NSTextContainer exclusionPaths should honor evenOddFillRule

Originator:robnapier
Number:rdar://14740241 Date Originated:14-Aug-2013 05:56 PM
Status:Open Resolved:
Product:iOS SDK Product Version:
Classification: Reproducible:
 
Summary:

The exclusionPaths property seems to apply the greatest extent of a path rather than applying its fill rule.

Steps to Reproduce:

  UIBezierPath *exclusionPath = [UIBezierPath bezierPathWithRect:self.view.bounds];
  [exclusionPath appendPath:[UIBezierPath bezierPathWithOvalInRect:self.view.bounds]];
  exclusionPath.usesEvenOddFillRule = YES;
  NSLog(@"%d", [exclusionPath containsPoint:CGPointMake(CGRectGetMidX(self.view.bounds),
                                                       CGRectGetMidX(self.view.bounds))]);
  self.textView.textContainer.exclusionPaths = @[ exclusionPath ];

Expected Results:

This should fill an ellipse with text, matching the behavior of [exclusionPath fill]. The NSLog demonstrates that the center of the view should not be part of this exclusion path.

Actual Results:

No text is displayed.

Regression:

No.

Comments


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