diff options
Diffstat (limited to 'src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm')
| -rw-r--r-- | src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm index 7957cd130a..25e7c6df72 100644 --- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm +++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm @@ -491,9 +491,11 @@ void QCoreTextFontEngine::draw(CGContextRef ctx, qreal x, qreal y, const QTextIt struct ConvertPathInfo { - ConvertPathInfo(QPainterPath *newPath, const QPointF &newPos) : path(newPath), pos(newPos) {} + ConvertPathInfo(QPainterPath *newPath, const QPointF &newPos, qreal newStretch = 1.0) : + path(newPath), pos(newPos), stretch(newStretch) {} QPainterPath *path; QPointF pos; + qreal stretch; }; static void convertCGPathToQPainterPath(void *info, const CGPathElement *element) @@ -501,25 +503,25 @@ static void convertCGPathToQPainterPath(void *info, const CGPathElement *element ConvertPathInfo *myInfo = static_cast<ConvertPathInfo *>(info); switch(element->type) { case kCGPathElementMoveToPoint: - myInfo->path->moveTo(element->points[0].x + myInfo->pos.x(), + myInfo->path->moveTo((element->points[0].x * myInfo->stretch) + myInfo->pos.x(), element->points[0].y + myInfo->pos.y()); break; case kCGPathElementAddLineToPoint: - myInfo->path->lineTo(element->points[0].x + myInfo->pos.x(), + myInfo->path->lineTo((element->points[0].x * myInfo->stretch) + myInfo->pos.x(), element->points[0].y + myInfo->pos.y()); break; case kCGPathElementAddQuadCurveToPoint: - myInfo->path->quadTo(element->points[0].x + myInfo->pos.x(), + myInfo->path->quadTo((element->points[0].x * myInfo->stretch) + myInfo->pos.x(), element->points[0].y + myInfo->pos.y(), - element->points[1].x + myInfo->pos.x(), + (element->points[1].x * myInfo->stretch) + myInfo->pos.x(), element->points[1].y + myInfo->pos.y()); break; case kCGPathElementAddCurveToPoint: - myInfo->path->cubicTo(element->points[0].x + myInfo->pos.x(), + myInfo->path->cubicTo((element->points[0].x * myInfo->stretch) + myInfo->pos.x(), element->points[0].y + myInfo->pos.y(), - element->points[1].x + myInfo->pos.x(), + (element->points[1].x * myInfo->stretch) + myInfo->pos.x(), element->points[1].y + myInfo->pos.y(), - element->points[2].x + myInfo->pos.x(), + (element->points[2].x * myInfo->stretch) + myInfo->pos.x(), element->points[2].y + myInfo->pos.y()); break; case kCGPathElementCloseSubpath: @@ -543,9 +545,10 @@ void QCoreTextFontEngine::addGlyphsToPath(glyph_t *glyphs, QFixedPoint *position if (synthesisFlags & QFontEngine::SynthesizedItalic) cgMatrix = CGAffineTransformConcat(cgMatrix, CGAffineTransformMake(1, 0, -SYNTHETIC_ITALIC_SKEW, 1, 0, 0)); + qreal stretch = fontDef.stretch ? qreal(fontDef.stretch) / 100 : 1.0; for (int i = 0; i < nGlyphs; ++i) { QCFType<CGPathRef> cgpath = CTFontCreatePathForGlyph(ctfont, glyphs[i], &cgMatrix); - ConvertPathInfo info(path, positions[i].toPointF()); + ConvertPathInfo info(path, positions[i].toPointF(), stretch); CGPathApply(cgpath, &info, convertCGPathToQPainterPath); } } |