Add support for getting the 256x256 app icon on Windows.

base/win/resource_util.cc

 // Copyright (c) 2006-2008 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 "base/logging.h"
 #include "base/win/resource_util.h"
 
 namespace base {
 namespace win {
-bool GetDataResourceFromModule(HMODULE module, int resource_id,
-                               void** data, size_t* length) {
+
+bool GetResourceFromModule(HMODULE module,
+                           int resource_id,
+                           LPCTSTR resource_type,
+                           void** data,
+                           size_t* length) {
   if (!module)
     return false;
 
   if (!IS_INTRESOURCE(resource_id)) {
     NOTREACHED();
     return false;
   }
 
   HRSRC hres_info = FindResource(module, MAKEINTRESOURCE(resource_id),
-                                 L"BINDATA");
+                                 resource_type);
   if (NULL == hres_info)
     return false;
 
   DWORD data_size = SizeofResource(module, hres_info);
   HGLOBAL hres = LoadResource(module, hres_info);
   if (!hres)
     return false;
 
   void* resource = LockResource(hres);
   if (!resource)
     return false;
 
   *data = resource;
   *length = static_cast<size_t>(data_size);
   return true;
 }
+
+bool GetDataResourceFromModule(HMODULE module,
+                               int resource_id,
+                               void** data,
+                               size_t* length) {
+  return GetResourceFromModule(module, resource_id, L"BINDATA", data, length);
+}
+
 }  // namespace win
 }  // namespace base