Migrating MediaSession messages to mojo

third_party/WebKit/Source/core/loader/EmptyClients.cpp

 /*
  * Copyright (C) 2006 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008, 2009, 2012 Apple Inc. All rights reserved.
  * Copyright (C) Research In Motion Limited 2011. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 19 matching lines @@
 #include "core/frame/LocalFrame.h"
 #include "core/html/HTMLFormElement.h"
 #include "core/html/forms/ColorChooser.h"
 #include "core/html/forms/DateTimeChooser.h"
 #include "core/loader/DocumentLoader.h"
 #include "platform/FileChooser.h"
 #include "platform/Widget.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebApplicationCacheHost.h"
 #include "public/platform/WebMediaPlayer.h"
-#include "public/platform/modules/mediasession/WebMediaSession.h"
 #include "public/platform/modules/serviceworker/WebServiceWorkerProvider.h"
 #include "public/platform/modules/serviceworker/WebServiceWorkerProviderClient.h"
 #include "wtf/PtrUtil.h"
 #include <memory>
 
 namespace blink {
 
 void fillWithEmptyClients(Page::PageClients& pageClients) {
   DEFINE_STATIC_LOCAL(ChromeClient, dummyChromeClient,
                       (EmptyChromeClient::create()));
@@ skipping 103 matching lines @@
   return nullptr;
 }
 
 std::unique_ptr<WebMediaPlayer> EmptyFrameLoaderClient::createWebMediaPlayer(
     HTMLMediaElement&,
     const WebMediaPlayerSource&,
     WebMediaPlayerClient*) {
   return nullptr;
 }
 
-std::unique_ptr<WebMediaSession>
-EmptyFrameLoaderClient::createWebMediaSession() {
-  return nullptr;
-}
-
 void EmptyTextCheckerClient::requestCheckingOfString(TextCheckingRequest*) {}
 
 void EmptyTextCheckerClient::cancelAllPendingRequests() {}
 
 std::unique_ptr<WebServiceWorkerProvider>
 EmptyFrameLoaderClient::createServiceWorkerProvider() {
   return nullptr;
 }
 
 std::unique_ptr<WebApplicationCacheHost>
 EmptyFrameLoaderClient::createApplicationCacheHost(
     WebApplicationCacheHostClient*) {
   return nullptr;
 }
 
 }  // namespace blink