diff options
Diffstat (limited to 'intl/unicharutil/util/nsUnicodeProperties.cpp')
| -rw-r--r-- | intl/unicharutil/util/nsUnicodeProperties.cpp | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/intl/unicharutil/util/nsUnicodeProperties.cpp b/intl/unicharutil/util/nsUnicodeProperties.cpp index 9aa5ef8e3..71f684f0e 100644 --- a/intl/unicharutil/util/nsUnicodeProperties.cpp +++ b/intl/unicharutil/util/nsUnicodeProperties.cpp @@ -13,30 +13,6 @@ #define UNICODE_BMP_LIMIT 0x10000 #define UNICODE_LIMIT 0x110000 -#ifndef ENABLE_INTL_API -static const nsCharProps1& -GetCharProps1(uint32_t aCh) -{ - if (aCh < UNICODE_BMP_LIMIT) { - return sCharProp1Values[sCharProp1Pages[0][aCh >> kCharProp1CharBits]] - [aCh & ((1 << kCharProp1CharBits) - 1)]; - } - if (aCh < (kCharProp1MaxPlane + 1) * 0x10000) { - return sCharProp1Values[sCharProp1Pages[sCharProp1Planes[(aCh >> 16) - 1]] - [(aCh & 0xffff) >> kCharProp1CharBits]] - [aCh & ((1 << kCharProp1CharBits) - 1)]; - } - - // Default values for unassigned - static const nsCharProps1 undefined = { - 0, // Index to mirrored char offsets - 0, // Hangul Syllable type - 0 // Combining class - }; - return undefined; -} -#endif - const nsCharProps2& GetCharProps2(uint32_t aCh) { @@ -54,19 +30,8 @@ GetCharProps2(uint32_t aCh) // Default values for unassigned using namespace mozilla::unicode; static const nsCharProps2 undefined = { -#if ENABLE_INTL_API VERTICAL_ORIENTATION_R, XIDMOD_NOT_CHARS -#else - uint8_t(Script::UNKNOWN), - PAIRED_BRACKET_TYPE_NONE, - 0, // EastAsianWidthFWH - HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED, - eCharType_LeftToRight, - XIDMOD_NOT_CHARS, - -1, // Numeric Value - VERTICAL_ORIENTATION_R -#endif }; return undefined; } @@ -133,7 +98,6 @@ const nsIUGenCategory::nsUGenCategory sDetailedToGeneralCategory[] = { /* SPACE_SEPARATOR */ nsIUGenCategory::kSeparator }; -#ifdef ENABLE_INTL_API const hb_unicode_general_category_t sICUtoHBcategory[U_CHAR_CATEGORY_COUNT] = { HB_UNICODE_GENERAL_CATEGORY_UNASSIGNED, // U_GENERAL_OTHER_TYPES = 0, HB_UNICODE_GENERAL_CATEGORY_UPPERCASE_LETTER, // U_UPPERCASE_LETTER = 1, @@ -166,141 +130,6 @@ const hb_unicode_general_category_t sICUtoHBcategory[U_CHAR_CATEGORY_COUNT] = { HB_UNICODE_GENERAL_CATEGORY_INITIAL_PUNCTUATION, // U_INITIAL_PUNCTUATION = 28, HB_UNICODE_GENERAL_CATEGORY_FINAL_PUNCTUATION, // U_FINAL_PUNCTUATION = 29, }; -#endif - -#if !ENABLE_INTL_API -uint8_t GetGeneralCategory(uint32_t aCh) { - return GetCharProps2(aCh).mCategory; -} - -nsCharType GetBidiCat(uint32_t aCh) { - return nsCharType(GetCharProps2(aCh).mBidiCategory); -} - -int8_t GetNumericValue(uint32_t aCh) { - return GetCharProps2(aCh).mNumericValue; -} - -uint32_t -GetMirroredChar(uint32_t aCh) -{ - return aCh + sMirrorOffsets[GetCharProps1(aCh).mMirrorOffsetIndex]; -} - -bool -HasMirroredChar(uint32_t aCh) -{ - return GetCharProps1(aCh).mMirrorOffsetIndex != 0; -} - -uint8_t -GetCombiningClass(uint32_t aCh) -{ - return GetCharProps1(aCh).mCombiningClass; -} - -uint8_t -GetLineBreakClass(uint32_t aCh) -{ - return GetCharProps2(aCh).mLineBreak; -} - -Script -GetScriptCode(uint32_t aCh) -{ - return Script(GetCharProps2(aCh).mScriptCode); -} - -uint32_t -GetScriptTagForCode(Script aScriptCode) -{ - // this will safely return 0 for negative script codes, too :) - if (static_cast<uint32_t>(aScriptCode) > ArrayLength(sScriptCodeToTag)) { - return 0; - } - return sScriptCodeToTag[static_cast<uint32_t>(aScriptCode)]; -} - -PairedBracketType GetPairedBracketType(uint32_t aCh) -{ - return PairedBracketType(GetCharProps2(aCh).mPairedBracketType); -} - -uint32_t GetPairedBracket(uint32_t aCh) -{ - return GetPairedBracketType(aCh) != PAIRED_BRACKET_TYPE_NONE - ? GetMirroredChar(aCh) : aCh; -} - -static inline uint32_t -GetCaseMapValue(uint32_t aCh) -{ - if (aCh < UNICODE_BMP_LIMIT) { - return sCaseMapValues[sCaseMapPages[0][aCh >> kCaseMapCharBits]] - [aCh & ((1 << kCaseMapCharBits) - 1)]; - } - if (aCh < (kCaseMapMaxPlane + 1) * 0x10000) { - return sCaseMapValues[sCaseMapPages[sCaseMapPlanes[(aCh >> 16) - 1]] - [(aCh & 0xffff) >> kCaseMapCharBits]] - [aCh & ((1 << kCaseMapCharBits) - 1)]; - } - return 0; -} - -uint32_t -GetUppercase(uint32_t aCh) -{ - uint32_t mapValue = GetCaseMapValue(aCh); - if (mapValue & (kLowerToUpper | kTitleToUpper)) { - return aCh ^ (mapValue & kCaseMapCharMask); - } - if (mapValue & kLowerToTitle) { - return GetUppercase(aCh ^ (mapValue & kCaseMapCharMask)); - } - return aCh; -} - -uint32_t -GetLowercase(uint32_t aCh) -{ - uint32_t mapValue = GetCaseMapValue(aCh); - if (mapValue & kUpperToLower) { - return aCh ^ (mapValue & kCaseMapCharMask); - } - if (mapValue & kTitleToUpper) { - return GetLowercase(aCh ^ (mapValue & kCaseMapCharMask)); - } - return aCh; -} - -uint32_t -GetTitlecaseForLower(uint32_t aCh) -{ - uint32_t mapValue = GetCaseMapValue(aCh); - if (mapValue & (kLowerToTitle | kLowerToUpper)) { - return aCh ^ (mapValue & kCaseMapCharMask); - } - return aCh; -} - -uint32_t -GetTitlecaseForAll(uint32_t aCh) -{ - uint32_t mapValue = GetCaseMapValue(aCh); - if (mapValue & (kLowerToTitle | kLowerToUpper)) { - return aCh ^ (mapValue & kCaseMapCharMask); - } - if (mapValue & kUpperToLower) { - return GetTitlecaseForLower(aCh ^ (mapValue & kCaseMapCharMask)); - } - return aCh; -} - -bool IsEastAsianWidthFWH(uint32_t aCh) -{ - return GetCharProps2(aCh).mEastAsianWidthFWH; -} -#endif #define DEFINE_BMP_1PLANE_MAPPING_GET_FUNC(prefix_) \ uint32_t Get##prefix_(uint32_t aCh) \ @@ -329,31 +158,18 @@ IsClusterExtender(uint32_t aCh, uint8_t aCategory) } enum HSType { -#if ENABLE_INTL_API HST_NONE = U_HST_NOT_APPLICABLE, HST_L = U_HST_LEADING_JAMO, HST_V = U_HST_VOWEL_JAMO, HST_T = U_HST_TRAILING_JAMO, HST_LV = U_HST_LV_SYLLABLE, HST_LVT = U_HST_LVT_SYLLABLE -#else - HST_NONE = 0x00, - HST_L = 0x01, - HST_V = 0x02, - HST_T = 0x04, - HST_LV = 0x03, - HST_LVT = 0x07 -#endif }; static HSType GetHangulSyllableType(uint32_t aCh) { -#if ENABLE_INTL_API return HSType(u_getIntPropertyValue(aCh, UCHAR_HANGUL_SYLLABLE_TYPE)); -#else - return HSType(GetCharProps1(aCh).mHangulType); -#endif } void |