Skeleton of sync handler on the I/O thread for GetSearchProviderInstallState.

chrome/renderer/render_view.cc

 // Copyright (c) 2010 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/renderer/render_view.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 1574 matching lines @@
   Send(new ViewHostMsg_GetCPBrowsingContext(&context));
   return context;
 }
 
 void RenderView::AddSearchProvider(const std::string& url) {
   AddGURLSearchProvider(GURL(url),
                         false);  // not autodetected
 }
 
 ViewHostMsg_GetSearchProviderInstallState_Params
-RenderView::GetSearchProviderInstallState(const std::string& url) {
+RenderView::GetSearchProviderInstallState(WebFrame* frame,
+                                          const std::string& url) {
   GURL inquiry_url = GURL(url);
   if (inquiry_url.is_empty())
     return ViewHostMsg_GetSearchProviderInstallState_Params::Denied();
+
   ViewHostMsg_GetSearchProviderInstallState_Params install;
   Send(new ViewHostMsg_GetSearchProviderInstallState(routing_id_,
+                                                     frame->url(),
                                                      inquiry_url,
                                                      &install));
   return install;
 }
 
 void RenderView::OnMissingPluginStatus(
     WebPluginDelegateProxy* delegate,
     int status) {
 #if defined(OS_WIN)
   if (!first_default_plugin_) {
@@ skipping 3885 matching lines @@
     // the origins of the two domains are different. This can be treated as a
     // top level navigation and routed back to the host.
     WebKit::WebFrame* opener = frame->opener();
     if (opener) {
       if (url.GetOrigin() != GURL(opener->url()).GetOrigin())
         return true;
     }
   }
   return false;
 }