Position: Fix line length issues

Ref gh-1690

Author: arschmitz

ui/position.js

@@ -105,7 +105,9 @@ $.position = {
 			return cachedScrollbarWidth;
 		}
 		var w1, w2,
-			div = $( "<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
+			div = $( "<div " +
+				"style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'>" +
+				"<div style='height:100px;width:auto;'></div></div>" ),
 			innerDiv = div.children()[ 0 ];
 
 		$( "body" ).append( div );
@@ -242,8 +244,10 @@ $.fn.position = function( options ) {
 			elemHeight = elem.outerHeight(),
 			marginLeft = parseCss( this, "marginLeft" ),
 			marginTop = parseCss( this, "marginTop" ),
-			collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) + scrollInfo.width,
-			collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) + scrollInfo.height,
+			collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) +
+				scrollInfo.width,
+			collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) +
+				scrollInfo.height,
 			position = $.extend( {}, basePosition ),
 			myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
 
@@ -353,7 +357,8 @@ $.ui.position = {
 
 				// Element is initially over the left side of within
 				if ( overLeft > 0 && overRight <= 0 ) {
-					newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
+					newOverRight = position.left + overLeft + data.collisionWidth - outerWidth -
+						withinOffset;
 					position.left += overLeft - newOverRight;
 
 				// Element is initially over right side of within
@@ -396,7 +401,8 @@ $.ui.position = {
 
 				// Element is initially over the top of within
 				if ( overTop > 0 && overBottom <= 0 ) {
-					newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
+					newOverBottom = position.top + overTop + data.collisionHeight - outerHeight -
+						withinOffset;
 					position.top += overTop - newOverBottom;
 
 				// Element is initially over bottom of within
@@ -450,12 +456,14 @@ $.ui.position = {
 				newOverLeft;
 
 			if ( overLeft < 0 ) {
-				newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
+				newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth -
+					outerWidth - withinOffset;
 				if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
 					position.left += myOffset + atOffset + offset;
 				}
 			} else if ( overRight > 0 ) {
-				newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
+				newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset +
+					atOffset + offset - offsetLeft;
 				if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
 					position.left += myOffset + atOffset + offset;
 				}
@@ -484,12 +492,14 @@ $.ui.position = {
 				newOverTop,
 				newOverBottom;
 			if ( overTop < 0 ) {
-				newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
+				newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight -
+					outerHeight - withinOffset;
 				if ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) {
 					position.top += myOffset + atOffset + offset;
 				}
 			} else if ( overBottom > 0 ) {
-				newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
+				newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset +
+					offset - offsetTop;
 				if ( newOverTop > 0 || abs( newOverTop ) < overBottom ) {
 					position.top += myOffset + atOffset + offset;
 				}