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author | Qt Continuous Integration System <qt-info@nokia.com> | 2010-09-30 18:22:39 (GMT) |
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committer | Qt Continuous Integration System <qt-info@nokia.com> | 2010-09-30 18:22:39 (GMT) |
commit | 6d20831a82a6a19ea841720e339f5f86623a9dc2 (patch) | |
tree | 4f089f08f2d1ece4196ef0ac545263995f918f78 /src/gui/painting | |
parent | 74d391adfd907d80ae35abe25fe346b2b4d649f9 (diff) | |
parent | 30769c79fa18cd14fe1cdb7d0eca95a5daca77a0 (diff) | |
download | Qt-6d20831a82a6a19ea841720e339f5f86623a9dc2.zip Qt-6d20831a82a6a19ea841720e339f5f86623a9dc2.tar.gz Qt-6d20831a82a6a19ea841720e339f5f86623a9dc2.tar.bz2 |
Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7-integration
* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (24 commits)
Stabilize tst_QGraphicsWidget::QT_BUG_13865_doublePaintWhenAddingASubItem
Fixed accessing freed memory in raster engine.
Build fix for -qtnamespace.
Fixed parsing of SVGs with absolute font sizes.
Moving QPdf::stripSpecialCharacter to fontengine
Revert "Fix (implement!) hfw/wfh in QGridLayoutEngine"
Fixed a layout issue where you could get NaN as dimensions
QTextCodec: Fix valgrind warning when using QTextCodec in destructions functions
Fix double painting when adding an item into a linear layout
Fixed antialiased rasterization bug in raster engine.
Fixed potential crash when loading corrupt GIFs.
Work around an ATI driver problem with mutli-sampled pbuffers.
tst_qstatemachine.cpp: fix compilation with Sun Studio
Fixed regression in clipping.qps autotest on 64-bit.
Fixed crash when using Qt::WA_DeleteOnClose on a QPrintDialog on Mac.
Fixed performance regression in curve stroking.
Don't disable texture_from_pixmap on GLX/X11 by default.
Avoid creating copy of an image in memory when storing as png
Doc update for the support of MSVC 2010 64-bit
fix documentation of drawText(int, int, int, int, ...
...
Diffstat (limited to 'src/gui/painting')
-rw-r--r-- | src/gui/painting/qgrayraster.c | 4 | ||||
-rw-r--r-- | src/gui/painting/qpaintengine_raster.cpp | 2 | ||||
-rw-r--r-- | src/gui/painting/qpaintengineex.cpp | 2 | ||||
-rw-r--r-- | src/gui/painting/qpainter.cpp | 2 | ||||
-rw-r--r-- | src/gui/painting/qpdf.cpp | 18 | ||||
-rw-r--r-- | src/gui/painting/qpdf_p.h | 2 | ||||
-rw-r--r-- | src/gui/painting/qrasterdefs_p.h | 2 | ||||
-rw-r--r-- | src/gui/painting/qstroker.cpp | 9 | ||||
-rw-r--r-- | src/gui/painting/qstroker_p.h | 3 |
9 files changed, 15 insertions, 29 deletions
diff --git a/src/gui/painting/qgrayraster.c b/src/gui/painting/qgrayraster.c index d0e25a9..ec9ebeb 100644 --- a/src/gui/painting/qgrayraster.c +++ b/src/gui/painting/qgrayraster.c @@ -325,6 +325,7 @@ { void* buffer; long buffer_size; + long buffer_allocated_size; int band_size; void* memory; PWorker worker; @@ -1791,7 +1792,7 @@ // If raster object and raster buffer are allocated, but // raster size isn't of the minimum size, indicate out of // memory. - if (raster && raster->buffer && raster->buffer_size < MINIMUM_POOL_SIZE ) + if (raster->buffer_allocated_size < MINIMUM_POOL_SIZE ) return ErrRaster_OutOfMemory; /* return immediately if the outline is empty */ @@ -1930,6 +1931,7 @@ rast->buffer_size = 0; rast->worker = NULL; } + rast->buffer_allocated_size = pool_size; } } diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp index 36e1082..135ae00 100644 --- a/src/gui/painting/qpaintengine_raster.cpp +++ b/src/gui/painting/qpaintengine_raster.cpp @@ -4233,6 +4233,8 @@ void QRasterPaintEnginePrivate::rasterize(QT_FT_Outline *outline, break; } + rendered_spans += q_gray_rendered_spans(*grayRaster.data()); + #if defined(Q_WS_WIN64) _aligned_free(rasterPoolBase); #else diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp index 1e857e4..c1e3d66 100644 --- a/src/gui/painting/qpaintengineex.cpp +++ b/src/gui/painting/qpaintengineex.cpp @@ -517,7 +517,7 @@ void QPaintEngineEx::stroke(const QVectorPath &path, const QPen &pen) QPainterPath painterPath = state()->matrix.map(path.convertToPainterPath()); d->activeStroker->strokePath(painterPath, d->strokeHandler, QTransform()); } else { - d->activeStroker->setCurveThresholdFromTransform(state()->matrix); + d->activeStroker->setCurveThresholdFromTransform(QTransform()); d->activeStroker->begin(d->strokeHandler); if (types) { while (points < lastPoint) { diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp index 5fbe3ed..7fed7e4 100644 --- a/src/gui/painting/qpainter.cpp +++ b/src/gui/painting/qpainter.cpp @@ -6185,7 +6185,7 @@ void QPainter::drawText(const QRectF &r, int flags, const QString &str, QRectF * By default, QPainter draws text anti-aliased. - \note The y-position is used as the baseline of the font. + \note The y-position is used as the top of the font. \sa Qt::AlignmentFlag, Qt::TextFlag */ diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp index 6e02435..ba5d164 100644 --- a/src/gui/painting/qpdf.cpp +++ b/src/gui/painting/qpdf.cpp @@ -916,24 +916,6 @@ const char *QPdf::paperSizeToString(QPrinter::PaperSize paperSize) } -QByteArray QPdf::stripSpecialCharacters(const QByteArray &string) -{ - QByteArray s = string; - s.replace(' ', ""); - s.replace('(', ""); - s.replace(')', ""); - s.replace('<', ""); - s.replace('>', ""); - s.replace('[', ""); - s.replace(']', ""); - s.replace('{', ""); - s.replace('}', ""); - s.replace('/', ""); - s.replace('%', ""); - return s; -} - - // -------------------------- base engine, shared code between PS and PDF ----------------------- QPdfBaseEngine::QPdfBaseEngine(QPdfBaseEnginePrivate &dd, PaintEngineFeatures f) diff --git a/src/gui/painting/qpdf_p.h b/src/gui/painting/qpdf_p.h index 9c4d05d..5c5ceb4 100644 --- a/src/gui/painting/qpdf_p.h +++ b/src/gui/painting/qpdf_p.h @@ -156,8 +156,6 @@ namespace QPdf { PaperSize paperSize(QPrinter::PaperSize paperSize); const char *paperSizeToString(QPrinter::PaperSize paperSize); - - QByteArray stripSpecialCharacters(const QByteArray &string); } diff --git a/src/gui/painting/qrasterdefs_p.h b/src/gui/painting/qrasterdefs_p.h index 4131e4b..f6339ed 100644 --- a/src/gui/painting/qrasterdefs_p.h +++ b/src/gui/painting/qrasterdefs_p.h @@ -100,7 +100,7 @@ QT_FT_BEGIN_HEADER /* distances in integer font units, or 16,16, or 26.6 fixed float */ /* pixel coordinates. */ /* */ - typedef signed long QT_FT_Pos; + typedef signed int QT_FT_Pos; /*************************************************************************/ diff --git a/src/gui/painting/qstroker.cpp b/src/gui/painting/qstroker.cpp index 9cff339..9decf41 100644 --- a/src/gui/painting/qstroker.cpp +++ b/src/gui/painting/qstroker.cpp @@ -190,6 +190,7 @@ static inline qreal adapted_angle_on_x(const QLineF &line) QStrokerOps::QStrokerOps() : m_elements(0) , m_curveThreshold(qt_real_to_fixed(0.25)) + , m_dashThreshold(qt_real_to_fixed(0.25)) , m_customData(0) , m_moveTo(0) , m_lineTo(0) @@ -243,7 +244,7 @@ void QStrokerOps::strokePath(const QPainterPath &path, void *customData, const Q if (path.isEmpty()) return; - setCurveThresholdFromTransform(matrix); + setCurveThresholdFromTransform(QTransform()); begin(customData); int count = path.elementCount(); if (matrix.isIdentity()) { @@ -315,7 +316,7 @@ void QStrokerOps::strokePolygon(const QPointF *points, int pointCount, bool impl if (!pointCount) return; - setCurveThresholdFromTransform(matrix); + setCurveThresholdFromTransform(QTransform()); begin(data); if (matrix.isIdentity()) { moveTo(qt_real_to_fixed(points[0].x()), qt_real_to_fixed(points[0].y())); @@ -356,7 +357,7 @@ void QStrokerOps::strokeEllipse(const QRectF &rect, void *data, const QTransform } } - setCurveThresholdFromTransform(matrix); + setCurveThresholdFromTransform(QTransform()); begin(data); moveTo(qt_real_to_fixed(start.x()), qt_real_to_fixed(start.y())); for (int i=0; i<12; i+=3) { @@ -1142,7 +1143,7 @@ void QDashStroker::processCurrentSubpath() QPainterPath dashPath; - QSubpathFlatIterator it(&m_elements, m_curveThreshold); + QSubpathFlatIterator it(&m_elements, m_dashThreshold); qfixed2d prev = it.next(); bool clipping = !m_clip_rect.isEmpty(); diff --git a/src/gui/painting/qstroker_p.h b/src/gui/painting/qstroker_p.h index d646135..5607a8e 100644 --- a/src/gui/painting/qstroker_p.h +++ b/src/gui/painting/qstroker_p.h @@ -168,7 +168,7 @@ public: { qreal scale; qt_scaleForTransform(transform, &scale); - setCurveThreshold(scale == 0 ? qreal(0.5) : (qreal(0.5) / scale)); + m_dashThreshold = scale == 0 ? qreal(0.5) : (qreal(0.5) / scale); } void setCurveThreshold(qfixed threshold) { m_curveThreshold = threshold; } @@ -184,6 +184,7 @@ protected: QRectF m_clip_rect; qfixed m_curveThreshold; + qfixed m_dashThreshold; void *m_customData; qStrokerMoveToHook m_moveTo; |