| Commit message (Collapse) | Author | Age | Files | Lines |
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Reviewed-By: TrustMe
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The support for multiple screens is not implemented yet in Qt on the
Symbian platform, so there is really no need to query the HAL for the
value since the additional screens can't be used yet anyway. The crash
here occured when the HAL returned more than 1 screen, but the arrays
were resized to contain one element. The loop in resizeEvent() was
iterating past the end of the array because it thought there were more
screens than the arrays did.
Reviewed-by: axis
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Reviewed-by: Trust Me
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The word 'module' was missing.
Reviewed-By: TrustMe
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Reviewed-by: Trust Me
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Reviewed-by: Trust Me
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RevBy: Trust me
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QDesktopWidgetPrivate::rects etc variables are shared between
QDesktopWidgetPrivate objects and private objects maintains
refcount to data.
We called cleanup for private object directly from QDesktopWidget,
which caused the shared private data to be freed after some instance
of QDesktopWidget was destroyed. Since we bypassed the refcount also
the data for other QDesktopWidgets was invalidated and this cauyse crash
when resizeEvent was received.
There is no need to call QDesktopWidgetPrivate::cleanup directly since
when QDesktopWidget is deleted, it will call destructor for
QDesktopWidgetPrivate which deletes the shared data based on ref count.
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RevBy: Trust me
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RevBy: Trust me
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The resize behavior of QDesktopWidget was somewhat undefined on Symbian
because we weren't actually changing the size of the widget. This patch
fixes that and also implements the resizeEvent() function so that it
properly emits signals. We didn't call resize() to change the size here
because our implementation of setGeometry_sys() ignores the desktop
widget since it doesn't have a backing store and isn't a real window.
Task-number: 253930
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