Why image view as full screen.

[datomnurdin]

I don't know how to fix it.

[vikmeup]

@datomnurdin please take a look at example code, and make sure you set frame correctly.

[datomnurdin]

How to do that? My code

#import <MDCSwipeToChoose/MDCSwipeToChoose.h>
#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

#pragma mark - Creating and Customizing a MDCSwipeToChooseView

- (void)viewDidLoad {
    [super viewDidLoad];

    // You can customize MDCSwipeToChooseView using MDCSwipeToChooseViewOptions.
    MDCSwipeToChooseViewOptions *options = [MDCSwipeToChooseViewOptions new];
    options.delegate = self;
    options.likedText = @"Keep";
    options.likedColor = [UIColor blueColor];
    options.nopeText = @"Delete";
    options.onPan = ^(MDCPanState *state){
        if (state.thresholdRatio == 1.f && state.direction == MDCSwipeDirectionLeft) {
            NSLog(@"Let go now to delete the photo!");
        }
    };

    MDCSwipeToChooseView *view = [[MDCSwipeToChooseView alloc] initWithFrame:self.view.bounds
                                                                     options:options];
    view.imageView.image = [UIImage imageNamed:@"finn"];
    [self.view addSubview:view];
}

#pragma mark - MDCSwipeToChooseDelegate Callbacks

// This is called when a user didn't fully swipe left or right.
- (void)viewDidCancelSwipe:(UIView *)view {
    NSLog(@"Couldn't decide, huh?");
}

// Sent before a choice is made. Cancel the choice by returning `NO`. Otherwise return `YES`.
- (BOOL)view:(UIView *)view shouldBeChosenWithDirection:(MDCSwipeDirection)direction {
    if (direction == MDCSwipeDirectionLeft) {
        return YES;
    } else {
        // Snap the view back and cancel the choice.
        [UIView animateWithDuration:0.16 animations:^{
            view.transform = CGAffineTransformIdentity;
            view.center = [view superview].center;
        }];
        return NO;
    }
}

// This is called then a user swipes the view fully left or right.
- (void)view:(UIView *)view wasChosenWithDirection:(MDCSwipeDirection)direction {
    if (direction == MDCSwipeDirectionLeft) {
        NSLog(@"Photo deleted!");
    } else {
        NSLog(@"Photo saved!");
    }
}

@end

[grantkemp]

you are setting the bounds to full screen here:
MDCSwipeToChooseView *view = [[MDCSwipeToChooseView alloc] initWithFrame:self.view.bounds options:options];