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Side by Side Diff: third_party/WebKit/Source/core/paint/PaintInfo.h

Issue 2392443009: reflow comments in core/paint (Closed)
Patch Set: Created 4 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org) 2 * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
3 * (C) 2000 Antti Koivisto (koivisto@kde.org) 3 * (C) 2000 Antti Koivisto (koivisto@kde.org)
4 * (C) 2000 Dirk Mueller (mueller@kde.org) 4 * (C) 2000 Dirk Mueller (mueller@kde.org)
5 * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com) 5 * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com)
6 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved. 6 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights
7 * reserved.
7 * Copyright (C) 2009 Google Inc. All rights reserved. 8 * Copyright (C) 2009 Google Inc. All rights reserved.
8 * 9 *
9 * This library is free software; you can redistribute it and/or 10 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Library General Public 11 * modify it under the terms of the GNU Library General Public
11 * License as published by the Free Software Foundation; either 12 * License as published by the Free Software Foundation; either
12 * version 2 of the License, or (at your option) any later version. 13 * version 2 of the License, or (at your option) any later version.
13 * 14 *
14 * This library is distributed in the hope that it will be useful, 15 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Library General Public License for more details. 18 * Library General Public License for more details.
18 * 19 *
19 * You should have received a copy of the GNU Library General Public License 20 * You should have received a copy of the GNU Library General Public License
20 * along with this library; see the file COPYING.LIB. If not, write to 21 * along with this library; see the file COPYING.LIB. If not, write to
21 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 22 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
22 * Boston, MA 02110-1301, USA. 23 * Boston, MA 02110-1301, USA.
23 * 24 *
24 */ 25 */
25 26
26 #ifndef PaintInfo_h 27 #ifndef PaintInfo_h
27 #define PaintInfo_h 28 #define PaintInfo_h
28 29
29 #include "core/CoreExport.h" 30 #include "core/CoreExport.h"
30 // TODO(jchaffraix): Once we unify PaintBehavior and PaintLayerFlags, we should move 31 // TODO(jchaffraix): Once we unify PaintBehavior and PaintLayerFlags, we should
31 // PaintLayerFlags to PaintPhase and rename it. Thus removing the need for this #include.#include "core/paint/PaintLayerPaintingInfo.h" 32 // move PaintLayerFlags to PaintPhase and rename it. Thus removing the need for
33 // this #include "core/paint/PaintLayerPaintingInfo.h"
32 #include "core/paint/PaintLayerPaintingInfo.h" 34 #include "core/paint/PaintLayerPaintingInfo.h"
33 #include "core/paint/PaintPhase.h" 35 #include "core/paint/PaintPhase.h"
34 #include "platform/geometry/IntRect.h" 36 #include "platform/geometry/IntRect.h"
35 #include "platform/geometry/LayoutRect.h" 37 #include "platform/geometry/LayoutRect.h"
36 #include "platform/graphics/GraphicsContext.h" 38 #include "platform/graphics/GraphicsContext.h"
37 #include "platform/graphics/paint/CullRect.h" 39 #include "platform/graphics/paint/CullRect.h"
38 #include "platform/graphics/paint/DisplayItem.h" 40 #include "platform/graphics/paint/DisplayItem.h"
39 #include "platform/transforms/AffineTransform.h" 41 #include "platform/transforms/AffineTransform.h"
40 #include "wtf/Allocator.h" 42 #include "wtf/Allocator.h"
41 #include "wtf/HashMap.h" 43 #include "wtf/HashMap.h"
(...skipping 23 matching lines...) Expand all
65 m_globalPaintFlags(globalPaintFlags) {} 67 m_globalPaintFlags(globalPaintFlags) {}
66 68
67 PaintInfo(GraphicsContext& newContext, const PaintInfo& copyOtherFieldsFrom) 69 PaintInfo(GraphicsContext& newContext, const PaintInfo& copyOtherFieldsFrom)
68 : context(newContext), 70 : context(newContext),
69 phase(copyOtherFieldsFrom.phase), 71 phase(copyOtherFieldsFrom.phase),
70 m_cullRect(copyOtherFieldsFrom.m_cullRect), 72 m_cullRect(copyOtherFieldsFrom.m_cullRect),
71 m_paintContainer(copyOtherFieldsFrom.m_paintContainer), 73 m_paintContainer(copyOtherFieldsFrom.m_paintContainer),
72 m_paintFlags(copyOtherFieldsFrom.m_paintFlags), 74 m_paintFlags(copyOtherFieldsFrom.m_paintFlags),
73 m_globalPaintFlags(copyOtherFieldsFrom.m_globalPaintFlags) {} 75 m_globalPaintFlags(copyOtherFieldsFrom.m_globalPaintFlags) {}
74 76
75 // Creates a PaintInfo for painting descendants. See comments about the paint phases 77 // Creates a PaintInfo for painting descendants. See comments about the paint
76 // in PaintPhase.h for details. 78 // phases in PaintPhase.h for details.
77 PaintInfo forDescendants() const { 79 PaintInfo forDescendants() const {
78 PaintInfo result(*this); 80 PaintInfo result(*this);
79 if (phase == PaintPhaseDescendantOutlinesOnly) 81 if (phase == PaintPhaseDescendantOutlinesOnly)
80 result.phase = PaintPhaseOutline; 82 result.phase = PaintPhaseOutline;
81 else if (phase == PaintPhaseDescendantBlockBackgroundsOnly) 83 else if (phase == PaintPhaseDescendantBlockBackgroundsOnly)
82 result.phase = PaintPhaseBlockBackground; 84 result.phase = PaintPhaseBlockBackground;
83 return result; 85 return result;
84 } 86 }
85 87
86 bool isRenderingClipPathAsMaskImage() const { 88 bool isRenderingClipPathAsMaskImage() const {
(...skipping 18 matching lines...) Expand all
105 } 107 }
106 108
107 GlobalPaintFlags getGlobalPaintFlags() const { return m_globalPaintFlags; } 109 GlobalPaintFlags getGlobalPaintFlags() const { return m_globalPaintFlags; }
108 110
109 PaintLayerFlags paintFlags() const { return m_paintFlags; } 111 PaintLayerFlags paintFlags() const { return m_paintFlags; }
110 112
111 const CullRect& cullRect() const { return m_cullRect; } 113 const CullRect& cullRect() const { return m_cullRect; }
112 114
113 void updateCullRect(const AffineTransform& localToParentTransform); 115 void updateCullRect(const AffineTransform& localToParentTransform);
114 116
115 // FIXME: Introduce setters/getters at some point. Requires a lot of changes t hroughout layout/. 117 // FIXME: Introduce setters/getters at some point. Requires a lot of changes
118 // throughout layout/.
116 GraphicsContext& context; 119 GraphicsContext& context;
117 PaintPhase phase; 120 PaintPhase phase;
118 121
119 private: 122 private:
120 CullRect m_cullRect; 123 CullRect m_cullRect;
121 const LayoutBoxModelObject* 124 const LayoutBoxModelObject* m_paintContainer; // the box model object that
122 m_paintContainer; // the box model object that originates the current pai nting 125 // originates the current
126 // painting
123 127
124 const PaintLayerFlags m_paintFlags; 128 const PaintLayerFlags m_paintFlags;
125 const GlobalPaintFlags m_globalPaintFlags; 129 const GlobalPaintFlags m_globalPaintFlags;
126 130
127 // TODO(chrishtr): temporary while we implement CullRect everywhere. 131 // TODO(chrishtr): temporary while we implement CullRect everywhere.
128 friend class SVGPaintContext; 132 friend class SVGPaintContext;
129 friend class SVGShapePainter; 133 friend class SVGShapePainter;
130 }; 134 };
131 135
132 } // namespace blink 136 } // namespace blink
133 137
134 #endif // PaintInfo_h 138 #endif // PaintInfo_h
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