL);
 
   *minimum = *natural = requisition.width;
 }
@@ -666,11 +755,9 @@ gtk_button_box_get_preferred_height (GtkWidget *widget,
                                      gint      *minimum,
                                      gint      *natural)
 {
-  GtkRequisition requisition;
-
-  gtk_button_box_size_request (widget, &requisition);
-
-  *minimum = *natural = requisition.height;
+  gtk_button_box_get_preferred_height_and_baseline_for_width (widget, -1,
+							      minimum, natural,
+							      NULL, NULL);
 }
 
 static void
@@ -691,6 +778,26 @@ gtk_button_box_get_preferred_height_for_width (GtkWidget *widget,
   gtk_button_box_get_preferred_height (widget, minimum, natural);
 }
 
+static void
+gtk_button_box_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+							    gint       width,
+							    gint      *minimum,
+							    gint      *natural,
+							    gint      *minimum_baseline,
+							    gint      *natural_baseline)
+{
+  GtkRequisition requisition;
+  gint baseline;
+
+  gtk_button_box_size_request (widget, &requisition, &baseline);
+
+  *minimum = *natural = requisition.height;
+  if (minimum_baseline)
+    *minimum_baseline = baseline;
+  if (natural_baseline)
+    *natural_baseline = baseline;
+}
+
 static void
 gtk_button_box_size_allocate (GtkWidget     *widget,
                               GtkAllocation *allocation)
@@ -714,10 +821,13 @@ gtk_button_box_size_allocate (GtkWidget     *widget,
   gint ipad_x, ipad_y;
   gint *widths;
   gint *heights;
+  gint *baselines;
   gint *sizes;
   gint primary_size;
   gint secondary_size;
   gint total_size;
+  gint baseline, baseline_height;
+  gint child_baseline, allocated_baseline;
   gint i;
 
   bbox = GTK_BUTTON_BOX (widget);
@@ -733,7 +843,27 @@ gtk_button_box_size_allocate (GtkWidget     *widget,
   gtk_button_box_child_requisition (widget,
                                     &nvis_children,
                                     &n_secondaries,
-                                    &widths, &heights);
+                                    &widths, &heights, &baselines, &baseline, &baseline_height);
+
+  allocated_baseline = gtk_widget_get_allocated_baseline (widget);
+  if (allocated_baseline != -1)
+    baseline = allocated_baseline;
+  else if (baseline != -1)
+    {
+      /* TODO: modify baseline based on baseline_pos && allocated_baseline*/
+      switch (gtk_box_get_baseline_position (GTK_BOX (widget)))
+	{
+	case GTK_BASELINE_POSITION_TOP:
+	  baseline = baseline;
+	  break;
+	case GTK_BASELINE_POSITION_CENTER:
+	  baseline = baseline + (allocation->height - baseline_height) / 2;
+	  break;
+	case GTK_BASELINE_POSITION_BOTTOM:
+	  baseline = allocation->height - (baseline_height - baseline);
+	  break;
+	}
+    }
 
   n_primaries = nvis_children - n_secondaries;
   primary_size = 0;
@@ -917,10 +1047,17 @@ gtk_button_box_size_allocate (GtkWidget     *widget,
         {
           child_allocation.width = widths[i];
           child_allocation.height = heights[i];
+	  child_baseline = -1;
 
           if (orientation == GTK_ORIENTATION_HORIZONTAL)
             {
-              child_allocation.y = allocation->y + (allocation->height - child_allocation.height) / 2;
+	      if (baselines[i] != -1)
+		{
+		  child_allocation.y = allocation->y + baseline - baselines[i];
+		  child_baseline = baselines[i];
+		}
+	      else
+		child_allocation.y = allocation->y + (allocation->height - child_allocation.height) / 2;
 
               if (gtk_button_box_get_child_secondary (bbox, child))
                 {
@@ -953,7 +1090,7 @@ gtk_button_box_size_allocate (GtkWidget     *widget,
                 }
             }
 
-          gtk_widget_size_allocate (child, &child_allocation);
+          gtk_widget_size_allocate_with_baseline (child, &child_allocation, child_baseline);
           i++;
         }
     }
@@ -961,6 +1098,7 @@ gtk_button_box_size_allocate (GtkWidget     *widget,
   g_list_free (list);
   g_free (widths);
   g_free (heights);
+  g_free (baselines);
 }
 
 /**

gtk/gtkbin.c

@@ -189,44 +189,6 @@ gtk_bin_get_effective_border_width (GtkBin *bin)
   return gtk_container_get_border_width (GTK_CONTAINER (bin));
 }
 
-/* GtkBin widgets define the padding and borders independantly so
- * we cannot provide a generic get_size() for the same reason
- * we never implemented size_request() here.
- *
- * But for cases where the GtkBin class's padding is constant and
- * does not vary based on allocation (most cases), we can at least 
- * deduce a common code path for the get_width_for_height()/get_height_for_width()
- * cases by using the delta of the base size requsts.
- */
-static void
-get_child_padding_delta (GtkBin *bin,
-			 gint   *delta_h,
-			 gint   *delta_v)
-{
-  GtkBinPrivate *priv = bin->priv;
-  gint hmin, vmin, hnat, vnat, child_hmin, child_vmin;
-
-  /* we can't use gtk_widget_get_preferred_width() wrapper 
-   * because we want our "original" request, not any external
-   * adjustments from set_size_request() or whatever.  we have
-   * to ask for natural also because NULL isn't allowed for the
-   * direct vfuncs
-   */
-  GTK_WIDGET_GET_CLASS (bin)->get_preferred_width (GTK_WIDGET (bin), &hmin, &hnat);
-  GTK_WIDGET_GET_CLASS (bin)->adjust_size_request (GTK_WIDGET (bin), 
-						   GTK_ORIENTATION_HORIZONTAL, &hmin, &hnat);
-
-  GTK_WIDGET_GET_CLASS (bin)->get_preferred_height (GTK_WIDGET (bin), &vmin, &vnat);
-  GTK_WIDGET_GET_CLASS (bin)->adjust_size_request (GTK_WIDGET (bin), 
-						   GTK_ORIENTATION_VERTICAL, &vmin, &vnat);
-
-  gtk_widget_get_preferred_width (priv->child, &child_hmin, NULL);
-  gtk_widget_get_preferred_height (priv->child, &child_vmin, NULL);
-
-  *delta_h = hmin - child_hmin;
-  *delta_v = vmin - child_vmin;
-}
-
 static void
 gtk_bin_get_preferred_width (GtkWidget *widget,
                              gint      *minimum_width,
@@ -287,25 +249,25 @@ gtk_bin_get_preferred_width_for_height (GtkWidget *widget,
 {
   GtkBin *bin = GTK_BIN (widget);
   GtkBinPrivate *priv = bin->priv;
-  gint    hdelta, vdelta, child_min, child_nat;
+  gint border_width;
 
   *minimum_width = 0;
   *natural_width = 0;
 
+  border_width = gtk_bin_get_effective_border_width (bin);
+
   if (priv->child && gtk_widget_get_visible (priv->child))
     {
-      get_child_padding_delta (bin, &hdelta, &vdelta);
-
-      gtk_widget_get_preferred_width_for_height (priv->child,
-                                                 height - vdelta,
+      gint child_min, child_nat;
+      gtk_widget_get_preferred_width_for_height (priv->child, height - 2 * border_width,
                                                  &child_min, &child_nat);
 
-      if (minimum_width)
-	*minimum_width = child_min + hdelta;
-      
-      if (natural_width)
-	*natural_width = child_nat + hdelta;
+      *minimum_width = child_min;
+      *natural_width = child_nat;
     }
+
+  *minimum_width += 2 * border_width;
+  *natural_width += 2 * border_width;
 }
 
 static void
@@ -316,25 +278,25 @@ gtk_bin_get_preferred_height_for_width  (GtkWidget *widget,
 {
   GtkBin *bin = GTK_BIN (widget);
   GtkBinPrivate *priv = bin->priv;
-  gint    hdelta, vdelta, child_min, child_nat;
+  gint border_width;
 
   *minimum_height = 0;
   *natural_height = 0;
 
+  border_width = gtk_bin_get_effective_border_width (bin);
+
   if (priv->child && gtk_widget_get_visible (priv->child))
     {
-      get_child_padding_delta (bin, &hdelta, &vdelta);
-
-      gtk_widget_get_preferred_height_for_width (priv->child,
-                                                 width - hdelta,
+      gint child_min, child_nat;
+      gtk_widget_get_preferred_height_for_width (priv->child, width - 2 * border_width,
                                                  &child_min, &child_nat);
 
-      if (minimum_height)
-	*minimum_height = child_min + vdelta;
-      
-      if (natural_height)
-	*natural_height = child_nat + vdelta;
+      *minimum_height = child_min;
+      *natural_height = child_nat;
     }
+
+  *minimum_height += 2 * border_width;
+  *natural_height += 2 * border_width;
 }
 
 static void

gtk/gtkbox.c

@@ -94,7 +94,8 @@ enum {
   PROP_0,
   PROP_ORIENTATION,
   PROP_SPACING,
-  PROP_HOMOGENEOUS
+  PROP_HOMOGENEOUS,
+  PROP_BASELINE_POSITION
 };
 
 enum {
@@ -116,6 +117,7 @@ struct _GtkBoxPrivate
   guint           default_expand : 1;
   guint           homogeneous    : 1;
   guint           spacing_set    : 1;
+  guint           baseline_pos   : 2;
 };
 
 typedef struct _GtkBoxChild        GtkBoxChild;
@@ -200,6 +202,12 @@ static void               gtk_box_get_preferred_height_for_width (GtkWidget
                                                                   gint                 width,
                                                                   gint                *minimum_height,
                                                                   gint                *natural_height);
+static void  gtk_box_get_preferred_height_and_baseline_for_width (GtkWidget           *widget,
+								  gint                 width,
+								  gint                *minimum_height,
+								  gint                *natural_height,
+								  gint                *minimum_baseline,
+								  gint                *natural_baseline);
 
 
 G_DEFINE_TYPE_WITH_CODE (GtkBox, gtk_box, GTK_TYPE_CONTAINER,
@@ -220,6 +228,7 @@ gtk_box_class_init (GtkBoxClass *class)
   widget_class->get_preferred_width            = gtk_box_get_preferred_width;
   widget_class->get_preferred_height           = gtk_box_get_preferred_height;
   widget_class->get_preferred_height_for_width = gtk_box_get_preferred_height_for_width;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_box_get_preferred_height_and_baseline_for_width;
   widget_class->get_preferred_width_for_height = gtk_box_get_preferred_width_for_height;
   widget_class->compute_expand                 = gtk_box_compute_expand;
   widget_class->direction_changed              = gtk_box_direction_changed;
@@ -255,6 +264,15 @@ gtk_box_class_init (GtkBoxClass *class)
 							 FALSE,
 							 GTK_PARAM_READWRITE));
 
+  g_object_class_install_property (object_class,
+                                   PROP_BASELINE_POSITION,
+                                   g_param_spec_enum ("baseline-position",
+                                                     P_("Baseline position"),
+                                                     P_("The position of the baseline aligned widgets if extra space is availible"),
+                                                     GTK_TYPE_BASELINE_POSITION,
+                                                     GTK_BASELINE_POSITION_CENTER,
+                                                     GTK_PARAM_READWRITE));
+
   /**
    * GtkBox:expand:
    *
@@ -340,6 +358,7 @@ gtk_box_init (GtkBox *box)
   private->homogeneous = FALSE;
   private->spacing = 0;
   private->spacing_set = FALSE;
+  private->baseline_pos = GTK_BASELINE_POSITION_CENTER;
 }
 
 static void
@@ -361,6 +380,9 @@ gtk_box_set_property (GObject      *object,
     case PROP_SPACING:
       gtk_box_set_spacing (box, g_value_get_int (value));
       break;
+    case PROP_BASELINE_POSITION:
+      gtk_box_set_baseline_position (box, g_value_get_enum (value));
+      break;
     case PROP_HOMOGENEOUS:
       gtk_box_set_homogeneous (box, g_value_get_boolean (value));
       break;
@@ -387,6 +409,9 @@ gtk_box_get_property (GObject    *object,
     case PROP_SPACING:
       g_value_set_int (value, private->spacing);
       break;
+    case PROP_BASELINE_POSITION:
+      g_value_set_enum (value, private->baseline_pos);
+      break;
     case PROP_HOMOGENEOUS:
       g_value_set_boolean (value, private->homogeneous);
       break;
@@ -435,6 +460,11 @@ gtk_box_size_allocate (GtkWidget     *widget,
   GtkTextDirection direction;
   GtkAllocation child_allocation;
   GtkRequestedSize *sizes;
+  gint child_minimum_baseline, child_natural_baseline;
+  gint minimum_above, natural_above;
+  gint minimum_below, natural_below;
+  gboolean have_baseline;
+  gint baseline;
 
   GtkPackType packing;
 
@@ -461,6 +491,10 @@ gtk_box_size_allocate (GtkWidget     *widget,
   else
     size = allocation->height - (nvis_children - 1) * private->spacing;
 
+  have_baseline = FALSE;
+  minimum_above = natural_above = 0;
+  minimum_below = natural_below = 0;
+
   /* Retrieve desired size for visible children. */
   for (i = 0, children = private->children; children; children = children->next)
     {
@@ -475,11 +509,11 @@ gtk_box_size_allocate (GtkWidget     *widget,
                                                    &sizes[i].minimum_size,
                                                    &sizes[i].natural_size);
       else
-	gtk_widget_get_preferred_height_for_width (child->widget,
-                                                   allocation->width,
-                                                   &sizes[i].minimum_size,
-                                                   &sizes[i].natural_size);
-
+	gtk_widget_get_preferred_height_and_baseline_for_width (child->widget,
+								allocation->width,
+								&sizes[i].minimum_size,
+								&sizes[i].natural_size,
+								NULL, NULL);
 
       /* Assert the api is working properly */
       if (sizes[i].minimum_size < 0)
@@ -537,28 +571,9 @@ gtk_box_size_allocate (GtkWidget     *widget,
 	extra = 0;
     }
 
-  /* Allocate child positions. */
+  /* Allocate child sizes. */
   for (packing = GTK_PACK_START; packing <= GTK_PACK_END; ++packing)
     {
-      if (private->orientation == GTK_ORIENTATION_HORIZONTAL)
-	{
-	  child_allocation.y = allocation->y;
-	  child_allocation.height = MAX (1, allocation->height);
-	  if (packing == GTK_PACK_START)
-	    x = allocation->x;
-	  else
-	    x = allocation->x + allocation->width;
-	}
-      else
-	{
-	  child_allocation.x = allocation->x;
-	  child_allocation.width = MAX (1, allocation->width);
-	  if (packing == GTK_PACK_START)
-	    y = allocation->y;
-	  else
-	    y = allocation->y + allocation->height;
-	}
-
       for (i = 0, children = private->children;
 	   children;
 	   children = children->next)
@@ -605,6 +620,105 @@ gtk_box_size_allocate (GtkWidget     *widget,
 		}
 	    }
 
+	  sizes[i].natural_size = child_size;
+
+	  if (private->orientation == GTK_ORIENTATION_HORIZONTAL &&
+	      gtk_widget_get_valign_with_baseline (child->widget) == GTK_ALIGN_BASELINE)
+	    {
+	      int child_allocation_width;
+	      int child_minimum_height, child_natural_height;
+
+	      if (child->fill)
+		child_allocation_width = MAX (1, child_size - child->padding * 2);
+	      else
+		child_allocation_width = sizes[i].minimum_size;
+
+	      child_minimum_baseline = -1;
+	      child_natural_baseline = -1;
+	      gtk_widget_get_preferred_height_and_baseline_for_width (child->widget,
+								      child_allocation_width,
+								      &child_minimum_height, &child_natural_height,
+								      &child_minimum_baseline, &child_natural_baseline);
+
+	      if (child_minimum_baseline >= 0)
+		{
+		  have_baseline = TRUE;
+		  minimum_below = MAX (minimum_below, child_minimum_height - child_minimum_baseline);
+		  natural_below = MAX (natural_below, child_natural_height - child_natural_baseline);
+		  minimum_above = MAX (minimum_above, child_minimum_baseline);
+		  natural_above = MAX (natural_above, child_natural_baseline);
+		}
+	    }
+
+	  i++;
+	}
+    }
+
+  baseline = gtk_widget_get_allocated_baseline (widget);
+  if (baseline == -1 && have_baseline)
+    {
+      gint height = MAX (1, allocation->height);
+
+      /* TODO: This is purely based on the minimum baseline, when things fit we should
+	 use the natural one? */
+
+      switch (private->baseline_pos)
+	{
+	case GTK_BASELINE_POSITION_TOP:
+	  baseline = minimum_above;
+	  break;
+	case GTK_BASELINE_POSITION_CENTER:
+	  baseline = minimum_above + (height - (minimum_above + minimum_below)) / 2;
+	  break;
+	case GTK_BASELINE_POSITION_BOTTOM:
+	  baseline = height - minimum_below;
+	  break;
+	}
+    }
+
+  /* Allocate child positions. */
+  for (packing = GTK_PACK_START; packing <= GTK_PACK_END; ++packing)
+    {
+      if (private->orientation == GTK_ORIENTATION_HORIZONTAL)
+	{
+	  child_allocation.y = allocation->y;
+	  child_allocation.height = MAX (1, allocation->height);
+	  if (packing == GTK_PACK_START)
+	    x = allocation->x;
+	  else
+	    x = allocation->x + allocation->width;
+	}
+      else
+	{
+	  child_allocation.x = allocation->x;
+	  child_allocation.width = MAX (1, allocation->width);
+	  if (packing == GTK_PACK_START)
+	    y = allocation->y;
+	  else
+	    y = allocation->y + allocation->height;
+	}
+
+      for (i = 0, children = private->children;
+	   children;
+	   children = children->next)
+	{
+	  child = children->data;
+
+	  /* If widget is not visible, skip it. */
+	  if (!gtk_widget_get_visible (child->widget))
+	    continue;
+
+	  /* If widget is packed differently skip it, but still increment i,
+	   * since widget is visible and will be handled in next loop iteration.
+	   */
+	  if (child->pack != packing)
+	    {
+	      i++;
+	      continue;
+	    }
+
+	  child_size = sizes[i].natural_size;
+
 	  /* Assign the child's position. */
 	  if (private->orientation == GTK_ORIENTATION_HORIZONTAL)
 	    {
@@ -658,7 +772,7 @@ gtk_box_size_allocate (GtkWidget     *widget,
 		  child_allocation.y -= child_size;
 		}
 	    }
-	  gtk_widget_size_allocate (child->widget, &child_allocation);
+	  gtk_widget_size_allocate_with_baseline (child->widget, &child_allocation, baseline);
 
 	  i++;
 	}
@@ -1015,18 +1129,28 @@ static void
 gtk_box_get_size (GtkWidget      *widget,
 		  GtkOrientation  orientation,
 		  gint           *minimum_size,
-		  gint           *natural_size)
+		  gint           *natural_size,
+		  gint           *minimum_baseline,
+		  gint           *natural_baseline)
 {
   GtkBox *box;
   GtkBoxPrivate *private;
   GList *children;
   gint nvis_children;
   gint minimum, natural;
+  gint minimum_above, natural_above;
+  gint minimum_below, natural_below;
+  gboolean have_baseline;
+  gint min_baseline, nat_baseline;
 
   box = GTK_BOX (widget);
   private = box->priv;
 
+  have_baseline = FALSE;
   minimum = natural = 0;
+  minimum_above = natural_above = 0;
+  minimum_below = natural_below = 0;
+  min_baseline = nat_baseline = -1;
 
   nvis_children = 0;
 
@@ -1037,13 +1161,15 @@ gtk_box_get_size (GtkWidget      *widget,
       if (gtk_widget_get_visible (child->widget))
         {
           gint child_minimum, child_natural;
+          gint child_minimum_baseline = -1, child_natural_baseline = -1;
 
 	  if (orientation == GTK_ORIENTATION_HORIZONTAL)
 	    gtk_widget_get_preferred_width (child->widget,
                                             &child_minimum, &child_natural);
 	  else
-	    gtk_widget_get_preferred_height (child->widget,
-                                             &child_minimum, &child_natural);
+	    gtk_widget_get_preferred_height_and_baseline_for_width (child->widget, -1,
+								    &child_minimum, &child_natural,
+								    &child_minimum_baseline, &child_natural_baseline);
 
           if (private->orientation == orientation)
 	    {
@@ -1065,9 +1191,20 @@ gtk_box_get_size (GtkWidget      *widget,
 	    }
 	  else
 	    {
-	      /* The biggest mins and naturals in the opposing orientation */
-              minimum = MAX (minimum, child_minimum);
-              natural = MAX (natural, child_natural);
+	      if (child_minimum_baseline >= 0)
+		{
+		  have_baseline = TRUE;
+		  minimum_below = MAX (minimum_below, child_minimum - child_minimum_baseline);
+		  natural_below = MAX (natural_below, child_natural - child_natural_baseline);
+		  minimum_above = MAX (minimum_above, child_minimum_baseline);
+		  natural_above = MAX (natural_above, child_natural_baseline);
+		}
+	      else
+		{
+		  /* The biggest mins and naturals in the opposing orientation */
+		  minimum = MAX (minimum, child_minimum);
+		  natural = MAX (natural, child_natural);
+		}
 	    }
 
           nvis_children += 1;
@@ -1085,11 +1222,39 @@ gtk_box_get_size (GtkWidget      *widget,
       natural += (nvis_children - 1) * private->spacing;
     }
 
+  minimum = MAX (minimum, minimum_below + minimum_above);
+  natural = MAX (natural, natural_below + natural_above);
+
+  if (have_baseline)
+    {
+      switch (private->baseline_pos)
+	{
+	case GTK_BASELINE_POSITION_TOP:
+	  min_baseline = minimum_above;
+	  nat_baseline = natural_above;
+	  break;
+	case GTK_BASELINE_POSITION_CENTER:
+	  min_baseline = minimum_above + (minimum - (minimum_above + minimum_below)) / 2;
+	  nat_baseline = natural_above + (natural - (natural_above + natural_below)) / 2;
+	  break;
+	case GTK_BASELINE_POSITION_BOTTOM:
+	  min_baseline = minimum - minimum_below;
+	  nat_baseline = natural - natural_below;
+	  break;
+	}
+    }
+
   if (minimum_size)
     *minimum_size = minimum;
 
   if (natural_size)
     *natural_size = natural;
+
+  if (minimum_baseline)
+    *minimum_baseline = min_baseline;
+
+  if (natural_baseline)
+    *natural_baseline = nat_baseline;
 }
 
 static void
@@ -1097,7 +1262,7 @@ gtk_box_get_preferred_width (GtkWidget *widget,
                              gint      *minimum_size,
                              gint      *natural_size)
 {
-  gtk_box_get_size (widget, GTK_ORIENTATION_HORIZONTAL, minimum_size, natural_size);
+  gtk_box_get_size (widget, GTK_ORIENTATION_HORIZONTAL, minimum_size, natural_size, NULL, NULL);
 }
 
 static void
@@ -1105,14 +1270,16 @@ gtk_box_get_preferred_height (GtkWidget *widget,
                               gint      *minimum_size,
                               gint      *natural_size)
 {
-  gtk_box_get_size (widget, GTK_ORIENTATION_VERTICAL, minimum_size, natural_size);
+  gtk_box_get_size (widget, GTK_ORIENTATION_VERTICAL, minimum_size, natural_size, NULL, NULL);
 }
 
 static void
 gtk_box_compute_size_for_opposing_orientation (GtkBox *box,
 					       gint    avail_size,
 					       gint   *minimum_size,
-					       gint   *natural_size)
+					       gint   *natural_size,
+					       gint   *minimum_baseline,
+					       gint   *natural_baseline)
 {
   GtkBoxPrivate       *private = box->priv;
   GtkBoxChild      *child;
@@ -1120,11 +1287,16 @@ gtk_box_compute_size_for_opposing_orientation (GtkBox *box,
   gint              nvis_children;
   gint              nexpand_children;
   gint              computed_minimum = 0, computed_natural = 0;
+  gint              computed_minimum_above = 0, computed_natural_above = 0;
+  gint              computed_minimum_below = 0, computed_natural_below = 0;
+  gint              computed_minimum_baseline = -1, computed_natural_baseline = -1;
   GtkRequestedSize *sizes;
   GtkPackType       packing;
   gint              size, extra, i;
   gint              child_size, child_minimum, child_natural;
+  gint              child_minimum_baseline, child_natural_baseline;
   gint              n_extra_widgets = 0;
+  gboolean          have_baseline;
 
   count_expand_children (box, &nvis_children, &nexpand_children);
 
@@ -1199,6 +1371,7 @@ gtk_box_compute_size_for_opposing_orientation (GtkBox *box,
 	extra = 0;
     }
 
+  have_baseline = FALSE;
   /* Allocate child positions. */
   for (packing = GTK_PACK_START; packing <= GTK_PACK_END; ++packing)
     {
@@ -1260,26 +1433,64 @@ gtk_box_compute_size_for_opposing_orientation (GtkBox *box,
 		}
 
 
+	      child_minimum_baseline = child_natural_baseline = -1;
 	      /* Assign the child's position. */
 	      if (private->orientation == GTK_ORIENTATION_HORIZONTAL)
-		gtk_widget_get_preferred_height_for_width (child->widget,
-                                                           child_size, &child_minimum, &child_natural);
+		gtk_widget_get_preferred_height_and_baseline_for_width (child->widget, child_size,
+									&child_minimum, &child_natural,
+									&child_minimum_baseline, &child_natural_baseline);
 	      else /* (private->orientation == GTK_ORIENTATION_VERTICAL) */
 		gtk_widget_get_preferred_width_for_height (child->widget,
                                                            child_size, &child_minimum, &child_natural);
 
-
-	      computed_minimum = MAX (computed_minimum, child_minimum);
-	      computed_natural = MAX (computed_natural, child_natural);
+	      if (child_minimum_baseline >= 0)
+		{
+		  have_baseline = TRUE;
+		  computed_minimum_below = MAX (computed_minimum_below, child_minimum - child_minimum_baseline);
+		  computed_natural_below = MAX (computed_natural_below, child_natural - child_natural_baseline);
+		  computed_minimum_above = MAX (computed_minimum_above, child_minimum_baseline);
+		  computed_natural_above = MAX (computed_natural_above, child_natural_baseline);
+		}
+	      else
+		{
+		  computed_minimum = MAX (computed_minimum, child_minimum);
+		  computed_natural = MAX (computed_natural, child_natural);
+		}
 	    }
 	  i += 1;
 	}
     }
 
+  if (have_baseline)
+    {
+      computed_minimum = MAX (computed_minimum, computed_minimum_below + computed_minimum_above);
+      computed_natural = MAX (computed_natural, computed_natural_below + computed_natural_above);
+      switch (private->baseline_pos)
+	{
+	case GTK_BASELINE_POSITION_TOP:
+	  computed_minimum_baseline = computed_minimum_above;
+	  computed_natural_baseline = computed_natural_above;
+	  break;
+	case GTK_BASELINE_POSITION_CENTER:
+	  computed_minimum_baseline = computed_minimum_above + MAX((computed_minimum - (computed_minimum_above + computed_minimum_below)) / 2, 0);
+	  computed_natural_baseline = computed_natural_above + MAX((computed_natural - (computed_natural_above + computed_natural_below)) / 2, 0);
+	  break;
+	case GTK_BASELINE_POSITION_BOTTOM:
+	  computed_minimum_baseline = computed_minimum - computed_minimum_below;
+	  computed_natural_baseline = computed_natural - computed_natural_below;
+	  break;
+	}
+    }
+
+  if (minimum_baseline)
+    *minimum_baseline = computed_minimum_baseline;
+  if (natural_baseline)
+    *natural_baseline = computed_natural_baseline;
+
   if (minimum_size)
     *minimum_size = computed_minimum;
   if (natural_size)
-    *natural_size = computed_natural;
+    *natural_size = MAX (computed_natural, computed_natural_below + computed_natural_above);
 }
 
 static void
@@ -1355,24 +1566,46 @@ gtk_box_get_preferred_width_for_height (GtkWidget *widget,
   GtkBoxPrivate *private = box->priv;
 
   if (private->orientation == GTK_ORIENTATION_VERTICAL)
-    gtk_box_compute_size_for_opposing_orientation (box, height, minimum_width, natural_width);
+    gtk_box_compute_size_for_opposing_orientation (box, height, minimum_width, natural_width, NULL, NULL);
   else
     gtk_box_compute_size_for_orientation (box, height, minimum_width, natural_width);
 }
 
+static void
+gtk_box_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+						     gint       width,
+						     gint      *minimum_height,
+						     gint      *natural_height,
+						     gint      *minimum_baseline,
+						     gint      *natural_baseline)
+{
+  GtkBox        *box     = GTK_BOX (widget);
+  GtkBoxPrivate *private = box->priv;
+
+  if (width < 0)
+    gtk_box_get_size (widget, GTK_ORIENTATION_VERTICAL, minimum_height, natural_height, minimum_baseline, natural_baseline);
+  else
+    {
+      if (private->orientation == GTK_ORIENTATION_HORIZONTAL)
+	gtk_box_compute_size_for_opposing_orientation (box, width, minimum_height, natural_height, minimum_baseline, natural_baseline);
+      else
+	{
+	  if (minimum_baseline)
+	    *minimum_baseline = -1;
+	  if (natural_baseline)
+	    *natural_baseline = -1;
+	  gtk_box_compute_size_for_orientation (box, width, minimum_height, natural_height);
+	}
+    }
+}
+
 static void
 gtk_box_get_preferred_height_for_width (GtkWidget *widget,
                                         gint       width,
                                         gint      *minimum_height,
                                         gint      *natural_height)
 {
-  GtkBox        *box     = GTK_BOX (widget);
-  GtkBoxPrivate *private = box->priv;
-
-  if (private->orientation == GTK_ORIENTATION_HORIZONTAL)
-    gtk_box_compute_size_for_opposing_orientation (box, width, minimum_height, natural_height);
-  else
-    gtk_box_compute_size_for_orientation (box, width, minimum_height, natural_height);
+  gtk_box_get_preferred_height_and_baseline_for_width (widget, width, minimum_height, natural_height, NULL, NULL);
 }
 
 /**
@@ -1550,6 +1783,55 @@ gtk_box_get_spacing (GtkBox *box)
   return box->priv->spacing;
 }
 
+/**
+ * gtk_box_set_baseline_position:
+ * @box: a #GtkBox
+ * @position: a #GtkBaselinePosition
+ *
+ * Sets the baseline position of a box. This affects
+ * only horizontal boxes with at least one baseline aligned
+ * child. If there is more vertical space availible than requested,
+ * and the baseline is not allocated by the parent then
+ * @position is used to allocate the baseline wrt the
+ * extra space available.
+ */
+void
+gtk_box_set_baseline_position (GtkBox             *box,
+			       GtkBaselinePosition position)
+{
+  GtkBoxPrivate *private;
+
+  g_return_if_fail (GTK_IS_BOX (box));
+
+  private = box->priv;
+
+  if (position != private->baseline_pos)
+    {
+      private->baseline_pos = position;
+
+      g_object_notify (G_OBJECT (box), "baseline-position");
+
+      gtk_widget_queue_resize (GTK_WIDGET (box));
+    }
+}
+
+/**
+ * gtk_box_get_baseline_position:
+ * @box: a #GtkBox
+ *
+ * Gets the value set by gtk_box_set_baseline_position().
+ *
+ * Return value: the baseline position
+ **/
+GtkBaselinePosition
+gtk_box_get_baseline_position (GtkBox         *box)
+{
+  g_return_val_if_fail (GTK_IS_BOX (box), GTK_BASELINE_POSITION_CENTER);
+
+  return box->priv->baseline_pos;
+}
+
+
 void
 _gtk_box_set_spacing_set (GtkBox  *box,
                           gboolean spacing_set)

gtk/gtkbox.h

@@ -89,6 +89,11 @@ gboolean    gtk_box_get_homogeneous     (GtkBox         *box);
 void        gtk_box_set_spacing         (GtkBox         *box,
                                          gint            spacing);
 gint        gtk_box_get_spacing         (GtkBox         *box);
+GDK_AVAILABLE_IN_3_10
+void        gtk_box_set_baseline_position (GtkBox             *box,
+					   GtkBaselinePosition position);
+GDK_AVAILABLE_IN_3_10
+GtkBaselinePosition gtk_box_get_baseline_position (GtkBox         *box);
 
 void        gtk_box_reorder_child       (GtkBox         *box,
                                          GtkWidget      *child,

gtk/gtkbuilder.c

@@ -1355,6 +1355,12 @@ gtk_builder_get_translation_domain (GtkBuilder *builder)
  *
  * Add @object to the @builder object pool so it can be referenced just like any
  * other object built by builder.
+ *
+ * To make this function even more useful a new special entry point element
+ * <external-object> is defined. It is similar to <object> but has 
+ * to reference an external object exposed with this function.
+ * This way you can change properties and even add children to an
+ * external object using builder, not just reference it.
  * 
  * Since: 3.8
  **/

gtk/gtkbutton.c

@@ -170,6 +170,12 @@ static void gtk_button_get_preferred_width       (GtkWidget           *widget,
 static void gtk_button_get_preferred_height      (GtkWidget           *widget,
 						  gint                *minimum_size,
 						  gint                *natural_size);
+static void gtk_button_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+								    gint       width,
+								    gint      *minimum_size,
+								    gint      *natural_size,
+								    gint      *minimum_baseline,
+								    gint      *natural_baseline);
   
 static guint button_signals[LAST_SIGNAL] = { 0 };
 
@@ -196,6 +202,7 @@ gtk_button_class_init (GtkButtonClass *klass)
 
   widget_class->get_preferred_width  = gtk_button_get_preferred_width;
   widget_class->get_preferred_height = gtk_button_get_preferred_height;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_button_get_preferred_height_and_baseline_for_width;
   widget_class->destroy = gtk_button_destroy;
   widget_class->screen_changed = gtk_button_screen_changed;
   widget_class->realize = gtk_button_realize;
@@ -1150,11 +1157,16 @@ gtk_button_construct_child (GtkButton *button)
       else
 	box = gtk_box_new (GTK_ORIENTATION_VERTICAL, image_spacing);
 
+      gtk_widget_set_valign (image, GTK_ALIGN_BASELINE);
+      gtk_widget_set_valign (box, GTK_ALIGN_BASELINE);
+
       if (priv->align_set)
 	align = gtk_alignment_new (priv->xalign, priv->yalign, 0.0, 0.0);
       else
 	align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
 
+      gtk_widget_set_valign (align, GTK_ALIGN_BASELINE);
+
       if (priv->image_position == GTK_POS_LEFT ||
 	  priv->image_position == GTK_POS_TOP)
 	gtk_box_pack_start (GTK_BOX (box), priv->image, FALSE, FALSE, 0);
@@ -1172,6 +1184,8 @@ gtk_button_construct_child (GtkButton *button)
           else
             label = gtk_label_new (label_text);
 
+	  gtk_widget_set_valign (label, GTK_ALIGN_BASELINE);
+
 	  if (priv->image_position == GTK_POS_RIGHT ||
 	      priv->image_position == GTK_POS_BOTTOM)
 	    gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
@@ -1196,6 +1210,8 @@ gtk_button_construct_child (GtkButton *button)
   else
     label = gtk_label_new (priv->label_text);
 
+  gtk_widget_set_valign (label, GTK_ALIGN_BASELINE);
+
   if (priv->align_set)
     gtk_misc_set_alignment (GTK_MISC (label), priv->xalign, priv->yalign);
 
@@ -1584,6 +1600,7 @@ gtk_button_size_allocate (GtkWidget     *widget,
   GtkBorder border;
   gint focus_width;
   gint focus_pad;
+  gint baseline;
 
   context = gtk_widget_get_style_context (widget);
 
@@ -1635,6 +1652,10 @@ gtk_button_size_allocate (GtkWidget     *widget,
 	  child_allocation.height = child_allocation.height - (focus_width + focus_pad) * 2;
 	}
 
+      baseline = gtk_widget_get_allocated_baseline (widget);
+      if (baseline != -1)
+	baseline -= child_allocation.y - allocation->y;
+
       if (priv->depressed)
 	{
 	  gint child_displacement_x;
@@ -1651,7 +1672,7 @@ gtk_button_size_allocate (GtkWidget     *widget,
       child_allocation.width  = MAX (1, child_allocation.width);
       child_allocation.height = MAX (1, child_allocation.height);
 
-      gtk_widget_size_allocate (child, &child_allocation);
+      gtk_widget_size_allocate_with_baseline (child, &child_allocation, baseline);
     }
 }
 
@@ -2063,7 +2084,9 @@ static void
 gtk_button_get_size (GtkWidget      *widget,
 		     GtkOrientation  orientation,
 		     gint           *minimum_size,
-		     gint           *natural_size)
+		     gint           *natural_size,
+		     gint           *minimum_baseline,
+		     gint           *natural_baseline)
 {
   GtkButton *button = GTK_BUTTON (widget);
   GtkStyleContext *context;
@@ -2074,6 +2097,7 @@ gtk_button_get_size (GtkWidget      *widget,
   gint focus_width;
   gint focus_pad;
   gint minimum, natural;
+  gint top_offset;
 
   context = gtk_widget_get_style_context (widget);
 
@@ -2084,6 +2108,8 @@ gtk_button_get_size (GtkWidget      *widget,
                                "focus-padding", &focus_pad,
                                NULL);
 
+  top_offset = 0;
+
   if (orientation == GTK_ORIENTATION_HORIZONTAL)
     {
       minimum = padding.left + padding.right +
@@ -2097,9 +2123,14 @@ gtk_button_get_size (GtkWidget      *widget,
       minimum = padding.top + padding.bottom +
         border.top + border.bottom;
 
+      top_offset = padding.top + border.top + focus_width + focus_pad;
+
       if (gtk_widget_get_can_default (GTK_WIDGET (widget)))
-	minimum += default_border.top + default_border.bottom;
-    }  
+	{
+	  minimum += default_border.top + default_border.bottom;
+	  top_offset += default_border.top;
+	}
+    }
 
   minimum += 2 * (focus_width + focus_pad);
   natural = minimum;
@@ -2108,11 +2139,17 @@ gtk_button_get_size (GtkWidget      *widget,
       gtk_widget_get_visible (child))
     {
       gint child_min, child_nat;
+      gint child_min_baseline = -1, child_nat_baseline = -1;
 
       if (orientation == GTK_ORIENTATION_HORIZONTAL)
 	gtk_widget_get_preferred_width (child, &child_min, &child_nat);
       else
-	gtk_widget_get_preferred_height (child, &child_min, &child_nat);
+	gtk_widget_get_preferred_height_and_baseline_for_width (child, -1, &child_min, &child_nat, &child_min_baseline, &child_nat_baseline);
+
+      if (minimum_baseline && child_min_baseline >= 0)
+	*minimum_baseline = child_min_baseline + top_offset;
+      if (natural_baseline && child_nat_baseline >= 0)
+	*natural_baseline = child_nat_baseline + top_offset;
 
       minimum += child_min;
       natural += child_nat;
@@ -2130,7 +2167,7 @@ gtk_button_get_preferred_width (GtkWidget *widget,
                                 gint      *minimum_size,
                                 gint      *natural_size)
 {
-  gtk_button_get_size (widget, GTK_ORIENTATION_HORIZONTAL, minimum_size, natural_size);
+  gtk_button_get_size (widget, GTK_ORIENTATION_HORIZONTAL, minimum_size, natural_size, NULL, NULL);
 }
 
 static void 
@@ -2138,7 +2175,20 @@ gtk_button_get_preferred_height (GtkWidget *widget,
                                  gint      *minimum_size,
                                  gint      *natural_size)
 {
-  gtk_button_get_size (widget, GTK_ORIENTATION_VERTICAL, minimum_size, natural_size);
+  gtk_button_get_size (widget, GTK_ORIENTATION_VERTICAL, minimum_size, natural_size, NULL, NULL);
+}
+
+static void
+gtk_button_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+							gint       width,
+							gint      *minimum_size,
+							gint      *natural_size,
+							gint      *minimum_baseline,
+							gint      *natural_baseline)
+{
+  /* GtkButton is GTK_SIZE_REQUEST_CONSTANT mode, so width will be -1 all the time */
+  g_assert (width == -1);
+  gtk_button_get_size (widget, GTK_ORIENTATION_VERTICAL, minimum_size, natural_size, minimum_baseline, natural_baseline);
 }
 
 /**

gtk/gtkbuttonprivate.h

@@ -39,6 +39,9 @@ struct _GtkButtonPrivate
   gfloat                 xalign;
   gfloat                 yalign;
 
+  /* This is only used by checkbox and subclasses */
+  gfloat                 baseline_align;
+
   guint                  activate_timeout;
   guint32                grab_time;
 

gtk/gtkcellarea.c

@@ -3440,7 +3440,7 @@ gtk_cell_area_activate_cell (GtkCellArea          *area,
           /* If the signal was successfully handled start the editing */
           if (gtk_widget_get_parent (GTK_WIDGET (editable_widget)))
             {
-              gtk_cell_editable_start_editing (editable_widget, event);
+              gtk_cell_editable_start_editing (editable_widget, NULL);
               gtk_widget_grab_focus (GTK_WIDGET (editable_widget));
             }
           else

gtk/gtkcheckbutton.c

@@ -58,6 +58,12 @@ static void gtk_check_button_get_preferred_width  (GtkWidget          *widget,
 static void gtk_check_button_get_preferred_height (GtkWidget          *widget,
                                                    gint               *minimum,
                                                    gint               *natural);
+static void gtk_check_button_get_preferred_height_and_baseline_for_width (GtkWidget          *widget,
+									  gint                width,
+									  gint               *minimum,
+									  gint               *natural,
+									  gint               *minimum_baseline,
+									  gint               *natural_baseline);
 static void gtk_check_button_size_allocate       (GtkWidget           *widget,
 						  GtkAllocation       *allocation);
 static gboolean gtk_check_button_draw            (GtkWidget           *widget,
@@ -80,6 +86,7 @@ gtk_check_button_class_init (GtkCheckButtonClass *class)
 
   widget_class->get_preferred_width = gtk_check_button_get_preferred_width;
   widget_class->get_preferred_height = gtk_check_button_get_preferred_height;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_check_button_get_preferred_height_and_baseline_for_width;
   widget_class->size_allocate = gtk_check_button_size_allocate;
   widget_class->draw = gtk_check_button_draw;
 
@@ -287,9 +294,12 @@ gtk_check_button_get_preferred_width (GtkWidget *widget,
 }
 
 static void
-gtk_check_button_get_preferred_height (GtkWidget *widget,
-                                       gint      *minimum,
-                                       gint      *natural)
+gtk_check_button_get_preferred_height_and_baseline_for_width (GtkWidget          *widget,
+							      gint                width,
+							      gint               *minimum,
+							      gint               *natural,
+							      gint               *minimum_baseline,
+							      gint               *natural_baseline)
 {
   GtkToggleButton *toggle_button = GTK_TOGGLE_BUTTON (widget);
 
@@ -301,6 +311,7 @@ gtk_check_button_get_preferred_height (GtkWidget *widget,
       gint indicator_spacing;
       gint focus_width;
       gint focus_pad;
+      gint old_minimum, old_natural;
       guint border_width;
 
       border_width = gtk_container_get_border_width (GTK_CONTAINER (widget));
@@ -320,29 +331,61 @@ gtk_check_button_get_preferred_height (GtkWidget *widget,
       if (child && gtk_widget_get_visible (child))
         {
           gint child_min, child_nat;
+	  gint child_min_baseline = -1, child_nat_baseline = -1;
 
-          gtk_widget_get_preferred_height (child, &child_min, &child_nat);
+          gtk_widget_get_preferred_height_and_baseline_for_width (child, -1,
+								  &child_min, &child_nat,
+								  &child_min_baseline, &child_nat_baseline);
+
+	  if (minimum_baseline && child_min_baseline >= 0)
+	    *minimum_baseline = child_min_baseline + border_width;
+	  if (natural_baseline && child_nat_baseline >= 0)
+	    *natural_baseline = child_nat_baseline + border_width;
 
           *minimum += child_min;
           *natural += child_nat;
+
         }
 
+      old_minimum = *minimum;
+      old_natural = *natural;
+
       temp = indicator_size + indicator_spacing * 2;
       *minimum = MAX (*minimum, temp) + 2 * (focus_width + focus_pad);
       *natural = MAX (*natural, temp) + 2 * (focus_width + focus_pad);
+
+      if (minimum_baseline && *minimum_baseline != -1)
+	minimum_baseline += (*minimum - old_minimum) / 2;
+      if (natural_baseline && *natural_baseline != -1)
+	natural_baseline += (*natural - old_natural) / 2;
     }
   else
-    GTK_WIDGET_CLASS (gtk_check_button_parent_class)->get_preferred_height (widget, minimum, natural);
+    GTK_WIDGET_CLASS (gtk_check_button_parent_class)->get_preferred_height_and_baseline_for_width (widget, width,
+												   minimum, natural,
+												   minimum_baseline, natural_baseline);
+}
+
+static void
+gtk_check_button_get_preferred_height (GtkWidget *widget,
+                                       gint      *minimum,
+                                       gint      *natural)
+{
+  gtk_check_button_get_preferred_height_and_baseline_for_width (widget, -1,
+								minimum, natural,
+								NULL, NULL);
 }
 
 static void
 gtk_check_button_size_allocate (GtkWidget     *widget,
 				GtkAllocation *allocation)
 {
+  PangoContext *pango_context;
+  PangoFontMetrics *metrics;
   GtkCheckButton *check_button;
   GtkToggleButton *toggle_button;
   GtkButton *button;
   GtkAllocation child_allocation;
+  gint baseline;
 
   button = GTK_BUTTON (widget);
   check_button = GTK_CHECK_BUTTON (widget);
@@ -389,8 +432,21 @@ gtk_check_button_size_allocate (GtkWidget     *widget,
 	    child_allocation.x = allocation->x + allocation->width
 	      - (child_allocation.x - allocation->x + child_allocation.width);
 	  
-	  gtk_widget_size_allocate (child, &child_allocation);
+	  baseline = gtk_widget_get_allocated_baseline (widget);
+	  if (baseline != -1)
+	    baseline -= child_allocation.y - allocation->y;
+	  gtk_widget_size_allocate_with_baseline (child, &child_allocation, baseline);
 	}
+
+      pango_context = gtk_widget_get_pango_context (widget);
+      metrics = pango_context_get_metrics (pango_context,
+					   pango_context_get_font_description (pango_context),
+					   pango_context_get_language (pango_context));
+      button->priv->baseline_align =
+	(double)pango_font_metrics_get_ascent (metrics) /
+	(pango_font_metrics_get_ascent (metrics) + pango_font_metrics_get_descent (metrics));
+      pango_font_metrics_unref (metrics);
+
     }
   else
     GTK_WIDGET_CLASS (gtk_check_button_parent_class)->size_allocate (widget, allocation);
@@ -448,6 +504,7 @@ gtk_real_check_button_draw_indicator (GtkCheckButton *check_button,
   gint indicator_spacing;
   gint focus_width;
   gint focus_pad;
+  gint baseline;
   guint border_width;
   gboolean interior_focus;
   GtkAllocation allocation;
@@ -458,6 +515,7 @@ gtk_real_check_button_draw_indicator (GtkCheckButton *check_button,
   toggle_button = GTK_TOGGLE_BUTTON (check_button);
 
   gtk_widget_get_allocation (widget, &allocation);
+  baseline = gtk_widget_get_allocated_baseline (widget);
   context = gtk_widget_get_style_context (widget);
   state = gtk_widget_get_state_flags (widget);
 
@@ -472,7 +530,11 @@ gtk_real_check_button_draw_indicator (GtkCheckButton *check_button,
   border_width = gtk_container_get_border_width (GTK_CONTAINER (widget));
 
   x = indicator_spacing + border_width;
-  y = (allocation.height - indicator_size) / 2;
+  if (baseline == -1)
+    y = (allocation.height - indicator_size) / 2;
+  else
+    y = CLAMP (baseline - indicator_size * button->priv->baseline_align,
+	       0, allocation.height - indicator_size);
 
   child = gtk_bin_get_child (GTK_BIN (check_button));
   if (!interior_focus || !(child && gtk_widget_get_visible (child)))

gtk/gtkcheckmenuitem.c

@@ -53,6 +53,7 @@
 struct _GtkCheckMenuItemPrivate
 {
   guint active             : 1;
+  guint always_show_toggle : 1;
   guint draw_as_radio      : 1;
   guint inconsistent       : 1;
 };
@@ -466,6 +467,7 @@ gtk_check_menu_item_init (GtkCheckMenuItem *check_menu_item)
   priv = check_menu_item->priv; 
 
   priv->active = FALSE;
+  priv->always_show_toggle = TRUE;
 }
 
 static gint
@@ -554,29 +556,34 @@ gtk_real_check_menu_item_draw_indicator (GtkCheckMenuItem *check_menu_item,
 
       y = (allocation.height - indicator_size) / 2;
 
-      gtk_style_context_save (context);
-
-      if (priv->inconsistent)
-        state |= GTK_STATE_FLAG_INCONSISTENT;
-      else if (priv->active)
-        state |= GTK_STATE_FLAG_ACTIVE;
-
-      gtk_style_context_set_state (context, state);
-
-      if (priv->draw_as_radio)
+      if (priv->active ||
+          priv->always_show_toggle ||
+          (state & GTK_STATE_FLAG_PRELIGHT))
         {
-          gtk_style_context_add_class (context, GTK_STYLE_CLASS_RADIO);
-          gtk_render_option (context, cr, x, y,
-                             indicator_size, indicator_size);
-        }
-      else
-        {
-          gtk_style_context_add_class (context, GTK_STYLE_CLASS_CHECK);
-          gtk_render_check (context, cr, x, y,
-                            indicator_size, indicator_size);
-        }
+          gtk_style_context_save (context);
 
-      gtk_style_context_restore (context);
+          if (priv->inconsistent)
+            state |= GTK_STATE_FLAG_INCONSISTENT;
+          else if (priv->active)
+            state |= GTK_STATE_FLAG_ACTIVE;
+
+          gtk_style_context_set_state (context, state);
+
+          if (priv->draw_as_radio)
+            {
+              gtk_style_context_add_class (context, GTK_STYLE_CLASS_RADIO);
+              gtk_render_option (context, cr, x, y,
+                                 indicator_size, indicator_size);
+            }
+          else
+            {
+              gtk_style_context_add_class (context, GTK_STYLE_CLASS_CHECK);
+              gtk_render_check (context, cr, x, y,
+                                indicator_size, indicator_size);
+            }
+
+          gtk_style_context_restore (context);
+        }
     }
 }
 

gtk/gtkcolorchooserdialog.c

@@ -96,6 +96,7 @@ selected_cb (GtkButton *button,
              GtkDialog *dialog)
 {
   save_color (GTK_COLOR_CHOOSER_DIALOG (dialog));
+  gtk_dialog_response (dialog, GTK_RESPONSE_OK);
 }
 
 static void
@@ -151,7 +152,8 @@ gtk_color_chooser_dialog_init (GtkColorChooserDialog *cc)
                     G_CALLBACK (selected_cb), dialog);
   gtk_widget_set_can_default (priv->select_button, TRUE);
   gtk_widget_show (priv->select_button);
-  gtk_dialog_add_action_widget (dialog, priv->select_button, GTK_RESPONSE_OK);
+  gtk_box_pack_end (GTK_BOX (gtk_dialog_get_action_area (dialog)),
+                    priv->select_button, FALSE, TRUE, 0);
   gtk_widget_grab_default (priv->select_button);
 
   gtk_dialog_set_alternative_button_order (dialog,

gtk/gtkcomboboxtext.c

@@ -58,8 +58,7 @@
  * The GtkComboBoxText implementation of the GtkBuildable interface
  * supports adding items directly using the <items> element
  * and specifying <item> elements for each item. Each <item>
- * element can specify the "id" corresponding to the appended text and
- * also supports the regular translation attributes "translatable",
+ * element supports the regular translation attributes "translatable",
  * "context" and "comments".
  *
  * <example>
@@ -67,9 +66,9 @@
  * <programlisting><![CDATA[
  * <object class="GtkComboBoxText">
  *   <items>
- *     <item translatable="yes" id="factory">Factory</item>
- *     <item translatable="yes" id="home">Home</item>
- *     <item translatable="yes" id="subway">Subway</item>
+ *     <item translatable="yes">Factory</item>
+ *     <item translatable="yes">Home</item>
+ *     <item translatable="yes">Subway</item>
  *   </items>
  * </object>
  * ]]></programlisting>
@@ -237,6 +236,10 @@ item_end_element (GMarkupParseContext *context,
 	{
 	  gchar *translated;
 
+	  /* FIXME: This will not use the domain set in the .ui file,
+	   * since the parser is not telling the builder about the domain.
+	   * However, it will work for gtk_builder_set_translation_domain() calls.
+	   */
 	  translated = _gtk_builder_parser_translate (data->domain,
 						      data->context,
 						      data->string->str);

gtk/gtkcontainer.c

@@ -309,12 +309,17 @@ static void     gtk_container_adjust_size_request  (GtkWidget         *widget,
                                                     GtkOrientation     orientation,
                                                     gint              *minimum_size,
                                                     gint              *natural_size);
+static void     gtk_container_adjust_baseline_request (GtkWidget      *widget,
+						       gint           *minimum_baseline,
+						       gint           *natural_baseline);
 static void     gtk_container_adjust_size_allocation (GtkWidget       *widget,
                                                       GtkOrientation   orientation,
                                                       gint            *minimum_size,
                                                       gint            *natural_size,
                                                       gint            *allocated_pos,
                                                       gint            *allocated_size);
+static void     gtk_container_adjust_baseline_allocation (GtkWidget      *widget,
+							  gint           *baseline);
 static GtkSizeRequestMode gtk_container_get_request_mode (GtkWidget   *widget);
 
 static gchar* gtk_container_child_default_composite_name (GtkContainer *container,
@@ -444,7 +449,9 @@ gtk_container_class_init (GtkContainerClass *class)
   widget_class->focus = gtk_container_focus;
 
   widget_class->adjust_size_request = gtk_container_adjust_size_request;
+  widget_class->adjust_baseline_request = gtk_container_adjust_baseline_request;
   widget_class->adjust_size_allocation = gtk_container_adjust_size_allocation;
+  widget_class->adjust_baseline_allocation = gtk_container_adjust_baseline_allocation;
   widget_class->get_request_mode = gtk_container_get_request_mode;
 
   class->add = gtk_container_add_unimplemented;
@@ -1917,6 +1924,28 @@ gtk_container_adjust_size_request (GtkWidget         *widget,
                                      minimum_size, natural_size);
 }
 
+static void
+gtk_container_adjust_baseline_request (GtkWidget         *widget,
+				       gint              *minimum_baseline,
+				       gint              *natural_baseline)
+{
+  GtkContainer *container;
+
+  container = GTK_CONTAINER (widget);
+
+  if (GTK_CONTAINER_GET_CLASS (widget)->_handle_border_width)
+    {
+      int border_width;
+
+      border_width = container->priv->border_width;
+
+      *minimum_baseline += border_width;
+      *natural_baseline += border_width;
+    }
+
+  parent_class->adjust_baseline_request (widget, minimum_baseline, natural_baseline);
+}
+
 static void
 gtk_container_adjust_size_allocation (GtkWidget         *widget,
                                       GtkOrientation     orientation,
@@ -1952,6 +1981,27 @@ gtk_container_adjust_size_allocation (GtkWidget         *widget,
                                         allocated_size);
 }
 
+static void
+gtk_container_adjust_baseline_allocation (GtkWidget         *widget,
+					  gint              *baseline)
+{
+  GtkContainer *container;
+  int border_width;
+
+  container = GTK_CONTAINER (widget);
+
+  if (GTK_CONTAINER_GET_CLASS (widget)->_handle_border_width)
+    {
+      border_width = container->priv->border_width;
+
+      if (*baseline >= 0)
+	*baseline -= border_width;
+    }
+
+  parent_class->adjust_baseline_allocation (widget, baseline);
+}
+
+
 typedef struct {
   gint hfw;
   gint wfh;

gtk/gtkcsscolorvalue.c

@@ -140,8 +140,7 @@ _gtk_css_color_value_resolve (GtkCssValue             *color,
                               GtkStyleProviderPrivate *provider,
                               GtkCssValue             *current,
                               GtkCssDependencies       current_deps,
-                              GtkCssDependencies      *dependencies,
-                              GSList                  *cycle_list)
+                              GtkCssDependencies      *dependencies)
 {
   GtkCssDependencies unused;
   GtkCssValue *value;
@@ -161,20 +160,12 @@ _gtk_css_color_value_resolve (GtkCssValue             *color,
     case COLOR_TYPE_NAME:
       {
 	GtkCssValue *named;
-        GSList cycle = { color, cycle_list };
-
-        /* If color exists in cycle_list, we're currently resolving it.
-         * So we've detected a cycle. */
-        if (g_slist_find (cycle_list, color))
-          return NULL;
 
         named = _gtk_style_provider_private_get_color (provider, color->sym_col.name);
 	if (named == NULL)
 	  return NULL;
 
-        value = _gtk_css_color_value_resolve (named, provider, current, current_deps, dependencies, &cycle);
-	if (value == NULL)
-	  return NULL;
+        value = _gtk_css_color_value_resolve (named, provider, current, current_deps, dependencies);
       }
 
       break;
@@ -184,7 +175,7 @@ _gtk_css_color_value_resolve (GtkCssValue             *color,
         GtkHSLA hsla;
 	GdkRGBA shade;
 
-	val = _gtk_css_color_value_resolve (color->sym_col.shade.color, provider, current, current_deps, dependencies, cycle_list);
+	val = _gtk_css_color_value_resolve (color->sym_col.shade.color, provider, current, current_deps, dependencies);
 	if (val == NULL)
 	  return NULL;
 
@@ -206,7 +197,7 @@ _gtk_css_color_value_resolve (GtkCssValue             *color,
 	GtkCssValue *val;
 	GdkRGBA alpha;
 
-	val = _gtk_css_color_value_resolve (color->sym_col.alpha.color, provider, current, current_deps, dependencies, cycle_list);
+	val = _gtk_css_color_value_resolve (color->sym_col.alpha.color, provider, current, current_deps, dependencies);
 	if (val == NULL)
 	  return NULL;
 
@@ -226,13 +217,13 @@ _gtk_css_color_value_resolve (GtkCssValue             *color,
 	GdkRGBA color1, color2, res;
         GtkCssDependencies dep1, dep2;
 
-	val = _gtk_css_color_value_resolve (color->sym_col.mix.color1, provider, current, current_deps, &dep1, cycle_list);
+	val = _gtk_css_color_value_resolve (color->sym_col.mix.color1, provider, current, current_deps, &dep1);
 	if (val == NULL)
 	  return NULL;
 	color1 = *_gtk_css_rgba_value_get_rgba (val);
 	_gtk_css_value_unref (val);
 
-	val = _gtk_css_color_value_resolve (color->sym_col.mix.color2, provider, current, current_deps, &dep2, cycle_list);
+	val = _gtk_css_color_value_resolve (color->sym_col.mix.color2, provider, current, current_deps, &dep2);
 	if (val == NULL)
 	  return NULL;
 	color2 = *_gtk_css_rgba_value_get_rgba (val);
@@ -331,8 +322,7 @@ gtk_css_value_color_compute (GtkCssValue             *value,
                                            provider,
                                            current,
                                            current_deps,
-                                           dependencies,
-                                           NULL);
+                                           dependencies);
 
   if (resolved == NULL)
     return gtk_css_value_color_get_fallback (property_id, provider, values, parent_values);

gtk/gtkcsscolorvalueprivate.h

@@ -47,8 +47,7 @@ GtkCssValue *   _gtk_css_color_value_resolve            (GtkCssValue
                                                          GtkStyleProviderPrivate *provider,
                                                          GtkCssValue             *current,
                                                          GtkCssDependencies       current_deps,
-                                                         GtkCssDependencies      *dependencies,
-                                                         GSList                  *cycle_list);
+                                                         GtkCssDependencies      *dependencies);
 
 
 G_END_DECLS

gtk/gtkcssprovider.c

@@ -533,15 +533,11 @@
  * the GTK+ theming engine.
  * </para>
  * <para>
- * To set a shadow on an icon, use the icon-shadow property instead,
- * with the same syntax.
- * </para>
- * <para>
  * To set multiple shadows on an element, you can specify a comma-separated list
- * of shadow elements in the text-shadow or icon-shadow property. Shadows are
- * always rendered front-back, i.e. the first shadow specified is on top of the
- * others. Shadows can thus overlay each other, but they can never overlay the
- * text or icon itself, which is always rendered on top of the shadow layer.
+ * of shadow elements in the text-shadow property. Shadows are always rendered
+ * front-back, i.e. the first shadow specified is on top of the others. Shadows
+ * can thus overlay each other, but they can never overlay the text itself,
+ * which is always rendered on top of the shadow layer.
  * </para>
  * </refsect2>
  * <refsect2>

gtk/gtkcssstylefuncs.c

@@ -234,8 +234,7 @@ rgba_value_compute (GtkStyleProviderPrivate *provider,
                                           provider,
                                           _gtk_css_computed_values_get_value (values, GTK_CSS_PROPERTY_COLOR),
                                           GTK_CSS_DEPENDS_ON_COLOR,
-                                          dependencies,
-                                          NULL);
+                                          dependencies);
       if (val != NULL)
         {
           rgba = *_gtk_css_rgba_value_get_rgba (val);
@@ -324,8 +323,7 @@ color_value_compute (GtkStyleProviderPrivate *provider,
                                           provider,
                                           _gtk_css_computed_values_get_value (values, GTK_CSS_PROPERTY_COLOR),
                                           GTK_CSS_DEPENDS_ON_COLOR,
-                                          dependencies,
-                                          NULL);
+                                          dependencies);
       if (val != NULL)
         {
           const GdkRGBA *rgba = _gtk_css_rgba_value_get_rgba (val);

gtk/gtkcssstylepropertyimpl.c

@@ -476,7 +476,7 @@ bindings_value_parse_one (GtkCssParser *parser)
       return NULL;
     }
 
-  if (g_ascii_strcasecmp (name, "none") == 0)
+  if (g_ascii_strcasecmp (name, "none"))
     {
       name = NULL;
     }

gtk/gtkdebug.h

@@ -47,7 +47,8 @@ typedef enum {
   GTK_DEBUG_PRINTING        = 1 << 10,
   GTK_DEBUG_BUILDER         = 1 << 11,
   GTK_DEBUG_SIZE_REQUEST    = 1 << 12,
-  GTK_DEBUG_NO_CSS_CACHE    = 1 << 13
+  GTK_DEBUG_NO_CSS_CACHE    = 1 << 13,
+  GTK_DEBUG_BASELINES       = 1 << 14
 } GtkDebugFlag;
 
 #ifdef G_ENABLE_DEBUG

gtk/gtkdialog.c

@@ -787,6 +787,7 @@ gtk_dialog_add_button (GtkDialog   *dialog,
   button = gtk_button_new_from_stock (button_text);
 
   gtk_widget_set_can_default (button, TRUE);
+  gtk_widget_set_valign (button, GTK_ALIGN_BASELINE);
 
   gtk_widget_show (button);
 

gtk/gtkdnd-quartz.c

@@ -144,7 +144,7 @@ struct _GtkDragFindData
   selection_data.selection = GDK_NONE;
   selection_data.data = NULL;
   selection_data.length = -1;
-  selection_data.target = gdk_quartz_pasteboard_type_to_atom_libgtk_only (type);
+  selection_data.target = _gtk_quartz_pasteboard_type_to_atom (type);
   selection_data.display = gdk_display_get_default ();
 
   if (gtk_target_list_find (info->target_list, 

gtk/gtkdnd.c

@@ -185,8 +185,6 @@ typedef gboolean (* GtkDragDestCallback) (GtkWidget      *widget,
 /* Enumeration for some targets we handle internally */
 
 enum {
-  TARGET_MOTIF_SUCCESS = 0x40000000,
-  TARGET_MOTIF_FAILURE,
   TARGET_DELETE
 };
 
@@ -1200,12 +1198,6 @@ gtk_drag_finish (GdkDragContext *context,
     {
       target = gdk_atom_intern_static_string ("DELETE");
     }
-  else if (gdk_drag_context_get_protocol (context) == GDK_DRAG_PROTO_MOTIF)
-    {
-      target = gdk_atom_intern_static_string (success ? 
-					      "XmTRANSFER_SUCCESS" : 
-					      "XmTRANSFER_FAILURE");
-    }
 
   if (target != GDK_NONE)
     {
@@ -1781,8 +1773,6 @@ _gtk_drag_dest_handle_event (GtkWidget *toplevel,
 	else if (event->type == GDK_DROP_START && !info->proxy_source)
 	  {
 	    gdk_drop_reply (context, found, event->dnd.time);
-            if ((gdk_drag_context_get_protocol (context) == GDK_DRAG_PROTO_MOTIF) && !found)
-	      gtk_drag_finish (context, FALSE, FALSE, event->dnd.time);
 	  }
       }
       break;
@@ -3449,7 +3439,6 @@ gtk_drag_set_icon_surface (GdkDragContext    *context,
     }
 
   gdk_window_set_background_pattern (gtk_widget_get_window (window), pattern);
-  cairo_pattern_destroy (pattern);
 
   gtk_drag_set_icon_window (context, window, extents.x, extents.y, TRUE);
 }
@@ -3576,7 +3565,7 @@ _gtk_drag_source_handle_event (GtkWidget *widget,
 		  {
 		    gboolean result = gdk_drag_context_get_selected_action (context) != 0;
 		    
-		    /* Aha - we can finally pass the MOTIF DROP on... */
+		    /* Aha - we can finally pass the DROP on... */
 		    gdk_drop_reply (info->proxy_dest->context, result, info->proxy_dest->proxy_drop_time);
 		    if (result)
 		      gdk_drag_drop (info->context, info->proxy_dest->proxy_drop_time);
@@ -3664,18 +3653,6 @@ gtk_drag_source_check_selection (GtkDragSourceInfo *info,
 				pair->info);
       tmp_list = tmp_list->next;
     }
-  
-  if (gdk_drag_context_get_protocol (info->context) == GDK_DRAG_PROTO_MOTIF)
-    {
-      gtk_selection_add_target (info->ipc_widget,
-				selection,
-				gdk_atom_intern_static_string ("XmTRANSFER_SUCCESS"),
-				TARGET_MOTIF_SUCCESS);
-      gtk_selection_add_target (info->ipc_widget,
-				selection,
-				gdk_atom_intern_static_string ("XmTRANSFER_FAILURE"),
-				TARGET_MOTIF_FAILURE);
-    }
 
   gtk_selection_add_target (info->ipc_widget,
 			    selection,
@@ -3923,14 +3900,6 @@ gtk_drag_selection_get (GtkWidget        *widget,
 			     info->context);
       gtk_selection_data_set (selection_data, null_atom, 8, NULL, 0);
       break;
-    case TARGET_MOTIF_SUCCESS:
-      gtk_drag_drop_finished (info, GTK_DRAG_RESULT_SUCCESS, time);
-      gtk_selection_data_set (selection_data, null_atom, 8, NULL, 0);
-      break;
-    case TARGET_MOTIF_FAILURE:
-      gtk_drag_drop_finished (info, GTK_DRAG_RESULT_NO_TARGET, time);
-      gtk_selection_data_set (selection_data, null_atom, 8, NULL, 0);
-      break;
     default:
       if (info->proxy_dest)
 	{

gtk/gtkentry.c

@@ -367,6 +367,12 @@ static void   gtk_entry_get_preferred_width  (GtkWidget        *widget,
 static void   gtk_entry_get_preferred_height (GtkWidget        *widget,
                                               gint             *minimum,
                                               gint             *natural);
+static void  gtk_entry_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+                                                                    gint       width,
+                                                                    gint      *minimum_height,
+                                                                    gint      *natural_height,
+                                                                    gint      *minimum_baseline,
+                                                                    gint      *natural_baseline);
 static void   gtk_entry_size_allocate        (GtkWidget        *widget,
 					      GtkAllocation    *allocation);
 static void   gtk_entry_draw_frame           (GtkWidget        *widget,
@@ -682,6 +688,7 @@ gtk_entry_class_init (GtkEntryClass *class)
   widget_class->unrealize = gtk_entry_unrealize;
   widget_class->get_preferred_width = gtk_entry_get_preferred_width;
   widget_class->get_preferred_height = gtk_entry_get_preferred_height;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_entry_get_preferred_height_and_baseline_for_width;
   widget_class->size_allocate = gtk_entry_size_allocate;
   widget_class->draw = gtk_entry_draw;
   widget_class->enter_notify_event = gtk_entry_enter_notify;
@@ -1425,10 +1432,9 @@ gtk_entry_class_init (GtkEntryClass *class)
                                                        PANGO_TYPE_ATTR_LIST,
                                                        GTK_PARAM_READWRITE));
 
-  /**
-   * GtkEntry:populate-all:
+  /** GtkEntry:populate-all:
    *
-   * If :populate-all is %TRUE, the #GtkEntry::populate-popup
+   * If ::populate-all is %TRUE, the #GtkEntry::populate-popup
    * signal is also emitted for touch popups.
    *
    * Since: 3.8
@@ -1508,7 +1514,7 @@ gtk_entry_class_init (GtkEntryClass *class)
    * to this signal and append your items to the @widget, which
    * will be a #GtkMenu in this case.
    *
-   * If #GtkEntry:populate-all is %TRUE, this signal will
+   * If #GtkEntry::populate-all is %TRUE, this signal will
    * also be emitted to populate touch popups. In this case,
    * @widget will be a different container, e.g. a #GtkToolbar.
    * The signal handler should not make assumptions about the
@@ -3306,16 +3312,19 @@ gtk_entry_get_preferred_width (GtkWidget *widget,
 }
 
 static void
-gtk_entry_get_preferred_height (GtkWidget *widget,
-                                gint      *minimum,
-                                gint      *natural)
+gtk_entry_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+						       gint       width,
+						       gint      *minimum,
+						       gint      *natural,
+						       gint      *minimum_baseline,
+						       gint      *natural_baseline)
 {
   GtkEntry *entry = GTK_ENTRY (widget);
   GtkEntryPrivate *priv = entry->priv;
   PangoFontMetrics *metrics;
   GtkBorder borders;
   PangoContext *context;
-  gint height;
+  gint height, baseline;
   PangoLayout *layout;
 
   layout = gtk_entry_ensure_layout (entry, TRUE);
@@ -3334,8 +3343,27 @@ gtk_entry_get_preferred_height (GtkWidget *widget,
 
   height += borders.top + borders.bottom;
 
+  baseline = pango_layout_get_baseline (layout) / PANGO_SCALE;
+  baseline += borders.top;
+
   *minimum = height;
   *natural = height;
+  if (minimum_baseline)
+    *minimum_baseline = baseline;
+  if (natural_baseline)
+    *natural_baseline = baseline;
+}
+
+static void
+gtk_entry_get_preferred_height (GtkWidget *widget,
+                                gint      *minimum,
+                                gint      *natural)
+{
+  gtk_entry_get_preferred_height_and_baseline_for_width (widget,
+                                                         -1,
+                                                         minimum,
+                                                         natural,
+                                                         NULL, NULL);
 }
 
 static void
@@ -3453,13 +3481,17 @@ gtk_entry_get_frame_size (GtkEntry *entry,
   GtkAllocation allocation;
   GtkRequisition requisition;
   GtkWidget *widget = GTK_WIDGET (entry);
+  gint area_height, y_pos;
+  gint baseline;
   gint req_height;
+  GtkBorder borders;
 
   gtk_widget_get_preferred_size (widget, &requisition, NULL);
 
   req_height = requisition.height - gtk_widget_get_margin_top (widget) - gtk_widget_get_margin_bottom (widget);
 
   gtk_widget_get_allocation (widget, &allocation);
+  baseline = gtk_widget_get_allocated_baseline (widget);
 
   if (x)
     *x = allocation.x;
@@ -3469,7 +3501,17 @@ gtk_entry_get_frame_size (GtkEntry *entry,
       if (priv->is_cell_renderer)
         *y = 0;
       else
-        *y = (allocation.height - req_height) / 2;
+        {
+          if (baseline == -1)
+            *y = (allocation.height - req_height) / 2;
+          else
+            {
+              _gtk_entry_get_borders (entry, &borders);
+              area_height = req_height - borders.top - borders.bottom;
+              y_pos = ((area_height * PANGO_SCALE - priv->ascent - priv->descent) / 2 + priv->ascent) / PANGO_SCALE;
+              *y = baseline - y_pos - borders.top;
+            }
+        }
 
       *y += allocation.y;
     }

gtk/gtkenums.h

@@ -51,6 +51,7 @@ G_BEGIN_DECLS
  *     or top
  * @GTK_ALIGN_CENTER: center natural width of widget inside the
  *     allocation
+ * @GTK_ALIGN_BASELINE: align the widget according to the baseline. Since 3.10.
  *
  * Controls how a widget deals with extra space in a single (x or y)
  * dimension.
@@ -64,13 +65,18 @@ G_BEGIN_DECLS
  *
  * Note that in horizontal context @GTK_ALIGN_START and @GTK_ALIGN_END
  * are interpreted relative to text direction.
+ *
+ * GTK_ALIGN_BASELINE support for it is optional for containers and widgets, and
+ * it is only supported for vertical alignment.  When its not supported by
+ * a child or a container it is treated as @GTK_ALIGN_FILL.
  */
 typedef enum
 {
   GTK_ALIGN_FILL,
   GTK_ALIGN_START,
   GTK_ALIGN_END,
-  GTK_ALIGN_CENTER
+  GTK_ALIGN_CENTER,
+  GTK_ALIGN_BASELINE
 } GtkAlign;
 
 
@@ -125,6 +131,28 @@ typedef enum
   GTK_FILL   = 1 << 2
 } GtkAttachOptions;
 
+/**
+ * GtkBaselinePosition:
+ * @GTK_BASELINE_POSITION_TOP: Align the baseline at the top
+ * @GTK_BASELINE_POSITION_CENTER: Center the baseline
+ * @GTK_BASELINE_POSITION_BOTTOM: Align the baseline at the bottom
+ *
+ * Whenever a container has some form of natural row it may align
+ * children in that row along a common typographical baseline. If
+ * the amount of verical space in the row is taller than the total
+ * requested height of the baseline-aligned children then it can use a
+ * #GtkBaselinePosition to select where to put the baseline inside the
+ * extra availible space.
+ *
+ * Since: 3.10
+ */
+typedef enum
+{
+  GTK_BASELINE_POSITION_TOP,
+  GTK_BASELINE_POSITION_CENTER,
+  GTK_BASELINE_POSITION_BOTTOM
+} GtkBaselinePosition;
+
 /**
  * GtkButtonBoxStyle:
  * @GTK_BUTTONBOX_DEFAULT_STYLE: Default packing.

gtk/gtkeventbox.c

@@ -65,6 +65,12 @@ static void     gtk_event_box_get_preferred_width  (GtkWidget *widget,
 static void     gtk_event_box_get_preferred_height (GtkWidget *widget,
                                                     gint      *minimum,
                                                     gint      *natural);
+static void     gtk_event_box_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+									   gint       width,
+									   gint      *minimum,
+									   gint      *natural,
+									   gint      *minimum_baseline,
+									   gint      *natural_baseline);
 static void     gtk_event_box_size_allocate (GtkWidget        *widget,
                                              GtkAllocation    *allocation);
 static gboolean gtk_event_box_draw          (GtkWidget        *widget,
@@ -96,6 +102,7 @@ gtk_event_box_class_init (GtkEventBoxClass *class)
   widget_class->unmap = gtk_event_box_unmap;
   widget_class->get_preferred_width = gtk_event_box_get_preferred_width;
   widget_class->get_preferred_height = gtk_event_box_get_preferred_height;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_event_box_get_preferred_height_and_baseline_for_width;
   widget_class->size_allocate = gtk_event_box_size_allocate;
   widget_class->draw = gtk_event_box_draw;
 
@@ -515,9 +522,12 @@ gtk_event_box_get_preferred_width (GtkWidget *widget,
 }
 
 static void
-gtk_event_box_get_preferred_height (GtkWidget *widget,
-                                    gint      *minimum,
-                                    gint      *natural)
+gtk_event_box_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+							   gint       width,
+							   gint      *minimum,
+							   gint      *natural,
+							   gint      *minimum_baseline,
+							   gint      *natural_baseline)
 {
   GtkBin *bin = GTK_BIN (widget);
   GtkWidget *child;
@@ -528,9 +538,30 @@ gtk_event_box_get_preferred_height (GtkWidget *widget,
   if (natural)
     *natural = 0;
 
+  if (minimum_baseline)
+    *minimum_baseline = -1;
+
+  if (natural_baseline)
+    *natural_baseline = -1;
+
   child = gtk_bin_get_child (bin);
   if (child && gtk_widget_get_visible (child))
-    gtk_widget_get_preferred_height (child, minimum, natural);
+    gtk_widget_get_preferred_height_and_baseline_for_width (child,
+							    -1,
+							    minimum,
+							    natural,
+							    minimum_baseline,
+							    natural_baseline);
+}
+
+static void
+gtk_event_box_get_preferred_height (GtkWidget *widget,
+                                    gint      *minimum,
+                                    gint      *natural)
+{
+  gtk_event_box_get_preferred_height_and_baseline_for_width (widget, -1,
+							     minimum, natural,
+							     NULL, NULL);
 }
 
 static void
@@ -539,6 +570,7 @@ gtk_event_box_size_allocate (GtkWidget     *widget,
 {
   GtkBin *bin;
   GtkAllocation child_allocation;
+  gint baseline;
   GtkEventBoxPrivate *priv;
   GtkWidget *child;
 
@@ -578,9 +610,10 @@ gtk_event_box_size_allocate (GtkWidget     *widget,
                                 child_allocation.height);
     }
 
+  baseline = gtk_widget_get_allocated_baseline (widget);
   child = gtk_bin_get_child (bin);
   if (child)
-    gtk_widget_size_allocate (child, &child_allocation);
+    gtk_widget_size_allocate_with_baseline (child, &child_allocation, baseline);
 }
 
 static gboolean

gtk/gtkfilechooserdefault.c

@@ -4112,11 +4112,11 @@ file_list_drag_motion_cb (GtkWidget             *widget,
   return TRUE;
 }
 
-/* Sensitizes the "Copy file’s location" and other context menu items if there is actually
+/* Sensitizes the "Copy file’s location" context menu item if there is actually
  * a selection active.
  */
 static void
-check_file_list_menu_sensitivity (GtkFileChooserDefault *impl)
+check_copy_file_location_sensitivity (GtkFileChooserDefault *impl)
 {
   GtkTreeSelection *selection;
   gboolean active;
@@ -4129,10 +4129,6 @@ check_file_list_menu_sensitivity (GtkFileChooserDefault *impl)
 
   if (impl->browse_files_popup_menu_copy_file_location_item)
     gtk_widget_set_sensitive (impl->browse_files_popup_menu_copy_file_location_item, active);
-  if (impl->browse_files_popup_menu_add_shortcut_item)
-    gtk_widget_set_sensitive (impl->browse_files_popup_menu_add_shortcut_item, active);
-  if (impl->browse_files_popup_menu_visit_file_item)
-    gtk_widget_set_sensitive (impl->browse_files_popup_menu_visit_file_item, active);
 }
 
 static GtkWidget *
@@ -4202,7 +4198,7 @@ file_list_build_popup_menu (GtkFileChooserDefault *impl)
 											 G_CALLBACK (show_size_column_toggled_cb));
 
   bookmarks_check_add_sensitivity (impl);
-  check_file_list_menu_sensitivity (impl);
+  check_copy_file_location_sensitivity (impl);
 }
 
 /* Updates the popup menu for the file list, creating it if necessary */
@@ -10070,7 +10066,7 @@ list_selection_changed (GtkTreeSelection      *selection,
 
   check_preview_change (impl);
   bookmarks_check_add_sensitivity (impl);
-  check_file_list_menu_sensitivity (impl);
+  check_copy_file_location_sensitivity (impl);
 
   g_signal_emit_by_name (impl, "selection-changed", 0);
 }

gtk/gtkgrid.h

@@ -103,6 +103,18 @@ gboolean   gtk_grid_get_column_homogeneous (GtkGrid         *grid);
 void       gtk_grid_set_column_spacing     (GtkGrid         *grid,
                                             guint            spacing);
 guint      gtk_grid_get_column_spacing     (GtkGrid         *grid);
+GDK_AVAILABLE_IN_3_10
+void       gtk_grid_set_row_baseline_position (GtkGrid      *grid,
+					       gint          row,
+					       GtkBaselinePosition pos);
+GDK_AVAILABLE_IN_3_10
+GtkBaselinePosition gtk_grid_get_row_baseline_position (GtkGrid      *grid,
+							gint          row);
+GDK_AVAILABLE_IN_3_10
+void       gtk_grid_set_baseline_row       (GtkGrid         *grid,
+					    gint             row);
+GDK_AVAILABLE_IN_3_10
+gint       gtk_grid_get_baseline_row       (GtkGrid         *grid);
 
 
 G_END_DECLS

gtk/gtkheaderbar.h

@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2013 Red Hat, Inc.
+ *
+ * This program 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.
+ *
+ * This program 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 this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+
+#ifndef __GTK_HEADER_BAR_H__
+#define __GTK_HEADER_BAR_H__
+
+#if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION)
+#error "Only <gtk/gtk.h> can be included directly."
+#endif
+
+#include <gtk/gtkcontainer.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_HEADER_BAR            (gtk_header_bar_get_type ())
+#define GTK_HEADER_BAR(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_HEADER_BAR, GtkHeaderBar))
+#define GTK_HEADER_BAR_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_HEADER_BAR, GtkHeaderBarClass))
+#define GTK_IS_HEADER_BAR(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_HEADER_BAR))
+#define GTK_IS_HEADER_BAR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_HEADER_BAR))
+#define GTK_HEADER_BAR_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_HEADER_BAR, GtkHeaderBarClass))
+
+typedef struct _GtkHeaderBar              GtkHeaderBar;
+typedef struct _GtkHeaderBarPrivate       GtkHeaderBarPrivate;
+typedef struct _GtkHeaderBarClass         GtkHeaderBarClass;
+
+struct _GtkHeaderBar
+{
+  GtkContainer container;
+
+  /*< private >*/
+  GtkHeaderBarPrivate *priv;
+};
+
+struct _GtkHeaderBarClass
+{
+  GtkContainerClass parent_class;
+
+  /* Padding for future expansion */
+  void (*_gtk_reserved1) (void);
+  void (*_gtk_reserved2) (void);
+  void (*_gtk_reserved3) (void);
+  void (*_gtk_reserved4) (void);
+};
+
+GDK_AVAILABLE_IN_3_10
+GType        gtk_header_bar_get_type          (void) G_GNUC_CONST;
+GDK_AVAILABLE_IN_3_10
+GtkWidget   *gtk_header_bar_new               (void);
+GDK_AVAILABLE_IN_3_10
+void         gtk_header_bar_set_title         (GtkHeaderBar *bar,
+                                               const gchar  *title);
+GDK_AVAILABLE_IN_3_10
+const gchar *gtk_header_bar_get_title         (GtkHeaderBar *bar);
+GDK_AVAILABLE_IN_3_10
+void         gtk_header_bar_set_subtitle      (GtkHeaderBar *bar,
+                                               const gchar  *subtitle);
+GDK_AVAILABLE_IN_3_10
+const gchar *gtk_header_bar_get_subtitle      (GtkHeaderBar *bar);
+
+
+GDK_AVAILABLE_IN_3_10
+void         gtk_header_bar_set_custom_title  (GtkHeaderBar *bar,
+                                               GtkWidget    *title_widget);
+GDK_AVAILABLE_IN_3_10
+GtkWidget   *gtk_header_bar_get_custom_title  (GtkHeaderBar *bar);
+GDK_AVAILABLE_IN_3_10
+void         gtk_header_bar_pack_start        (GtkHeaderBar *bar,
+                                               GtkWidget    *child);
+GDK_AVAILABLE_IN_3_10
+void         gtk_header_bar_pack_end          (GtkHeaderBar *bar,
+                                               GtkWidget    *child);
+
+G_END_DECLS
+
+#endif /* __GTK_HEADER_BAR_H__ */

gtk/gtkimage.c

@@ -140,6 +140,8 @@ struct _GtkImagePrivate
 
   gchar                *filename;       /* Only used with GTK_IMAGE_ANIMATION, GTK_IMAGE_PIXBUF */
   gchar                *resource_path;  /* Only used with GTK_IMAGE_PIXBUF */
+
+  float baseline_align;
 };
 
 
@@ -154,6 +156,12 @@ static void gtk_image_get_preferred_width  (GtkWidget    *widget,
 static void gtk_image_get_preferred_height (GtkWidget    *widget,
                                             gint         *minimum,
                                             gint         *natural);
+static void gtk_image_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+								   gint       width,
+								   gint      *minimum,
+								   gint      *natural,
+								   gint      *minimum_baseline,
+								   gint      *natural_baseline);
 
 static void gtk_image_style_updated        (GtkWidget    *widget);
 static void gtk_image_screen_changed       (GtkWidget    *widget,
@@ -207,6 +215,7 @@ gtk_image_class_init (GtkImageClass *class)
   widget_class->draw = gtk_image_draw;
   widget_class->get_preferred_width = gtk_image_get_preferred_width;
   widget_class->get_preferred_height = gtk_image_get_preferred_height;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_image_get_preferred_height_and_baseline_for_width;
   widget_class->unmap = gtk_image_unmap;
   widget_class->unrealize = gtk_image_unrealize;
   widget_class->style_updated = gtk_image_style_updated;
@@ -1393,6 +1402,26 @@ gtk_image_get_preferred_size (GtkImage *image,
     *height_out = height;
 }
 
+static float
+gtk_image_get_baseline_align (GtkImage *image)
+{
+  PangoContext *pango_context;
+  PangoFontMetrics *metrics;
+
+  if (image->priv->baseline_align == 0.0)
+    {
+      pango_context = gtk_widget_get_pango_context (GTK_WIDGET (image));
+      metrics = pango_context_get_metrics (pango_context,
+					   pango_context_get_font_description (pango_context),
+					   pango_context_get_language (pango_context));
+      image->priv->baseline_align =
+	(float)pango_font_metrics_get_ascent (metrics) /
+	(pango_font_metrics_get_ascent (metrics) + pango_font_metrics_get_descent (metrics));
+    }
+
+  return image->priv->baseline_align;
+}
+
 static gint
 gtk_image_draw (GtkWidget *widget,
                 cairo_t   *cr)
@@ -1401,7 +1430,7 @@ gtk_image_draw (GtkWidget *widget,
   GtkImagePrivate *priv;
   GtkMisc *misc;
   GtkStyleContext *context;
-  gint x, y, width, height;
+  gint x, y, width, height, baseline;
   gfloat xalign, yalign;
   GtkBorder border;
 
@@ -1427,8 +1456,28 @@ gtk_image_draw (GtkWidget *widget,
   if (gtk_widget_get_direction (widget) != GTK_TEXT_DIR_LTR)
     xalign = 1.0 - xalign;
 
+  baseline = gtk_widget_get_allocated_baseline (widget);
+
   x = floor ((gtk_widget_get_allocated_width (widget) - width) * xalign) + border.left;
-  y = floor ((gtk_widget_get_allocated_height (widget) - height) * yalign) + border.top;
+  if (baseline == -1)
+    y = floor ((gtk_widget_get_allocated_height (widget) - height) * yalign) + border.top;
+  else
+    {
+      PangoContext *pango_context;
+      PangoFontMetrics *metrics;
+      float baseline_align;
+
+      pango_context = gtk_widget_get_pango_context (widget);
+      metrics = pango_context_get_metrics (pango_context,
+					   pango_context_get_font_description (pango_context),
+					   pango_context_get_language (pango_context));
+      baseline_align =
+	(double)pango_font_metrics_get_ascent (metrics) /
+	(pango_font_metrics_get_ascent (metrics) + pango_font_metrics_get_descent (metrics));
+
+      y = CLAMP (baseline - height * baseline_align,
+		 border.top, gtk_widget_get_allocated_height (widget) - height);
+    }
 
   if (gtk_image_get_storage_type (image) == GTK_IMAGE_ANIMATION)
     {
@@ -1535,15 +1584,37 @@ gtk_image_get_preferred_width (GtkWidget *widget,
   *minimum = *natural = width;
 } 
 
+static void
+gtk_image_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+						       gint       width,
+						       gint      *minimum,
+						       gint      *natural,
+						       gint      *minimum_baseline,
+						       gint      *natural_baseline)
+{
+  gint height;
+  float baseline_align;
+
+  gtk_image_get_preferred_size (GTK_IMAGE (widget), NULL, &height);
+  *minimum = *natural = height;
+
+  if (minimum_baseline || natural_baseline)
+    {
+      baseline_align = gtk_image_get_baseline_align (GTK_IMAGE (widget));
+      if (minimum_baseline)
+	*minimum_baseline = height * baseline_align;
+      if (natural_baseline)
+	*natural_baseline = height * baseline_align;
+    }
+}
+
 static void
 gtk_image_get_preferred_height (GtkWidget *widget,
                                 gint      *minimum,
                                 gint      *natural)
 {
-  gint height;
-
-  gtk_image_get_preferred_size (GTK_IMAGE (widget), NULL, &height);
-  *minimum = *natural = height;
+  gtk_image_get_preferred_height_and_baseline_for_width (widget, -1, minimum, natural,
+							 NULL, NULL);
 }
 
 static void
@@ -1558,9 +1629,13 @@ icon_theme_changed (GtkImage *image)
 static void
 gtk_image_style_updated (GtkWidget *widget)
 {
+  GtkImage *image = GTK_IMAGE (widget);
+  GtkImagePrivate *priv = image->priv;
+
   GTK_WIDGET_CLASS (gtk_image_parent_class)->style_updated (widget);
 
-  icon_theme_changed (GTK_IMAGE (widget));
+  icon_theme_changed (image);
+  priv->baseline_align = 0.0;
 }
 
 static void

gtk/gtklabel.c

@@ -519,6 +519,12 @@ static void               gtk_label_get_preferred_height_for_width  (GtkWidget
                                                                      gint                 width,
                                                                      gint                *minimum_height,
                                                                      gint                *natural_height);
+static void    gtk_label_get_preferred_height_and_baseline_for_width (GtkWidget          *widget,
+								      gint                width,
+								      gint               *minimum_height,
+								      gint               *natural_height,
+								      gint               *minimum_baseline,
+								      gint               *natural_baseline);
 
 static GtkBuildableIface *buildable_parent_iface = NULL;
 
@@ -585,6 +591,7 @@ gtk_label_class_init (GtkLabelClass *class)
   widget_class->get_preferred_height = gtk_label_get_preferred_height;
   widget_class->get_preferred_width_for_height = gtk_label_get_preferred_width_for_height;
   widget_class->get_preferred_height_for_width = gtk_label_get_preferred_height_for_width;
+  widget_class->get_preferred_height_and_baseline_for_width = gtk_label_get_preferred_height_and_baseline_for_width;
 
   class->move_cursor = gtk_label_move_cursor;
   class->copy_clipboard = gtk_label_copy_clipboard;
@@ -2570,7 +2577,7 @@ gtk_label_set_markup_internal (GtkLabel    *label,
   /* Extract the text to display */
   if (!pango_parse_markup (str_for_display,
                            -1,
-                           with_uline ? '_' : 0,
+                           0,
                            &attrs,
                            &text,
                            NULL,
@@ -3462,15 +3469,18 @@ gtk_label_get_request_mode (GtkWidget *widget)
     return GTK_SIZE_REQUEST_CONSTANT_SIZE;
 }
 
+
 static void
 get_size_for_allocation (GtkLabel        *label,
                          GtkOrientation   orientation,
                          gint             allocation,
                          gint            *minimum_size,
-                         gint            *natural_size)
+                         gint            *natural_size,
+			 gint            *minimum_baseline,
+                         gint            *natural_baseline)
 {
   PangoLayout *layout;
-  gint text_height;
+  gint text_height, baseline;
 
   layout = gtk_label_get_measuring_layout (label, NULL, allocation * PANGO_SCALE);
 
@@ -3482,6 +3492,16 @@ get_size_for_allocation (GtkLabel        *label,
   if (natural_size)
     *natural_size = text_height;
 
+  if (minimum_baseline || natural_baseline)
+    {
+      baseline = pango_layout_get_baseline (layout) / PANGO_SCALE;
+      if (minimum_baseline)
+	*minimum_baseline = baseline;
+
+      if (natural_baseline)
+	*natural_baseline = baseline;
+    }
+
   g_object_unref (layout);
 }
 
@@ -3578,7 +3598,9 @@ static void
 gtk_label_get_preferred_size (GtkWidget      *widget,
                               GtkOrientation  orientation,
                               gint           *minimum_size,
-                              gint           *natural_size)
+                              gint           *natural_size,
+			      gint           *minimum_baseline,
+			      gint           *natural_baseline)
 {
   GtkLabel      *label = GTK_LABEL (widget);
   GtkLabelPrivate  *priv = label->priv;
@@ -3586,6 +3608,12 @@ gtk_label_get_preferred_size (GtkWidget      *widget,
   PangoRectangle smallest_rect;
   GtkBorder border;
 
+  if (minimum_baseline)
+    *minimum_baseline = -1;
+
+  if (natural_baseline)
+    *natural_baseline = -1;
+
   gtk_label_get_preferred_layout_size (label, &smallest_rect, &widest_rect);
 
   /* Now that we have minimum and natural sizes in pango extents, apply a possible transform */
@@ -3640,7 +3668,8 @@ gtk_label_get_preferred_size (GtkWidget      *widget,
           get_size_for_allocation (label,
                                    GTK_ORIENTATION_VERTICAL,
                                    smallest_rect.height,
-                                   minimum_size, natural_size);
+                                   minimum_size, natural_size,
+				   NULL, NULL);
 
         }
       else
@@ -3667,7 +3696,16 @@ gtk_label_get_preferred_size (GtkWidget      *widget,
           get_size_for_allocation (label,
                                    GTK_ORIENTATION_HORIZONTAL,
                                    widest_rect.width,
-                                   minimum_size, natural_size);
+                                   minimum_size, natural_size,
+				   minimum_baseline, natural_baseline);
+
+	  if (priv->angle == 180)
+	    {
+	      if (minimum_baseline)
+		*minimum_baseline = *minimum_size - *minimum_baseline;
+	      if (natural_baseline)
+		*natural_baseline = *natural_size - *natural_baseline;
+	    }
         }
       else
         {
@@ -3680,6 +3718,12 @@ gtk_label_get_preferred_size (GtkWidget      *widget,
 
       *minimum_size += border.top + border.bottom;
       *natural_size += border.top + border.bottom;
+
+      if (minimum_baseline && *minimum_baseline != -1)
+	*minimum_baseline += border.top;
+
+      if (natural_baseline && *natural_baseline != -1)
+	*natural_baseline += border.top;
     }
 }
 
@@ -3688,7 +3732,7 @@ gtk_label_get_preferred_width (GtkWidget *widget,
                                gint      *minimum_size,
                                gint      *natural_size)
 {
-  gtk_label_get_preferred_size (widget, GTK_ORIENTATION_HORIZONTAL, minimum_size, natural_size);
+  gtk_label_get_preferred_size (widget, GTK_ORIENTATION_HORIZONTAL, minimum_size, natural_size, NULL, NULL);
 }
 
 static void
@@ -3696,7 +3740,7 @@ gtk_label_get_preferred_height (GtkWidget *widget,
                                 gint      *minimum_size,
                                 gint      *natural_size)
 {
-  gtk_label_get_preferred_size (widget, GTK_ORIENTATION_VERTICAL, minimum_size, natural_size);
+  gtk_label_get_preferred_size (widget, GTK_ORIENTATION_VERTICAL, minimum_size, natural_size, NULL, NULL);
 }
 
 static void
@@ -3719,7 +3763,8 @@ gtk_label_get_preferred_width_for_height (GtkWidget *widget,
 
       get_size_for_allocation (label, GTK_ORIENTATION_VERTICAL,
                                MAX (1, height - border.top - border.bottom),
-                               minimum_width, natural_width);
+                               minimum_width, natural_width,
+			       NULL, NULL);
 
       if (minimum_width)
         *minimum_width += border.right + border.left;
@@ -3732,15 +3777,17 @@ gtk_label_get_preferred_width_for_height (GtkWidget *widget,
 }
 
 static void
-gtk_label_get_preferred_height_for_width (GtkWidget *widget,
-                                          gint       width,
-                                          gint      *minimum_height,
-                                          gint      *natural_height)
+gtk_label_get_preferred_height_and_baseline_for_width (GtkWidget *widget,
+						       gint       width,
+						       gint      *minimum_height,
+						       gint      *natural_height,
+						       gint      *minimum_baseline,
+						       gint      *natural_baseline)
 {
   GtkLabel *label = GTK_LABEL (widget);
   GtkLabelPrivate *priv = label->priv;
 
-  if (priv->wrap && (priv->angle == 0 || priv->angle == 180 || priv->angle == 360))
+  if (width != -1 && priv->wrap && (priv->angle == 0 || priv->angle == 180 || priv->angle == 360))
     {
       GtkBorder border;
 
@@ -3751,7 +3798,13 @@ gtk_label_get_preferred_height_for_width (GtkWidget *widget,
 
       get_size_for_allocation (label, GTK_ORIENTATION_HORIZONTAL,
                                MAX (1, width - border.left - border.right),
-                               minimum_height, natural_height);
+                               minimum_height, natural_height,
+			       minimum_baseline, natural_baseline);
+
+      if (minimum_baseline && *minimum_baseline >= 0)
+	*minimum_baseline += border.top;
+      if (natural_baseline && *natural_baseline >= 0)
+	*natural_baseline += border.top;
 
       if (minimum_height)
         *minimum_height += border.top + border.bottom;
@@ -3760,7 +3813,18 @@ gtk_label_get_preferred_height_for_width (GtkWidget *widget,
         *natural_height += border.top + border.bottom;
     }
   else
-    GTK_WIDGET_GET_CLASS (widget)->get_preferred_height (widget, minimum_height, natural_height);
+    gtk_label_get_preferred_size (widget, GTK_ORIENTATION_VERTICAL, minimum_height, natural_height, minimum_baseline, natural_baseline);
+}
+
+static void
+gtk_label_get_preferred_height_for_width (GtkWidget *widget,
+                                          gint       width,
+                                          gint      *minimum_height,
+                                          gint      *natural_height)
+{
+  return gtk_label_get_preferred_height_and_baseline_for_width (widget, width,
+								minimum_height, natural_height,
+								NULL, NULL);
 }
 
 static void
@@ -3855,6 +3919,7 @@ get_layout_location (GtkLabel  *label,
   gint req_height;
   gfloat xalign, yalign;
   PangoRectangle logical;
+  gint baseline, layout_baseline, baseline_offset;
 
   misc   = GTK_MISC (label);
   widget = GTK_WIDGET (label);
@@ -3887,6 +3952,15 @@ get_layout_location (GtkLabel  *label,
 
   x = floor (allocation.x + border.left + xalign * (allocation.width - req_width) - logical.x);
 
+  baseline_offset = 0;
+  baseline = gtk_widget_get_allocated_baseline (widget);
+  if (baseline >= 0 && !priv->have_transform)
+    {
+      layout_baseline = pango_layout_get_baseline (priv->layout) / PANGO_SCALE;
+      baseline_offset = baseline - layout_baseline;
+      yalign = 0.0; /* Can't support yalign while baseline aligning */
+    }
+
   /* bgo#315462 - For single-line labels, *do* align the requisition with
    * respect to the allocation, even if we are under-allocated.  For multi-line
    * labels, always show the top of the text when they are under-allocated.  The
@@ -3901,9 +3975,9 @@ get_layout_location (GtkLabel  *label,
    *   middle".  You want to read the first line, at least, to get some context.
    */
   if (pango_layout_get_line_count (priv->layout) == 1)
-    y = floor (allocation.y + border.top + (allocation.height - req_height) * yalign) - logical.y;
+    y = floor (allocation.y + border.top + (allocation.height - req_height) * yalign) - logical.y + baseline_offset;
   else
-    y = floor (allocation.y + border.top + MAX ((allocation.height - req_height) * yalign, 0)) - logical.y;
+    y = floor (allocation.y + border.top + MAX ((allocation.height - req_height) * yalign, 0)) - logical.y + baseline_offset;
 
   if (xp)
     *xp = x;

gtk/gtkliststore.c

@@ -39,9 +39,8 @@
  * widget.  It implements the #GtkTreeModel interface, and consequentialy,
  * can use all of the methods available there.  It also implements the
  * #GtkTreeSortable interface so it can be sorted by the view.
- * Finally, it also implements the tree
- * <link linkend="gtk3-GtkTreeView-drag-and-drop">drag and drop</link>
- * interfaces.
+ * Finally, it also implements the tree <link linkend="gtktreednd">drag and
+ * drop</link> interfaces.
  *
  * The #GtkListStore can accept most GObject types as a column type, though
  * it can't accept all custom types.  Internally, it will keep a copy of

gtk/gtkmain.c

@@ -172,7 +172,8 @@ static const GDebugKey gtk_debug_keys[] = {
   {"printing", GTK_DEBUG_PRINTING},
   {"builder", GTK_DEBUG_BUILDER},
   {"size-request", GTK_DEBUG_SIZE_REQUEST},
-  {"no-css-cache", GTK_DEBUG_NO_CSS_CACHE}
+  {"no-css-cache", GTK_DEBUG_NO_CSS_CACHE},
+  {"baselines", GTK_DEBUG_BASELINES}
 };
 #endif /* G_ENABLE_DEBUG */
 
@@ -1698,7 +1699,7 @@ gtk_main_do_event (GdkEvent *event)
               if (GTK_IS_WINDOW (window))
                 {
                   if (mnemonics_visible)
-                    _gtk_window_schedule_mnemonics_visible (GTK_WINDOW (window));
+                    _gtk_window_set_auto_mnemonics_visible (GTK_WINDOW (window));
                   else
                     gtk_window_set_mnemonics_visible (GTK_WINDOW (window), FALSE);
                 }

gtk/gtkmenu.c

@@ -1683,6 +1683,29 @@ gtk_menu_popup_for_device (GtkMenu             *menu,
    */
   gtk_menu_position (menu, TRUE);
 
+  /* Compute the size of the toplevel and realize it so we
+   * can scroll correctly.
+   */
+  if (!gtk_widget_get_realized (GTK_WIDGET (menu)))
+  {
+    GtkRequisition tmp_request;
+    GtkAllocation tmp_allocation = { 0, };
+
+    /* Instead of trusting the menu position function to queue a
+     * resize when the menu goes out of bounds, invalidate the cached
+     * size here.
+     */
+    gtk_widget_queue_resize (GTK_WIDGET (menu));
+    gtk_widget_get_preferred_size (priv->toplevel, &tmp_request, NULL);
+
+    tmp_allocation.width = tmp_request.width;
+    tmp_allocation.height = tmp_request.height;
+
+    gtk_widget_size_allocate (priv->toplevel, &tmp_allocation);
+
+    gtk_widget_realize (priv->toplevel);
+  }
+
   gtk_menu_scroll_to (menu, priv->scroll_offset);
 
   /* if no item is selected, select the first one */
@@ -2558,7 +2581,7 @@ gtk_menu_realize (GtkWidget *widget)
   gtk_widget_get_allocation (widget, &allocation);
 
   attributes.x = 0;
-  attributes.y = - priv->scroll_offset;
+  attributes.y = 0;
   attributes.width = allocation.width + (2 * border_width) +
     padding.left + padding.right;
   attributes.height = priv->requested_height - (2 * border_width) +

gtk/gtkoverlay.c

@@ -82,52 +82,9 @@ G_DEFINE_TYPE_WITH_CODE (GtkOverlay, gtk_overlay, GTK_TYPE_BIN,
                          G_IMPLEMENT_INTERFACE (GTK_TYPE_BUILDABLE,
                                                 gtk_overlay_buildable_init))
 
-static void
-gtk_overlay_compute_child_allocation (GtkOverlay      *overlay,
-				      GtkOverlayChild *child,
-				      GtkAllocation *window_allocation,
-				      GtkAllocation *widget_allocation)
-{
-  gint left, right, top, bottom;
-  GtkAllocation allocation, overlay_allocation;
-  gboolean result;
-
-  g_signal_emit (overlay, signals[GET_CHILD_POSITION],
-                 0, child->widget, &allocation, &result);
-
-  gtk_widget_get_allocation (GTK_WIDGET (overlay), &overlay_allocation);
-
-  allocation.x += overlay_allocation.x;
-  allocation.y += overlay_allocation.y;
-
-  /* put the margins outside the window; also arrange things
-   * so that the adjusted child allocation still ends up at 0, 0
-   */
-  left = gtk_widget_get_margin_left (child->widget);
-  right = gtk_widget_get_margin_right (child->widget);
-  top = gtk_widget_get_margin_top (child->widget);
-  bottom = gtk_widget_get_margin_bottom (child->widget);
-
-  if (widget_allocation)
-    {
-      widget_allocation->x = - left;
-      widget_allocation->y = - top;
-      widget_allocation->width = allocation.width;
-      widget_allocation->height = allocation.height;
-    }
-
-  if (window_allocation)
-    {
-      window_allocation->x = allocation.x + left;
-      window_allocation->y = allocation.y + top;
-      window_allocation->width = allocation.width - (left + right);
-      window_allocation->height = allocation.height - (top + bottom);
-    }
-}
-
 static GdkWindow *
 gtk_overlay_create_child_window (GtkOverlay *overlay,
-                                 GtkOverlayChild *child)
+                                 GtkWidget  *child)
 {
   GtkWidget *widget = GTK_WIDGET (overlay);
   GtkAllocation allocation;
@@ -135,7 +92,7 @@ gtk_overlay_create_child_window (GtkOverlay *overlay,
   GdkWindowAttr attributes;
   gint attributes_mask;
 
-  gtk_overlay_compute_child_allocation (overlay, child, &allocation, NULL);
+  gtk_widget_get_allocation (child, &allocation);
 
   attributes.window_type = GDK_WINDOW_CHILD;
   attributes.wclass = GDK_INPUT_OUTPUT;
@@ -151,8 +108,8 @@ gtk_overlay_create_child_window (GtkOverlay *overlay,
   gtk_widget_register_window (widget, window);
   gtk_style_context_set_background (gtk_widget_get_style_context (widget), window);
 
-  gtk_widget_set_parent_window (child->widget, window);
-  
+  gtk_widget_set_parent_window (child, window);
+
   return window;
 }
 
@@ -283,7 +240,9 @@ static void
 gtk_overlay_child_allocate (GtkOverlay      *overlay,
                             GtkOverlayChild *child)
 {
-  GtkAllocation window_allocation, child_allocation;
+  gint left, right, top, bottom;
+  GtkAllocation allocation, child_allocation, overlay_allocation;
+  gboolean result;
 
   if (gtk_widget_get_mapped (GTK_WIDGET (overlay)))
     {
@@ -296,14 +255,38 @@ gtk_overlay_child_allocate (GtkOverlay      *overlay,
   if (!gtk_widget_get_visible (child->widget))
     return;
 
-  gtk_overlay_compute_child_allocation (overlay, child, &window_allocation, &child_allocation);
+  g_signal_emit (overlay, signals[GET_CHILD_POSITION],
+                 0, child->widget, &allocation, &result);
+
+  gtk_widget_get_allocation (GTK_WIDGET (overlay), &overlay_allocation);
+
+  allocation.x += overlay_allocation.x;
+  allocation.y += overlay_allocation.y;
+
+  /* put the margins outside the window; also arrange things
+   * so that the adjusted child allocation still ends up at 0, 0
+   */
+  left = gtk_widget_get_margin_left (child->widget);
+  right = gtk_widget_get_margin_right (child->widget);
+  top = gtk_widget_get_margin_top (child->widget);
+  bottom = gtk_widget_get_margin_bottom (child->widget);
+
+  child_allocation.x = - left;
+  child_allocation.y = - top;
+  child_allocation.width = allocation.width;
+  child_allocation.height = allocation.height;
+
+  allocation.x += left;
+  allocation.y += top;
+  allocation.width -= left + right;
+  allocation.height -= top + bottom;
 
   if (child->window)
     gdk_window_move_resize (child->window,
-                            window_allocation.x, window_allocation.y,
-                            window_allocation.width, window_allocation.height);
+                            allocation.x, allocation.y,
+                            allocation.width, allocation.height);
 
-  gtk_overlay_child_update_style_classes (overlay, child->widget, &window_allocation);
+  gtk_overlay_child_update_style_classes (overlay, child->widget, &allocation);
   gtk_widget_size_allocate (child->widget, &child_allocation);
 }
 
@@ -363,7 +346,9 @@ gtk_overlay_size_allocate (GtkWidget     *widget,
   gtk_widget_size_allocate (main_widget, allocation);
 
   for (children = priv->children; children; children = children->next)
-    gtk_overlay_child_allocate (overlay, children->data);
+    {
+      gtk_overlay_child_allocate (overlay, children->data);
+    }
 }
 
 static gboolean
@@ -372,15 +357,15 @@ gtk_overlay_get_child_position (GtkOverlay    *overlay,
                                 GtkAllocation *alloc)
 {
   GtkAllocation main_alloc;
-  GtkRequisition min, req;
+  GtkRequisition req;
   GtkAlign halign;
   GtkTextDirection direction;
 
   gtk_overlay_get_main_widget_allocation (overlay, &main_alloc);
-  gtk_widget_get_preferred_size (widget, &min, &req);
+  gtk_widget_get_preferred_size (widget, NULL, &req);
 
   alloc->x = main_alloc.x;
-  alloc->width = MAX (min.width, MIN (main_alloc.width, req.width));
+  alloc->width = MIN (main_alloc.width, req.width);
 
   direction = gtk_widget_get_direction (widget);
 
@@ -391,7 +376,7 @@ gtk_overlay_get_child_position (GtkOverlay    *overlay,
       /* nothing to do */
       break;
     case GTK_ALIGN_FILL:
-      alloc->width = MAX (alloc->width, main_alloc.width);
+      alloc->width = main_alloc.width;
       break;
     case GTK_ALIGN_CENTER:
       alloc->x += main_alloc.width / 2 - req.width / 2;
@@ -402,7 +387,7 @@ gtk_overlay_get_child_position (GtkOverlay    *overlay,
     }
 
   alloc->y = main_alloc.y;
-  alloc->height = MAX  (min.height, MIN (main_alloc.height, req.height));
+  alloc->height = MIN (main_alloc.height, req.height);
 
   switch (gtk_widget_get_valign (widget))
     {
@@ -410,7 +395,7 @@ gtk_overlay_get_child_position (GtkOverlay    *overlay,
       /* nothing to do */
       break;
     case GTK_ALIGN_FILL:
-      alloc->height = MAX (alloc->height, main_alloc.height);
+      alloc->height = main_alloc.height;
       break;
     case GTK_ALIGN_CENTER:
       alloc->y += main_alloc.height / 2 - req.height / 2;
@@ -438,7 +423,10 @@ gtk_overlay_realize (GtkWidget *widget)
       child = children->data;
 
       if (child->window == NULL)
-	child->window = gtk_overlay_create_child_window (overlay, child);
+	{
+	  child->window = gtk_overlay_create_child_window (overlay, child->widget);
+	  gtk_overlay_child_allocate (overlay, child);
+	}
     }
 }
 
@@ -724,8 +712,9 @@ gtk_overlay_add_overlay (GtkOverlay *overlay,
 
   if (gtk_widget_get_realized (GTK_WIDGET (overlay)))
     {
-      child->window = gtk_overlay_create_child_window (overlay, child);
+      child->window = gtk_overlay_create_child_window (overlay, widget);
       gtk_widget_set_parent (widget, GTK_WIDGET (overlay));
+      gtk_overlay_child_allocate (overlay, child);
     }
   else
     gtk_widget_set_parent (widget, GTK_WIDGET (overlay));

gtk/gtkplug.c

@@ -677,6 +677,7 @@ gtk_plug_unrealize (GtkWidget *widget)
 
   if (priv->socket_window != NULL)
     {
+      gtk_widget_unregister_window (widget, priv->socket_window);
       g_object_unref (priv->socket_window);
       priv->socket_window = NULL;
 
@@ -878,6 +879,7 @@ gtk_plug_filter_func (GdkXEvent *gdk_xevent,
 	      {
 		GtkWidget *widget = GTK_WIDGET (plug);
 
+                gtk_widget_unregister_window (widget, priv->socket_window);
 		g_object_unref (priv->socket_window);
 		priv->socket_window = NULL;
 

gtk/gtkprinteroptionwidget.c

@@ -152,8 +152,6 @@ gtk_printer_option_widget_finalize (GObject *object)
   
   if (priv->source)
     {
-      g_signal_handler_disconnect (priv->source,
-				   priv->source_changed_handler);
       g_object_unref (priv->source);
       priv->source = NULL;
     }

gtk/gtkprintjob.c

@@ -269,21 +269,21 @@ gtk_print_job_finalize (GObject *object)
   GtkPrintJob *job = GTK_PRINT_JOB (object);
   GtkPrintJobPrivate *priv = job->priv;
 
-  if (priv->surface)
-    cairo_surface_destroy (priv->surface);
-
-  if (priv->backend)
-    g_object_unref (priv->backend);
-
   if (priv->spool_io != NULL)
     {
       g_io_channel_unref (priv->spool_io);
       priv->spool_io = NULL;
     }
 
+  if (priv->backend)
+    g_object_unref (priv->backend);
+
   if (priv->printer)
     g_object_unref (priv->printer);
 
+  if (priv->surface)
+    cairo_surface_destroy (priv->surface);
+
   if (priv->settings)
     g_object_unref (priv->settings);
 

gtk/gtkquartz.c

@@ -76,6 +76,21 @@ _gtk_quartz_create_image_from_pixbuf (GdkPixbuf *pixbuf)
   return nsimage;
 }
 
+static NSString *
+target_to_pasteboard_type (const char *target)
+{
+  if (strcmp (target, "UTF8_STRING") == 0)
+    return NSStringPboardType;
+  else if (strcmp (target, "image/tiff") == 0)
+    return NSTIFFPboardType;
+  else if (strcmp (target, "application/x-color") == 0)
+    return NSColorPboardType;
+  else if (strcmp (target, "text/uri-list") == 0)
+    return NSURLPboardType;
+  else
+    return [NSString stringWithUTF8String:target];
+}
+
 NSSet *
 _gtk_quartz_target_list_to_pasteboard_types (GtkTargetList *target_list)
 {
@@ -85,8 +100,10 @@ _gtk_quartz_target_list_to_pasteboard_types (GtkTargetList *target_list)
   for (list = target_list->list; list; list = list->next)
     {
       GtkTargetPair *pair = list->data;
+      gchar *target = gdk_atom_name (pair->target);
       g_return_val_if_fail (pair->flags < 16, NULL);
-      [set addObject:gdk_quartz_atom_to_pasteboard_type_libgtk_only (pair->target)];
+      [set addObject:target_to_pasteboard_type (target)];
+      g_free (target);
     }
 
   return set;
@@ -101,12 +118,27 @@ _gtk_quartz_target_entries_to_pasteboard_types (const GtkTargetEntry *targets,
 
   for (i = 0; i < n_targets; i++)
     {
-      [set addObject:gdk_quartz_target_to_pasteboard_type_libgtk_only (targets[i].target)];
+      [set addObject:target_to_pasteboard_type (targets[i].target)];
     }
 
   return set;
 }
 
+GdkAtom 
+_gtk_quartz_pasteboard_type_to_atom (NSString *type)
+{
+  if ([type isEqualToString:NSStringPboardType])
+    return gdk_atom_intern_static_string ("UTF8_STRING");
+  else if ([type isEqualToString:NSTIFFPboardType])
+    return gdk_atom_intern_static_string ("image/tiff");
+  else if ([type isEqualToString:NSColorPboardType])
+    return gdk_atom_intern_static_string ("application/x-color");
+  else if ([type isEqualToString:NSURLPboardType])
+    return gdk_atom_intern_static_string ("text/uri-list");
+  else
+    return gdk_atom_intern ([type UTF8String], FALSE);  
+}
+
 GList *
 _gtk_quartz_pasteboard_types_to_atom_list (NSArray *array)
 {
@@ -118,7 +150,7 @@ _gtk_quartz_pasteboard_types_to_atom_list (NSArray *array)
 
   for (i = 0; i < count; i++) 
     {
-      GdkAtom atom = gdk_quartz_pasteboard_type_to_atom_libgtk_only ([array objectAtIndex:i]);
+      GdkAtom atom = _gtk_quartz_pasteboard_type_to_atom ([array objectAtIndex:i]);
 
       result = g_list_prepend (result, GDK_ATOM_TO_POINTER (atom));
     }
@@ -234,17 +266,20 @@ _gtk_quartz_set_selection_data_for_pasteboard (NSPasteboard     *pasteboard,
 					       GtkSelectionData *selection_data)
 {
   NSString *type;
+  gchar *target;
   GdkDisplay *display;
   gint format;
   const guchar *data;
   NSUInteger length;
 
+  target = gdk_atom_name (gtk_selection_data_get_target (selection_data));
   display = gtk_selection_data_get_display (selection_data);
   format = gtk_selection_data_get_format (selection_data);
   data = gtk_selection_data_get_data (selection_data);
   length = gtk_selection_data_get_length (selection_data);
 
-  type = gdk_quartz_atom_to_pasteboard_type_libgtk_only (gtk_selection_data_get_target (selection_data));
+  type = target_to_pasteboard_type (target);
+  g_free (target);
 
   if ([type isEqualTo:NSStringPboardType]) 
     [pasteboard setString:[NSString stringWithUTF8String:(const char *)data]

gtk/gtkquartz.h

@@ -29,6 +29,7 @@ NSSet   *_gtk_quartz_target_entries_to_pasteboard_types (const GtkTargetEntry *t
 							 guint                 n_targets);
 
 GList   *_gtk_quartz_pasteboard_types_to_atom_list (NSArray  *array);
+GdkAtom _gtk_quartz_pasteboard_type_to_atom        (NSString *type);
 
 GtkSelectionData *_gtk_quartz_get_selection_data_from_pasteboard (NSPasteboard *pasteboard,
 								  GdkAtom       target,

gtk/gtkradiobutton.c

@@ -903,6 +903,7 @@ gtk_radio_button_draw_indicator (GtkCheckButton *check_button,
   gint indicator_size, indicator_spacing;
   gint focus_width;
   gint focus_pad;
+  gint baseline;
   guint border_width;
   gboolean interior_focus;
 
@@ -923,9 +924,14 @@ gtk_radio_button_draw_indicator (GtkCheckButton *check_button,
   _gtk_check_button_get_props (check_button, &indicator_size, &indicator_spacing);
 
   gtk_widget_get_allocation (widget, &allocation);
+  baseline = gtk_widget_get_allocated_baseline (widget);
 
   x = indicator_spacing + border_width;
-  y = (allocation.height - indicator_size) / 2;
+  if (baseline == -1)
+    y = (allocation.height - indicator_size) / 2;
+  else
+    y = CLAMP (baseline - indicator_size * button->priv->baseline_align,
+	       0, allocation.height - indicator_size);
 
   child = gtk_bin_get_child (GTK_BIN (check_button));
   if (!interior_focus || !(child && gtk_widget_get_visible (child)))