From d4b01357f21fef05821a023738c0aa51e10e3cdd Mon Sep 17 00:00:00 2001
From: Robert Grant <rob@plasq.com>
Date: Wed, 25 May 2011 12:20:25 -0400
Subject: [PATCH] Allow default NSToolbarItems to be subclassed

---
 AppKit/NSToolbar.subproj/NSToolbar.h |  6 ++++++
 AppKit/NSToolbar.subproj/NSToolbar.m | 11 ++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/AppKit/NSToolbar.subproj/NSToolbar.h b/AppKit/NSToolbar.subproj/NSToolbar.h
index 2a78de45..e2e6f1c2 100755
--- a/AppKit/NSToolbar.subproj/NSToolbar.h
+++ b/AppKit/NSToolbar.subproj/NSToolbar.h
@@ -84,6 +84,12 @@ APPKIT_EXPORT NSString * const NSToolbarDidRemoveItemNotification;
 
 @end
 
+@interface NSToolbar (NSToolbarCustomization)
+
+- (Class)toolbarItemClass;
+
+@end
+
 @interface NSObject (NSToolbar_delegate)
 
 -(NSToolbarItem *)toolbar:(NSToolbar *)toolbar itemForItemIdentifier:(NSString *)identifier willBeInsertedIntoToolbar:(BOOL)flag;
diff --git a/AppKit/NSToolbar.subproj/NSToolbar.m b/AppKit/NSToolbar.subproj/NSToolbar.m
index fbc8ffa2..d51999a4 100755
--- a/AppKit/NSToolbar.subproj/NSToolbar.m
+++ b/AppKit/NSToolbar.subproj/NSToolbar.m
@@ -232,7 +232,7 @@ static BOOL isStandardItemIdentifier(NSString *identifier){
     BOOL standardItem=isStandardItemIdentifier(identifier);
     
     if(_delegate==nil || standardItem)
-     item=[[[NSToolbarItem alloc] initWithItemIdentifier:identifier] autorelease];
+     item=[[[[self toolbarItemClass] alloc] initWithItemIdentifier:identifier] autorelease];
     else {
      item=[_delegate toolbar:self itemForItemIdentifier:identifier willBeInsertedIntoToolbar:intoToolbar];
     }
@@ -549,3 +549,12 @@ static BOOL isStandardItemIdentifier(NSString *identifier){
 
 @end
 
+@implementation NSToolbar (NSToolbarCustomization)
+
+- (Class)toolbarItemClass
+{
+	return [NSToolbarItem class];
+}
+
+@end
+