diff -r 000000000000 -r 3eb7be1dd7b6 Source/GGBTextLayer.m
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Source/GGBTextLayer.m	Mon Mar 10 17:30:57 2008 -0700
@@ -0,0 +1,73 @@
+//
+//  GGBTextLayer.m
+//  GGB-iPhone
+//
+//  Created by Jens Alfke on 3/10/08.
+//  Copyright 2008 __MyCompanyName__. All rights reserved.
+//
+
+#import "GGBTextLayer.h"
+#import "QuartzUtils.h"
+
+
+@implementation GGBTextLayer
+
+
++ (GGBTextLayer*) textLayerInSuperlayer: (CALayer*)superlayer
+                               withText: (NSString*)text
+                               fontSize: (float) fontSize
+                              alignment: (enum CAAutoresizingMask) align
+{
+    GGBTextLayer *label = [[self alloc] init];
+    label.string = text;
+
+#if TARGET_OS_ASPEN
+    UIFont *font = [UIFont systemFontOfSize: fontSize];
+#else
+    NSFont *font = [NSFont systemFontOfSize: fontSize];
+    label.font = font;
+#endif
+    
+    label.fontSize = fontSize;
+    label.foregroundColor = kBlackColor;
+    
+    NSString *mode;
+    if( align & kCALayerWidthSizable )
+        mode = @"center";
+    else if( align & kCALayerMinXMargin )
+        mode = @"right";
+    else
+        mode = @"left";
+    align |= kCALayerWidthSizable;
+    label.alignmentMode = mode;
+    
+    CGFloat inset = 3;
+    if( [superlayer respondsToSelector: @selector(borderWidth)] )
+        inset += ((GGBLayer*)superlayer).borderWidth;
+    CGRect bounds = CGRectInset(superlayer.bounds, inset, inset);
+    CGFloat height = font.ascender;
+    CGFloat y = bounds.origin.y;
+    if( align & kCALayerHeightSizable )
+        y += (bounds.size.height-height)/2.0;
+    else if( align & kCALayerMinYMargin )
+        y += bounds.size.height - height;
+    align &= ~kCALayerHeightSizable;
+    label.bounds = CGRectMake(0, font.descender,
+                              bounds.size.width, height - font.descender);
+    label.position = CGPointMake(bounds.origin.x,y+font.descender);
+    label.anchorPoint = CGPointMake(0,0);
+    
+    label.autoresizingMask = align;
+    [superlayer addSublayer: label];
+    [label release];
+    return label;
+}
+
+
+#if TARGET_OS_ASPEN
+@synthesize string=_string, fontSize=_fontSize, 
+            foregroundColor=_foregroundColor, alignmentMode=_alignmentMode;
+#endif
+
+
+@end