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-rw-r--r--WebCore/editing/SmartReplaceCF.cpp72
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diff --git a/WebCore/editing/SmartReplaceCF.cpp b/WebCore/editing/SmartReplaceCF.cpp
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--- a/WebCore/editing/SmartReplaceCF.cpp
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-/*
- * Copyright (C) 2007 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- * its contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "SmartReplace.h"
-
-#include <CoreFoundation/CFCharacterSet.h>
-
-namespace WebCore {
-
-static CFMutableCharacterSetRef getSmartSet(bool isPreviousCharacter)
-{
- static CFMutableCharacterSetRef preSmartSet = NULL;
- static CFMutableCharacterSetRef postSmartSet = NULL;
- CFMutableCharacterSetRef smartSet = isPreviousCharacter ? preSmartSet : postSmartSet;
- if (!smartSet) {
- smartSet = CFCharacterSetCreateMutable(kCFAllocatorDefault);
- CFCharacterSetAddCharactersInString(smartSet, isPreviousCharacter ? CFSTR("([\"\'#$/-`{") : CFSTR(")].,;:?\'!\"%*-/}"));
- CFCharacterSetUnion(smartSet, CFCharacterSetGetPredefined(kCFCharacterSetWhitespaceAndNewline));
- // Adding CJK ranges
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0x1100, 256)); // Hangul Jamo (0x1100 - 0x11FF)
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0x2E80, 352)); // CJK & Kangxi Radicals (0x2E80 - 0x2FDF)
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0x2FF0, 464)); // Ideograph Descriptions, CJK Symbols, Hiragana, Katakana, Bopomofo, Hangul Compatibility Jamo, Kanbun, & Bopomofo Ext (0x2FF0 - 0x31BF)
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0x3200, 29392)); // Enclosed CJK, CJK Ideographs (Uni Han & Ext A), & Yi (0x3200 - 0xA4CF)
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0xAC00, 11183)); // Hangul Syllables (0xAC00 - 0xD7AF)
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0xF900, 352)); // CJK Compatibility Ideographs (0xF900 - 0xFA5F)
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0xFE30, 32)); // CJK Compatibility From (0xFE30 - 0xFE4F)
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0xFF00, 240)); // Half/Full Width Form (0xFF00 - 0xFFEF)
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0x20000, 0xA6D7)); // CJK Ideograph Exntension B
- CFCharacterSetAddCharactersInRange(smartSet, CFRangeMake(0x2F800, 0x021E)); // CJK Compatibility Ideographs (0x2F800 - 0x2FA1D)
-
- if (isPreviousCharacter)
- preSmartSet = smartSet;
- else {
- CFCharacterSetUnion(smartSet, CFCharacterSetGetPredefined(kCFCharacterSetPunctuation));
- postSmartSet = smartSet;
- }
- }
- return smartSet;
-}
-
-bool isCharacterSmartReplaceExempt(UChar32 c, bool isPreviousCharacter)
-{
- return CFCharacterSetIsLongCharacterMember(getSmartSet(isPreviousCharacter), c);
-}
-
-}