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Side by Side Diff: third_party/WebKit/Source/core/paint/BoxClipper.cpp

Issue 2116693002: PaintChunk::id (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@CommitOnTheWay
Patch Set: PLATFORM_EXPORT CacheGenerationOrInvalidationReason Created 4 years, 5 months ago
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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 "core/paint/BoxClipper.h" 5 #include "core/paint/BoxClipper.h"
6 6
7 #include "core/layout/LayoutBox.h" 7 #include "core/layout/LayoutBox.h"
8 #include "core/paint/ObjectPaintProperties.h" 8 #include "core/paint/ObjectPaintProperties.h"
9 #include "core/paint/PaintInfo.h" 9 #include "core/paint/PaintInfo.h"
10 #include "core/paint/PaintLayer.h" 10 #include "core/paint/PaintLayer.h"
(...skipping 12 matching lines...) Expand all
23 ASSERT(m_paintInfo.phase != PaintPhaseSelfBlockBackgroundOnly && m_paintInfo .phase != PaintPhaseSelfOutlineOnly); 23 ASSERT(m_paintInfo.phase != PaintPhaseSelfBlockBackgroundOnly && m_paintInfo .phase != PaintPhaseSelfOutlineOnly);
24 24
25 if (m_paintInfo.phase == PaintPhaseMask) 25 if (m_paintInfo.phase == PaintPhaseMask)
26 return; 26 return;
27 27
28 if (RuntimeEnabledFeatures::slimmingPaintV2Enabled()) { 28 if (RuntimeEnabledFeatures::slimmingPaintV2Enabled()) {
29 const auto* objectProperties = m_box.objectPaintProperties(); 29 const auto* objectProperties = m_box.objectPaintProperties();
30 if (objectProperties && objectProperties->overflowClip()) { 30 if (objectProperties && objectProperties->overflowClip()) {
31 PaintChunkProperties properties(paintInfo.context.getPaintController ().currentPaintChunkProperties()); 31 PaintChunkProperties properties(paintInfo.context.getPaintController ().currentPaintChunkProperties());
32 properties.clip = objectProperties->overflowClip(); 32 properties.clip = objectProperties->overflowClip();
33 m_scopedClipProperty.emplace(paintInfo.context.getPaintController(), properties); 33 m_scopedClipProperty.emplace(paintInfo.context.getPaintController(), box, paintInfo.displayItemTypeForClipping(), properties);
34 } 34 }
35 return; 35 return;
36 } 36 }
37 37
38 bool isControlClip = m_box.hasControlClip(); 38 bool isControlClip = m_box.hasControlClip();
39 bool isOverflowOrContainmentClip = (m_box.hasOverflowClip() || box.styleRef( ).containsPaint()) && !(m_box.hasLayer() && m_box.layer()->isSelfPaintingLayer() ); 39 bool isOverflowOrContainmentClip = (m_box.hasOverflowClip() || box.styleRef( ).containsPaint()) && !(m_box.hasLayer() && m_box.layer()->isSelfPaintingLayer() );
40 40
41 if (!isControlClip && !isOverflowOrContainmentClip) 41 if (!isControlClip && !isOverflowOrContainmentClip)
42 return; 42 return;
43 43
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after
75 BoxClipper::~BoxClipper() 75 BoxClipper::~BoxClipper()
76 { 76 {
77 if (m_clipType == DisplayItem::UninitializedType) 77 if (m_clipType == DisplayItem::UninitializedType)
78 return; 78 return;
79 79
80 DCHECK(m_box.hasControlClip() || ((m_box.hasOverflowClip() || m_box.style()- >containsPaint()) && !(m_box.hasLayer() && m_box.layer()->isSelfPaintingLayer()) )); 80 DCHECK(m_box.hasControlClip() || ((m_box.hasOverflowClip() || m_box.style()- >containsPaint()) && !(m_box.hasLayer() && m_box.layer()->isSelfPaintingLayer()) ));
81 m_paintInfo.context.getPaintController().endItem<EndClipDisplayItem>(m_box, DisplayItem::clipTypeToEndClipType(m_clipType)); 81 m_paintInfo.context.getPaintController().endItem<EndClipDisplayItem>(m_box, DisplayItem::clipTypeToEndClipType(m_clipType));
82 } 82 }
83 83
84 } // namespace blink 84 } // namespace blink
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