/*

 Copyright (C) 2015 Apple Inc. All Rights Reserved.

 See LICENSE.txt for this sample’s licensing information

 Abstract:

 A view controller that demonstrates how to use UIImageView.

*/

#import "AAPLImageViewController.h"

@implementation AAPLImageViewController

- (void)viewDidLoad {

    [super viewDidLoad];

    // The root view of the view controller set in Interface Builder is a UIImageView.

    UIImageView *imageView = (UIImageView *)self.view;

    imageView.animationImages = @[

        [UIImage imageNamed:@"image_animal_1"],

        [UIImage imageNamed:@"image_animal_2"],

        [UIImage imageNamed:@"image_animal_3"],

        [UIImage imageNamed:@"image_animal_4"],

        [UIImage imageNamed:@"image_animal_5"]

    ];

    // We want the image to be scaled to the correct aspect ratio within imageView's bounds.

    imageView.contentMode = UIViewContentModeScaleAspectFit;

    // If the image does not have the same aspect ratio as imageView's bounds, then imageView's backgroundColor will be applied to the "empty" space.

    imageView.backgroundColor = [UIColor whiteColor];

    imageView.animationDuration = 5;

    [imageView startAnimating];

    imageView.isAccessibilityElement = YES;

    imageView.accessibilityLabel = NSLocalizedString(@"Animated", nil);

}

@end