Filtered events.

chrome/renderer/extensions/extension_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/extension_dispatcher.h"
 
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string_piece.h"
@@ skipping 213 matching lines @@
 }
 
 }
 
 ExtensionDispatcher::ExtensionDispatcher()
     : is_webkit_initialized_(false),
       webrequest_adblock_(false),
       webrequest_adblock_plus_(false),
       webrequest_other_(false),
       source_map_(&ResourceBundle::GetSharedInstance()),
-      chrome_channel_(chrome::VersionInfo::CHANNEL_UNKNOWN) {
+      chrome_channel_(chrome::VersionInfo::CHANNEL_UNKNOWN),
+      event_filter_(new extensions::EventFilter) {
   const CommandLine& command_line = *(CommandLine::ForCurrentProcess());
   is_extension_process_ =
       command_line.HasSwitch(switches::kExtensionProcess) ||
       command_line.HasSwitch(switches::kSingleProcess);
 
   if (is_extension_process_) {
     RenderThread::Get()->SetIdleNotificationDelayInMs(
         kInitialExtensionIdleHandlerDelayMs);
   }
 
@@ skipping 236 matching lines @@
     const std::string& v8_extension_name,
     int extension_group,
     int world_id) {
   g_hack_extension_group = extension_group;
   return true;
 }
 
 void ExtensionDispatcher::RegisterNativeHandlers(ModuleSystem* module_system,
                                                  ChromeV8Context* context) {
   module_system->RegisterNativeHandler("event_bindings",
-      scoped_ptr<NativeHandler>(EventBindings::Get(this)));
+      scoped_ptr<NativeHandler>(EventBindings::Get(this, event_filter_.get())));
   module_system->RegisterNativeHandler("miscellaneous_bindings",
       scoped_ptr<NativeHandler>(MiscellaneousBindings::Get(this)));
   module_system->RegisterNativeHandler("apiDefinitions",
       scoped_ptr<NativeHandler>(new ApiDefinitionsNatives(this)));
   module_system->RegisterNativeHandler("sendRequest",
       scoped_ptr<NativeHandler>(
           new SendRequestNatives(this, request_sender_.get())));
   module_system->RegisterNativeHandler("setIcon",
       scoped_ptr<NativeHandler>(
           new SetIconNatives(this, request_sender_.get())));
@@ skipping 504 matching lines @@
   // APIs, they don't get extension bindings injected. If we end up here it
   // means that a sandboxed page somehow managed to invoke an API anyway, so
   // we should abort.
   WebKit::WebFrame* frame = context->web_frame();
   ExtensionURLInfo url_info(frame->document().securityOrigin(),
       UserScriptSlave::GetDataSourceURLForFrame(frame));
   CHECK(!extensions_.IsSandboxedPage(url_info));
 
   return true;
 }