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| author | Tom Sepez <tsepez@chromium.org> | 2015-10-16 14:18:50 -0700 |
|---|---|---|
| committer | Tom Sepez <tsepez@chromium.org> | 2015-10-16 14:18:50 -0700 |
| commit | 24e733ef26280268ac6ede6d73fac7475aedd1a9 (patch) | |
| tree | b067396d52855d4e7a63d040fd99029f76ac6b94 /core/include/fxcrt/fx_ucd.h | |
| parent | db0be96179f0cd5f1787564cbccf86320a4d54ae (diff) | |
| download | pdfium-24e733ef26280268ac6ede6d73fac7475aedd1a9.tar.xz | |
fxcrt convergence - XFA side.
Take extern tables portion only of fx_bidi change.
Take itoa fixes and corresponding unit test.
Merge typo in skia font mgr.
Kill some null checks after new.
R=thestig@chromium.org
Review URL: https://codereview.chromium.org/1409223002 .
Diffstat (limited to 'core/include/fxcrt/fx_ucd.h')
| -rw-r--r-- | core/include/fxcrt/fx_ucd.h | 48 |
1 files changed, 29 insertions, 19 deletions
diff --git a/core/include/fxcrt/fx_ucd.h b/core/include/fxcrt/fx_ucd.h index fb417189a1..823b80700a 100644 --- a/core/include/fxcrt/fx_ucd.h +++ b/core/include/fxcrt/fx_ucd.h @@ -53,27 +53,37 @@ enum FX_CHARBREAKPROP { #define FX_BIDICLASSBITS 6 #define FX_BIDICLASSBITSMASK (31 << FX_BIDICLASSBITS) enum FX_BIDICLASS { - FX_BIDICLASS_ON = 0, - FX_BIDICLASS_L = 1, - FX_BIDICLASS_R = 2, - FX_BIDICLASS_AN = 3, - FX_BIDICLASS_EN = 4, - FX_BIDICLASS_AL = 5, - FX_BIDICLASS_NSM = 6, - FX_BIDICLASS_CS = 7, - FX_BIDICLASS_ES = 8, - FX_BIDICLASS_ET = 9, - FX_BIDICLASS_BN = 10, - FX_BIDICLASS_S = 11, - FX_BIDICLASS_WS = 12, - FX_BIDICLASS_B = 13, - FX_BIDICLASS_RLO = 14, - FX_BIDICLASS_RLE = 15, - FX_BIDICLASS_LRO = 16, - FX_BIDICLASS_LRE = 17, - FX_BIDICLASS_PDF = 18, + FX_BIDICLASS_ON = 0, // Other Neutral + FX_BIDICLASS_L = 1, // Left Letter + FX_BIDICLASS_R = 2, // Right Letter + FX_BIDICLASS_AN = 3, // Arabic Number + FX_BIDICLASS_EN = 4, // European Number + FX_BIDICLASS_AL = 5, // Arabic Letter + FX_BIDICLASS_NSM = 6, // Non-spacing Mark + FX_BIDICLASS_CS = 7, // Common Number Separator + FX_BIDICLASS_ES = 8, // European Separator + FX_BIDICLASS_ET = 9, // European Number Terminator + FX_BIDICLASS_BN = 10, // Boundary Neutral + FX_BIDICLASS_S = 11, // Segment Separator + FX_BIDICLASS_WS = 12, // Whitespace + FX_BIDICLASS_B = 13, // Paragraph Separator + FX_BIDICLASS_RLO = 14, // Right-to-Left Override + FX_BIDICLASS_RLE = 15, // Right-to-Left Embedding + FX_BIDICLASS_LRO = 16, // Left-to-Right Override + FX_BIDICLASS_LRE = 17, // Left-to-Right Embedding + FX_BIDICLASS_PDF = 18, // Pop Directional Format FX_BIDICLASS_N = FX_BIDICLASS_ON, }; + +extern const FX_DWORD kTextLayoutCodeProperties[]; +extern const size_t kTextLayoutCodePropertiesSize; + +extern const FX_WCHAR kFXTextLayoutVerticalMirror[]; +extern const size_t kFXTextLayoutVerticalMirrorSize; + +extern const FX_WCHAR kFXTextLayoutBidiMirror[]; +extern const size_t kFXTextLayoutBidiMirrorSize; + #define FX_CHARTYPEBITS 11 #define FX_CHARTYPEBITSMASK (15 << FX_CHARTYPEBITS) enum FX_CHARTYPE { |