diff options
Diffstat (limited to 'src/platformsupport/fontdatabases')
3 files changed, 38 insertions, 3 deletions
diff --git a/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp b/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp index 7d5d25ac10..92d6eef850 100644 --- a/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp +++ b/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp @@ -756,7 +756,8 @@ bool QFontEngineFT::init(FaceId faceId, bool antialias, GlyphFormat format, } // underline metrics line_thickness = QFixed::fromFixed(FT_MulFix(face->underline_thickness, face->size->metrics.y_scale)); - underline_position = QFixed::fromFixed(-FT_MulFix(face->underline_position, face->size->metrics.y_scale)); + QFixed center_position = QFixed::fromFixed(-FT_MulFix(face->underline_position, face->size->metrics.y_scale)); + underline_position = center_position - line_thickness / 2; } else { // ad hoc algorithm int score = fontDef.weight * fontDef.pixelSize; @@ -1782,7 +1783,10 @@ glyph_metrics_t QFontEngineFT::boundingBox(glyph_t glyph, const QTransform &matr glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, QFixed subPixelPosition, const QTransform &matrix, QFontEngine::GlyphFormat format) { - Glyph *g = loadGlyphFor(glyph, subPixelPosition, format, matrix, true); + // When rendering glyphs into a cache via the alphaMap* functions, we disable + // outline drawing. To ensure the bounding box matches the rendered glyph, we + // need to do the same here. + Glyph *g = loadGlyphFor(glyph, subPixelPosition, format, matrix, true, true); glyph_metrics_t overall; if (g) { diff --git a/src/platformsupport/fontdatabases/freetype/qfreetypefontdatabase.cpp b/src/platformsupport/fontdatabases/freetype/qfreetypefontdatabase.cpp index 25c10fbd3c..56dcc616c3 100644 --- a/src/platformsupport/fontdatabases/freetype/qfreetypefontdatabase.cpp +++ b/src/platformsupport/fontdatabases/freetype/qfreetypefontdatabase.cpp @@ -153,6 +153,7 @@ QStringList QFreeTypeFontDatabase::addTTFile(const QByteArray &fontData, const Q } } + QFont::Stretch stretch = QFont::Unstretched; TT_OS2 *os2 = (TT_OS2 *)FT_Get_Sfnt_Table(face, ft_sfnt_os2); if (os2) { quint32 unicodeRange[4] = { @@ -191,6 +192,36 @@ QStringList QFreeTypeFontDatabase::addTTFile(const QByteArray &fontData, const Q else if (w <= 10) weight = QFont::Black; } + + switch (os2->usWidthClass) { + case 1: + stretch = QFont::UltraCondensed; + break; + case 2: + stretch = QFont::ExtraCondensed; + break; + case 3: + stretch = QFont::Condensed; + break; + case 4: + stretch = QFont::SemiCondensed; + break; + case 5: + stretch = QFont::Unstretched; + break; + case 6: + stretch = QFont::SemiExpanded; + break; + case 7: + stretch = QFont::Expanded; + break; + case 8: + stretch = QFont::ExtraExpanded; + break; + case 9: + stretch = QFont::UltraExpanded; + break; + } } QString family = QString::fromLatin1(face->family_name); @@ -198,7 +229,6 @@ QStringList QFreeTypeFontDatabase::addTTFile(const QByteArray &fontData, const Q fontFile->fileName = QFile::decodeName(file); fontFile->indexValue = index; - QFont::Stretch stretch = QFont::Unstretched; registerFont(family,QString::fromLatin1(face->style_name),QString(),weight,style,stretch,true,true,0,fixedPitch,writingSystems,fontFile); diff --git a/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase.cpp b/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase.cpp index 9b5b911543..09d2d916fe 100644 --- a/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase.cpp +++ b/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase.cpp @@ -1719,6 +1719,7 @@ static const char *other_tryFonts[] = { }; static const char *jp_tryFonts [] = { + "Yu Gothic UI", "MS UI Gothic", "Arial", "Gulim", |