Forwarding POST body into renderer after a cross-site transfer.

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 <stddef.h>
 #include <stdint.h>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
@@ skipping 590 matching lines @@
   CommonNavigationParams common_params;
   StartNavigationParams start_params;
   RequestNavigationParams request_params;
   common_params.url = GURL("data:text/html,<div>Page</div>");
   common_params.navigation_type = FrameMsg_Navigate_Type::NORMAL;
   common_params.transition = ui::PAGE_TRANSITION_TYPED;
   common_params.method = "POST";
   request_params.page_id = -1;
 
   // Set up post data.
-  const unsigned char* raw_data = reinterpret_cast<const unsigned char*>(
-      "post \0\ndata");
-  const unsigned int length = 11;
-  const std::vector<unsigned char> post_data(raw_data, raw_data + length);
-  start_params.browser_initiated_post_data = post_data;
+  const char raw_data[] = "post \0\ndata";
+  const size_t length = arraysize(raw_data);
+  scoped_refptr<ResourceRequestBody> post_data(new ResourceRequestBody);
+  post_data->AppendBytes(raw_data, length);
+  start_params.post_data = post_data;
 
   frame()->Navigate(common_params, start_params, request_params);
   ProcessPendingMessages();
 
   const IPC::Message* frame_navigate_msg =
       render_thread_->sink().GetUniqueMessageMatching(
           FrameHostMsg_DidCommitProvisionalLoad::ID);
   EXPECT_TRUE(frame_navigate_msg);
 
   FrameHostMsg_DidCommitProvisionalLoad::Param host_nav_params;
@@ skipping 1830 matching lines @@
                               ","
                               "\"functionDeclaration\":\"function foo(){ "
                               "Promise.resolve().then(() => "
                               "console.log(239))}\""
                               "}"
                               "}");
   EXPECT_EQ(1, CountNotifications("Console.messageAdded"));
 }
 
 }  // namespace content