Implement browserAction.setIcon(ImageData) for extensions.

chrome/common/extensions/extension_action.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.
 
 #ifndef CHROME_COMMON_EXTENSIONS_EXTENSION_ACTION_H_
 #define CHROME_COMMON_EXTENSIONS_EXTENSION_ACTION_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/scoped_ptr.h"
 #include "googleurl/src/gurl.h"
+#include "third_party/skia/include/core/SkBitmap.h"
 #include "third_party/skia/include/core/SkColor.h"
 
 class ExtensionAction {
  public:
   ExtensionAction();
   virtual ~ExtensionAction();
 
   typedef enum {
     PAGE_ACTION = 0,
     BROWSER_ACTION = 1,
@@ skipping 77 matching lines @@
   SkColor* badge_background_color() const {
     return badge_background_color_.get();
   }
   void set_badge_background_color(const SkColor& badge_background_color) {
     badge_background_color_.reset(new SkColor(badge_background_color));
   }
 
   int icon_index() const { return icon_index_; }
   void set_icon_index(int icon_index) { icon_index_ = icon_index; }
 
+  SkBitmap* icon() const { return icon_.get(); }
+  void set_icon(SkBitmap* icon) { icon_.reset(icon); }
+
  private:
   // The title to use.
   std::string title_;
 
   // The icon to use.
   int icon_index_;
 
-  // The badge text.
+  // If non-NULL, overrides icon_index.
+  scoped_ptr<SkBitmap> icon_;
+
+    // The badge text.
   std::string badge_text_;
 
   // The background color for the badge.
   scoped_ptr<SkColor> badge_background_color_;
 
   DISALLOW_COPY_AND_ASSIGN(ExtensionActionState);
 };
 
 #endif  // CHROME_COMMON_EXTENSIONS_EXTENSION_ACTION_H_