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

chrome/browser/sync/notifier/listener/talk_mediator.h

Index: chrome/browser/sync/notifier/listener/talk_mediator.h
===================================================================
--- chrome/browser/sync/notifier/listener/talk_mediator.h	(revision 0)
+++ chrome/browser/sync/notifier/listener/talk_mediator.h	(revision 0)
@@ -0,0 +1,71 @@
+// 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.
+
+// Interface to the code which handles talk logic.  Used to initialize SSL
+// before the underlying talk login occurs
+// Example usage:
+//
+// TalkMediator mediator();
+// mediator.SetCredentials("email", "pass", false);
+// mediator.WatchAuthWatcher(auth_watcher_);
+// AuthWatcher eventually sends AUTH_SUCCEEDED which triggers:
+// mediator.Login();
+// ...
+// mediator.Logout();
+
+#ifndef CHROME_BROWSER_SYNC_NOTIFIER_LISTENER_TALK_MEDIATOR_H_
+#define CHROME_BROWSER_SYNC_NOTIFIER_LISTENER_TALK_MEDIATOR_H_
+
+#include <string>
+
+namespace browser_sync {
+class AuthWatcher;
+class SyncerThread;
+
+struct TalkMediatorEvent {
+  enum WhatHappened {
+    LOGIN_SUCCEEDED,
+    LOGOUT_SUCCEEDED,
+    SUBSCRIPTIONS_ON,
+    SUBSCRIPTIONS_OFF,
+    NOTIFICATION_RECEIVED,
+    NOTIFICATION_SENT,
+    TALKMEDIATOR_DESTROYED,
+  };
+
+  // Required by EventChannel
+  typedef TalkMediatorEvent EventType;
+
+  static inline bool IsChannelShutdownEvent(const TalkMediatorEvent& event) {
+    return event.what_happened == TALKMEDIATOR_DESTROYED;
+  }
+
+  WhatHappened what_happened;
+};
+
+typedef EventChannel<TalkMediatorEvent, PThreadMutex> TalkMediatorChannel;
+
+class TalkMediator {
+ public:
+  TalkMediator() {}
+  virtual ~TalkMediator() {}
+
+  // The following methods are for authorizaiton of the xmpp client.
+  virtual void WatchAuthWatcher(browser_sync::AuthWatcher* auth_watcher) = 0;
+  virtual bool SetAuthToken(const std::string& email,
+                            const std::string& token) = 0;
+  virtual bool Login() = 0;
+  virtual bool Logout() = 0;
+
+  // Method for the owner of this object to notify peers that an update
+  // has occurred.
+  virtual bool SendNotification() = 0;
+
+  // Channel by which talk mediator events are signaled.
+  virtual TalkMediatorChannel* channel() const = 0;
+};
+
+}  // namespace browser_sync
+
+#endif  // CHROME_BROWSER_SYNC_NOTIFIER_LISTENER_TALK_MEDIATOR_H_
Property changes on: chrome\browser\sync\notifier\listener\talk_mediator.h
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Added: svn:eol-style
   + LF