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1 // Copyright 2012 The Chromium Authors. All rights reserved. | 1 // Copyright 2012 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 | 6 |
7 #if USE(ACCELERATED_COMPOSITING) | 7 #if USE(ACCELERATED_COMPOSITING) |
8 #include "CCFontAtlas.h" | 8 #include "CCFontAtlas.h" |
9 | 9 |
10 #include "base/string_split.h" | 10 #include "base/string_split.h" |
11 #include "CCProxy.h" | 11 #include "CCProxy.h" |
12 #include "SkCanvas.h" | 12 #include "SkCanvas.h" |
13 #include <vector> | 13 #include <vector> |
14 | 14 |
15 namespace WebCore { | 15 namespace cc { |
16 | 16 |
17 using namespace std; | 17 using namespace std; |
18 | 18 |
19 CCFontAtlas::CCFontAtlas(SkBitmap bitmap, IntRect asciiToRectTable[128], int fon
tHeight) | 19 CCFontAtlas::CCFontAtlas(SkBitmap bitmap, IntRect asciiToRectTable[128], int fon
tHeight) |
20 : m_atlas(bitmap) | 20 : m_atlas(bitmap) |
21 , m_fontHeight(fontHeight) | 21 , m_fontHeight(fontHeight) |
22 { | 22 { |
23 for (size_t i = 0; i < 128; ++i) | 23 for (size_t i = 0; i < 128; ++i) |
24 m_asciiToRectTable[i] = asciiToRectTable[i]; | 24 m_asciiToRectTable[i] = asciiToRectTable[i]; |
25 } | 25 } |
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60 } | 60 } |
61 | 61 |
62 void CCFontAtlas::drawDebugAtlas(SkCanvas* canvas, const IntPoint& destPosition)
const | 62 void CCFontAtlas::drawDebugAtlas(SkCanvas* canvas, const IntPoint& destPosition)
const |
63 { | 63 { |
64 ASSERT(CCProxy::isImplThread()); | 64 ASSERT(CCProxy::isImplThread()); |
65 | 65 |
66 SkIRect source = SkIRect::MakeWH(m_atlas.width(), m_atlas.height()); | 66 SkIRect source = SkIRect::MakeWH(m_atlas.width(), m_atlas.height()); |
67 canvas->drawBitmapRect(m_atlas, &source, SkRect::MakeXYWH(destPosition.x(),
destPosition.y(), m_atlas.width(), m_atlas.height())); | 67 canvas->drawBitmapRect(m_atlas, &source, SkRect::MakeXYWH(destPosition.x(),
destPosition.y(), m_atlas.width(), m_atlas.height())); |
68 } | 68 } |
69 | 69 |
70 } // namespace WebCore | 70 } // namespace cc |
71 | 71 |
72 #endif // USE(ACCELERATED_COMPOSITING) | 72 #endif // USE(ACCELERATED_COMPOSITING) |
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