diff options
| author | Martin Hosken <martin_hosken@sil.org> | 2016-02-11 14:05:55 +0700 |
|---|---|---|
| committer | Martin Hosken <martin_hosken@sil.org> | 2016-02-13 02:32:25 +0000 |
| commit | f2df80410b34faa88740f2c0c2b021c74a19d5ca (patch) | |
| tree | a762193f960e0409354be2225e3140bd6f4b5a64 /vcl/source/glyphs/graphite_layout.cxx | |
| parent | cf91483690291272f48ff95c1aebd165da8ae4f0 (diff) | |
Fix graphite line final diacritics
Change-Id: If5175fd489e835dbf9d37a45fd266c6ce44eae1a
Reviewed-on: https://gerrit.libreoffice.org/22280
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Martin Hosken <martin_hosken@sil.org>
Diffstat (limited to 'vcl/source/glyphs/graphite_layout.cxx')
| -rw-r--r-- | vcl/source/glyphs/graphite_layout.cxx | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/vcl/source/glyphs/graphite_layout.cxx b/vcl/source/glyphs/graphite_layout.cxx index 2405967e6d53..2038a243394a 100644 --- a/vcl/source/glyphs/graphite_layout.cxx +++ b/vcl/source/glyphs/graphite_layout.cxx @@ -676,12 +676,16 @@ unsigned int GraphiteLayout::ScanFwdForChar(int &findChar, bool fallback) const for (++findChar; findChar - mnMinCharPos < int(mvChar2Glyph.size()); ++findChar) if ((res = mvChar2Glyph[findChar - mnMinCharPos]) != -1) return res; + --findChar; + return mvGlyphs.size() - 1; } else { for (--findChar; findChar >= mnMinCharPos; --findChar) if ((res = mvChar2Glyph[findChar - mnMinCharPos]) != -1) return res; + ++findChar; + return 0; } fallback = !fallback; } @@ -693,8 +697,8 @@ void GraphiteLayout::ApplyDXArray(ImplLayoutArgs &args, std::vector<int> & rDelt bool bRtl(mnLayoutFlags & SalLayoutFlags::BiDiRtl); int startChar = args.mnMinCharPos < mnMinCharPos ? mnMinCharPos : args.mnMinCharPos; int endChar = args.mnEndCharPos >= mnEndCharPos ? mnEndCharPos - 1 : args.mnEndCharPos; - unsigned int startGi = ScanFwdForChar(startChar, !bRtl); - unsigned int endGi = ScanFwdForChar(endChar, bRtl); + unsigned int startGi = ScanFwdForChar(startChar, bRtl); + unsigned int endGi = ScanFwdForChar(endChar, !bRtl); int nChars = endChar - startChar + 1; if (nChars <= 0) return; if (startGi > endGi) |