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b=420381, Vista content area dropdowns often don't show dropdown arrow (bandaid); r+sr=roc, a=beltzner

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vladimir@pobox.com 2008-03-02 22:59:06 -08:00
parent cf4d603da9
commit 34db57e88c
1 changed files with 9 additions and 0 deletions
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9
widget/src/windows/nsNativeThemeWin.cpp
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@ -1563,6 +1563,14 @@ nsNativeThemeWin::GetWidgetOverflow(nsIDeviceContext* aContext,
PRUint8 aWidgetType,
nsRect* aResult)
{
/* This is disabled for now, because it causes invalidation problems --
* see bug 402381. The effect of not updating the overflow area is that
* for dropdown buttons in content areas, there is a 1px border on 3 sides
* where, if invalidated, the dropdown control probably won't be repainted.
* This is fairly minor, as by default there is nothing in that area, and
* a border only shows up if the widget is being hovered.
*/
#if 0
if (mIsVistaOrLater) {
/* We explicitly draw dropdown buttons in HTML content 1px bigger
* up, right, and bottom so that they overlap the dropdown's border
@ -1580,6 +1588,7 @@ nsNativeThemeWin::GetWidgetOverflow(nsIDeviceContext* aContext,
return PR_TRUE;
}
}
#endif
return PR_FALSE;
}