Change NineBox to render into a GtkWidget. This offers a minor speedup and simplification of code because we get rid of the pixbuf middleman.

Review URL: http://codereview.chromium.org/42620

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@12620 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 11 insertions, 0 deletions

diff --git a/chrome/browser/gtk/browser_toolbar_gtk.h b/chrome/browser/gtk/browser_toolbar_gtk.h
index 6663bcd..d4134ba9 100644
--- a/chrome/browser/gtk/browser_toolbar_gtk.h
+++ b/chrome/browser/gtk/browser_toolbar_gtk.h
@@ -20,6 +20,7 @@ class CustomContainerButton;
 class CustomDrawButton;
 class LocationBar;
 class LocationBarViewGtk;
+class NineBox;
 class Profile;
 class TabContents;
 class ToolbarModel;
@@ -82,6 +83,10 @@ class BrowserToolbarGtk : public CommandUpdater::CommandObserver,
       unsigned int accelerator,
       unsigned int accelerator_mod);
 
+  // Gtk callback for the "expose-event" signal.
+  static gboolean OnContentAreaExpose(GtkWidget* widget, GdkEventExpose* e,
+                                      BrowserToolbarGtk* toolbar);
+
   // Gtk callback for the "clicked" signal.
   static void OnButtonClick(GtkWidget* button, BrowserToolbarGtk* toolbar);
 
@@ -99,6 +104,12 @@ class BrowserToolbarGtk : public CommandUpdater::CommandObserver,
   // Construct the Home button.
   CustomDrawButton* MakeHomeButton();
 
+  // Initialize the background NineBox.
+  void InitNineBox();
+
+  // Ninebox for the toolbar background
+  scoped_ptr<NineBox> background_ninebox_;
+
   // Gtk widgets. The toolbar is an hbox with each of the other pieces of the
   // toolbar placed side by side.
   GtkWidget* toolbar_;