Antialiasing edges of UIView after transformation using CALayer's transform

Question

I have a UIView object that rotates using CALayer\'s transform:

// Create uiview object.
UIImageView *block = [[UIImageView alloc]          


        

Answer 1

check allowsEdgeAntialiasing property of CALayer.

block.layer.allowsEdgeAntialiasing = YES; // iOS7 and above.