Initial commit of sync engine code to browser/sync....

chrome/browser/sync/notifier/base/async_network_alive.h

+// 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 CHROME_BROWSER_SYNC_NOTIFIER_BASE_ASYNC_NETWORK_ALIVE_H_
+#define CHROME_BROWSER_SYNC_NOTIFIER_BASE_ASYNC_NETWORK_ALIVE_H_
+
+#include "talk/base/signalthread.h"
+
+namespace notifier {
+
+// System specific info needed for changes
+class PlatformNetworkInfo;
+
+class AsyncNetworkAlive : public talk_base::SignalThread {
+ public:
+  static AsyncNetworkAlive* Create();
+
+  virtual ~AsyncNetworkAlive() {}
+
+  bool alive() const {
+    return alive_;
+  }
+
+  bool error() const {
+    return error_;
+  }
+
+  void SetWaitForNetworkChange(PlatformNetworkInfo* previous_info) {
+    network_info_ = previous_info;
+  }
+
+  PlatformNetworkInfo* ReleaseInfo() {
+    PlatformNetworkInfo* info = network_info_;
+    network_info_ = NULL;
+    return info;
+  }
+
+ protected:
+  AsyncNetworkAlive() : network_info_(NULL), alive_(false), error_(false) {
+  }
+
+ protected:
+  PlatformNetworkInfo* network_info_;
+  bool alive_;
+  bool error_;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(AsyncNetworkAlive);
+};

[idana, 2009/09/10 05:44:37]

Missing blank lines below.

+}  // namespace notifier
+#endif  // CHROME_BROWSER_SYNC_NOTIFIER_BASE_ASYNC_NETWORK_ALIVE_H_