cc/layers/solid_color_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 "cc/layers/solid_color_layer.h"
   6
   7 #include "cc/layers/solid_color_layer_impl.h"
   8
   9 namespace cc {
  10
  11 scoped_ptr<LayerImpl> SolidColorLayer::CreateLayerImpl(
  12     LayerTreeImpl* tree_impl) {
  13   return SolidColorLayerImpl::Create(tree_impl, id());
  14 }
  15
  16 scoped_refptr<SolidColorLayer> SolidColorLayer::Create(
  17     const LayerSettings& settings) {
  18   return make_scoped_refptr(new SolidColorLayer(settings));
  19 }
  20
  21 SolidColorLayer::SolidColorLayer(const LayerSettings& settings)
  22     : Layer(settings) {
  23 }
  24
  25 SolidColorLayer::~SolidColorLayer() {}
  26
  27 void SolidColorLayer::SetBackgroundColor(SkColor color) {
  28   SetContentsOpaque(SkColorGetA(color) == 255);
  29   Layer::SetBackgroundColor(color);
  30 }
  31
  32 }  // namespace cc