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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/LayerClipRecorder.h" | 6 #include "core/paint/LayerClipRecorder.h" |
7 | 7 |
8 #include "core/layout/ClipRect.h" | 8 #include "core/layout/ClipRect.h" |
9 #include "core/layout/LayoutView.h" | 9 #include "core/layout/LayoutView.h" |
10 #include "core/paint/DeprecatedPaintLayer.h" | 10 #include "core/paint/DeprecatedPaintLayer.h" |
11 #include "platform/RuntimeEnabledFeatures.h" | 11 #include "platform/RuntimeEnabledFeatures.h" |
12 #include "platform/geometry/IntRect.h" | 12 #include "platform/geometry/IntRect.h" |
13 #include "platform/graphics/GraphicsContext.h" | 13 #include "platform/graphics/GraphicsContext.h" |
14 #include "platform/graphics/GraphicsLayer.h" | 14 #include "platform/graphics/GraphicsLayer.h" |
15 #include "platform/graphics/paint/ClipRecorder.h" | 15 #include "platform/graphics/paint/ClipRecorder.h" |
16 #include "platform/graphics/paint/DisplayItemList.h" | 16 #include "platform/graphics/paint/DisplayItemList.h" |
17 | 17 |
18 namespace blink { | 18 namespace blink { |
19 | 19 |
20 LayerClipRecorder::LayerClipRecorder(GraphicsContext& graphicsContext, const Lay
outBoxModelObject& layoutObject, DisplayItem::Type clipType, const ClipRect& cli
pRect, | 20 LayerClipRecorder::LayerClipRecorder(GraphicsContext& graphicsContext, const Lay
outBoxModelObject& layoutObject, DisplayItem::Type clipType, const ClipRect& cli
pRect, |
21 const DeprecatedPaintLayerPaintingInfo* localPaintingInfo, const LayoutPoint
& fragmentOffset, PaintLayerFlags paintFlags, BorderRadiusClippingRule rule) | 21 const DeprecatedPaintLayerPaintingInfo* localPaintingInfo, const LayoutPoint
& fragmentOffset, PaintLayerFlags paintFlags, BorderRadiusClippingRule rule) |
22 : m_graphicsContext(graphicsContext) | 22 : m_graphicsContext(graphicsContext) |
23 , m_layoutObject(layoutObject) | 23 , m_layoutObject(layoutObject) |
24 , m_clipType(clipType) | 24 , m_clipType(clipType) |
25 { | 25 { |
| 26 ASSERT(!RuntimeEnabledFeatures::slimmingPaintV2Enabled()); |
| 27 |
26 IntRect snappedClipRect = pixelSnappedIntRect(clipRect.rect()); | 28 IntRect snappedClipRect = pixelSnappedIntRect(clipRect.rect()); |
27 Vector<FloatRoundedRect> roundedRects; | 29 Vector<FloatRoundedRect> roundedRects; |
28 if (localPaintingInfo && clipRect.hasRadius()) { | 30 if (localPaintingInfo && clipRect.hasRadius()) { |
29 collectRoundedRectClips(*layoutObject.layer(), *localPaintingInfo, graph
icsContext, fragmentOffset, paintFlags, rule, roundedRects); | 31 collectRoundedRectClips(*layoutObject.layer(), *localPaintingInfo, graph
icsContext, fragmentOffset, paintFlags, rule, roundedRects); |
30 } | 32 } |
31 | 33 |
32 if (RuntimeEnabledFeatures::slimmingPaintEnabled()) { | 34 if (RuntimeEnabledFeatures::slimmingPaintEnabled()) { |
33 if (m_graphicsContext.displayItemList()->displayItemConstructionIsDisabl
ed()) | 35 if (m_graphicsContext.displayItemList()->displayItemConstructionIsDisabl
ed()) |
34 return; | 36 return; |
35 m_graphicsContext.displayItemList()->createAndAppend<ClipDisplayItem>(la
youtObject, m_clipType, snappedClipRect, roundedRects); | 37 m_graphicsContext.displayItemList()->createAndAppend<ClipDisplayItem>(la
youtObject, m_clipType, snappedClipRect, roundedRects); |
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87 m_graphicsContext.displayItemList()->removeLastDisplayItem(); | 89 m_graphicsContext.displayItemList()->removeLastDisplayItem(); |
88 else | 90 else |
89 m_graphicsContext.displayItemList()->createAndAppend<EndClipDisp
layItem>(m_layoutObject, DisplayItem::clipTypeToEndClipType(m_clipType)); | 91 m_graphicsContext.displayItemList()->createAndAppend<EndClipDisp
layItem>(m_layoutObject, DisplayItem::clipTypeToEndClipType(m_clipType)); |
90 } | 92 } |
91 } else { | 93 } else { |
92 m_graphicsContext.restore(); | 94 m_graphicsContext.restore(); |
93 } | 95 } |
94 } | 96 } |
95 | 97 |
96 } // namespace blink | 98 } // namespace blink |
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