Adding the possibility to build a closure from an ObjectiveC block.

base/mac/bind_objc_block.mm

+// Copyright (c) 2012 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.
+
+#import "base/mac/bind_objc_block.h"
+
+#include "base/bind.h"
+#include "base/memory/scoped_nsobject.h"
+
+namespace {
+// Run the block contained in the parameter.
+void RunBlock(scoped_nsobject<id> block) {
+  void(^extracted_block)() = block.get();
+  extracted_block();
+}
+}

[stuartmorgan, 2012/07/25 12:45:26]

Add a  // namespace

[noyau (Ping after 24h), 2012/07/25 12:56:34]

Done.

+
+namespace base {
+
+base::Closure BindBlock(void(^block)()) {
+  return base::Bind(&RunBlock, scoped_nsobject<id>([block copy]));
+}
+
+}  // namespace base