OLD | NEW |
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/MultiColumnSetPainter.h" | 6 #include "core/paint/MultiColumnSetPainter.h" |
7 | 7 |
8 #include "core/paint/BlockPainter.h" | 8 #include "core/paint/BlockPainter.h" |
9 #include "core/paint/BoxPainter.h" | 9 #include "core/paint/BoxPainter.h" |
| 10 #include "core/paint/RenderDrawingRecorder.h" |
10 #include "core/rendering/PaintInfo.h" | 11 #include "core/rendering/PaintInfo.h" |
11 #include "core/rendering/RenderMultiColumnSet.h" | 12 #include "core/rendering/RenderMultiColumnSet.h" |
12 #include "platform/geometry/LayoutPoint.h" | 13 #include "platform/geometry/LayoutPoint.h" |
13 | 14 |
14 namespace blink { | 15 namespace blink { |
15 | 16 |
16 void MultiColumnSetPainter::paintObject(const PaintInfo& paintInfo, const Layout
Point& paintOffset) | 17 void MultiColumnSetPainter::paintObject(const PaintInfo& paintInfo, const Layout
Point& paintOffset) |
17 { | 18 { |
18 if (m_renderMultiColumnSet.style()->visibility() != VISIBLE) | 19 if (m_renderMultiColumnSet.style()->visibility() != VISIBLE) |
19 return; | 20 return; |
(...skipping 23 matching lines...) Expand all Loading... |
43 LayoutUnit ruleThickness = blockStyle->columnRuleWidth(); | 44 LayoutUnit ruleThickness = blockStyle->columnRuleWidth(); |
44 LayoutUnit colGap = m_renderMultiColumnSet.columnGap(); | 45 LayoutUnit colGap = m_renderMultiColumnSet.columnGap(); |
45 bool renderRule = ruleStyle > BHIDDEN && !ruleTransparent; | 46 bool renderRule = ruleStyle > BHIDDEN && !ruleTransparent; |
46 if (!renderRule) | 47 if (!renderRule) |
47 return; | 48 return; |
48 | 49 |
49 unsigned colCount = m_renderMultiColumnSet.actualColumnCount(); | 50 unsigned colCount = m_renderMultiColumnSet.actualColumnCount(); |
50 if (colCount <= 1) | 51 if (colCount <= 1) |
51 return; | 52 return; |
52 | 53 |
| 54 DrawingRecorder drawingRecorder(paintInfo.context, m_renderMultiColumnSet.di
splayItemClient(), DisplayItem::ColumnRules, m_renderMultiColumnSet.visualOverfl
owRect()); |
53 bool antialias = BoxPainter::shouldAntialiasLines(paintInfo.context); | 55 bool antialias = BoxPainter::shouldAntialiasLines(paintInfo.context); |
54 | |
55 bool leftToRight = m_renderMultiColumnSet.style()->isLeftToRightDirection(); | 56 bool leftToRight = m_renderMultiColumnSet.style()->isLeftToRightDirection(); |
56 LayoutUnit currLogicalLeftOffset = leftToRight ? LayoutUnit() : m_renderMult
iColumnSet.contentLogicalWidth(); | 57 LayoutUnit currLogicalLeftOffset = leftToRight ? LayoutUnit() : m_renderMult
iColumnSet.contentLogicalWidth(); |
57 LayoutUnit ruleAdd = m_renderMultiColumnSet.borderAndPaddingLogicalLeft(); | 58 LayoutUnit ruleAdd = m_renderMultiColumnSet.borderAndPaddingLogicalLeft(); |
58 LayoutUnit ruleLogicalLeft = leftToRight ? LayoutUnit() : m_renderMultiColum
nSet.contentLogicalWidth(); | 59 LayoutUnit ruleLogicalLeft = leftToRight ? LayoutUnit() : m_renderMultiColum
nSet.contentLogicalWidth(); |
59 LayoutUnit inlineDirectionSize = m_renderMultiColumnSet.pageLogicalWidth(); | 60 LayoutUnit inlineDirectionSize = m_renderMultiColumnSet.pageLogicalWidth(); |
60 BoxSide boxSide = m_renderMultiColumnSet.isHorizontalWritingMode() | 61 BoxSide boxSide = m_renderMultiColumnSet.isHorizontalWritingMode() |
61 ? leftToRight ? BSLeft : BSRight | 62 ? leftToRight ? BSLeft : BSRight |
62 : leftToRight ? BSTop : BSBottom; | 63 : leftToRight ? BSTop : BSBottom; |
63 | 64 |
64 for (unsigned i = 0; i < colCount; i++) { | 65 for (unsigned i = 0; i < colCount; i++) { |
(...skipping 14 matching lines...) Expand all Loading... |
79 LayoutUnit ruleBottom = m_renderMultiColumnSet.isHorizontalWritingMo
de() ? ruleTop + m_renderMultiColumnSet.contentHeight() : ruleTop + ruleThicknes
s; | 80 LayoutUnit ruleBottom = m_renderMultiColumnSet.isHorizontalWritingMo
de() ? ruleTop + m_renderMultiColumnSet.contentHeight() : ruleTop + ruleThicknes
s; |
80 IntRect pixelSnappedRuleRect = pixelSnappedIntRectFromEdges(ruleLeft
, ruleTop, ruleRight, ruleBottom); | 81 IntRect pixelSnappedRuleRect = pixelSnappedIntRectFromEdges(ruleLeft
, ruleTop, ruleRight, ruleBottom); |
81 ObjectPainter::drawLineForBoxSide(paintInfo.context, pixelSnappedRul
eRect.x(), pixelSnappedRuleRect.y(), pixelSnappedRuleRect.maxX(), pixelSnappedRu
leRect.maxY(), boxSide, ruleColor, ruleStyle, 0, 0, antialias); | 82 ObjectPainter::drawLineForBoxSide(paintInfo.context, pixelSnappedRul
eRect.x(), pixelSnappedRuleRect.y(), pixelSnappedRuleRect.maxX(), pixelSnappedRu
leRect.maxY(), boxSide, ruleColor, ruleStyle, 0, 0, antialias); |
82 } | 83 } |
83 | 84 |
84 ruleLogicalLeft = currLogicalLeftOffset; | 85 ruleLogicalLeft = currLogicalLeftOffset; |
85 } | 86 } |
86 } | 87 } |
87 | 88 |
88 } // namespace blink | 89 } // namespace blink |
OLD | NEW |