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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 #ifndef TableCellPainter_h | 5 #ifndef TableCellPainter_h |
| 6 #define TableCellPainter_h | 6 #define TableCellPainter_h |
| 7 | 7 |
| 8 #include "core/layout/style/CollapsedBorderValue.h" | 8 #include "core/layout/style/CollapsedBorderValue.h" |
| 9 | 9 |
| 10 namespace blink { | 10 namespace blink { |
| 11 | 11 |
| 12 struct PaintInfo; | 12 struct PaintInfo; |
| 13 class LayoutPoint; | 13 class LayoutPoint; |
| 14 class LayoutRect; | 14 class LayoutRect; |
| 15 class LayoutTableCell; | 15 class LayoutTableCell; |
| 16 class LayoutObject; | 16 class LayoutObject; |
| 17 class LayoutStyle; | 17 class ComputedStyle; |
| 18 | 18 |
| 19 class TableCellPainter { | 19 class TableCellPainter { |
| 20 public: | 20 public: |
| 21 TableCellPainter(LayoutTableCell& layoutTableCell) : m_layoutTableCell(layou
tTableCell) { } | 21 TableCellPainter(LayoutTableCell& layoutTableCell) : m_layoutTableCell(layou
tTableCell) { } |
| 22 | 22 |
| 23 void paint(const PaintInfo&, const LayoutPoint&); | 23 void paint(const PaintInfo&, const LayoutPoint&); |
| 24 | 24 |
| 25 void paintCollapsedBorders(const PaintInfo&, const LayoutPoint&); | 25 void paintCollapsedBorders(const PaintInfo&, const LayoutPoint&); |
| 26 void paintBackgroundsBehindCell(const PaintInfo&, const LayoutPoint&, Layout
Object* backgroundObject); | 26 void paintBackgroundsBehindCell(const PaintInfo&, const LayoutPoint&, Layout
Object* backgroundObject); |
| 27 void paintBoxDecorationBackground(const PaintInfo&, const LayoutPoint& paint
Offset); | 27 void paintBoxDecorationBackground(const PaintInfo&, const LayoutPoint& paint
Offset); |
| 28 void paintMask(const PaintInfo&, const LayoutPoint& paintOffset); | 28 void paintMask(const PaintInfo&, const LayoutPoint& paintOffset); |
| 29 | 29 |
| 30 enum PaintBoundOffsetBehavior { AddOffsetFromParent, DoNotAddOffsetFromParen
t }; | 30 enum PaintBoundOffsetBehavior { AddOffsetFromParent, DoNotAddOffsetFromParen
t }; |
| 31 // Returns the bonds of the table cell for painting, offset by paintOffset,
and if desired, the offset from the cell | 31 // Returns the bonds of the table cell for painting, offset by paintOffset,
and if desired, the offset from the cell |
| 32 // to its parent. | 32 // to its parent. |
| 33 LayoutRect paintBounds(const LayoutPoint& paintOffset, PaintBoundOffsetBehav
ior); | 33 LayoutRect paintBounds(const LayoutPoint& paintOffset, PaintBoundOffsetBehav
ior); |
| 34 | 34 |
| 35 private: | 35 private: |
| 36 CollapsedBorderValue cachedCollapsedLeftBorder(const LayoutStyle&) const; | 36 CollapsedBorderValue cachedCollapsedLeftBorder(const ComputedStyle&) const; |
| 37 CollapsedBorderValue cachedCollapsedRightBorder(const LayoutStyle&) const; | 37 CollapsedBorderValue cachedCollapsedRightBorder(const ComputedStyle&) const; |
| 38 CollapsedBorderValue cachedCollapsedTopBorder(const LayoutStyle&) const; | 38 CollapsedBorderValue cachedCollapsedTopBorder(const ComputedStyle&) const; |
| 39 CollapsedBorderValue cachedCollapsedBottomBorder(const LayoutStyle&) const; | 39 CollapsedBorderValue cachedCollapsedBottomBorder(const ComputedStyle&) const
; |
| 40 | 40 |
| 41 LayoutTableCell& m_layoutTableCell; | 41 LayoutTableCell& m_layoutTableCell; |
| 42 }; | 42 }; |
| 43 | 43 |
| 44 } // namespace blink | 44 } // namespace blink |
| 45 | 45 |
| 46 #endif // TableCellPainter_h | 46 #endif // TableCellPainter_h |
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