determineScrollingAbility is now one-line of code.

mdznr · mdznr · commit 5c5f5f8bd37b · 2014-06-08T02:28:19.000-04:00
diff --git a/Classes/MTZWhatsNewViewController/MTZCollectionView.m b/Classes/MTZWhatsNewViewController/MTZCollectionView.m
@@ -24,12 +24,7 @@ - (void)setFrame:(CGRect)frame
 
 - (void)determineScrollingAbility
 {
-	if (self.contentSize.height <= self.frame.size.height &&
-		self.contentSize.width <= self.frame.size.width) {
-		self.scrollEnabled = NO;
-	} else {
-		self.scrollEnabled = YES;
-	}
+	self.scrollEnabled = self.contentSize.height > self.frame.size.height || self.contentSize.width > self.frame.size.width;
 }
 
 @end

Original file line number	Diff line number	Diff line change
`@@ -24,12 +24,7 @@ - (void)setFrame:(CGRect)frame`
`24`	`24`
`25`	`25`	`- (void)determineScrollingAbility`
`26`	`26`	`{`
`27`		`- if (self.contentSize.height <= self.frame.size.height &&`
`28`		`- self.contentSize.width <= self.frame.size.width) {`
`29`		`- self.scrollEnabled = NO;`
`30`		`- } else {`
`31`		`- self.scrollEnabled = YES;`
`32`		`- }`
	`27`	`+ self.scrollEnabled = self.contentSize.height > self.frame.size.height \|\| self.contentSize.width > self.frame.size.width;`
`33`	`28`	`}`
`34`	`29`
`35`	`30`	`@end`