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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 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 | 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 #include "core/paint/CompositingRecorder.h" | 6 #include "core/paint/CompositingRecorder.h" |
| 7 | 7 |
| 8 #include "core/layout/LayoutObject.h" | 8 #include "core/layout/LayoutObject.h" |
| 9 #include "platform/graphics/GraphicsContext.h" | 9 #include "platform/graphics/GraphicsContext.h" |
| 10 #include "platform/graphics/GraphicsLayer.h" | 10 #include "platform/graphics/GraphicsLayer.h" |
| 11 #include "platform/graphics/paint/CompositingDisplayItem.h" | 11 #include "platform/graphics/paint/CompositingDisplayItem.h" |
| 12 #include "platform/graphics/paint/DisplayItemList.h" | 12 #include "platform/graphics/paint/PaintController.h" |
| 13 | 13 |
| 14 namespace blink { | 14 namespace blink { |
| 15 | 15 |
| 16 CompositingRecorder::CompositingRecorder(GraphicsContext& graphicsContext, const
DisplayItemClientWrapper& client, const SkXfermode::Mode xferMode, const float
opacity, const FloatRect* bounds, ColorFilter colorFilter) | 16 CompositingRecorder::CompositingRecorder(GraphicsContext& graphicsContext, const
DisplayItemClientWrapper& client, const SkXfermode::Mode xferMode, const float
opacity, const FloatRect* bounds, ColorFilter colorFilter) |
| 17 : m_client(client) | 17 : m_client(client) |
| 18 , m_graphicsContext(graphicsContext) | 18 , m_graphicsContext(graphicsContext) |
| 19 { | 19 { |
| 20 beginCompositing(graphicsContext, m_client, xferMode, opacity, bounds, color
Filter); | 20 beginCompositing(graphicsContext, m_client, xferMode, opacity, bounds, color
Filter); |
| 21 } | 21 } |
| 22 | 22 |
| 23 CompositingRecorder::~CompositingRecorder() | 23 CompositingRecorder::~CompositingRecorder() |
| 24 { | 24 { |
| 25 endCompositing(m_graphicsContext, m_client); | 25 endCompositing(m_graphicsContext, m_client); |
| 26 } | 26 } |
| 27 | 27 |
| 28 void CompositingRecorder::beginCompositing(GraphicsContext& graphicsContext, con
st DisplayItemClientWrapper& client, const SkXfermode::Mode xferMode, const floa
t opacity, const FloatRect* bounds, ColorFilter colorFilter) | 28 void CompositingRecorder::beginCompositing(GraphicsContext& graphicsContext, con
st DisplayItemClientWrapper& client, const SkXfermode::Mode xferMode, const floa
t opacity, const FloatRect* bounds, ColorFilter colorFilter) |
| 29 { | 29 { |
| 30 ASSERT(graphicsContext.displayItemList()); | 30 ASSERT(graphicsContext.paintController()); |
| 31 graphicsContext.displayItemList()->createAndAppend<BeginCompositingDisplayIt
em>(client, xferMode, opacity, bounds, colorFilter); | 31 graphicsContext.paintController()->createAndAppend<BeginCompositingDisplayIt
em>(client, xferMode, opacity, bounds, colorFilter); |
| 32 } | 32 } |
| 33 | 33 |
| 34 void CompositingRecorder::endCompositing(GraphicsContext& graphicsContext, const
DisplayItemClientWrapper& client) | 34 void CompositingRecorder::endCompositing(GraphicsContext& graphicsContext, const
DisplayItemClientWrapper& client) |
| 35 { | 35 { |
| 36 ASSERT(graphicsContext.displayItemList()); | 36 ASSERT(graphicsContext.paintController()); |
| 37 graphicsContext.displayItemList()->endItem<EndCompositingDisplayItem>(client
); | 37 graphicsContext.paintController()->endItem<EndCompositingDisplayItem>(client
); |
| 38 } | 38 } |
| 39 | 39 |
| 40 } // namespace blink | 40 } // namespace blink |
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