mirror of
https://github.com/zhigang1992/braintree-ios-drop-in.git
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5ad81a8e1f
* Remove deprecated showLoadingScreen function. * Remove deprecated lightTheme and darkTheme * Remove deprecated 'amount' property from BTDropInRequest.
89 lines
3.3 KiB
Objective-C
89 lines
3.3 KiB
Objective-C
#import "BTDropInBaseViewController.h"
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#import "BTAPIClient_Internal_Category.h"
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#if __has_include("BraintreeUIKit.h")
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#import "BraintreeUIKit.h"
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#else
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#import <BraintreeUIKit/BraintreeUIKit.h>
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#endif
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@interface BTDropInBaseViewController ()
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@property (nonatomic, strong) UIActivityIndicatorView *activityIndicatorView;
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@property (nonatomic, strong) UIView *activityIndicatorWrapperView;
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@property (nonatomic, strong) UILabel *titleView;
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@end
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@implementation BTDropInBaseViewController
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- (instancetype)initWithAPIClient:(BTAPIClient *)apiClient request:(BTDropInRequest *)request
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{
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if (self = [super init]) {
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self.apiClient = [apiClient copyWithSource:apiClient.metadata.source integration:BTClientMetadataIntegrationDropIn2];
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_dropInRequest = request;
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}
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return self;
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}
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- (void)viewDidLoad {
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[super viewDidLoad];
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self.activityIndicatorWrapperView = [[UIView alloc] init];
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self.activityIndicatorWrapperView.backgroundColor = [UIColor clearColor];
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self.activityIndicatorWrapperView.hidden = YES;
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[self.view addSubview:self.activityIndicatorWrapperView];
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self.activityIndicatorWrapperView.translatesAutoresizingMaskIntoConstraints = NO;
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[self.view addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"H:|[activityWrapper]|" options:0 metrics:nil views:@{@"activityWrapper": self.activityIndicatorWrapperView}]];
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[self.view addConstraints:[NSLayoutConstraint constraintsWithVisualFormat:@"V:|[activityWrapper]|" options:0 metrics:nil views:@{@"activityWrapper": self.activityIndicatorWrapperView}]];
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self.activityIndicatorView = [UIActivityIndicatorView new];
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self.activityIndicatorView.translatesAutoresizingMaskIntoConstraints = NO;
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self.activityIndicatorView.activityIndicatorViewStyle = [BTUIKAppearance sharedInstance].activityIndicatorViewStyle;
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[self.activityIndicatorView startAnimating];
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[self.activityIndicatorWrapperView addSubview:self.activityIndicatorView];
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[self.activityIndicatorView.centerXAnchor constraintEqualToAnchor:self.activityIndicatorWrapperView.centerXAnchor].active = YES;
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[self.activityIndicatorView.centerYAnchor constraintEqualToAnchor:self.activityIndicatorWrapperView.centerYAnchor].active = YES;
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self.titleView = [BTUIKAppearance styledNavigationTitleLabel];
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self.titleView.text = self.title;
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self.navigationItem.titleView = self.titleView;
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}
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- (void)loadConfiguration {
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[self.apiClient fetchOrReturnRemoteConfiguration:^(BTConfiguration *configuration, __unused NSError *error) {
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self.configuration = configuration;
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[self configurationLoaded:configuration error:error];
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}];
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}
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- (void)showLoadingScreen:(BOOL)show {
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if (show) {
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[self.view bringSubviewToFront:self.activityIndicatorWrapperView];
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}
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self.activityIndicatorWrapperView.hidden = !show;
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}
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- (void)configurationLoaded:(__unused BTConfiguration *)configuration error:(__unused NSError *)error {
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//Subclasses should override this method
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}
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- (void)setTitle:(NSString *)title {
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[super setTitle:title];
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if (self.titleView) {
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self.titleView.text = self.title;
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}
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}
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#pragma mark - UI Preferences
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- (BOOL)prefersStatusBarHidden {
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return YES;
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}
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- (UIStatusBarAnimation)preferredStatusBarUpdateAnimation {
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return UIStatusBarAnimationSlide;
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}
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@end
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