Part 10 of cc/ directory shuffles: layers

Continuation of https://src.chromium.org/viewvc/chrome?view=rev&revision=188681

BUG=190824
TBR=enne@chromium.org, piman@chromium.org, jschuh@chromium.org, joth@chromium.org

Review URL: https://codereview.chromium.org/12916002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@188703 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 38 insertions, 0 deletions

diff --git a/cc/layers/video_layer.h b/cc/layers/video_layer.h
new file mode 100644
index 0000000..c9705cd
--- /dev/null
+++ b/cc/layers/video_layer.h
@@ -0,0 +1,38 @@
+// Copyright 2010 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.
+
+#ifndef CC_LAYERS_VIDEO_LAYER_H_
+#define CC_LAYERS_VIDEO_LAYER_H_
+
+#include "base/callback.h"
+#include "cc/base/cc_export.h"
+#include "cc/layers/layer.h"
+
+namespace media { class VideoFrame; }
+
+namespace cc {
+
+class VideoFrameProvider;
+class VideoLayerImpl;
+
+// A Layer that contains a Video element.
+class CC_EXPORT VideoLayer : public Layer {
+ public:
+  static scoped_refptr<VideoLayer> Create(VideoFrameProvider* provider);
+
+  virtual scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl)
+      OVERRIDE;
+
+ private:
+  explicit VideoLayer(VideoFrameProvider* provider);
+  virtual ~VideoLayer();
+
+  // This pointer is only for passing to VideoLayerImpl's constructor. It should
+  // never be dereferenced by this class.
+  VideoFrameProvider* provider_;
+};
+
+}  // namespace cc
+
+#endif  // CC_LAYERS_VIDEO_LAYER_H_