Back out bug 1075670 for causing smoketest failures on B2G, bug 1133518 and friends. rs+a=kats

widget/PuppetWidget.cpp

@@ -960,13 +960,6 @@ PuppetWidget::GetWindowPosition()
   return nsIntPoint(winX, winY);
 }
 
-NS_METHOD
-PuppetWidget::GetScreenBounds(nsIntRect &aRect) {
-  aRect.MoveTo(LayoutDeviceIntPoint::ToUntyped(WidgetToScreenOffset()));
-  aRect.SizeTo(mBounds.Size());
-  return NS_OK;
-}
-
 PuppetScreen::PuppetScreen(void *nativeScreen)
 {
 }