Hello community, here is the log from the commit of package libQtWebKit4 for openSUSE:Factory checked in at 2012-12-20 11:00:15 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/libQtWebKit4 (Old) and /work/SRC/openSUSE:Factory/.libQtWebKit4.new (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "libQtWebKit4", Maintainer is "[email protected]" Changes: -------- --- /work/SRC/openSUSE:Factory/libQtWebKit4/libQtWebKit4.changes 2012-12-14 09:39:30.000000000 +0100 +++ /work/SRC/openSUSE:Factory/.libQtWebKit4.new/libQtWebKit4.changes 2012-12-20 11:00:16.000000000 +0100 @@ -1,0 +2,6 @@ +Wed Dec 19 16:56:33 UTC 2012 - [email protected] + +- added patch to fix infinite loop with certain svg files + see https://bugs.webkit.org/show_bug.cgi?id=97258 + +------------------------------------------------------------------- New: ---- fix_infinite_loop_bwo97258.diff ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ libQtWebKit4.spec ++++++ --- /var/tmp/diff_new_pack.YDko9b/_old 2012-12-20 11:00:36.000000000 +0100 +++ /var/tmp/diff_new_pack.YDko9b/_new 2012-12-20 11:00:36.000000000 +0100 @@ -53,6 +53,8 @@ # PATCH-FIX-OPENSUSE libQtWebKit4-gcc47.patch [email protected] -- Do not use -WError... Patch taken from Fedora Patch15: libQtWebKit4-gcc47.patch Patch16: bison-26.diff +# PATCH-FIX-UPSTREAM fix_infinite_loop_bwo97258.diff -- taken from http://trac.webkit.org/changeset/131663 - see https://projects.kde.org/news/177 - fixes https://bugs.webkit.org/show_bug.cgi?id=97258 +Patch17: fix_infinite_loop_bwo97258.diff BuildRoot: %{_tmppath}/%{name}-%{version}-build BuildRequires: bison @@ -113,6 +115,7 @@ %patch14 %patch15 -p1 %patch16 +%patch17 -p1 %build export QTDIR=%{_prefix} ++++++ fix_infinite_loop_bwo97258.diff ++++++ diff -U 3 -H -d -r -N -x '.svn/*' -- QtWebKit-2.2.0/LayoutTests/ChangeLog QtWebKit-2.2.0.bwo97258/LayoutTests/ChangeLog --- QtWebKit-2.2.0/LayoutTests/ChangeLog 2011-09-13 22:23:44.000000000 +0200 +++ QtWebKit-2.2.0.bwo97258/LayoutTests/ChangeLog 2012-12-19 16:55:50.320166004 +0100 @@ -1,3 +1,13 @@ +2012-10-17 Allan Sandfeld Jensen <[email protected]> + + [Qt] Certain SVG content freezes QtWebKit + https://bugs.webkit.org/show_bug.cgi?id=97258 + + Reviewed by Simon Hausmann. + + * svg/stroke/zero-width-hang-expected.txt: Added. + * svg/stroke/zero-width-hang.html: Added. + 2011-09-08 Jarred Nicholls <[email protected]> frame-loading-via-document-write.html test cases have extra slash in path diff -U 3 -H -d -r -N -x '.svn/*' -- QtWebKit-2.2.0/LayoutTests/svg/stroke/zero-width-hang-expected.txt QtWebKit-2.2.0.bwo97258/LayoutTests/svg/stroke/zero-width-hang-expected.txt --- QtWebKit-2.2.0/LayoutTests/svg/stroke/zero-width-hang-expected.txt 1970-01-01 01:00:00.000000000 +0100 +++ QtWebKit-2.2.0.bwo97258/LayoutTests/svg/stroke/zero-width-hang-expected.txt 2012-12-19 16:55:50.309232198 +0100 @@ -0,0 +1 @@ +This test PASS if it doesn't cause the page to freeze. diff -U 3 -H -d -r -N -x '.svn/*' -- QtWebKit-2.2.0/LayoutTests/svg/stroke/zero-width-hang.html QtWebKit-2.2.0.bwo97258/LayoutTests/svg/stroke/zero-width-hang.html --- QtWebKit-2.2.0/LayoutTests/svg/stroke/zero-width-hang.html 1970-01-01 01:00:00.000000000 +0100 +++ QtWebKit-2.2.0.bwo97258/LayoutTests/svg/stroke/zero-width-hang.html 2012-12-19 16:55:50.310237712 +0100 @@ -0,0 +1,16 @@ +<html> + <head> + <title> SVG lock up test</title> + </head> + <body> + This test PASS if it doesn't cause the page to freeze. + <svg xmlns="http://www.w3.org/2000/svg"; version="1.1" width="312" height="200"> + <path style="stroke-width: 0px; stroke-linejoin: miter; " fill="none" stroke="#ffffff" d="M0,1L312,1" stroke-linejoin="miter" stroke-dasharray="0,0"></path> + </svg> + <script> + if (window.testRunner) { + testRunner.dumpAsText(); + } + </script> + </body> +</html> diff -U 3 -H -d -r -N -x '.svn/*' -- QtWebKit-2.2.0/Source/WebCore/ChangeLog QtWebKit-2.2.0.bwo97258/Source/WebCore/ChangeLog --- QtWebKit-2.2.0/Source/WebCore/ChangeLog 2011-09-13 22:23:44.000000000 +0200 +++ QtWebKit-2.2.0.bwo97258/Source/WebCore/ChangeLog 2012-12-19 16:55:50.336194829 +0100 @@ -1,3 +1,17 @@ +2012-10-17 Allan Sandfeld Jensen <[email protected]> + + [Qt] Certain SVG content freezes QtWebKit + https://bugs.webkit.org/show_bug.cgi?id=97258 + + Reviewed by Simon Hausmann. + + Ensure dashpattern is well-formed by avoiding divisions by zero. + + Test: svg/stroke/zero-width-hang.html + + * platform/graphics/qt/GraphicsContextQt.cpp: + (WebCore::GraphicsContext::setLineDash): + 2011-09-12 Adam Klein <[email protected]> Fix out-of-bounds access in Gradient::sortStopsIfNecessary diff -U 3 -H -d -r -N -x '.svn/*' -- QtWebKit-2.2.0/Source/WebCore/platform/graphics/qt/GraphicsContextQt.cpp QtWebKit-2.2.0.bwo97258/Source/WebCore/platform/graphics/qt/GraphicsContextQt.cpp --- QtWebKit-2.2.0/Source/WebCore/platform/graphics/qt/GraphicsContextQt.cpp 2011-09-13 22:23:44.000000000 +0200 +++ QtWebKit-2.2.0.bwo97258/Source/WebCore/platform/graphics/qt/GraphicsContextQt.cpp 2012-12-19 16:55:50.337132115 +0100 @@ -1057,6 +1057,9 @@ count *= 2; float penWidth = narrowPrecisionToFloat(double(pen.widthF())); + if (penWidth <= 0.f) + penWidth = 1.f; + for (unsigned i = 0; i < count; i++) pattern.append(dashes[i % dashLength] / penWidth); -- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
