Changed to use json2.js instead toSource() method.

Classes/RootViewController.m

@@ -211,7 +211,7 @@ - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(N
 		[inputField setReturnKeyType:UIReturnKeyDone];
 		[inputField setEnablesReturnKeyAutomatically:YES];
 
-		[inputField setContentVerticalAlignment:UIControlContentVerticalAlignmentCenter];
+		[inputField setContentVerticalAlignment:UIControlContentVerticalAlignmentBottom];
 		[inputField setContentHorizontalAlignment:UIControlContentHorizontalAlignmentLeft];
 	} else if (indexPath.section == 1 && indexPath.row == 0) {
 		cell.selectionStyle = UITableViewCellSelectionStyleNone;

Classes/UICGoogleMapsAPI.m

@@ -32,9 +32,8 @@ - (void)drawRect:(CGRect)rect {
 }
 
 - (void)makeAvailable {
-	NSString *filePath = [[NSBundle mainBundle] pathForResource:@"api" ofType:@"html"];
-	NSString *fileContents = [NSString stringWithContentsOfFile:filePath encoding:NSUTF8StringEncoding error:nil];
-	[self loadHTMLString:fileContents baseURL:[NSURL URLWithString:@"http://iphone.local/"]];
+    NSString *path = [[NSBundle mainBundle] pathForResource:@"api" ofType:@"html"];
+    [self loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:path]]];
 }
 
 - (void)webView:(UIWebView *)webView runJavaScriptAlertPanelWithMessage:(NSString *)message initiatedByFrame:(id)frame {

MapDirections.xcodeproj/project.pbxproj

@@ -34,6 +34,7 @@
 		14C885E41031D50A00079F9E /* UICGClientGeocoder.m in Sources */ = {isa = PBXBuildFile; fileRef = 14C885E31031D50A00079F9E /* UICGClientGeocoder.m */; };
 		14C8878F1031EE0800079F9E /* add.png in Resources */ = {isa = PBXBuildFile; fileRef = 14C8878E1031EE0800079F9E /* add.png */; };
 		14C887911031EE4D00079F9E /* remove.png in Resources */ = {isa = PBXBuildFile; fileRef = 14C887901031EE4D00079F9E /* remove.png */; };
+		14F7E03011020DB400D74BF0 /* json2.js in Resources */ = {isa = PBXBuildFile; fileRef = 14F7E02F11020DB400D74BF0 /* json2.js */; };
 		1D3623260D0F684500981E51 /* MapDirectionsAppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D3623250D0F684500981E51 /* MapDirectionsAppDelegate.m */; };
 		1D60589B0D05DD56006BFB54 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 29B97316FDCFA39411CA2CEA /* main.m */; };
 		1D60589F0D05DD5A006BFB54 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1D30AB110D05D00D00671497 /* Foundation.framework */; };
@@ -90,6 +91,7 @@
 		14C885E31031D50A00079F9E /* UICGClientGeocoder.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = UICGClientGeocoder.m; sourceTree = "<group>"; };
 		14C8878E1031EE0800079F9E /* add.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = add.png; sourceTree = "<group>"; };
 		14C887901031EE4D00079F9E /* remove.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = remove.png; sourceTree = "<group>"; };
+		14F7E02F11020DB400D74BF0 /* json2.js */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.javascript; path = json2.js; sourceTree = "<group>"; };
 		1D30AB110D05D00D00671497 /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = System/Library/Frameworks/Foundation.framework; sourceTree = SDKROOT; };
 		1D3623240D0F684500981E51 /* MapDirectionsAppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MapDirectionsAppDelegate.h; sourceTree = "<group>"; };
 		1D3623250D0F684500981E51 /* MapDirectionsAppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MapDirectionsAppDelegate.m; sourceTree = "<group>"; };
@@ -242,6 +244,7 @@
 				28AD735F0D9D9599002E5188 /* MainWindow.xib */,
 				8D1107310486CEB800E47090 /* MapDirections-Info.plist */,
 				14C87D94102F260A00079F9E /* api.html */,
+				14F7E02F11020DB400D74BF0 /* json2.js */,
 			);
 			name = Resources;
 			sourceTree = "<group>";
@@ -311,6 +314,7 @@
 				28AD73600D9D9599002E5188 /* MainWindow.xib in Resources */,
 				2899E5600DE3E45000AC0155 /* RootViewController.xib in Resources */,
 				14C87D95102F260A00079F9E /* api.html in Resources */,
+				14F7E03011020DB400D74BF0 /* json2.js in Resources */,
 				14C883A31031A79300079F9E /* Icon.png in Resources */,
 				14C883DE1031AF7700079F9E /* reticle.png in Resources */,
 				14C883E21031AF9500079F9E /* map_pin.png in Resources */,

api.html

@@ -4,6 +4,7 @@
 	<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
 	<title>Route Map</title>
 	<script src="http://maps.google.com/maps?file=api&amp;v=2.x&amp;sensor=false&amp;key=ABQIAAAAHbdppQ3MDhGeECdceHXV_hSdG0_H5fikhlv-IEqZhBC4z1KyBxR12kmbllSrnYs8N7ylVtP59PINPg"></script>
+    <script type="text/javascript" src="json2.js"></script>
 	<script type="text/javascript">
 
 	var map;
@@ -61,54 +62,13 @@
 		for (var i = 0; i < numGeocodes; i++) {
 			geocodes[i] = gdir.getGeocode(i);
 		}
-		alert({ "routes": routes,
-		        "geocodes": geocodes,
-				"distance": gdir.getDistance(),
-				"duration": gdir.getDuration(),
-		        "polyline": gdir.getPolyline(),
-		        "status": gdir.getStatus() }.toSource());
+		alert(JSON.stringify({"routes": routes,
+                              "geocodes": geocodes,
+                              "distance": gdir.getDistance(),
+                              "duration": gdir.getDuration(),
+                              "polyline": gdir.getPolyline(),
+                              "status": gdir.getStatus()}));
 	}
-
-	(function () {
-		/* atomic objects */
-		if (!Boolean.prototype.toSource) Boolean.prototype.toSource = function () {
-			return this.toString();
-		};
-		if (!Number.prototype.toSource) Number.prototype.toSource = function () {
-			return this.toString();
-		};
-		if (!String.prototype.toSource) String.prototype.toSource = function () {
-			return '\"' + this.toString().replace(/[\\\"\']/g, function (m0) {
-				return '\\' + m0;
-			}) + '\"';
-		};
-		if (!Date.prototype.toSource) Date.prototype.toSource = function () {
-			return '(new Date(' + this.valueOf() + '))';
-		};
-		if (!RegExp.prototype.toSource) RegExp.prototype.toSource = function () {
-			return this.toString();
-		};
-		/* and built-ins */
-		if (!Function.prototype.toSource) Function.prototype.toSource = function () {
-			return this.toString();
-		}
-		if (!Array.prototype.toSource) Array.prototype.toSource = function () {
-			var src = [];
-			for (var i = 0, l = this.length; i < l; i++) {
-				src[i] = this[i].toSource();
-			}
-			return '[' + src.toString() + ']';
-		};
-		if (!Object.prototype.toSource) Object.prototype.toSource = function () {
-			var src = []; // a-ha!
-			for (var p in this) {
-				if (!this.hasOwnProperty(p)) continue;
-				src[src.length] = p.toSource() + ':' + (this[p] ? this[p].toSource() : this[p] === undefined ? 'undefined' : 'null');
-			} // parens needed to make eval() happy
-			return '{' + src.toString() + '}';
-		};
-	})();
-
 	</script>
 	</head>
 	<body onload="initialize()" onunload="GUnload()">