1 files changed, 26 insertions, 0 deletions
diff --git a/base/worker_pool_mac.h b/base/worker_pool_mac.h
new file mode 100644
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--- /dev/null
+++ b/base/worker_pool_mac.h
@@ -0,0 +1,26 @@
+// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef BASE_WORKER_POOL_MAC_H_
+#define BASE_WORKER_POOL_MAC_H_
+
+#include "base/worker_pool.h"
+
+#import <Foundation/Foundation.h>
+
+// WorkerPoolObjC provides an Objective-C interface to the same WorkerPool
+// used by the rest of the application.
+@interface WorkerPoolObjC : NSObject
+
+// Returns the underlying NSOperationQueue back end that WorkerPool::PostTask
+// would post tasks to.  This can be used to add NSOperation subclasses
+// directly to the same NSOperationQueue, by calling -[NSOperationQueue
+// addOperation:].  Most Objective-C code wishing to dispatch tasks to the
+// WorkerPool will find it handy to add an operation of type
+// NSInvocationOperation.
++ (NSOperationQueue*)sharedOperationQueue;
+
+@end  // @interface WorkerPoolObjC
+
+#endif  // BASE_WORKER_POOL_MAC_H_