webrtc/talk/examples/objc/AppRTCDemo/ios/APPRTCAppDelegate.m

/*
 * libjingle
 * Copyright 2013, Google Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *  1. Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *  2. Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
 *  3. The name of the author may not be used to endorse or promote products
 *     derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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 */

#import "APPRTCAppDelegate.h"

#import "APPRTCViewController.h"
#import "RTCPeerConnectionFactory.h"

@implementation APPRTCAppDelegate {
  UIWindow* _window;
}

#pragma mark - UIApplicationDelegate methods

- (BOOL)application:(UIApplication*)application
    didFinishLaunchingWithOptions:(NSDictionary*)launchOptions {
  [RTCPeerConnectionFactory initializeSSL];
  _window =  [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
  APPRTCViewController* viewController =
      [[APPRTCViewController alloc] initWithNibName:@"APPRTCViewController"
                                             bundle:nil];
  _window.rootViewController = viewController;
  [_window makeKeyAndVisible];
  return YES;
}

- (void)applicationWillResignActive:(UIApplication*)application {
  [[self appRTCViewController] applicationWillResignActive:application];
}

- (void)applicationWillTerminate:(UIApplication*)application {
  [RTCPeerConnectionFactory deinitializeSSL];
}

#pragma mark - Private

- (APPRTCViewController*)appRTCViewController {
  return (APPRTCViewController*)_window.rootViewController;
}

@end