Moves extension_icon_image and image_loader to extensions/browser

chrome/browser/extensions/chrome_component_extension_resource_manager.h

Index: chrome/browser/extensions/chrome_component_extension_resource_manager.h
diff --git a/chrome/browser/extensions/chrome_component_extension_resource_manager.h b/chrome/browser/extensions/chrome_component_extension_resource_manager.h
new file mode 100644
index 0000000000000000000000000000000000000000..6c6448f2239d493bde24d72edfa873460b885111
--- /dev/null
+++ b/chrome/browser/extensions/chrome_component_extension_resource_manager.h
@@ -0,0 +1,42 @@
+// Copyright 2014 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_BROWSER_EXTENSIONS_CHROME_COMPONENT_EXTENSION_RESOURCE_MANAGER_H_
+#define CHROME_BROWSER_EXTENSIONS_CHROME_COMPONENT_EXTENSION_RESOURCE_MANAGER_H_
+
+#include <map>
+
+#include "base/basictypes.h"
+#include "base/files/file_path.h"
+#include "extensions/browser/component_extension_resource_manager.h"
+
+struct GritResourceMap;
+
+namespace extensions {
+
+class ChromeComponentExtensionResourceManager
+    : public ComponentExtensionResourceManager {
+ public:
+  ChromeComponentExtensionResourceManager();
+  virtual ~ChromeComponentExtensionResourceManager();
+
+  // Overridden from ComponentExtensionResourceManager:
+  virtual bool IsComponentExtensionResource(
+    const base::FilePath& extension_path,
+    const base::FilePath& resource_path,
+    int* resource_id) OVERRIDE;
+
+ private:
+  void AddComponentResourceEntries(const GritResourceMap* entries, size_t size);
+
+  // A map from a resource path to the resource ID.  Used by
+  // IsComponentExtensionResource.
+  std::map<base::FilePath, int> path_to_resource_id_;
+
+  DISALLOW_COPY_AND_ASSIGN(ChromeComponentExtensionResourceManager);
+};
+
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_EXTENSIONS_CHROME_COMPONENT_EXTENSION_RESOURCE_MANAGER_H_