ui/gfx: Make gfx::Canvas inherit from gfx::CanvasSkia.

chrome/browser/ui/views/location_bar/icon_label_bubble_view.h

Index: chrome/browser/ui/views/location_bar/icon_label_bubble_view.h
diff --git a/chrome/browser/ui/views/location_bar/icon_label_bubble_view.h b/chrome/browser/ui/views/location_bar/icon_label_bubble_view.h
index 580b9f6a7007039d99320989c9723de65c15ac65..d0422f392d7362477894b7be162c2acaa8152929 100644
--- a/chrome/browser/ui/views/location_bar/icon_label_bubble_view.h
+++ b/chrome/browser/ui/views/location_bar/icon_label_bubble_view.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 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.
 
@@ -14,7 +14,7 @@
 #include "ui/views/view.h"
 
 namespace gfx {
-class Canvas;
+class CanvasSkia;
 class Font;
 }
 namespace views {
@@ -41,7 +41,7 @@ class IconLabelBubbleView : public views::View {
     is_extension_icon_ = is_extension_icon;
   }
 
-  virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
+  virtual void OnPaint(gfx::CanvasSkia* canvas) OVERRIDE;
   virtual gfx::Size GetPreferredSize() OVERRIDE;
   virtual void Layout() OVERRIDE;