[TIMOB-6426] Simplified version of the openURL() method

The canOpenURL() method will always return true. The simplified version
of the openURL() url method just parses out the source and protocol,
whitelists some known sources and does some custom scheme checking.

mobileweb/src/Ti.Platform/platform.js

@@ -113,66 +113,24 @@
 		set: function(val){return false;}
 	});
 
-
-	function _canOpenURL(str) {
-	    var o   = _canOpenURL.options,
-	        m   = o.parser[o.strictMode ? "strict" : "loose"].exec(str),
-	        uri = {},
-	        i   = 14;
-
-	    while (i--) uri[o.key[i]] = m[i] || "";
-
-	    uri[o.q.name] = {};
-	    uri[o.key[12]].replace(o.q.parser, function ($0, $1, $2) {
-	        if ($1) uri[o.q.name][$1] = $2;
-	    });
-
-	    return uri;
-	};
-
-	_canOpenURL.options = {
-	    strictMode: false,
-	    key: ["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"],
-	    q:   {
-	        name:   "queryKey",
-	        parser: /(?:^|&)([^&=]*)=?([^&]*)/g
-	    },
-	    parser: {
-	        strict: /^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/,
-	        loose:  /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/
-	    }
-	};
 
 	// Methods
     api.canOpenURL = function(url){
-		// quickly cover the protocols we know how to handle
-        if (/^(https?|ftp|localhost|\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/.test(url)) {
-            return true;
-        }
-        if (/^([tel|sms|mailto])/.test(url)) { return false; }
-
-		// if none of the above, parse the uri and use the parts to determine how its handled.
-		// this is how we'll deal with custom url schemes ie:  my-app:someappname'
-        var uri = _canOpenURL(url);
-        if (typeof uri !== "object") {return true;}
-        if (uri.protocol === "") {
-            return true;
-        } else {
-            return /^([\/?#]|[\w\d-]+^:[\w\d]+^@)/.test(uri.protocol);
-        }
+		true;
     };
 	api.createUUID = function(){
 		return Ti._5.createUUID();
 	};
 
 	api.openURL = function(url){
-		if (api.canOpenURL(url)) {
-			window.open(url);
-		} else {
-			setTimeout(function () {
+        var m = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?/.exec(url);
+    	if ( (/^([tel|sms|mailto])/.test(url) || /^([\/?#]|[\w\d-]+^:[\w\d]+^@)/.test(m[1])) && !/^(localhost)/.test(url) ) { 
+        	setTimeout(function () {
     			window.location.href = url;
-			}, 1);
-		}
+			}, 1); 
+        } else {
+        	window.open(url);
+        }
 	};
 
 	var _id = localStorage && localStorage.getItem("html5_titaniumPlatformId") ?