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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 "webkit/compositor_bindings/web_image_layer_impl.h" | |
6 | |
7 #include "base/command_line.h" | |
8 #include "cc/base/switches.h" | |
9 #include "cc/layers/image_layer.h" | |
10 #include "cc/layers/picture_image_layer.h" | |
11 #include "webkit/compositor_bindings/web_layer_impl.h" | |
12 #include "webkit/compositor_bindings/web_layer_impl_fixed_bounds.h" | |
13 | |
14 static bool usingPictureLayer() { | |
15 return cc::switches::IsImplSidePaintingEnabled(); | |
16 } | |
17 | |
18 namespace webkit { | |
19 | |
20 WebImageLayerImpl::WebImageLayerImpl() { | |
21 if (usingPictureLayer()) | |
22 layer_.reset(new WebLayerImplFixedBounds(cc::PictureImageLayer::Create())); | |
23 else | |
24 layer_.reset(new WebLayerImpl(cc::ImageLayer::Create())); | |
25 } | |
26 | |
27 WebImageLayerImpl::~WebImageLayerImpl() {} | |
28 | |
29 WebKit::WebLayer* WebImageLayerImpl::layer() { return layer_.get(); } | |
30 | |
31 void WebImageLayerImpl::setBitmap(SkBitmap bitmap) { | |
32 if (usingPictureLayer()) { | |
33 static_cast<cc::PictureImageLayer*>(layer_->layer())->SetBitmap(bitmap); | |
34 static_cast<WebLayerImplFixedBounds*>(layer_.get())->SetFixedBounds( | |
35 gfx::Size(bitmap.width(), bitmap.height())); | |
36 } else { | |
37 static_cast<cc::ImageLayer*>(layer_->layer())->SetBitmap(bitmap); | |
38 } | |
39 } | |
40 | |
41 } // namespace webkit | |
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