Enable <webview>.executeScript outside of Apps and Extensions [2]

chrome/browser/extensions/api/tabs/tabs_api.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/browser/extensions/api/tabs/tabs_api.h"
 
 #include <algorithm>
 #include <limits>
 #include <vector>
 
@@ skipping 1781 matching lines @@
 }
 
 bool ExecuteCodeInTabFunction::IsWebView() const {
   return false;
 }
 
 const GURL& ExecuteCodeInTabFunction::GetWebViewSrc() const {
   return GURL::EmptyGURL();
 }
 
+bool ExecuteCodeInTabFunction::LoadFileForWebUI(

[Fady Samuel, 2015/03/14 04:26:56]

Make this code the default implementation in ExecuteCodeFunction.

[Xi Han, 2015/03/16 14:36:05]

Done.

+    const std::string& file_src,
+    const WebUILoadFileCallback& callback) {
+  callback.Run(false, std::string());
+  return false;
+}
+
 bool TabsExecuteScriptFunction::ShouldInsertCSS() const {
   return false;
 }
 
 void TabsExecuteScriptFunction::OnExecuteCodeFinished(
     const std::string& error,
     const GURL& on_url,
     const base::ListValue& result) {
   if (error.empty())
     SetResult(result.DeepCopy());
@@ skipping 141 matching lines @@
   ZoomController::ZoomMode zoom_mode = zoom_controller->zoom_mode();
   api::tabs::ZoomSettings zoom_settings;
   ZoomModeToZoomSettings(zoom_mode, &zoom_settings);
 
   results_ = api::tabs::GetZoomSettings::Results::Create(zoom_settings);
   SendResponse(true);
   return true;
 }
 
 }  // namespace extensions