Give Chrome Web Store app an icon in its manifest file.

chrome/browser/ui/webui/extensions/extension_icon_source.cc

 // 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.
 
 #include "chrome/browser/ui/webui/extensions/extension_icon_source.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/ref_counted_memory.h"
 #include "base/stl_util.h"
@@ skipping 117 matching lines @@
   } else {
     LoadExtensionImage(icon, request_id);
   }
 }
 
 ExtensionIconSource::~ExtensionIconSource() {
   // Clean up all the temporary data we're holding for requests.
   STLDeleteValues(&request_map_);
 }
 
-const SkBitmap* ExtensionIconSource::GetWebStoreImage() {
-  if (!web_store_icon_data_.get())
-    web_store_icon_data_.reset(LoadImageByResourceId(IDR_WEBSTORE_ICON));
-
-  return web_store_icon_data_.get();
-}
-
 const SkBitmap* ExtensionIconSource::GetDefaultAppImage() {
   if (!default_app_data_.get())
     default_app_data_.reset(LoadImageByResourceId(IDR_APP_DEFAULT_ICON));
 
   return default_app_data_.get();
 }
 
 const SkBitmap* ExtensionIconSource::GetDefaultExtensionImage() {
   if (!default_extension_data_.get()) {
     default_extension_data_.reset(
@@ skipping 12 matching lines @@
     bitmap = *image;
 
   ClearData(request_id);
   SendResponse(request_id, BitmapToMemory(&bitmap));
 }
 
 void ExtensionIconSource::LoadDefaultImage(int request_id) {
   ExtensionIconRequest* request = GetData(request_id);
   const SkBitmap* default_image = NULL;
 
-  if (request->extension->id() == extension_misc::kWebStoreAppId)
-    default_image = GetWebStoreImage();
-  else if (request->extension->is_app())
+  if (request->extension->is_app())
     default_image = GetDefaultAppImage();
   else
     default_image = GetDefaultExtensionImage();
 
   SkBitmap resized_image(skia::ImageOperations::Resize(
       *default_image, skia::ImageOperations::RESIZE_LANCZOS3,
       request->size, request->size));
 
   // There are cases where Resize returns an empty bitmap, for example if you
   // ask for an image too large. In this case it is better to return the default
@@ skipping 156 matching lines @@
 
 void ExtensionIconSource::ClearData(int request_id) {
   std::map<int, ExtensionIconRequest*>::iterator i =
       request_map_.find(request_id);
   if (i == request_map_.end())
     return;
 
   delete i->second;
   request_map_.erase(i);
 }