<webview>: Implement declarativeWebRequest API

chrome/renderer/extensions/dispatcher.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 "chrome/renderer/extensions/dispatcher.h"
 
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/debug/alias.h"
 #include "base/json/json_reader.h"
@@ skipping 1024 matching lines @@
   source_map_.RegisterSource("ChromeDirectSetting",
                              IDR_CHROME_DIRECT_SETTING_JS);
 
   // Platform app sources that are not API-specific..
   source_map_.RegisterSource("tagWatcher", IDR_TAG_WATCHER_JS);
   // Note: webView not webview so that this doesn't interfere with the
   // chrome.webview API bindings.
   source_map_.RegisterSource("webView", IDR_WEB_VIEW_JS);
   source_map_.RegisterSource("webViewExperimental",
                              IDR_WEB_VIEW_EXPERIMENTAL_JS);
+  source_map_.RegisterSource("webViewRequest",
+                             IDR_WEB_VIEW_REQUEST_CUSTOM_BINDINGS_JS);
   source_map_.RegisterSource("denyWebView", IDR_WEB_VIEW_DENY_JS);
   source_map_.RegisterSource("adView", IDR_AD_VIEW_JS);
   source_map_.RegisterSource("denyAdView", IDR_AD_VIEW_DENY_JS);
   source_map_.RegisterSource("platformApp", IDR_PLATFORM_APP_JS);
   source_map_.RegisterSource("injectAppTitlebar", IDR_INJECT_APP_TITLEBAR_JS);
 
 #if defined OS_CHROMEOS
   source_map_.RegisterSource("wallpaper", IDR_WALLPAPER_CUSTOM_BINDINGS_JS);
 #endif
 }
@@ skipping 577 matching lines @@
     RenderView* background_view =
         ExtensionHelper::GetBackgroundPage(extension_id);
     if (background_view) {
       background_view->Send(new ExtensionHostMsg_EventAck(
           background_view->GetRoutingID()));
     }
   }
 }
 
 }  // namespace extensions