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| author | Fabien Freling <fabien.freling@nokia.com> | 2010-11-25 16:21:12 (GMT) |
|---|---|---|
| committer | Fabien Freling <fabien.freling@nokia.com> | 2010-11-25 16:24:40 (GMT) |
| commit | 2ab77ea436c1ad1a35b0c8e2183aa78edbbe4765 (patch) | |
| tree | 7928a5256adf12e8b65ed5e89f846fa7afe3e9ca /src/gui/kernel | |
| parent | 6f5ed5836bd96b69d47aa3260118b3b49dddc82f (diff) | |
| download | Qt-2ab77ea436c1ad1a35b0c8e2183aa78edbbe4765.zip Qt-2ab77ea436c1ad1a35b0c8e2183aa78edbbe4765.tar.gz Qt-2ab77ea436c1ad1a35b0c8e2183aa78edbbe4765.tar.bz2 | |
Fix some memory leaks.
Update the retain/release mechanism for
CGContexts. Some leaks were due to unnecessary
retain calls.
Task-number: QTBUG-15373
Reviewed-by: Samuel Rødal
Diffstat (limited to 'src/gui/kernel')
| -rw-r--r-- | src/gui/kernel/qcocoaview_mac.mm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gui/kernel/qcocoaview_mac.mm b/src/gui/kernel/qcocoaview_mac.mm index d5363bd..e02cf11 100644 --- a/src/gui/kernel/qcocoaview_mac.mm +++ b/src/gui/kernel/qcocoaview_mac.mm @@ -554,6 +554,7 @@ static int qCocoaViewCount = 0; } CGContextRef cg = (CGContextRef)[[NSGraphicsContext currentContext] graphicsPort]; + CGContextRetain(cg); qwidgetprivate->hd = cg; // We steal the CGContext for flushing in the unified toolbar with the raster engine. @@ -653,6 +654,7 @@ static int qCocoaViewCount = 0; } qwidgetprivate->hd = 0; CGContextRestoreGState(cg); + CGContextRelease(cg); } - (BOOL)acceptsFirstMouse:(NSEvent *)theEvent |