adium 4315:b4a8916957f3: Fix small leap when auto-scrolling resu...

[commits at adium.im]

details:	http://hg.adium.im/adium/rev/b4a8916957f3
revision:	4315:b4a8916957f3
branch:		(none)
author:		Patrick Steinhardt <steinhardt.p at me.com>
date:		Fri Nov 25 00:35:11 2011 +0100

Fix small leap when auto-scrolling resumes in About box.

diffs (17 lines):

diff -r f1bf0c09b604 -r b4a8916957f3 Source/AIAutoScrollTextView.m
--- a/Source/AIAutoScrollTextView.m	Mon Nov 21 21:13:19 2011 -0800
+++ b/Source/AIAutoScrollTextView.m	Fri Nov 25 00:35:11 2011 +0100
@@ -83,8 +83,11 @@
 	[[self enclosingScrollView] setLineScroll:0.0f];
 	[[self enclosingScrollView] setPageScroll:0.0f];
 
-	// Start scrolling
-	scrollLocation = [[[self enclosingScrollView] contentView] bounds].origin.y;
+	/*
+	 * Xxx Somehow there are 7 pixels missing after re-starting to scroll - add
+	 * them by hand until we find the cause.
+	 */
+	scrollLocation = [[[self enclosingScrollView] contentView] bounds].origin.y + 7;
 	maxScroll = [[self textStorage] size].height;
     
 	scrollTimer = [[NSTimer scheduledTimerWithTimeInterval:(1.0f / ABOUT_SCROLL_FPS)