Revert of Chromium plumbing for Screen Orientation API orientationchange events.

content/renderer/renderer_webkitplatformsupport_impl.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 "content/renderer/renderer_webkitplatformsupport_impl.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/memory/shared_memory.h"
@@ skipping 31 matching lines @@
 #include "content/renderer/dom_storage/webstoragenamespace_impl.h"
 #include "content/renderer/gamepad_shared_memory_reader.h"
 #include "content/renderer/media/audio_decoder.h"
 #include "content/renderer/media/crypto/key_systems.h"
 #include "content/renderer/media/media_stream_dependency_factory.h"
 #include "content/renderer/media/renderer_webaudiodevice_impl.h"
 #include "content/renderer/media/renderer_webmidiaccessor_impl.h"
 #include "content/renderer/media/webcontentdecryptionmodule_impl.h"
 #include "content/renderer/render_thread_impl.h"
 #include "content/renderer/renderer_clipboard_client.h"
-#include "content/renderer/screen_orientation/screen_orientation_dispatcher.h"
 #include "content/renderer/webclipboard_impl.h"
 #include "content/renderer/webcrypto/webcrypto_impl.h"
 #include "content/renderer/webgraphicscontext3d_provider_impl.h"
 #include "content/renderer/webpublicsuffixlist_impl.h"
 #include "gpu/config/gpu_info.h"
 #include "ipc/ipc_sync_message_filter.h"
 #include "media/audio/audio_output_device.h"
 #include "media/base/audio_hardware_config.h"
 #include "media/filters/stream_parser_factory.h"
 #include "net/base/mime_util.h"
@@ skipping 1001 matching lines @@
   RenderThread::Get()->Send(
       new ViewHostMsg_Vibrate(base::checked_cast<int64>(milliseconds)));
 }
 
 void RendererWebKitPlatformSupportImpl::cancelVibration() {
   RenderThread::Get()->Send(new ViewHostMsg_CancelVibration());
 }
 
 //------------------------------------------------------------------------------
 
-void RendererWebKitPlatformSupportImpl::setScreenOrientationListener(
-    blink::WebScreenOrientationListener* listener) {
-  if (!screen_orientation_dispatcher_) {
-    screen_orientation_dispatcher_.reset(
-        new ScreenOrientationDispatcher(RenderThread::Get()));
-  }
-
-  screen_orientation_dispatcher_->setListener(listener);
-}
-
-//------------------------------------------------------------------------------
-
 void RendererWebKitPlatformSupportImpl::queryStorageUsageAndQuota(
     const blink::WebURL& storage_partition,
     blink::WebStorageQuotaType type,
     blink::WebStorageQuotaCallbacks callbacks) {
   if (!thread_safe_sender_.get() || !quota_message_filter_.get())
     return;
   QuotaDispatcher::ThreadSpecificInstance(
       thread_safe_sender_.get(),
       quota_message_filter_.get())->QueryStorageUsageAndQuota(
           storage_partition,
           static_cast<quota::StorageType>(type),
           QuotaDispatcher::CreateWebStorageQuotaCallbacksWrapper(callbacks));
 }
 
 }  // namespace content