Offset: don't run scrollTop/scrollLeft iframe test in Android 2.3 & 4.0

markelog · markelog · commit f2ea60cfe88f · 2015-02-11T22:47:11.000+03:00
Android 2.3 resize the iframe by its content meaning it's not possible to scroll the iframe only its parent element. It seems (not confirmed) in android 4.0 it's not possible to scroll iframes from the code (cherry-picked from 0c46643) Fixes gh-1981 Ref 4ab8603
diff --git a/test/unit/offset.js b/test/unit/offset.js
@@ -552,11 +552,14 @@ test("iframe scrollTop/Left (see gh-1945)", function() {
 
 	var ifDoc = jQuery( "#iframe" )[ 0 ].contentDocument;
 
-	// iPhone resize the iframe by its content
-	// meaning it's not possible to scroll the iframe only its parent element
-	if ( /iphone os/i.test( navigator.userAgent ) ) {
-		equal( true, true, "iPhone doesn't scroll the iframes" );
-		equal( true, true, "iPhone doesn't scroll the iframes" );
+	// Mobile Safari and Android 2.3 resize the iframe by its content
+	// meaning it's not possible to scroll the iframe only its parent element.
+	// It seems (not confirmed) in android 4.0 it's not possible to scroll iframes from the code.
+	if ( /iphone os/i.test( navigator.userAgent ) ||
+	    /android 2\.3/i.test( navigator.userAgent ) ||
+	    /android 4\.0/i.test( navigator.userAgent ) ) {
+		equal( true, true, "Can't scroll iframes in this environment" );
+		equal( true, true, "Can't scroll iframes in this environment" );
 
 	} else {
 		// Tests scrollTop/Left with iframes
