Fix failing layout test in Opera 12. [close prototypejs#228]

savetheclocktower · savetheclocktower · commit e28170226db7 · 2015-05-04T21:33:33.000-05:00
diff --git a/src/prototype/dom/layout.js b/src/prototype/dom/layout.js
@@ -55,7 +55,7 @@
     return boxWidth - bl - br - pl - pr;
   }
 
-  if ('currentStyle' in document.documentElement) {
+  if (!Object.isUndefined(document.documentElement.currentStyle) && !Prototype.Browser.Opera) {
     getRawStyle = getRawStyle_IE;
   }
 

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,7 @@`
`55`	`55`	`return boxWidth - bl - br - pl - pr;`
`56`	`56`	`}`
`57`	`57`
`58`		`- if ('currentStyle' in document.documentElement) {`
	`58`	`+ if (!Object.isUndefined(document.documentElement.currentStyle) && !Prototype.Browser.Opera) {`
`59`	`59`	`getRawStyle = getRawStyle_IE;`
`60`	`60`	`}`
`61`	`61`