Merge pull request #43 from github/clipsToBounds

Add RBLView clipsToBounds property

Rebel/RBLView.h

@@ -15,16 +15,24 @@
 // The backing layer's background color, or nil if none has been set.
 @property (nonatomic, strong) NSColor *backgroundColor;
 
+// Whether the view's content and subviews clip to its bounds.
+//
+// Setting this property is equivalent to setting maskToBounds on the backing
+// layer.
+//
+// Defaults to NO.
+@property (nonatomic, assign) BOOL clipsToBounds;
+
 // Whether the view's drawing completely fills its bounds with opaque content.
 //
 // Defaults to NO.
-@property (nonatomic, getter = isOpaque) BOOL opaque;
+@property (nonatomic, assign, getter = isOpaque) BOOL opaque;
 
 // Whether the view's drawing and layout uses a flipped (top-left origin)
 // coordinate system.
 //
 // Defaults to NO.
-@property (nonatomic, getter = isFlipped) BOOL flipped;
+@property (nonatomic, assign, getter = isFlipped) BOOL flipped;
 
 // Whether the graphics context for the view's drawing should be cleared to
 // transparent black in RBLView's implementation of -drawRect:.

Rebel/RBLView.m

@@ -40,6 +40,14 @@ static IMP RBLViewDrawRectIMP;
 	self.layer.backgroundColor = color.rbl_CGColor;
 }
 
+- (BOOL)clipsToBounds {
+	return self.layer.masksToBounds;
+}
+
+- (void)setClipsToBounds:(BOOL)value {
+	self.layer.masksToBounds = value;
+}
+
 - (BOOL)isOpaque {
 	return self.layer.opaque;
 }