definitions fixed

utils/utils.ios.ts

@@ -0,0 +1,84 @@
+import common = require("utils/utils-common");
+import colorModule = require("color");
+
+// merge the exports of the common file with the exports of this file
+declare var exports;
+require("utils/module-merge").merge(common, exports);
+
+function isOrientationLandscape(orientation: number) {
+    return orientation === UIDeviceOrientation.UIDeviceOrientationLandscapeLeft || orientation === UIDeviceOrientation.UIDeviceOrientationLandscapeRight;
+}
+
+export module layout {
+    var MODE_SHIFT = 30;
+    var MODE_MASK = 0x3 << MODE_SHIFT;
+
+    export function makeMeasureSpec(size: number, mode: number): number {
+        return (Math.round(size) & ~MODE_MASK) | (mode & MODE_MASK);
+    }
+
+    export function getDisplayDensity(): number {
+        return 1;
+    }
+}
+
+export module ios {
+    export module collections {
+        export function jsArrayToNSArray(str: string[]): any {
+            var arr = new NSMutableArray();
+            if ("undefined" !== typeof str) {
+                for (var element in str) {
+                    arr.addObject(str[element]);
+                }
+            }
+            return arr;
+        }
+
+        export function nsArrayToJSArray(a: any): string[] {
+            var arr = [];
+            if ("undefined" !== typeof a) {
+                for (var i = 0; i < a.count(); i++) {
+                    arr.push(a.objectAtIndex(i));
+                }
+            }
+
+            return arr;
+        }
+    }
+
+    export function getColor(uiColor: UIColor): colorModule.Color {
+        var redRef = new interop.Reference<number>();
+        var greenRef = new interop.Reference<number>();
+        var blueRef = new interop.Reference<number>();
+        var alphaRef = new interop.Reference<number>();
+        
+        uiColor.getRedGreenBlueAlpha(redRef, greenRef, blueRef, alphaRef);
+        var red = redRef.value * 255;
+        var green = greenRef.value * 255;
+        var blue = blueRef.value * 255;
+        var alpha = alphaRef.value * 255;
+
+        return new colorModule.Color(alpha, red, green, blue);
+    }
+
+    export function getActualHeight(uiView: UIView): number {
+        if (uiView.window && !uiView.hidden) {
+            return uiView.frame.size.height;
+        }
+
+        return 0;
+    }
+
+    export function isLandscape(): boolean {
+        var device = UIDevice.currentDevice();
+        var statusBarOrientation = UIApplication.sharedApplication().statusBarOrientation;
+        var isStatusBarOrientationLandscape = isOrientationLandscape(statusBarOrientation);
+        return isOrientationLandscape(device.orientation) || isStatusBarOrientationLandscape;
+    }
+
+    export var MajorVersion = NSString.stringWithString(UIDevice.currentDevice().systemVersion).intValue;
+} 
+
+export function GC() {
+    __collect();
+}