Separates ipc code from common (http://crbug.com/16829)

chrome/common/ipc_logging.h

Index: chrome/common/ipc_logging.h
diff --git a/chrome/common/ipc_logging.h b/chrome/common/ipc_logging.h
deleted file mode 100644
index fea0034563dff1d07018b65a10660533d5ea7150..0000000000000000000000000000000000000000
--- a/chrome/common/ipc_logging.h
+++ /dev/null
@@ -1,112 +0,0 @@
-// Copyright (c) 2006-2008 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_COMMON_IPC_LOGGING_H_
-#define CHROME_COMMON_IPC_LOGGING_H_
-
-#include "chrome/common/ipc_message.h"  // For IPC_MESSAGE_LOG_ENABLED.
-
-#ifdef IPC_MESSAGE_LOG_ENABLED
-
-#include <vector>
-
-#include "base/message_loop.h"
-#include "base/scoped_ptr.h"
-#include "base/singleton.h"
-#include "base/waitable_event_watcher.h"
-
-namespace IPC {
-
-class Message;
-
-// One instance per process.  Needs to be created on the main thread (the UI
-// thread in the browser) but OnPreDispatchMessage/OnPostDispatchMessage
-// can be called on other threads.
-class Logging : public base::WaitableEventWatcher::Delegate,
-                public MessageLoop::DestructionObserver {
- public:
-  // Implemented by consumers of log messages.
-  class Consumer {
-   public:
-    virtual void Log(const LogData& data) = 0;
-  };
-
-  void SetConsumer(Consumer* consumer);
-
-  ~Logging();
-  static Logging* current();
-
-  void Enable();
-  void Disable();
-  bool Enabled() const { return enabled_; }
-
-  // Called by child processes to give the logger object the channel to send
-  // logging data to the browser process.
-  void SetIPCSender(Message::Sender* sender);
-
-  // Called in the browser process when logging data from a child process is
-  // received.
-  void OnReceivedLoggingMessage(const Message& message);
-
-  void OnSendMessage(Message* message, const std::string& channel_id);
-  void OnPreDispatchMessage(const Message& message);
-  void OnPostDispatchMessage(const Message& message,
-                             const std::string& channel_id);
-
-  // Returns the name of the logging enabled/disabled events so that the
-  // sandbox can add them to to the policy.  If true, gets the name of the
-  // enabled event, if false, gets the name of the disabled event.
-  static std::wstring GetEventName(bool enabled);
-
-  // Like the *MsgLog functions declared for each message class, except this
-  // calls the correct one based on the message type automatically.  Defined in
-  // ipc_logging.cc.
-  static void GetMessageText(uint16 type, std::wstring* name,
-                             const Message* message, std::wstring* params);
-
-  // WaitableEventWatcher::Delegate implementation
-  void OnWaitableEventSignaled(base::WaitableEvent* event);
-
-  // MessageLoop::DestructionObserver implementation
-  void WillDestroyCurrentMessageLoop();
-
-  typedef void (*LogFunction)(uint16 type,
-                             std::wstring* name,
-                             const Message* msg,
-                             std::wstring* params);
-
-  static void SetLoggerFunctions(LogFunction *functions);
-
- private:
-  friend struct DefaultSingletonTraits<Logging>;
-  Logging();
-
-  std::wstring GetEventName(int browser_pid, bool enabled);
-  void OnSendLogs();
-  void Log(const LogData& data);
-
-  void RegisterWaitForEvent(bool enabled);
-
-  base::WaitableEventWatcher watcher_;
-
-  scoped_ptr<base::WaitableEvent> logging_event_on_;
-  scoped_ptr<base::WaitableEvent> logging_event_off_;
-  bool enabled_;
-
-  std::vector<LogData> queued_logs_;
-  bool queue_invoke_later_pending_;
-
-  Message::Sender* sender_;
-  MessageLoop* main_thread_;
-
-  Consumer* consumer_;
-
-  static LogFunction *log_function_mapping_;
-};
-
-}  // namespace IPC
-
-#endif // IPC_MESSAGE_LOG_ENABLED
-
-#endif  // CHROME_COMMON_IPC_LOGGING_H_