Add an accordian effect to NTP.

chrome/common/extensions/extension.h

 // Copyright (c) 2010 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_H_
 #define CHROME_COMMON_EXTENSIONS_EXTENSION_H_
 #pragma once
 
 #include <map>
 #include <set>
@@ skipping 314 matching lines @@
   // an empty FilePath if the extension does not have that icon.
   ExtensionResource GetIconResource(Icons icon);
 
   // Looks for an extension icon of dimension |icon|. If not found, checks if
   // the next larger size exists (until one is found or the end is reached). If
   // an icon is found, the path is returned in |resource| and the dimension
   // found is returned to the caller (as function return value).
   // NOTE: |resource| is not guaranteed to be non-empty.
   Icons GetIconResourceAllowLargerSize(ExtensionResource* resource, Icons icon);
 
-  // See GetIconPathAllowLargerSize.  Returns a chrome-extension:// URL
-  // instead of an ExtensionResource.
-  GURL GetIconUrlAllowLargerSize(Icons icon);
+  GURL GetIconURL(Icons icon);
+  GURL GetIconURLAllowLargerSize(Icons icon);
 
   const DictionaryValue* manifest_value() const {
     return manifest_value_.get();
   }
 
   const std::string default_locale() const { return default_locale_; }
 
   // Chrome URL overrides (see ExtensionOverrideUI).
   const URLOverrideMap& GetChromeURLOverrides() const {
     return chrome_url_overrides_;
@@ skipping 266 matching lines @@
   scoped_ptr<DictionaryValue> extension_manifest;
   std::string extension_id;
   FilePath extension_path;
   Extension::Location extension_location;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ExtensionInfo);
 };
 
 #endif  // CHROME_COMMON_EXTENSIONS_EXTENSION_H_