image jump out of screen after scale

heitorfr / ios-image-editor

iOS View Controller for image cropping. An alternative to the UIImagePickerController editor with extended features.

MIT License

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image jump out of screen after scale #11

Closed shuhankuang closed 10 years ago

shuhankuang commented 11 years ago

if i scale the image with a very small size, then the image will jump out of the crop box, and may be jump out of screen.

heitorfr commented 11 years ago

Are you using checkBounds=YES? And in that case did you disable rotation (rotateEnabled =NO)?

kvting commented 10 years ago

I had the same problem that @shuhankuang and I did use checkBounds and disable rotation. The problem is in - (BOOL)handleGestureState:(UIGestureRecognizerState)state when you do the if(self.checkBounds) [self doCheckBounds]; I'll send you a pull request to solve this issue.

heitorfr commented 10 years ago

I've updated the check bounds implementation, now supports rotation too, yeay

kvting commented 10 years ago

Great!