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Side by Side Diff: cc/bitmap_skpicture_canvas_layer_texture_updater.cc

Issue 11189043: cc: Rename cc classes and members to match filenames (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 8 years, 2 months ago
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1 // Copyright 2011 The Chromium Authors. All rights reserved. 1 // Copyright 2011 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "config.h" 5 #include "config.h"
6 6
7 #include "cc/bitmap_skpicture_canvas_layer_texture_updater.h" 7 #include "cc/bitmap_skpicture_canvas_layer_texture_updater.h"
8 8
9 #include "CCRenderingStats.h" 9 #include "CCRenderingStats.h"
10 #include "CCTextureUpdateQueue.h" 10 #include "CCTextureUpdateQueue.h"
11 #include "cc/layer_painter.h" 11 #include "cc/layer_painter.h"
12 #include "cc/platform_color.h" 12 #include "cc/platform_color.h"
13 #include "third_party/skia/include/core/SkCanvas.h" 13 #include "third_party/skia/include/core/SkCanvas.h"
14 #include "third_party/skia/include/core/SkDevice.h" 14 #include "third_party/skia/include/core/SkDevice.h"
15 #include <wtf/CurrentTime.h> 15 #include <wtf/CurrentTime.h>
16 16
17 namespace cc { 17 namespace cc {
18 18
19 BitmapSkPictureCanvasLayerTextureUpdater::Texture::Texture(BitmapSkPictureCanvas LayerTextureUpdater* textureUpdater, scoped_ptr<CCPrioritizedTexture> texture) 19 BitmapSkPictureCanvasLayerTextureUpdater::Texture::Texture(BitmapSkPictureCanvas LayerTextureUpdater* textureUpdater, scoped_ptr<PrioritizedTexture> texture)
20 : CanvasLayerTextureUpdater::Texture(texture.Pass()) 20 : CanvasLayerTextureUpdater::Texture(texture.Pass())
21 , m_textureUpdater(textureUpdater) 21 , m_textureUpdater(textureUpdater)
22 { 22 {
23 } 23 }
24 24
25 void BitmapSkPictureCanvasLayerTextureUpdater::Texture::update(CCTextureUpdateQu eue& queue, const IntRect& sourceRect, const IntSize& destOffset, bool partialUp date, CCRenderingStats& stats) 25 void BitmapSkPictureCanvasLayerTextureUpdater::Texture::update(TextureUpdateQueu e& queue, const IntRect& sourceRect, const IntSize& destOffset, bool partialUpda te, RenderingStats& stats)
26 { 26 {
27 m_bitmap.setConfig(SkBitmap::kARGB_8888_Config, sourceRect.width(), sourceRe ct.height()); 27 m_bitmap.setConfig(SkBitmap::kARGB_8888_Config, sourceRect.width(), sourceRe ct.height());
28 m_bitmap.allocPixels(); 28 m_bitmap.allocPixels();
29 m_bitmap.setIsOpaque(m_textureUpdater->layerIsOpaque()); 29 m_bitmap.setIsOpaque(m_textureUpdater->layerIsOpaque());
30 SkDevice device(m_bitmap); 30 SkDevice device(m_bitmap);
31 SkCanvas canvas(&device); 31 SkCanvas canvas(&device);
32 double paintBeginTime = monotonicallyIncreasingTime(); 32 double paintBeginTime = monotonicallyIncreasingTime();
33 textureUpdater()->paintContentsRect(&canvas, sourceRect, stats); 33 textureUpdater()->paintContentsRect(&canvas, sourceRect, stats);
34 stats.totalPaintTimeInSeconds += monotonicallyIncreasingTime() - paintBeginT ime; 34 stats.totalPaintTimeInSeconds += monotonicallyIncreasingTime() - paintBeginT ime;
35 35
36 TextureUploader::Parameters upload = { texture(), &m_bitmap, NULL, { sourceR ect, sourceRect, destOffset } }; 36 TextureUploader::Parameters upload = { texture(), &m_bitmap, NULL, { sourceR ect, sourceRect, destOffset } };
37 if (partialUpdate) 37 if (partialUpdate)
38 queue.appendPartialUpload(upload); 38 queue.appendPartialUpload(upload);
39 else 39 else
40 queue.appendFullUpload(upload); 40 queue.appendFullUpload(upload);
41 } 41 }
42 42
43 scoped_refptr<BitmapSkPictureCanvasLayerTextureUpdater> BitmapSkPictureCanvasLay erTextureUpdater::create(scoped_ptr<LayerPainterChromium> painter) 43 scoped_refptr<BitmapSkPictureCanvasLayerTextureUpdater> BitmapSkPictureCanvasLay erTextureUpdater::create(scoped_ptr<LayerPainter> painter)
44 { 44 {
45 return make_scoped_refptr(new BitmapSkPictureCanvasLayerTextureUpdater(paint er.Pass())); 45 return make_scoped_refptr(new BitmapSkPictureCanvasLayerTextureUpdater(paint er.Pass()));
46 } 46 }
47 47
48 BitmapSkPictureCanvasLayerTextureUpdater::BitmapSkPictureCanvasLayerTextureUpdat er(scoped_ptr<LayerPainterChromium> painter) 48 BitmapSkPictureCanvasLayerTextureUpdater::BitmapSkPictureCanvasLayerTextureUpdat er(scoped_ptr<LayerPainter> painter)
49 : SkPictureCanvasLayerTextureUpdater(painter.Pass()) 49 : SkPictureCanvasLayerTextureUpdater(painter.Pass())
50 { 50 {
51 } 51 }
52 52
53 BitmapSkPictureCanvasLayerTextureUpdater::~BitmapSkPictureCanvasLayerTextureUpda ter() 53 BitmapSkPictureCanvasLayerTextureUpdater::~BitmapSkPictureCanvasLayerTextureUpda ter()
54 { 54 {
55 } 55 }
56 56
57 scoped_ptr<LayerTextureUpdater::Texture> BitmapSkPictureCanvasLayerTextureUpdate r::createTexture(CCPrioritizedTextureManager* manager) 57 scoped_ptr<LayerTextureUpdater::Texture> BitmapSkPictureCanvasLayerTextureUpdate r::createTexture(PrioritizedTextureManager* manager)
58 { 58 {
59 return scoped_ptr<LayerTextureUpdater::Texture>(new Texture(this, CCPrioriti zedTexture::create(manager))); 59 return scoped_ptr<LayerTextureUpdater::Texture>(new Texture(this, Prioritize dTexture::create(manager)));
60 } 60 }
61 61
62 LayerTextureUpdater::SampledTexelFormat BitmapSkPictureCanvasLayerTextureUpdater ::sampledTexelFormat(GC3Denum textureFormat) 62 LayerTextureUpdater::SampledTexelFormat BitmapSkPictureCanvasLayerTextureUpdater ::sampledTexelFormat(GC3Denum textureFormat)
63 { 63 {
64 // The component order may be bgra if we uploaded bgra pixels to rgba textur es. 64 // The component order may be bgra if we uploaded bgra pixels to rgba textur es.
65 return PlatformColor::sameComponentOrder(textureFormat) ? 65 return PlatformColor::sameComponentOrder(textureFormat) ?
66 LayerTextureUpdater::SampledTexelFormatRGBA : LayerTextureUpdater::S ampledTexelFormatBGRA; 66 LayerTextureUpdater::SampledTexelFormatRGBA : LayerTextureUpdater::S ampledTexelFormatBGRA;
67 } 67 }
68 68
69 void BitmapSkPictureCanvasLayerTextureUpdater::paintContentsRect(SkCanvas* canva s, const IntRect& sourceRect, CCRenderingStats& stats) 69 void BitmapSkPictureCanvasLayerTextureUpdater::paintContentsRect(SkCanvas* canva s, const IntRect& sourceRect, RenderingStats& stats)
70 { 70 {
71 // Translate the origin of contentRect to that of sourceRect. 71 // Translate the origin of contentRect to that of sourceRect.
72 canvas->translate(contentRect().x() - sourceRect.x(), 72 canvas->translate(contentRect().x() - sourceRect.x(),
73 contentRect().y() - sourceRect.y()); 73 contentRect().y() - sourceRect.y());
74 double rasterizeBeginTime = monotonicallyIncreasingTime(); 74 double rasterizeBeginTime = monotonicallyIncreasingTime();
75 drawPicture(canvas); 75 drawPicture(canvas);
76 stats.totalRasterizeTimeInSeconds += monotonicallyIncreasingTime() - rasteri zeBeginTime; 76 stats.totalRasterizeTimeInSeconds += monotonicallyIncreasingTime() - rasteri zeBeginTime;
77 } 77 }
78 78
79 } // namespace cc 79 } // namespace cc
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