Transition to ARC

macosx/InfoTabButtonCell.m

@@ -33,15 +33,13 @@
     fSelected = NO;
 
     //expects the icon to currently be set as the image
-    fIcon = [[self image] retain];
+    fIcon = [self image];
 }
 
 - (void) dealloc
 {
     [[NSNotificationCenter defaultCenter] removeObserver: self];
 
-    [fIcon release];
-    [super dealloc];
 }
 
 - (void) setControlView: (NSView *) controlView
@@ -96,7 +94,6 @@
     tabRect = NSMakeRect(0.0, 1.0, NSWidth(tabRect) - 1.0, NSHeight(tabRect) - 2.0);
 
     [gradient drawInRect: tabRect angle: 270.0];
-    [gradient release];
 
     if (fIcon)
     {
@@ -112,7 +109,6 @@
     [tabImage unlockFocus];
 
     [self setImage: tabImage];
-    [tabImage release];
 }
 
 - (void) updateControlTint: (NSNotification *) notification