I've got a very strange problem with a UIWebView:
I have a function in my appdelegate which opens a UIWebView to show my privacy policy. The function gets called twice from two different views. Once if the user clicks a button on the login screen and once if the user clicks a button on a view, which lies on top a google map view.
When the function is called from the login view everything works fine and I can , but when the function is called from the other view, the UIWebView appears but is not complete operable (for testing I load google.com):
I cannot scroll and I cannot open most of the links, the only elements, which respond to touch events are marked in this picture:
And here comes my code: In my appdelegate I have:
- (void)showPrivacy:(UIView *)view
{
overlay = [[UIView alloc] initWithFrame:view.frame];
overlay.backgroundColor = [UIColor blackColor];
overlay.alpha = 0;
[view addSubview:overlay];
privacyView = [[WPPrivacyView alloc] initWithFrame:CGRectMake(15, 40, view.frame.size.width-30, view.frame.size.height-75)];
privacyView.layer.shadowColor = [UIColor blackColor].CGColor;
privacyView.layer.shadowOffset = CGSizeMake(0, 1);
privacyView.layer.shadowOpacity = 0.75;
privacyView.layer.shadowRadius = 20.0f;
privacyView.userInteractionEnabled = YES;
privacyView.scrollView.scrollEnabled = YES;
privacyView.scrollView.bounces = NO;
privacyView.scalesPageToFit = YES;
[view addSubview:privacyView];
[UIView animateWithDuration:0.1 animations:^{
privacyView.alpha = 1;
}];
privacyView.transform = CGAffineTransformScale(CGAffineTransformIdentity, 0.1, 0.1);
CAKeyframeAnimation *bounceAnimation = [CAKeyframeAnimation animationWithKeyPath:@"transform.scale"];
bounceAnimation.values = [NSArray arrayWithObjects:
[NSNumber numberWithFloat:0.1],
[NSNumber numberWithFloat:1.1],
[NSNumber numberWithFloat:0.95],
[NSNumber numberWithFloat:1.0], nil
];
bounceAnimation.duration = 0.3;
bounceAnimation.removedOnCompletion = NO;
[privacyView.layer addAnimation:bounceAnimation forKey:@"bounce"];
privacyView.layer.transform = CATransform3DIdentity;
}
To hide the View I call: - (void)hidePrivacy { [UIView animateWithDuration:0.3 animations:^{ privacyView.alpha = 0; privacyView.transform = CGAffineTransformScale(CGAffineTransformIdentity, 0.1, 0.1); } completion:^(BOOL finished) { [privacyView removeFromSuperview]; }]; } The showPrivacy function gets called from the login view and from the map view as follows:
WPAppDelegate *appDelegate = [[UIApplication sharedApplication]delegate];
[appDelegate showPrivacy:self.view];
So why is everything working fine, when the webview appears at the login view and why can I operate SOME elements but not all, when it appears at the map view?
