Initial implementation of the <extensionoptions> GuestView tag

chrome/renderer/chrome_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 "chrome/renderer/chrome_content_renderer_client.h"
 
 #include "base/command_line.h"
 #include "base/debug/crash_logging.h"
 #include "base/logging.h"
 #include "base/metrics/field_trial.h"
@@ skipping 505 matching lines @@
     WebLocalFrame* frame,
     const WebPluginParams& params,
     WebPlugin** plugin) {
   std::string orig_mime_type = params.mimeType.utf8();
   if (orig_mime_type == content::kBrowserPluginMimeType) {
     WebDocument document = frame->document();
     const Extension* extension =
         GetExtensionByOrigin(document.securityOrigin());
     if (extension) {
       const extensions::APIPermission::ID perms[] = {
-        extensions::APIPermission::kAppView,
-        extensions::APIPermission::kWebView,
+          extensions::APIPermission::kAppView,
+          extensions::APIPermission::kEmbeddedExtensionOptions,
+          extensions::APIPermission::kWebView,
       };
       for (size_t i = 0; i < arraysize(perms); ++i) {
         if (extension->permissions_data()->HasAPIPermission(perms[i]))
           return false;
       }
     }
   }
 
   ChromeViewHostMsg_GetPluginInfo_Output output;
 #if defined(ENABLE_PLUGINS)
@@ skipping 960 matching lines @@
 
   if (IsExtensionOrSharedModuleWhitelisted(url, allowed_video_decode_origins_))
     return true;
 
   chrome::VersionInfo::Channel channel = chrome::VersionInfo::GetChannel();
   return channel <= chrome::VersionInfo::CHANNEL_DEV;
 #else
   return false;
 #endif
 }