From a5afc67cbfc32beb3be10392bf9788cfc3610ab1 Mon Sep 17 00:00:00 2001 From: Jonathan Liu Date: Wed, 9 Oct 2013 13:21:46 +0000 Subject: qt4: add upstream QTBUG-31579 patch for QPainter regression Signed-off-by: Jonathan Liu Signed-off-by: Saul Wold Signed-off-by: Richard Purdie --- meta/recipes-qt/qt4/qt4-4.8.5.inc | 1 + ...Pixel.y-is-also-initalized-to-1-when-nece.patch | 48 ++++++++++++++++++++++ 2 files changed, 49 insertions(+) create mode 100644 meta/recipes-qt/qt4/qt4-4.8.5/0024-Ensure-lastPixel.y-is-also-initalized-to-1-when-nece.patch (limited to 'meta/recipes-qt') diff --git a/meta/recipes-qt/qt4/qt4-4.8.5.inc b/meta/recipes-qt/qt4/qt4-4.8.5.inc index 95a14f3ddd..99359927cb 100644 --- a/meta/recipes-qt/qt4/qt4-4.8.5.inc +++ b/meta/recipes-qt/qt4/qt4-4.8.5.inc @@ -23,6 +23,7 @@ SRC_URI = "http://download.qt-project.org/official_releases/qt/4.8/${PV}/qt-ever file://0020-webkit-disable-the-fuse-ld-gold-flag.patch \ file://0022-Fix-drawing-of-0-width-polylines-from-outside-the-de.patch \ file://0023-QHttpMultiPart-fix-data-corruption-in-readData-metho.patch \ + file://0024-Ensure-lastPixel.y-is-also-initalized-to-1-when-nece.patch \ file://0027-tools.pro-disable-qmeegographicssystemhelper.patch \ file://g++.conf \ file://linux.conf \ diff --git a/meta/recipes-qt/qt4/qt4-4.8.5/0024-Ensure-lastPixel.y-is-also-initalized-to-1-when-nece.patch b/meta/recipes-qt/qt4/qt4-4.8.5/0024-Ensure-lastPixel.y-is-also-initalized-to-1-when-nece.patch new file mode 100644 index 0000000000..7825205310 --- /dev/null +++ b/meta/recipes-qt/qt4/qt4-4.8.5/0024-Ensure-lastPixel.y-is-also-initalized-to-1-when-nece.patch @@ -0,0 +1,48 @@ +From 0726127285413829f58618b5b82fb3e2da0c3a74 Mon Sep 17 00:00:00 2001 +From: Andy Shaw +Date: Tue, 8 Oct 2013 15:45:42 +0200 +Subject: [PATCH] Ensure lastPixel.y is also initalized to -1 when necessary + +Task-number: QTBUG-31579 + +Upstream-Status: Accepted [https://codereview.qt-project.org/#change,67624] +Signed-off-by: Jonathan Liu + +Change-Id: Ia4916ac0d384ea523bbfad0dafbc90044da7ec3e +Reviewed-by: Gunnar Sletta +(cherry picked from qtbase/f0b950144dde85b65df0c3cf83f7c8df0e94bbbf) +--- + src/gui/painting/qcosmeticstroker.cpp | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/src/gui/painting/qcosmeticstroker.cpp b/src/gui/painting/qcosmeticstroker.cpp +index 4413170..36616d4 100644 +--- a/src/gui/painting/qcosmeticstroker.cpp ++++ b/src/gui/painting/qcosmeticstroker.cpp +@@ -305,6 +305,7 @@ void QCosmeticStroker::setup() + ymax = deviceRect.bottom() + 2; + + lastPixel.x = -1; ++ lastPixel.y = -1; + } + + // returns true if the whole line gets clipped away +@@ -533,6 +534,7 @@ void QCosmeticStroker::drawPath(const QVectorPath &path) + QPointF p = QPointF(points[0], points[1]) * state->matrix; + patternOffset = state->lastPen.dashOffset()*64; + lastPixel.x = -1; ++ lastPixel.y = -1; + + bool closed; + const QPainterPath::ElementType *e = subPath(type, end, points, &closed); +@@ -587,6 +589,7 @@ void QCosmeticStroker::drawPath(const QVectorPath &path) + QPointF movedTo = p; + patternOffset = state->lastPen.dashOffset()*64; + lastPixel.x = -1; ++ lastPixel.y = -1; + + const qreal *begin = points; + const qreal *end = points + 2*path.elementCount(); +-- +1.8.4 + -- cgit 1.2.3-korg