Remove chrome-extension-resource:// scheme

chrome/renderer/extensions/chrome_extensions_renderer_client.cc

 // Copyright 2014 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/chrome_extensions_renderer_client.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 201 matching lines @@
     ui::PageTransition transition_type,
     const blink::WebURL& url,
     GURL* new_url) {
   if (url.protocolIs(extensions::kExtensionScheme) &&
       !resource_request_policy_->CanRequestResource(GURL(url), frame,
                                                     transition_type)) {
     *new_url = GURL(chrome::kExtensionInvalidRequestURL);
     return true;
   }
 
-  if (url.protocolIs(extensions::kExtensionResourceScheme) &&
-      !resource_request_policy_->CanRequestExtensionResourceScheme(url,
-                                                                   frame)) {
-    *new_url = GURL(chrome::kExtensionResourceInvalidRequestURL);
-    return true;
-  }
-
   return false;
 }
 
 void ChromeExtensionsRendererClient::SetExtensionDispatcherForTest(
     std::unique_ptr<extensions::Dispatcher> extension_dispatcher) {
   extension_dispatcher_ = std::move(extension_dispatcher);
   permissions_policy_delegate_.reset(
       new extensions::RendererPermissionsPolicyDelegate(
           extension_dispatcher_.get()));
   content::RenderThread::Get()->RegisterExtension(
@@ skipping 69 matching lines @@
 
 void ChromeExtensionsRendererClient::RunScriptsAtDocumentStart(
     content::RenderFrame* render_frame) {
   extension_dispatcher_->RunScriptsAtDocumentStart(render_frame);
 }
 
 void ChromeExtensionsRendererClient::RunScriptsAtDocumentEnd(
     content::RenderFrame* render_frame) {
   extension_dispatcher_->RunScriptsAtDocumentEnd(render_frame);
 }