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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 EllipsisBoxPainter_h | 5 #ifndef EllipsisBoxPainter_h |
6 #define EllipsisBoxPainter_h | 6 #define EllipsisBoxPainter_h |
7 | 7 |
8 #include "wtf/Allocator.h" | 8 #include "wtf/Allocator.h" |
9 | 9 |
10 namespace blink { | 10 namespace blink { |
11 | 11 |
12 struct PaintInfo; | 12 struct PaintInfo; |
13 | 13 |
14 class EllipsisBox; | 14 class EllipsisBox; |
15 class FloatPoint; | |
16 class Font; | |
17 class GraphicsContext; | |
18 class LayoutPoint; | 15 class LayoutPoint; |
19 class LayoutUnit; | 16 class LayoutUnit; |
20 class ComputedStyle; | 17 class ComputedStyle; |
21 | 18 |
22 class EllipsisBoxPainter { | 19 class EllipsisBoxPainter { |
23 STACK_ALLOCATED(); | 20 STACK_ALLOCATED(); |
24 | 21 |
25 public: | 22 public: |
26 EllipsisBoxPainter(const EllipsisBox& ellipsisBox) | 23 EllipsisBoxPainter(const EllipsisBox& ellipsisBox) |
27 : m_ellipsisBox(ellipsisBox) {} | 24 : m_ellipsisBox(ellipsisBox) {} |
28 | 25 |
29 void paint(const PaintInfo&, | 26 void paint(const PaintInfo&, |
30 const LayoutPoint&, | 27 const LayoutPoint&, |
31 LayoutUnit lineTop, | 28 LayoutUnit lineTop, |
32 LayoutUnit lineBottom); | 29 LayoutUnit lineBottom); |
33 | 30 |
34 private: | 31 private: |
35 void paintEllipsis(const PaintInfo&, | 32 void paintEllipsis(const PaintInfo&, |
36 const LayoutPoint& paintOffset, | 33 const LayoutPoint& paintOffset, |
37 LayoutUnit lineTop, | 34 LayoutUnit lineTop, |
38 LayoutUnit lineBottom, | 35 LayoutUnit lineBottom, |
39 const ComputedStyle&); | 36 const ComputedStyle&); |
40 | 37 |
41 const EllipsisBox& m_ellipsisBox; | 38 const EllipsisBox& m_ellipsisBox; |
42 }; | 39 }; |
43 | 40 |
44 } // namespace blink | 41 } // namespace blink |
45 | 42 |
46 #endif // EllipsisBoxPainter_h | 43 #endif // EllipsisBoxPainter_h |
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