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to work around a bug in OSX, check first if we're already at the location we're trying to move a popup to and if so, don't call MoveWindow. r=danm/sr=sfraser. bug#58226.

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git-svn-id: svn://10.0.0.236/trunk@90624 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
pinkerton%netscape.com
2001-03-28 04:33:08 +00:00
parent b0e6df16a2
commit b2ed0ffb1f
1 changed files with 9 additions and 2 deletions
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11
mozilla/widget/src/mac/nsMacWindow.cpp
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@@ -701,11 +701,18 @@ NS_IMETHODIMP nsMacWindow::Move(PRInt32 aX, PRInt32 aY)
localRect.width = 100;
localRect.height = 100;
if(mOffsetParent != nsnull) {
if ( mOffsetParent ) {
mOffsetParent->WidgetToScreen(localRect,globalRect);
aX=globalRect.x;
aY=globalRect.y;
::MoveWindow(mWindowPtr, aX, aY, false);
// there is a bug on OSX where if we call ::MoveWindow() with the same
// coordinates as it's current location, it will go to (0,0,-1,-1). The
// fix is to not move the window if we're already there. (radar# 2669004)
Rect currBounds;
::GetWindowBounds ( mWindowPtr, kWindowGlobalPortRgn, &currBounds );
if ( currBounds.left != aX || currBounds.top != aY )
::MoveWindow(mWindowPtr, aX, aY, false);
}
return NS_OK;