diff options
3 files changed, 15 insertions, 5 deletions
diff --git a/src/plugins/platforms/windows/qwindowsfontdatabase.cpp b/src/plugins/platforms/windows/qwindowsfontdatabase.cpp index 334c6a9407..8a2fbe1f6d 100644 --- a/src/plugins/platforms/windows/qwindowsfontdatabase.cpp +++ b/src/plugins/platforms/windows/qwindowsfontdatabase.cpp @@ -1239,11 +1239,13 @@ QT_WARNING_POP fontFile->Release(); - fontEngine = new QWindowsFontEngineDirectWrite(directWriteFontFace, pixelSize, + fontEngine = new QWindowsFontEngineDirectWrite(directWriteFontFace, + pixelSize, fontEngineData); // Get font family from font data fontEngine->fontDef.family = font.familyName(); + fontEngine->fontDef.hintingPreference = hintingPreference; directWriteFontFace->Release(); } diff --git a/src/plugins/platforms/windows/qwindowsfontengine.cpp b/src/plugins/platforms/windows/qwindowsfontengine.cpp index 4a799af44e..30417f7cee 100644 --- a/src/plugins/platforms/windows/qwindowsfontengine.cpp +++ b/src/plugins/platforms/windows/qwindowsfontengine.cpp @@ -1362,6 +1362,7 @@ QFontEngine *QWindowsMultiFontEngine::loadEngine(int at) if (fontEngine->fontDef.style > QFont::StyleNormal) fedw->fontDef.style = fontEngine->fontDef.style; fedw->fontDef.family = fam; + fedw->fontDef.hintingPreference = fontEngine->fontDef.hintingPreference; return fedw; } else { qErrnoWarning("%s: CreateFontFace failed", __FUNCTION__); @@ -1379,6 +1380,7 @@ QFontEngine *QWindowsMultiFontEngine::loadEngine(int at) if (fontEngine->fontDef.style > QFont::StyleNormal) fe->fontDef.style = fontEngine->fontDef.style; fe->fontDef.family = fam; + fe->fontDef.hintingPreference = fontEngine->fontDef.hintingPreference; return fe; } diff --git a/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp b/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp index 75449e22ed..593ac7d810 100644 --- a/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp +++ b/src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp @@ -196,8 +196,8 @@ namespace { */ QWindowsFontEngineDirectWrite::QWindowsFontEngineDirectWrite(IDWriteFontFace *directWriteFontFace, - qreal pixelSize, - const QSharedPointer<QWindowsFontEngineData> &d) + qreal pixelSize, + const QSharedPointer<QWindowsFontEngineData> &d) : QFontEngine(DirectWrite) , m_fontEngineData(d) , m_directWriteFontFace(directWriteFontFace) @@ -547,12 +547,17 @@ QImage QWindowsFontEngineDirectWrite::imageForGlyph(glyph_t t, transform.m21 = xform.m21(); transform.m22 = xform.m22(); + DWRITE_RENDERING_MODE renderMode = + fontDef.hintingPreference == QFont::PreferNoHinting + ? DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL_SYMMETRIC + : DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL; + IDWriteGlyphRunAnalysis *glyphAnalysis = NULL; HRESULT hr = m_fontEngineData->directWriteFactory->CreateGlyphRunAnalysis( &glyphRun, 1.0f, &transform, - DWRITE_RENDERING_MODE_CLEARTYPE_NATURAL_SYMMETRIC, + renderMode, DWRITE_MEASURING_MODE_NATURAL, 0.0, 0.0, &glyphAnalysis @@ -626,7 +631,8 @@ QImage QWindowsFontEngineDirectWrite::alphaRGBMapForGlyph(glyph_t t, QFontEngine *QWindowsFontEngineDirectWrite::cloneWithSize(qreal pixelSize) const { QFontEngine *fontEngine = new QWindowsFontEngineDirectWrite(m_directWriteFontFace, - pixelSize, m_fontEngineData); + pixelSize, + m_fontEngineData); fontEngine->fontDef = fontDef; fontEngine->fontDef.pixelSize = pixelSize; |