Index: chrome/browser/ui/cocoa/browser_frame_view.h |
diff --git a/chrome/browser/ui/cocoa/browser_frame_view.h b/chrome/browser/ui/cocoa/browser_frame_view.h |
index 1d5a09569bc48ce738eefcc616a8bf4b59c05eab..f5016bfe2a64a41b66f64ddd4724e30ea5073cf2 100644 |
--- a/chrome/browser/ui/cocoa/browser_frame_view.h |
+++ b/chrome/browser/ui/cocoa/browser_frame_view.h |
@@ -5,7 +5,9 @@ |
#import <Cocoa/Cocoa.h> |
// BrowserFrameView is a class whose methods we swizzle into NSGrayFrame |
-// (an AppKit framework class) so that we can support custom frame drawing. |
+// on 10.7 and below, or NSThemeFrame on 10.8 and above, so that we can |
+// support custom frame drawing. This is used with a textured window so that |
+// AppKit does not draw a title bar. |
// This class is never to be instantiated on its own. |
// We explored a variety of ways to support custom frame drawing and custom |
// window widgets. |