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

chrome/browser/sync/notifier/communicator/talk_auth_task.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_COMMUNICATOR_TALK_AUTH_TASK_H_
+#define CHROME_BROWSER_SYNC_NOTIFIER_COMMUNICATOR_TALK_AUTH_TASK_H_
+
+#include "talk/base/scoped_ptr.h"
+#include "talk/base/sigslot.h"
+#include "talk/base/task.h"
+
+namespace buzz {
+class GaiaAuth;
+}
+
+namespace notifier {
+class Login;
+
+// Create an authenticated talk url from an unauthenticated url
+class TalkAuthTask : public talk_base::Task, public sigslot::has_slots<> {
+ public:
+  TalkAuthTask(talk_base::Task* parent,
+               Login* login,
+               const char* url);
+
+  // An abort method which doesn't take any parameters.
+  // (talk_base::Task::Abort() has a default parameter.)
+  //
+  // The primary purpose of this method is to allow a
+  // signal to be hooked up to abort this task.
+  void Abort() {
+    talk_base::Task::Abort();
+  }
+
+  const std::string& url() {
+    return url_;
+  }
+
+  std::string GetAuthenticatedUrl(const char* talk_base_url) const;
+  std::string GetSID() const;
+
+  sigslot::signal1<const TalkAuthTask&> SignalAuthDone;
+
+  bool HadError() const;
+
+  // TODO(sync): add captcha support
+
+ protected:
+  virtual int ProcessStart();
+  virtual int ProcessResponse();
+
+ private:
+  void OnAuthDone();
+
+  scoped_ptr<buzz::GaiaAuth> auth_;
+  Login* login_;
+  std::string url_;
+  DISALLOW_COPY_AND_ASSIGN(TalkAuthTask);
+};
+}  // namespace notifier
+
+#endif  // CHROME_BROWSER_SYNC_NOTIFIER_COMMUNICATOR_TALK_AUTH_TASK_H_