1 files changed, 0 insertions, 180 deletions
diff --git a/remoting/jingle_glue/jingle_channel.h b/remoting/jingle_glue/jingle_channel.h
deleted file mode 100644
index ee53760..0000000
--- a/remoting/jingle_glue/jingle_channel.h
+++ /dev/null
@@ -1,180 +0,0 @@
-// Copyright (c) 2010 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 REMOTING_JINGLE_GLUE_JINGLE_CHANNEL_H_
-#define REMOTING_JINGLE_GLUE_JINGLE_CHANNEL_H_
-
-#include <deque>
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/condition_variable.h"
-#include "base/gtest_prod_util.h"
-#include "base/lock.h"
-#include "base/ref_counted.h"
-#include "base/scoped_ptr.h"
-#include "base/task.h"
-#include "third_party/libjingle/source/talk/base/sigslot.h"
-
-namespace base {
-class WaitableEvent;
-}  // namespace base
-
-namespace talk_base {
-class StreamInterface;
-}  // namespace talk_base
-
-namespace media {
-class Buffer;
-class DataBuffer;
-}  // namespace media
-
-namespace remoting {
-class JingleThread;
-
-class JingleChannel : public base::RefCountedThreadSafe<JingleChannel> {
- public:
-  enum State {
-    INITIALIZING,
-    CONNECTING,
-    OPEN,
-    CLOSED,
-    FAILED,
-  };
-
-  class Callback {
-   public:
-    virtual ~Callback() {}
-
-    // Called when state of the connection is changed.
-    virtual void OnStateChange(JingleChannel* channel, State state) = 0;
-
-    // Called when a new packet is received.
-    virtual void OnPacketReceived(JingleChannel* channel,
-                                  scoped_refptr<media::DataBuffer> data) = 0;
-  };
-
-  virtual ~JingleChannel();
-
-  // Puts data to the write buffer.
-  virtual void Write(scoped_refptr<media::DataBuffer> data);
-
-  // Closes the tunnel. If specified, |closed_task| is executed after the
-  // connection is successfully closed.
-  virtual void Close();
-  virtual void Close(Task* closed_task);
-
-  // Current state of the tunnel.
-  State state() const { return state_; }
-
-  // JID of the other end of the channel.
-  const std::string& jid() const { return jid_; }
-
-  // Number of bytes currently stored in the write buffer.
-  size_t write_buffer_size();
-
- protected:
-  // Needs access to constructor, Init().
-  friend class JingleClient;
-
-  // Constructor used by unit test only.
-  // TODO(hclam): Have to suppress warnings in MSVC.
-  JingleChannel();
-
-  // Used by JingleClient to create an instance of the channel. |callback|
-  // must not be NULL.
-  explicit JingleChannel(Callback* callback);
-
-  // Initialized the channel. Ownership of the |stream| is transfered to
-  // caller. Ownership of |thread| is not.
-  void Init(JingleThread* thread, talk_base::StreamInterface* stream,
-            const std::string& jid);
-
- private:
-  friend class JingleChannelTest;
-  FRIEND_TEST_ALL_PREFIXES(JingleChannelTest, Init);
-  FRIEND_TEST_ALL_PREFIXES(JingleChannelTest, Write);
-  FRIEND_TEST_ALL_PREFIXES(JingleChannelTest, Read);
-
-  typedef std::deque<scoped_refptr<media::DataBuffer> > DataQueue;
-
-  // Event handler for the stream. It passes stream events from the stream
-  // to JingleChannel.
-  class EventHandler : public sigslot::has_slots<> {
-   protected:
-    explicit EventHandler(JingleChannel* channel) : channel_(channel) {}
-
-    // Constructor used only by unit test.
-    EventHandler() : channel_(NULL) {}
-
-    void OnStreamEvent(talk_base::StreamInterface* stream,
-                       int events, int error) {
-      channel_->OnStreamEvent(stream, events, error);
-    }
-   private:
-    friend class JingleChannel;
-    JingleChannel* channel_;
-  };
-  friend class EventHandler;
-
-  // Event handler for the stream.
-  void OnStreamEvent(talk_base::StreamInterface* stream,
-                     int events, int error);
-
-  // Writes data from the buffer to the stream. Called
-  // from OnStreamEvent() in the jingle thread.
-  void DoWrite();
-
-  // Reads data from the stream and puts it to the read buffer.
-  // Called from OnStreamEvent() in the jingle thread.
-  void DoRead();
-
-  // Used by Close() to actually close the channel.
-  void DoClose();
-
-  // Updates state and calels |callback_| if neccessary.
-  void SetState(State new_state);
-
-  // The thread this channel runs on.
-  JingleThread* thread_;
-
-  // The stream of this channel.
-  scoped_ptr<talk_base::StreamInterface> stream_;
-
-  // Current state of the channel.
-  State state_;
-
-  // Callback that is called on channel events. Initialized in the constructor.
-  // Must not be called if |closed_| is set to true.
-  Callback* callback_;
-
-  // |closed_| must be set to true after Close() is called. |state_lock_| must
-  // be locked whenever closed_ is accessed.
-  Lock state_lock_;
-  bool closed_;
-  scoped_ptr<Task> closed_task_;
-
-  // Event handler for stream events.
-  EventHandler event_handler_;
-
-  // Jid of the other end of the channel.
-  std::string jid_;
-
-  // Write buffer. |write_lock_| should be locked when accessing |write_queue_|
-  // and |write_buffer_size_|, but isn't necessary for |current_write_buf_|.
-  // |current_write_buf_| is accessed only by the jingle thread.
-  // |write_buffer_size_| stores number of bytes currently in |write_queue_|
-  // and in |current_write_buf_|.
-  DataQueue write_queue_;
-  size_t write_buffer_size_;
-  Lock write_lock_;
-  scoped_refptr<media::DataBuffer> current_write_buf_;
-  size_t current_write_buf_pos_;
-
-  DISALLOW_COPY_AND_ASSIGN(JingleChannel);
-};
-
-}  // namespace remoting
-
-#endif  // REMOTING_JINGLE_GLUE_JINGLE_CHANNEL_H_