cc/picture_layer.cc

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "config.h"
   6
   7 #include "cc/picture_layer.h"
   8 #include "cc/picture_layer_impl.h"
   9
  10 namespace cc {
  11
  12 scoped_refptr<PictureLayer> PictureLayer::create(ContentLayerClient* client) {
  13   return make_scoped_refptr(new PictureLayer(client));
  14 }
  15
  16 PictureLayer::PictureLayer(ContentLayerClient* client) :
  17   client_(client) {
  18 }
  19
  20 PictureLayer::~PictureLayer() {
  21 }
  22
  23 bool PictureLayer::drawsContent() const {
  24   return Layer::drawsContent() && client_;
  25 }
  26
  27 scoped_ptr<LayerImpl> PictureLayer::createLayerImpl() {
  28   return PictureLayerImpl::create(id()).PassAs<LayerImpl>();
  29 }
  30
  31 void PictureLayer::pushPropertiesTo(LayerImpl* baseLayerImpl) {
  32   PictureLayerImpl* layerImpl = static_cast<PictureLayerImpl*>(baseLayerImpl);
  33   pile_.pushPropertiesTo(layerImpl->pile_);
  34 }
  35
  36 }  // namespace cc