Implement NavigationControllerWebView.PostURL

content/browser/web_contents/web_contents_impl.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 "content/browser/web_contents/web_contents_impl.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/metrics/histogram.h"
@@ skipping 218 matching lines @@
   params->extra_headers = entry.extra_headers();
   params->transferred_request_child_id =
       entry.transferred_global_request_id().child_id;
   params->transferred_request_request_id =
       entry.transferred_global_request_id().request_id;
   params->is_overriding_user_agent = entry.GetIsOverridingUserAgent();
   // Avoid downloading when in view-source mode.
   params->allow_download = !entry.IsViewSourceMode();
   params->embedder_channel_name = embedder_channel_name;
   params->embedder_container_id = embedder_container_id;
+  params->is_post = entry.GetHasPostData();
+  if(entry.GetBrowserInitiatedPostData().get()) {
+      params->browser_initiated_post_data =

[boliu, 2012/07/30 18:52:42]

A copy can be saved here by using vector::swap instead of assignment. But that
breaks that assumption that WebContentsImpl::NavigateToEntry does not modify
NavigationEntryImpl in any way.

+          entry.GetBrowserInitiatedPostData()->data();
+  }
 
   if (delegate)
     delegate->AddNavigationHeaders(params->url, &params->extra_headers);
 }
 
 int GetSwitchValueAsInt(
     const CommandLine& command_line,
     const std::string& switch_string,
     int min_value) {
   std::string string_value = command_line.GetSwitchValueASCII(switch_string);
@@ skipping 2882 matching lines @@
       browser_plugin_host()->embedder_render_process_host();
   *embedder_container_id = browser_plugin_host()->instance_id();
   int embedder_process_id =
       embedder_render_process_host ? embedder_render_process_host->GetID() : -1;
   if (embedder_process_id != -1) {
     *embedder_channel_name =
         StringPrintf("%d.r%d", render_view_host->GetProcess()->GetID(),
                      embedder_process_id);
   }
 }