**NOTFORLANDING** New link rel=prerender API

content/shell/shell_content_renderer_client.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/shell/shell_content_renderer_client.h"
 
 #include "content/shell/shell_render_process_observer.h"
 #include "content/shell/shell_render_view_observer.h"
 #include "v8/include/v8.h"
 
@@ skipping 98 matching lines @@
 }
 
 bool ShellContentRendererClient::IsLinkVisited(unsigned long long link_hash) {
   return false;
 }
 
 void ShellContentRendererClient::PrefetchHostName(
     const char* hostname, size_t length) {
 }
 
+void ShellContentRendererClient::NewLinkPrerender(
+    int prerender_id,
+    int render_view_route_id,
+    const GURL& url,
+    const content::Referrer& referrer,
+    const gfx::Size& size) {
+}
+
+void ShellContentRendererClient::RemovedLinkPrerender(int prerender_id) {
+}
+
+void ShellContentRendererClient::UnloadedLinkPrerender(int prerender_id) {
+}
+
 bool ShellContentRendererClient::ShouldOverridePageVisibilityState(
     const RenderView* render_view,
     WebKit::WebPageVisibilityState* override_state) const {
   return false;
 }
 
 bool ShellContentRendererClient::HandleGetCookieRequest(
     RenderView* sender,
     const GURL& url,
     const GURL& first_party_for_cookies,
     std::string* cookies) {
   return false;
 }
 
 bool ShellContentRendererClient::HandleSetCookieRequest(
     RenderView* sender,
     const GURL& url,
     const GURL& first_party_for_cookies,
     const std::string& value) {
   return false;
 }
 
 void ShellContentRendererClient::RegisterPPAPIInterfaceFactories(
     webkit::ppapi::PpapiInterfaceFactoryManager* factory_manager) {
 }
 
 }  // namespace content