diff options
| author | Marko Kenttala <ext-marko.r.kenttala@nokia.com> | 2012-02-22 12:18:52 (GMT) |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-02-28 01:05:40 (GMT) |
| commit | 9eb8fd324e8ab3adfcea4db1e1f2f139ec2ec443 (patch) | |
| tree | cf088e986198dfa1a8ffdb885354ec90df7d945c /src/gui | |
| parent | fa713e349cbc452fe52c2375a6d05f6b9a689fb7 (diff) | |
| download | Qt-9eb8fd324e8ab3adfcea4db1e1f2f139ec2ec443.zip Qt-9eb8fd324e8ab3adfcea4db1e1f2f139ec2ec443.tar.gz Qt-9eb8fd324e8ab3adfcea4db1e1f2f139ec2ec443.tar.bz2 | |
Fix for Thai characters with a below mark
Some Thai characters with a mark below got drawn under fonts descent
causing them to be clipped in some situations.
Added checking for this and use of lower offset if needed.
Task-Number: ou1cimx1#979179
Change-Id: If9fb643d4dee24342215a637c805d52b78584333
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/text/qfontengine.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp index 0253657..05e4e9e 100644 --- a/src/gui/text/qfontengine.cpp +++ b/src/gui/text/qfontengine.cpp @@ -128,11 +128,17 @@ static void hb_getGlyphMetrics(HB_Font font, HB_Glyph glyph, HB_GlyphMetrics *me static HB_Fixed hb_getFontMetric(HB_Font font, HB_FontMetric metric) { - if (metric == HB_FontAscent) { - QFontEngine *fe = (QFontEngine *)font->userData; + QFontEngine *fe = (QFontEngine *)font->userData; + switch (metric) { + case HB_FontAscent: return fe->ascent().value(); + break; + case HB_FontDescent: + return fe->descent().value(); + break; + default: + return 0; } - return 0; } HB_Error QFontEngine::getPointInOutline(HB_Glyph glyph, int flags, hb_uint32 point, HB_Fixed *xpos, HB_Fixed *ypos, hb_uint32 *nPoints) |