To fix the cross-site post submission bug.

content/renderer/render_view_browsertest.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 "base/basictypes.h"
 
 #include "base/shared_memory.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "content/common/intents_messages.h"
@@ skipping 290 matching lines @@
   ViewMsg_Navigate_Params nav_params;
 
   // An http url will trigger a resource load so cannot be used here.
   nav_params.url = GURL("data:text/html,<div>Page</div>");
   nav_params.navigation_type = ViewMsg_Navigate_Type::NORMAL;
   nav_params.transition = PAGE_TRANSITION_TYPED;
   nav_params.page_id = -1;
   nav_params.is_post = true;
 
   // Set up post data.
-  const unsigned char* raw_data = reinterpret_cast<const unsigned char*>(
-      "post \0\ndata");
+  const char* raw_data = "post \0\ndata";
   const unsigned int length = 11;
-  const std::vector<unsigned char> post_data(raw_data, raw_data + length);
+  scoped_refptr<webkit_glue::ResourceRequestBody> post_data =
+      new webkit_glue::ResourceRequestBody();
+  post_data->AppendBytes(raw_data, length);
   nav_params.browser_initiated_post_data = post_data;
 
   view()->OnNavigate(nav_params);
   ProcessPendingMessages();
 
   const IPC::Message* frame_navigate_msg =
       render_thread_->sink().GetUniqueMessageMatching(
           ViewHostMsg_FrameNavigate::ID);
   EXPECT_TRUE(frame_navigate_msg);
 
@@ skipping 1459 matching lines @@
   EXPECT_EQ(7, info.selectionEnd);
   view()->OnSetEditableSelectionOffsets(4, 8);
   view()->OnExtendSelectionAndDelete(2, 5);
   info = view()->webview()->textInputInfo();
   EXPECT_EQ("abuvwxyz", info.value);
   EXPECT_EQ(2, info.selectionStart);
   EXPECT_EQ(2, info.selectionEnd);
 }
 
 }  // namespace content