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1 /* | 1 /* |
2 * Copyright (C) 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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27 #include "platform/text/TextRun.h" | 27 #include "platform/text/TextRun.h" |
28 | 28 |
29 namespace WebCore { | 29 namespace WebCore { |
30 | 30 |
31 struct ExpectedTextRunSize { | 31 struct ExpectedTextRunSize { |
32 const void* pointer; | 32 const void* pointer; |
33 int integers[2]; | 33 int integers[2]; |
34 float float1; | 34 float float1; |
35 float float2; | 35 float float2; |
36 float float3; | 36 float float3; |
37 uint32_t bitfields : 11; | 37 uint32_t bitfields : 10; |
38 unsigned anUnsigned; | 38 unsigned anUnsigned; |
39 RefPtr<TextRun::RenderingContext> renderingContext; | 39 RefPtr<TextRun::RenderingContext> renderingContext; |
40 }; | 40 }; |
41 | 41 |
42 COMPILE_ASSERT(sizeof(TextRun) == sizeof(ExpectedTextRunSize), TextRun_is_not_of
_expected_size); | 42 COMPILE_ASSERT(sizeof(TextRun) == sizeof(ExpectedTextRunSize), TextRun_is_not_of
_expected_size); |
43 | 43 |
44 bool TextRun::s_allowsRoundingHacks = false; | 44 bool TextRun::s_allowsRoundingHacks = false; |
45 | 45 |
46 void TextRun::setAllowsRoundingHacks(bool allowsRoundingHacks) | 46 void TextRun::setAllowsRoundingHacks(bool allowsRoundingHacks) |
47 { | 47 { |
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62 else | 62 else |
63 m_data.characters16 = string.characters16(); | 63 m_data.characters16 = string.characters16(); |
64 } | 64 } |
65 | 65 |
66 bool TextRun::allowsRoundingHacks() | 66 bool TextRun::allowsRoundingHacks() |
67 { | 67 { |
68 return s_allowsRoundingHacks; | 68 return s_allowsRoundingHacks; |
69 } | 69 } |
70 | 70 |
71 } | 71 } |
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