| /* |
| * Copyright (C) 2010 Robert Hogan <robert@roberthogan.net>. All rights reserved. |
| * Copyright (C) 2007,2008,2009 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" |
| |
| namespace WebCore { |
| |
| bool isCharacterSmartReplaceExempt(UChar32 c, bool isPreviousCharacter) |
| { |
| QChar d(c); |
| if (d.isSpace()) |
| return true; |
| if (!isPreviousCharacter && d.isPunct()) |
| return true; |
| |
| if ((c >= 0x1100 && c <= (0x1100 + 256)) // Hangul Jamo (0x1100 - 0x11FF) |
| || (c >= 0x2E80 && c <= (0x2E80 + 352)) // CJK & Kangxi Radicals (0x2E80 - 0x2FDF) |
| || (c >= 0x2FF0 && c <= (0x2FF0 + 464)) // Ideograph Deseriptions, CJK Symbols, Hiragana, Katakana, Bopomofo, Hangul Compatibility Jamo, Kanbun, & Bopomofo Ext (0x2FF0 - 0x31BF) |
| || (c >= 0x3200 && c <= (0x3200 + 29392)) // Enclosed CJK, CJK Ideographs (Uni Han & Ext A), & Yi (0x3200 - 0xA4CF) |
| || (c >= 0xAC00 && c <= (0xAC00 + 11183)) // Hangul Syllables (0xAC00 - 0xD7AF) |
| || (c >= 0xF900 && c <= (0xF900 + 352)) // CJK Compatibility Ideographs (0xF900 - 0xFA5F) |
| || (c >= 0xFE30 && c <= (0xFE30 + 32)) // CJK Compatibility From (0xFE30 - 0xFE4F) |
| || (c >= 0xFF00 && c <= (0xFF00 + 240)) // Half/Full Width Form (0xFF00 - 0xFFEF) |
| || (c >= 0x20000 && c <= (0x20000 + 0xA6D7)) // CJK Ideograph Exntension B |
| || (c >= 0x2F800 && c <= (0x2F800 + 0x021E))) // CJK Compatibility Ideographs (0x2F800 - 0x2FA1D) |
| return true; |
| |
| const char prev[] = "([\"\'#$/-`{\0"; |
| const char next[] = ")].,;:?\'!\"%*-/}\0"; |
| const char* str = (isPreviousCharacter) ? prev : next; |
| for (int i = 0; i < strlen(str); ++i) { |
| if (str[i] == c) |
| return true; |
| } |
| |
| return false; |
| } |
| |
| } |