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Side by Side Diff: Source/core/editing/SmartReplaceICU.cpp

Issue 22572005: Remove all uses of the ASCIILiteral class. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: rm it from wtf Created 7 years, 4 months ago
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1 /* 1 /*
2 * Copyright (C) 2007 Apple Inc. All rights reserved. 2 * Copyright (C) 2007 Apple Inc. All rights reserved.
3 * Copyright (C) 2008 Tony Chang <idealisms@gmail.com> 3 * Copyright (C) 2008 Tony Chang <idealisms@gmail.com>
4 * 4 *
5 * Redistribution and use in source and binary forms, with or without 5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions 6 * modification, are permitted provided that the following conditions
7 * are met: 7 * are met:
8 * 8 *
9 * 1. Redistributions of source code must retain the above copyright 9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer. 10 * notice, this list of conditions and the following disclaimer.
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
46 // This is mostly a port of the code in WebCore/editing/SmartReplaceCF.cpp 46 // This is mostly a port of the code in WebCore/editing/SmartReplaceCF.cpp
47 // except we use icu in place of CoreFoundations character classes. 47 // except we use icu in place of CoreFoundations character classes.
48 static USet* getSmartSet(bool isPreviousCharacter) 48 static USet* getSmartSet(bool isPreviousCharacter)
49 { 49 {
50 static USet* preSmartSet = NULL; 50 static USet* preSmartSet = NULL;
51 static USet* postSmartSet = NULL; 51 static USet* postSmartSet = NULL;
52 USet* smartSet = isPreviousCharacter ? preSmartSet : postSmartSet; 52 USet* smartSet = isPreviousCharacter ? preSmartSet : postSmartSet;
53 if (!smartSet) { 53 if (!smartSet) {
54 // Whitespace and newline (kCFCharacterSetWhitespaceAndNewline) 54 // Whitespace and newline (kCFCharacterSetWhitespaceAndNewline)
55 UErrorCode ec = U_ZERO_ERROR; 55 UErrorCode ec = U_ZERO_ERROR;
56 String whitespaceAndNewline = ASCIILiteral("[[:WSpace:] [\\u000A\\u000B\ \u000C\\u000D\\u0085]]"); 56 String whitespaceAndNewline("[[:WSpace:] [\\u000A\\u000B\\u000C\\u000D\\ u0085]]");
57 smartSet = uset_openPattern(whitespaceAndNewline.charactersWithNullTermi nation().data(), whitespaceAndNewline.length(), &ec); 57 smartSet = uset_openPattern(whitespaceAndNewline.charactersWithNullTermi nation().data(), whitespaceAndNewline.length(), &ec);
58 ASSERT(U_SUCCESS(ec)); 58 ASSERT(U_SUCCESS(ec));
59 59
60 // CJK ranges 60 // CJK ranges
61 uset_addRange(smartSet, 0x1100, 0x1100 + 256); // Hangul Jamo (0x1100 - 0x11FF) 61 uset_addRange(smartSet, 0x1100, 0x1100 + 256); // Hangul Jamo (0x1100 - 0x11FF)
62 uset_addRange(smartSet, 0x2E80, 0x2E80 + 352); // CJK & Kangxi Radicals (0x2E80 - 0x2FDF) 62 uset_addRange(smartSet, 0x2E80, 0x2E80 + 352); // CJK & Kangxi Radicals (0x2E80 - 0x2FDF)
63 uset_addRange(smartSet, 0x2FF0, 0x2FF0 + 464); // Ideograph Descriptions , CJK Symbols, Hiragana, Katakana, Bopomofo, Hangul Compatibility Jamo, Kanbun, & Bopomofo Ext (0x2FF0 - 0x31BF) 63 uset_addRange(smartSet, 0x2FF0, 0x2FF0 + 464); // Ideograph Descriptions , CJK Symbols, Hiragana, Katakana, Bopomofo, Hangul Compatibility Jamo, Kanbun, & Bopomofo Ext (0x2FF0 - 0x31BF)
64 uset_addRange(smartSet, 0x3200, 0x3200 + 29392); // Enclosed CJK, CJK Id eographs (Uni Han & Ext A), & Yi (0x3200 - 0xA4CF) 64 uset_addRange(smartSet, 0x3200, 0x3200 + 29392); // Enclosed CJK, CJK Id eographs (Uni Han & Ext A), & Yi (0x3200 - 0xA4CF)
65 uset_addRange(smartSet, 0xAC00, 0xAC00 + 11183); // Hangul Syllables (0x AC00 - 0xD7AF) 65 uset_addRange(smartSet, 0xAC00, 0xAC00 + 11183); // Hangul Syllables (0x AC00 - 0xD7AF)
66 uset_addRange(smartSet, 0xF900, 0xF900 + 352); // CJK Compatibility Ideo graphs (0xF900 - 0xFA5F) 66 uset_addRange(smartSet, 0xF900, 0xF900 + 352); // CJK Compatibility Ideo graphs (0xF900 - 0xFA5F)
67 uset_addRange(smartSet, 0xFE30, 0xFE30 + 32); // CJK Compatibility From (0xFE30 - 0xFE4F) 67 uset_addRange(smartSet, 0xFE30, 0xFE30 + 32); // CJK Compatibility From (0xFE30 - 0xFE4F)
68 uset_addRange(smartSet, 0xFF00, 0xFF00 + 240); // Half/Full Width Form ( 0xFF00 - 0xFFEF) 68 uset_addRange(smartSet, 0xFF00, 0xFF00 + 240); // Half/Full Width Form ( 0xFF00 - 0xFFEF)
69 uset_addRange(smartSet, 0x20000, 0x20000 + 0xA6D7); // CJK Ideograph Exn tension B 69 uset_addRange(smartSet, 0x20000, 0x20000 + 0xA6D7); // CJK Ideograph Exn tension B
70 uset_addRange(smartSet, 0x2F800, 0x2F800 + 0x021E); // CJK Compatibility Ideographs (0x2F800 - 0x2FA1D) 70 uset_addRange(smartSet, 0x2F800, 0x2F800 + 0x021E); // CJK Compatibility Ideographs (0x2F800 - 0x2FA1D)
71 71
72 if (isPreviousCharacter) { 72 if (isPreviousCharacter) {
73 addAllCodePoints(smartSet, ASCIILiteral("([\"\'#$/-`{")); 73 addAllCodePoints(smartSet, "([\"\'#$/-`{");
74 preSmartSet = smartSet; 74 preSmartSet = smartSet;
75 } else { 75 } else {
76 addAllCodePoints(smartSet, ASCIILiteral(")].,;:?\'!\"%*-/}")); 76 addAllCodePoints(smartSet, ")].,;:?\'!\"%*-/}");
77 77
78 // Punctuation (kCFCharacterSetPunctuation) 78 // Punctuation (kCFCharacterSetPunctuation)
79 UErrorCode ec = U_ZERO_ERROR; 79 UErrorCode ec = U_ZERO_ERROR;
80 String punctuationClass = ASCIILiteral("[:P:]"); 80 String punctuationClass("[:P:]");
81 USet* icuPunct = uset_openPattern(punctuationClass.charactersWithNul lTermination().data(), punctuationClass.length(), &ec); 81 USet* icuPunct = uset_openPattern(punctuationClass.charactersWithNul lTermination().data(), punctuationClass.length(), &ec);
82 ASSERT(U_SUCCESS(ec)); 82 ASSERT(U_SUCCESS(ec));
83 uset_addAll(smartSet, icuPunct); 83 uset_addAll(smartSet, icuPunct);
84 uset_close(icuPunct); 84 uset_close(icuPunct);
85 85
86 postSmartSet = smartSet; 86 postSmartSet = smartSet;
87 } 87 }
88 } 88 }
89 return smartSet; 89 return smartSet;
90 } 90 }
91 91
92 bool isCharacterSmartReplaceExempt(UChar32 c, bool isPreviousCharacter) 92 bool isCharacterSmartReplaceExempt(UChar32 c, bool isPreviousCharacter)
93 { 93 {
94 return uset_contains(getSmartSet(isPreviousCharacter), c); 94 return uset_contains(getSmartSet(isPreviousCharacter), c);
95 } 95 }
96 96
97 } 97 }
98 98
99 #endif // !USE(CF) 99 #endif // !USE(CF)
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