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| author | Jens Bache-Wiig <jbache@trolltech.com> | 2009-07-13 15:53:34 (GMT) |
|---|---|---|
| committer | Jens Bache-Wiig <jbache@trolltech.com> | 2009-07-13 15:57:57 (GMT) |
| commit | 46df9f83cb64541f7d9ecd34645ef1558ce1c0c6 (patch) | |
| tree | 905e41912c47f23fac3e39b49a29aae1ba8ca941 /src/gui/styles | |
| parent | 3e5d7444b883778663d1e31e54afffae65921da3 (diff) | |
| download | Qt-46df9f83cb64541f7d9ecd34645ef1558ce1c0c6.zip Qt-46df9f83cb64541f7d9ecd34645ef1558ce1c0c6.tar.gz Qt-46df9f83cb64541f7d9ecd34645ef1558ce1c0c6.tar.bz2 | |
Fixed a potential memory leak on XP
Calling OpenThemeData directly causes a leak when
changing the style as we do not call the corresponding CloseThemeData.
Task-number:257916
Reviewed-by:prasanth
Diffstat (limited to 'src/gui/styles')
| -rw-r--r-- | src/gui/styles/qwindowsxpstyle.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gui/styles/qwindowsxpstyle.cpp b/src/gui/styles/qwindowsxpstyle.cpp index 2abf3bc..1b8ceae 100644 --- a/src/gui/styles/qwindowsxpstyle.cpp +++ b/src/gui/styles/qwindowsxpstyle.cpp @@ -1202,7 +1202,8 @@ QRect QWindowsXPStyle::subElementRect(SubElement sr, const QStyleOption *option, if (const QStyleOptionButton *btn = qstyleoption_cast<const QStyleOptionButton *>(option)) { MARGINS borderSize; if (widget) { - HTHEME theme = pOpenThemeData(QWindowsXPStylePrivate::winId(widget), L"Button"); + XPThemeData buttontheme(widget, 0, QLatin1String("Button")); + HTHEME theme = buttontheme.handle(); if (theme) { int stateId; if (!(option->state & State_Enabled)) @@ -3611,7 +3612,8 @@ QSize QWindowsXPStyle::sizeFromContents(ContentsType ct, const QStyleOption *opt case CT_LineEdit: case CT_ComboBox: { - HTHEME theme = pOpenThemeData(QWindowsXPStylePrivate::winId(widget), L"Button"); + XPThemeData buttontheme(widget, 0, QLatin1String("Button")); + HTHEME theme = buttontheme.handle(); MARGINS borderSize; if (theme) { int result = pGetThemeMargins(theme, |