Rotation into Video Layer + Content Transform

content/renderer/media/webmediaplayer_ms.cc

 // Copyright 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 "content/renderer/media/webmediaplayer_ms.h"
 
 #include <limits>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "cc/layers/video_layer.h"
 #include "content/public/renderer/render_view.h"
 #include "content/renderer/compositor_bindings/web_layer_impl.h"
 #include "content/renderer/media/media_stream_audio_renderer.h"
 #include "content/renderer/media/media_stream_renderer_factory.h"
 #include "content/renderer/media/video_frame_provider.h"
 #include "content/renderer/media/webmediaplayer_delegate.h"
 #include "content/renderer/media/webmediaplayer_util.h"
 #include "content/renderer/render_frame_impl.h"
 #include "media/base/media_log.h"
 #include "media/base/video_frame.h"
+#include "media/base/video_rotation.h"
 #include "media/base/video_util.h"
 #include "third_party/WebKit/public/platform/WebMediaPlayerClient.h"
 #include "third_party/WebKit/public/platform/WebRect.h"
 #include "third_party/WebKit/public/platform/WebSize.h"
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/web/WebFrame.h"
 #include "third_party/WebKit/public/web/WebView.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 
 using blink::WebCanvas;
@@ skipping 373 matching lines @@
     {
       base::AutoLock auto_lock(current_frame_lock_);
       DCHECK(!current_frame_used_);
       current_frame_ = frame;
     }
     SetReadyState(WebMediaPlayer::ReadyStateHaveMetadata);
     SetReadyState(WebMediaPlayer::ReadyStateHaveEnoughData);
     GetClient()->sizeChanged();
 
     if (video_frame_provider_) {
-      video_weblayer_.reset(new WebLayerImpl(cc::VideoLayer::Create(this)));
+      video_weblayer_.reset(new WebLayerImpl(
+          cc::VideoLayer::Create(this, media::VIDEO_ROTATION_0)));
       video_weblayer_->setOpaque(true);
       GetClient()->setWebLayer(video_weblayer_.get());
     }
   }
 
   // Do not update |current_frame_| when paused.
   if (paused_)
     return;
 
   bool size_changed = !current_frame_.get() ||
@@ skipping 41 matching lines @@
   GetClient()->readyStateChanged();
 }
 
 blink::WebMediaPlayerClient* WebMediaPlayerMS::GetClient() {
   DCHECK(thread_checker_.CalledOnValidThread());
   DCHECK(client_);
   return client_;
 }
 
 }  // namespace content