GTK Themes: Theme the bookmark bubble. (And first run bubble).

chrome/browser/gtk/bookmark_bubble_gtk.h

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This is the GTK implementation of the bookmark bubble, the dialog box
 // presented to create or edit a bookmark.  There can only ever be a single
 // bubble open, so the class presents only static methods, and handles the
 // singleton behavior for you.  It also handles the object and widget
 // lifetimes, destroying everything and possibly committing any changes when
 // the bubble is closed.
 
 #ifndef CHROME_BROWSER_GTK_BOOKMARK_BUBBLE_GTK_H_
 #define CHROME_BROWSER_GTK_BOOKMARK_BUBBLE_GTK_H_
 
 #include <gtk/gtk.h>
 
+#include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/task.h"
 #include "chrome/browser/gtk/info_bubble_gtk.h"
+#include "chrome/common/notification_observer.h"
+#include "chrome/common/notification_registrar.h"
 #include "googleurl/src/gurl.h"
 
 class BookmarkNode;
 class Profile;
 namespace gfx {
 class Rect;
 }
 
-class BookmarkBubbleGtk : public InfoBubbleGtkDelegate {
+class BookmarkBubbleGtk : public InfoBubbleGtkDelegate,
+                          public NotificationObserver {
  public:
   // Shows the bookmark bubble, pointing at |rect|.
   static void Show(GtkWindow* transient_toplevel,
                    const gfx::Rect& rect,
                    Profile* profile,
                    const GURL& url,
                    bool newly_bookmarked);
 
   // Implements the InfoBubbleGtkDelegate.  We are notified when the bubble
   // is about to be closed, so we have a chance to save any state / input in
   // our widgets before they are destroyed.
   virtual void InfoBubbleClosing(InfoBubbleGtk* info_bubble,
                                  bool closed_by_escape);
 
+  // Overridden from NotificationObserver:
+  virtual void Observe(NotificationType type,
+                       const NotificationSource& source,
+                       const NotificationDetails& details);
+
  private:
   BookmarkBubbleGtk(GtkWindow* transient_toplevel,
                     const gfx::Rect& rect,
                     Profile* profile,
                     const GURL& url,
                     bool newly_bookmarked);
   ~BookmarkBubbleGtk();
 
   static void HandleDestroyThunk(GtkWidget* widget,
                                  gpointer userdata) {
@@ skipping 45 matching lines @@
   void ShowEditor();
 
   // Return the UTF8 encoded title for the current |url_|.
   std::string GetTitle();
 
   // The URL of the bookmark.
   GURL url_;
   // Our current profile (used to access the bookmark system).
   Profile* profile_;
 
+  // Provides colors and stuff.
+  GtkThemeProvider* theme_provider_;
+
   // The toplevel window our dialogs should be transient for.
   GtkWindow* transient_toplevel_;
 
   // We let the InfoBubble own our content, and then we delete ourself
   // when the widget is destroyed (when the InfoBubble is destroyed).
   GtkWidget* content_;
 
+  // The various labels in the interface. We keep track of them for theme
+  // changes.
+  std::vector<GtkWidget*> labels_;
+
   // The GtkEntry for editing the bookmark name / title.
   GtkWidget* name_entry_;
 
   // The combo box for selecting the bookmark folder.
   GtkWidget* folder_combo_;
 
   // The bookmark nodes in |folder_combo_|.
   std::vector<const BookmarkNode*> folder_nodes_;
 
   InfoBubbleGtk* bubble_;
 
   // We need to push some things on the back of the message loop, so we have
   // a factory attached to our instance to manage task lifetimes.
   ScopedRunnableMethodFactory<BookmarkBubbleGtk> factory_;
 
   // Whether the bubble is creating or editing an existing bookmark.
   bool newly_bookmarked_;
   // When closing the window, whether we should update or remove the bookmark.
   bool apply_edits_;
   bool remove_bookmark_;
 
+  NotificationRegistrar registrar_;
+
   DISALLOW_COPY_AND_ASSIGN(BookmarkBubbleGtk);
 };
 
 #endif  // CHROME_BROWSER_GTK_BOOKMARK_BUBBLE_GTK_H_