1 files changed, 40 insertions, 0 deletions
diff --git a/chromium/cc/layers/surface_layer.cc b/chromium/cc/layers/surface_layer.cc
new file mode 100644
index 00000000000..f345b7423dd
--- /dev/null
+++ b/chromium/cc/layers/surface_layer.cc
@@ -0,0 +1,40 @@
+// Copyright 2014 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 "cc/layers/surface_layer.h"
+
+#include "cc/layers/surface_layer_impl.h"
+
+namespace cc {
+
+scoped_refptr<SurfaceLayer> SurfaceLayer::Create() {
+  return make_scoped_refptr(new SurfaceLayer);
+}
+
+SurfaceLayer::SurfaceLayer() : Layer() {
+}
+
+SurfaceLayer::~SurfaceLayer() {}
+
+void SurfaceLayer::SetSurfaceId(SurfaceId surface_id) {
+  surface_id_ = surface_id;
+  SetNeedsPushProperties();
+}
+
+scoped_ptr<LayerImpl> SurfaceLayer::CreateLayerImpl(LayerTreeImpl* tree_impl) {
+  return SurfaceLayerImpl::Create(tree_impl, id()).PassAs<LayerImpl>();
+}
+
+bool SurfaceLayer::DrawsContent() const {
+  return !surface_id_.is_null() && Layer::DrawsContent();
+}
+
+void SurfaceLayer::PushPropertiesTo(LayerImpl* layer) {
+  Layer::PushPropertiesTo(layer);
+  SurfaceLayerImpl* layer_impl = static_cast<SurfaceLayerImpl*>(layer);
+
+  layer_impl->SetSurfaceId(surface_id_);
+}
+
+}  // namespace cc