Move Icons out of Extension class

chrome/browser/ui/panels/panel.cc

Index: chrome/browser/ui/panels/panel.cc
diff --git a/chrome/browser/ui/panels/panel.cc b/chrome/browser/ui/panels/panel.cc
index 26c1606bb833c110e488854676d01e67e89cfce1..4552474e83f5e06319cc991483871992f02e261a 100644
--- a/chrome/browser/ui/panels/panel.cc
+++ b/chrome/browser/ui/panels/panel.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright (c) 2013 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.
 
@@ -28,6 +28,7 @@
 #include "chrome/browser/ui/panels/stacked_panel_collection.h"
 #include "chrome/browser/web_applications/web_app.h"
 #include "chrome/common/chrome_notification_types.h"
+#include "chrome/common/extensions/api/icons/icons_handler.h"
 #include "chrome/common/extensions/extension.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_source.h"
@@ -837,8 +838,10 @@ void Panel::UpdateAppIcon() {
   app_icon_loader_.reset(new ImageLoadingTracker(this));
   app_icon_loader_->LoadImage(
       extension,
-      extension->GetIconResource(extension_misc::EXTENSION_ICON_SMALL,
-                                 ExtensionIconSet::MATCH_BIGGER),
+      extensions::IconsInfo::GetIconResource(
+          extension,
+          extension_misc::EXTENSION_ICON_SMALL,
+          ExtensionIconSet::MATCH_BIGGER),
       gfx::Size(extension_misc::EXTENSION_ICON_SMALL,
                 extension_misc::EXTENSION_ICON_SMALL),
       ImageLoadingTracker::CACHE);