Fixed content offset updates.

stefanceriu · stefanceriu · commit d62829b9caef · 2015-01-25T14:12:52.000Z
diff --git a/SCXcodeMinimap/SCXcodeMinimapView.m b/SCXcodeMinimap/SCXcodeMinimapView.m
@@ -150,8 +150,8 @@ - (void)updateOffset
 		return;
 	}
 	
-	CGPoint offset = NSMakePoint(0, floorf(self.editorScrollView.contentView.bounds.origin.y * ratio * self.scrollView.magnification));
-	[self.scrollView.contentView scrollToPoint:offset];
+	CGPoint offset = NSMakePoint(0, MAX(0, floorf(self.editorScrollView.contentView.bounds.origin.y * ratio * self.scrollView.magnification)));
+	[self.scrollView.documentView scrollPoint:offset];
 	
 	CGFloat textHeight = [self.textView.layoutManager usedRectForTextContainer:self.textView.textContainer].size.height;
 	ratio = (textHeight - self.selectionView.bounds.size.height) / editorContentHeight;

Original file line number	Diff line number	Diff line change
`@@ -150,8 +150,8 @@ - (void)updateOffset`
`150`	`150`	`return;`
`151`	`151`	`}`
`152`	`152`
`153`		`- CGPoint offset = NSMakePoint(0, floorf(self.editorScrollView.contentView.bounds.origin.y * ratio * self.scrollView.magnification));`
`154`		`- [self.scrollView.contentView scrollToPoint:offset];`
	`153`	`+ CGPoint offset = NSMakePoint(0, MAX(0, floorf(self.editorScrollView.contentView.bounds.origin.y * ratio * self.scrollView.magnification)));`
	`154`	`+ [self.scrollView.documentView scrollPoint:offset];`
`155`	`155`
`156`	`156`	`CGFloat textHeight = [self.textView.layoutManager usedRectForTextContainer:self.textView.textContainer].size.height;`
`157`	`157`	`ratio = (textHeight - self.selectionView.bounds.size.height) / editorContentHeight;`