diff options
| author | Olivier Goffart <olivier.goffart@nokia.com> | 2010-11-25 14:32:37 +0100 |
|---|---|---|
| committer | Olivier Goffart <olivier.goffart@nokia.com> | 2010-11-25 14:32:37 +0100 |
| commit | 850ebb63dfe5fbfdb2107d33a1af4460da59b97c (patch) | |
| tree | 5e0350e3180de97b561be16072ff1444499048d3 /src/gui/painting/qtextureglyphcache.cpp | |
| parent | e868e896054061f35b38dd3e7b688d932be40a55 (diff) | |
| parent | 5200f708c46d4bc737d6706691965c726c063292 (diff) | |
Merge remote branch 'origin/4.7' into qt-master-from-4.7
Conflicts:
qmake/generators/symbian/symmake.cpp
src/corelib/global/qglobal.h
src/gui/kernel/qwidget_p.h
src/gui/painting/qtextureglyphcache.cpp
src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp
src/opengl/gl2paintengineex/qtextureglyphcache_gl_p.h
src/plugins/qpluginbase.pri
src/qbase.pri
tests/auto/qgraphicsgridlayout/tst_qgraphicsgridlayout.cpp
tests/auto/qthread/tst_qthread.cpp
tests/auto/selftests/expected_cmptest.txt
tests/auto/selftests/expected_crashes_3.txt
tests/auto/selftests/expected_longstring.txt
tests/auto/selftests/expected_maxwarnings.txt
tests/auto/selftests/expected_skip.txt
tools/assistant/tools/assistant/doc/assistant.qdocconf
tools/qdoc3/test/assistant.qdocconf
tools/qdoc3/test/designer.qdocconf
tools/qdoc3/test/linguist.qdocconf
tools/qdoc3/test/qdeclarative.qdocconf
tools/qdoc3/test/qmake.qdocconf
tools/qdoc3/test/qt-build-docs.qdocconf
tools/qdoc3/test/qt-build-docs_ja_JP.qdocconf
tools/qdoc3/test/qt-build-docs_zh_CN.qdocconf
tools/qdoc3/test/qt.qdocconf
tools/qdoc3/test/qt_ja_JP.qdocconf
tools/qdoc3/test/qt_zh_CN.qdocconf
Diffstat (limited to 'src/gui/painting/qtextureglyphcache.cpp')
| -rw-r--r-- | src/gui/painting/qtextureglyphcache.cpp | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/gui/painting/qtextureglyphcache.cpp b/src/gui/painting/qtextureglyphcache.cpp index 4a6c03f09f..de59524d9f 100644 --- a/src/gui/painting/qtextureglyphcache.cpp +++ b/src/gui/painting/qtextureglyphcache.cpp @@ -117,7 +117,7 @@ QFixed QTextureGlyphCache::subPixelPositionForX(QFixed x) const return subPixelPosition; } -void QTextureGlyphCache::populate(QFontEngine *fontEngine, int numGlyphs, const glyph_t *glyphs, +bool QTextureGlyphCache::populate(QFontEngine *fontEngine, int numGlyphs, const glyph_t *glyphs, const QFixedPoint *positions) { #ifdef CACHE_DEBUG @@ -196,7 +196,7 @@ void QTextureGlyphCache::populate(QFontEngine *fontEngine, int numGlyphs, const rowHeight = qMax(rowHeight, glyph_height); } if (listItemCoordinates.isEmpty()) - return; + return true; rowHeight += margin * 2 + paddingDoubled; @@ -238,6 +238,8 @@ void QTextureGlyphCache::populate(QFontEngine *fontEngine, int numGlyphs, const m_cx += c.w + paddingDoubled; ++iter; } + return true; + } void QTextureGlyphCache::fillInPendingGlyphs() @@ -368,11 +370,14 @@ void QImageTextureGlyphCache::fillTexture(const Coord &c, glyph_t g, QFixed subP } #endif - if (m_type == QFontEngineGlyphCache::Raster_RGBMask) { - QPainter p(&m_image); + if (m_type == QFontEngineGlyphCache::Raster_RGBMask) { + QImage ref(m_image.bits() + (c.x * 4 + c.y * m_image.bytesPerLine()), + qMax(mask.width(), c.w), qMax(mask.height(), c.h), m_image.bytesPerLine(), + m_image.format()); + QPainter p(&ref); p.setCompositionMode(QPainter::CompositionMode_Source); - p.fillRect(c.x, c.y, c.w, c.h, QColor(0,0,0,0)); // TODO optimize this - p.drawImage(c.x, c.y, mask); + p.fillRect(0, 0, c.w, c.h, QColor(0,0,0,0)); // TODO optimize this + p.drawImage(0, 0, mask); p.end(); } else if (m_type == QFontEngineGlyphCache::Raster_Mono) { if (mask.depth() > 1) { |