From a0f145baab0080b335fa0a5be44472a3acda34e0 Mon Sep 17 00:00:00 2001 From: Allan Sandfeld Jensen Date: Wed, 9 Oct 2019 17:37:11 +0200 Subject: [PATCH] Fix vertical advance for printing on macOS MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The Y coordinate needed to be reversed to produce expected results. Fixes: QTBUG-69803 Change-Id: If349912cd078d17ce69d207c2ed35cf781c1a14d Reviewed-by: Michael Brüning --- src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm index 072dd1a28a..30c80ebd86 100644 --- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm +++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm @@ -471,7 +471,7 @@ void QCoreTextFontEngine::draw(CGContextRef ctx, qreal x, qreal y, const QTextIt const qreal firstY = positions[0].y.toReal(); for (int i = 0; i < glyphs.size(); ++i) { cgPositions[i].x = positions[i].x.toReal() - firstX; - cgPositions[i].y = positions[i].y.toReal() - firstY; + cgPositions[i].y = firstY - positions[i].y.toReal(); cgGlyphs[i] = glyphs[i]; }