Fixes jquery-archive#3041 — Cleans up the support test for Opera Mini and opts it out of fixed toolbar behavior.

Wilto · Wilto · commit ff93c7603730 · 2011-11-16T17:13:13.000-05:00
diff --git a/js/jquery.mobile.forms.select.custom.js b/js/jquery.mobile.forms.select.custom.js
@@ -321,7 +321,7 @@
 					// fall into a black hole
 					self.thisPage.unbind( "pagehide.remove" );
 
-					//for webos (set lastscroll using button offset)
+					//for WebOS/Opera Mini (set lastscroll using button offset)
 					if ( scrollTop == 0 && btnOffset > screenHeight ) {
 						self.thisPage.one( "pagehide", function() {
 							$( this ).jqmData( "lastScroll", btnOffset );
diff --git a/js/jquery.mobile.support.js b/js/jquery.mobile.support.js
@@ -8,6 +8,7 @@ var fakeBody = $( "<body>" ).prependTo( "html" ),
 	fbCSS = fakeBody[ 0 ].style,
 	vendors = [ "Webkit", "Moz", "O" ],
 	webos = "palmGetResource" in window, //only used to rule out scrollTop
+	operamini = window.operamini && ({}).toString.call( window.operamini ) === "[object OperaMini]",
 	bb = window.blackberry; //only used to rule out box shadow, as it's filled opaque on BB
 
 // thx Modernizr
@@ -70,7 +71,7 @@ $.extend( $.support, {
 	cssPseudoElement: !!propExists( "content" ),
 	touchOverflow: !!propExists( "overflowScrolling" ),
 	boxShadow: !!propExists( "boxShadow" ) && !bb,
-	scrollTop: ( "pageXOffset" in window || "scrollTop" in document.documentElement || "scrollTop" in fakeBody[ 0 ] ) && !webos,
+	scrollTop: ( "pageXOffset" in window || "scrollTop" in document.documentElement || "scrollTop" in fakeBody[ 0 ] ) && !webos && !operamini,
 	dynamicBaseTag: baseTagTest()
 });
 
@@ -96,7 +97,7 @@ $.mobile.ajaxBlacklist =
 			// BlackBerry browsers, pre-webkit
 			window.blackberry && !window.WebKitPoint ||
 			// Opera Mini
-			window.operamini && Object.prototype.toString.call( window.operamini ) === "[object OperaMini]" ||
+			operamini ||
 			// Symbian webkits pre 7.3
 			nokiaLTE7_3;
 
