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Side by Side Diff: Source/core/layout/PaintInvalidationState.cpp

Issue 933953003: Move the remaining rendering/svg/RenderSVG* files to layout. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 5 years, 10 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 "config.h" 5 #include "config.h"
6 #include "core/layout/PaintInvalidationState.h" 6 #include "core/layout/PaintInvalidationState.h"
7 7
8 #include "core/layout/Layer.h" 8 #include "core/layout/Layer.h"
9 #include "core/layout/svg/LayoutSVGModelObject.h"
10 #include "core/layout/svg/LayoutSVGRoot.h"
9 #include "core/rendering/RenderInline.h" 11 #include "core/rendering/RenderInline.h"
10 #include "core/rendering/RenderView.h" 12 #include "core/rendering/RenderView.h"
11 #include "core/rendering/svg/RenderSVGModelObject.h"
12 #include "core/rendering/svg/RenderSVGRoot.h"
13 #include "platform/Partitions.h" 13 #include "platform/Partitions.h"
14 14
15 namespace blink { 15 namespace blink {
16 16
17 PaintInvalidationState::PaintInvalidationState(const RenderView& renderView) 17 PaintInvalidationState::PaintInvalidationState(const RenderView& renderView)
18 : m_clipped(false) 18 : m_clipped(false)
19 , m_cachedOffsetsEnabled(true) 19 , m_cachedOffsetsEnabled(true)
20 , m_forceCheckForPaintInvalidation(false) 20 , m_forceCheckForPaintInvalidation(false)
21 , m_paintInvalidationContainer(*renderView.containerForPaintInvalidation()) 21 , m_paintInvalidationContainer(*renderView.containerForPaintInvalidation())
22 { 22 {
(...skipping 48 matching lines...) Expand 10 before | Expand all | Expand 10 after
71 if (renderer.style()->hasInFlowPosition() && renderer.hasLayer()) 71 if (renderer.style()->hasInFlowPosition() && renderer.hasLayer())
72 m_paintOffset += renderer.layer()->offsetForInFlowPosition(); 72 m_paintOffset += renderer.layer()->offsetForInFlowPosition();
73 } 73 }
74 74
75 m_clipped = !fixed && next.m_clipped; 75 m_clipped = !fixed && next.m_clipped;
76 if (m_clipped) 76 if (m_clipped)
77 m_clipRect = next.m_clipRect; 77 m_clipRect = next.m_clipRect;
78 } 78 }
79 79
80 if (m_cachedOffsetsEnabled && renderer.isSVGRoot()) { 80 if (m_cachedOffsetsEnabled && renderer.isSVGRoot()) {
81 const RenderSVGRoot& svgRoot = toRenderSVGRoot(renderer); 81 const LayoutSVGRoot& svgRoot = toLayoutSVGRoot(renderer);
82 m_svgTransform = adoptPtr(new AffineTransform(svgRoot.localToBorderBoxTr ansform())); 82 m_svgTransform = adoptPtr(new AffineTransform(svgRoot.localToBorderBoxTr ansform()));
83 if (svgRoot.shouldApplyViewportClip()) 83 if (svgRoot.shouldApplyViewportClip())
84 addClipRectRelativeToPaintOffset(LayoutSize(svgRoot.pixelSnappedSize ())); 84 addClipRectRelativeToPaintOffset(LayoutSize(svgRoot.pixelSnappedSize ()));
85 } 85 }
86 86
87 applyClipIfNeeded(renderer); 87 applyClipIfNeeded(renderer);
88 88
89 // FIXME: <http://bugs.webkit.org/show_bug.cgi?id=13443> Apply control clip if present. 89 // FIXME: <http://bugs.webkit.org/show_bug.cgi?id=13443> Apply control clip if present.
90 } 90 }
91 91
92 PaintInvalidationState::PaintInvalidationState(const PaintInvalidationState& nex t, const RenderSVGModelObject& renderer) 92 PaintInvalidationState::PaintInvalidationState(const PaintInvalidationState& nex t, const LayoutSVGModelObject& renderer)
93 : m_clipped(next.m_clipped) 93 : m_clipped(next.m_clipped)
94 , m_cachedOffsetsEnabled(next.m_cachedOffsetsEnabled) 94 , m_cachedOffsetsEnabled(next.m_cachedOffsetsEnabled)
95 , m_forceCheckForPaintInvalidation(next.m_forceCheckForPaintInvalidation) 95 , m_forceCheckForPaintInvalidation(next.m_forceCheckForPaintInvalidation)
96 , m_clipRect(next.m_clipRect) 96 , m_clipRect(next.m_clipRect)
97 , m_paintOffset(next.m_paintOffset) 97 , m_paintOffset(next.m_paintOffset)
98 , m_paintInvalidationContainer(next.m_paintInvalidationContainer) 98 , m_paintInvalidationContainer(next.m_paintInvalidationContainer)
99 { 99 {
100 ASSERT(renderer != m_paintInvalidationContainer); 100 ASSERT(renderer != m_paintInvalidationContainer);
101 101
102 if (m_cachedOffsetsEnabled) 102 if (m_cachedOffsetsEnabled)
(...skipping 22 matching lines...) Expand all
125 // to be always invalidated in-time. 125 // to be always invalidated in-time.
126 if (box.usesCompositedScrolling()) 126 if (box.usesCompositedScrolling())
127 ASSERT(!m_clipped); // The box should establish paint invalidation conta iner, so no m_clipped inherited. 127 ASSERT(!m_clipped); // The box should establish paint invalidation conta iner, so no m_clipped inherited.
128 else 128 else
129 addClipRectRelativeToPaintOffset(LayoutSize(box.layer()->size())); 129 addClipRectRelativeToPaintOffset(LayoutSize(box.layer()->size()));
130 130
131 m_paintOffset -= box.scrolledContentOffset(); 131 m_paintOffset -= box.scrolledContentOffset();
132 } 132 }
133 133
134 } // namespace blink 134 } // namespace blink
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