cc/blink/web_image_layer_impl.cc

   1 // Copyright 2014 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/blink/web_image_layer_impl.h"
   6
   7 #include "cc/blink/web_layer_impl.h"
   8 #include "cc/blink/web_layer_impl_fixed_bounds.h"
   9 #include "cc/layers/picture_image_layer.h"
  10
  11 namespace cc_blink {
  12
  13 WebImageLayerImpl::WebImageLayerImpl() {
  14   layer_.reset(new WebLayerImplFixedBounds(
  15       cc::PictureImageLayer::Create(WebLayerImpl::LayerSettings())));
  16 }
  17
  18 WebImageLayerImpl::~WebImageLayerImpl() {
  19 }
  20
  21 blink::WebLayer* WebImageLayerImpl::layer() {
  22   return layer_.get();
  23 }
  24
  25 void WebImageLayerImpl::setImageBitmap(const SkBitmap& bitmap) {
  26   static_cast<cc::PictureImageLayer*>(layer_->layer())->SetBitmap(bitmap);
  27   static_cast<WebLayerImplFixedBounds*>(layer_.get())
  28       ->SetFixedBounds(gfx::Size(bitmap.width(), bitmap.height()));
  29 }
  30
  31 void WebImageLayerImpl::setNearestNeighbor(bool nearest_neighbor) {
  32   static_cast<cc::PictureImageLayer*>(layer_->layer())
  33       ->SetNearestNeighbor(nearest_neighbor);
  34 }
  35
  36 }  // namespace cc_blink