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Bug #225357. Plugins that specify coordinates that exceed maximum X coordinates cause X errors. Limit the size of plugins on this platform to the maximum size for X windows. r=bz, sr=roc

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blizzard%redhat.com 2003-11-13 16:33:52 +00:00
parent 9432632968
commit f01bca0a21
2 changed files with 18 additions and 0 deletions
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9
layout/generic/nsObjectFrame.cpp
View File

@ -930,6 +930,15 @@ nsObjectFrame::GetDesiredSize(nsIPresContext* aPresContext,
aReflowState.mComputedMinHeight),
aReflowState.mComputedMaxHeight);
}
#if defined (MOZ_WIDGET_GTK) || defined (MOZ_WIDGET_GTK2) || defined (MOZ_WIDGET_XLIB)
// We need to make sure that the size of the object frame does not
// exceed the maximum size of X coordinates. See bug #225357 for
// more information. In theory Gtk2 can handle large coordinates,
// but underlying plugins can't.
aMetrics.height = PR_MIN(NSIntPixelsToTwips(PR_INT16_MAX, p2t), aMetrics.height);
aMetrics.width = PR_MIN(NSIntPixelsToTwips(PR_INT16_MAX, p2t), aMetrics.width);
#endif
}
// At this point, the width has an unconstrained value only if we have

9
layout/html/base/src/nsObjectFrame.cpp
View File

@ -930,6 +930,15 @@ nsObjectFrame::GetDesiredSize(nsIPresContext* aPresContext,
aReflowState.mComputedMinHeight),
aReflowState.mComputedMaxHeight);
}
#if defined (MOZ_WIDGET_GTK) || defined (MOZ_WIDGET_GTK2) || defined (MOZ_WIDGET_XLIB)
// We need to make sure that the size of the object frame does not
// exceed the maximum size of X coordinates. See bug #225357 for
// more information. In theory Gtk2 can handle large coordinates,
// but underlying plugins can't.
aMetrics.height = PR_MIN(NSIntPixelsToTwips(PR_INT16_MAX, p2t), aMetrics.height);
aMetrics.width = PR_MIN(NSIntPixelsToTwips(PR_INT16_MAX, p2t), aMetrics.width);
#endif
}
// At this point, the width has an unconstrained value only if we have