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1 /* | 1 /* |
2 * Copyright (C) 2004, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2004, 2008 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 "core/editing/HTMLInterchange.h" | 27 #include "core/editing/HTMLInterchange.h" |
28 | 28 |
29 #include "core/dom/Text.h" | 29 #include "core/dom/Text.h" |
30 #include "core/editing/TextIterator.h" | 30 #include "core/editing/TextIterator.h" |
31 #include "core/rendering/RenderObject.h" | 31 #include "core/rendering/RenderObject.h" |
32 #include "wtf/text/StringBuilder.h" | 32 #include "wtf/text/StringBuilder.h" |
33 #include "wtf/unicode/CharacterNames.h" | 33 #include "wtf/unicode/CharacterNames.h" |
34 | 34 |
35 namespace WebCore { | 35 namespace WebCore { |
36 | 36 |
37 String convertHTMLTextToInterchangeFormat(const String& in, const Text* node) | 37 String convertHTMLTextToInterchangeFormat(const String& in, const Text& node) |
38 { | 38 { |
39 // Assume all the text comes from node. | 39 // Assume all the text comes from node. |
40 if (node->renderer() && node->renderer()->style()->preserveNewline()) | 40 if (node.renderer() && node.renderer()->style()->preserveNewline()) |
41 return in; | 41 return in; |
42 | 42 |
43 const char convertedSpaceString[] = "<span class=\"" AppleConvertedSpace "\"
>\xA0</span>"; | 43 const char convertedSpaceString[] = "<span class=\"" AppleConvertedSpace "\"
>\xA0</span>"; |
44 COMPILE_ASSERT((static_cast<unsigned char>('\xA0') == noBreakSpace), Convert
edSpaceStringSpaceIsNoBreakSpace); | 44 COMPILE_ASSERT((static_cast<unsigned char>('\xA0') == noBreakSpace), Convert
edSpaceStringSpaceIsNoBreakSpace); |
45 | 45 |
46 StringBuilder s; | 46 StringBuilder s; |
47 | 47 |
48 unsigned i = 0; | 48 unsigned i = 0; |
49 unsigned consumed = 0; | 49 unsigned consumed = 0; |
50 while (i < in.length()) { | 50 while (i < in.length()) { |
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90 } | 90 } |
91 } else | 91 } else |
92 s.append(in[i]); | 92 s.append(in[i]); |
93 i += consumed; | 93 i += consumed; |
94 } | 94 } |
95 | 95 |
96 return s.toString(); | 96 return s.toString(); |
97 } | 97 } |
98 | 98 |
99 } // namespace WebCore | 99 } // namespace WebCore |
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