chore: cleanup

nativescript-core/utils/index.ios.ts

@@ -0,0 +1,47 @@
+import { ios } from './native-helper';
+import { Trace } from '../trace';
+
+export { ios } from './native-helper';
+export * from './utils-common';
+
+export function openFile(filePath: string): boolean {
+  try {
+    const appPath = ios.getCurrentAppPath();
+    let path = ios.isRealDevice() ? filePath.replace('~', appPath) : filePath;
+
+    const controller = UIDocumentInteractionController.interactionControllerWithURL(NSURL.fileURLWithPath(path));
+    controller.delegate = <UIDocumentInteractionControllerDelegate>new ios.UIDocumentInteractionControllerDelegateImpl();
+
+    return controller.presentPreviewAnimated(true);
+  } catch (e) {
+    Trace.write('Error in openFile', Trace.categories.Error, Trace.messageType.error);
+  }
+
+  return false;
+}
+
+export function GC() {
+  __collect();
+}
+
+export function releaseNativeObject(object: NSObject) {
+  __releaseNativeCounterpart(object);
+}
+
+export function openUrl(location: string): boolean {
+  try {
+    const url = NSURL.URLWithString(location.trim());
+    if (UIApplication.sharedApplication.canOpenURL(url)) {
+      return UIApplication.sharedApplication.openURL(url);
+    }
+  } catch (e) {
+    // We Don't do anything with an error.  We just output it
+    Trace.write('Error in OpenURL', Trace.categories.Error, Trace.messageType.error);
+  }
+
+  return false;
+}
+
+export function isRealDevice(): boolean {
+  return ios.isRealDevice();
+}