Remove the deprecated function ExtensionService::extensions().

chrome/browser/ui/ash/ash_keyboard_controller_proxy.cc

 // Copyright (c) 2013 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/ui/ash/ash_keyboard_controller_proxy.h"
 
 #include "ash/display/display_controller.h"
 #include "ash/shell.h"
 #include "chrome/browser/extensions/chrome_extension_web_contents_observer.h"
-#include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/media/media_capture_devices_dispatcher.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "content/public/browser/site_instance.h"
 #include "content/public/browser/web_contents.h"
 #include "extensions/browser/event_router.h"
 #include "extensions/browser/extension_function_dispatcher.h"
-#include "extensions/browser/extension_system.h"
+#include "extensions/browser/extension_registry.h"
 #include "extensions/browser/view_type_utils.h"
 #include "extensions/common/api/virtual_keyboard_private.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension_messages.h"
 #include "ipc/ipc_message_macros.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/window.h"
 #include "ui/aura/window_event_dispatcher.h"
 #include "ui/compositor/scoped_layer_animation_settings.h"
 #include "ui/keyboard/keyboard_controller.h"
@@ skipping 61 matching lines @@
   return root_window->GetProperty(aura::client::kRootWindowInputMethodKey);
 }
 
 void AshKeyboardControllerProxy::RequestAudioInput(
       content::WebContents* web_contents,
       const content::MediaStreamRequest& request,
       const content::MediaResponseCallback& callback) {
   const extensions::Extension* extension = NULL;
   GURL origin(request.security_origin);
   if (origin.SchemeIs(extensions::kExtensionScheme)) {
-    ExtensionService* extensions_service =
-        extensions::ExtensionSystem::Get(
-            GetBrowserContext())->extension_service();
-    extension = extensions_service->extensions()->GetByID(origin.host());
+    const extensions::ExtensionRegistry* registry =
+        extensions::ExtensionRegistry::Get(GetBrowserContext());
+    extension = registry->GetExtensionById(
+        origin.host(), extensions::ExtensionRegistry::ENABLED);
     DCHECK(extension);
   }
 
   MediaCaptureDevicesDispatcher::GetInstance()->ProcessMediaAccessRequest(
       web_contents, request, callback, extension);
 }
 
 void AshKeyboardControllerProxy::SetupWebContents(
     content::WebContents* contents) {
   extension_function_dispatcher_.reset(
@@ skipping 51 matching lines @@
   input_context->SetString("type",
       Context::ToString(TextInputTypeToGeneratedInputTypeEnum(type)));
   event_args->Append(input_context.release());
 
   scoped_ptr<extensions::Event> event(new extensions::Event(
       virtual_keyboard_private::OnTextInputBoxFocused::kEventName,
       event_args.Pass()));
   event->restrict_to_browser_context = context;
   router->DispatchEventToExtension(kVirtualKeyboardExtensionID, event.Pass());
 }