Position: Support positioning within document with jQuery 1.6.x

Fixes #10071 Closes gh-1294
jquery · Jul 24, 2014 · 9bb51d3 · 9bb51d3
1 parent f7429ed
commit 9bb51d3
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/ui/position.js b/ui/position.js
@@ -123,8 +123,11 @@ $.position = {
 			offset: withinElement.offset() || { left: 0, top: 0 },
 			scrollLeft: withinElement.scrollLeft(),
 			scrollTop: withinElement.scrollTop(),
-			width: isWindow ? withinElement.width() : withinElement.outerWidth(),
-			height: isWindow ? withinElement.height() : withinElement.outerHeight()
+
+			// support: jQuery 1.6.x
+			// jQuery 1.6 doesn't support .outerWidth/Height() on documents or windows
+			width: isWindow || isDocument ? withinElement.width() : withinElement.outerWidth(),
+			height: isWindow || isDocument ? withinElement.height() : withinElement.outerHeight()
 		};
 	}
 };