diff options
Diffstat (limited to 'chrome/common/child_process_host.h')
| -rw-r--r-- | chrome/common/child_process_host.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/chrome/common/child_process_host.h b/chrome/common/child_process_host.h index c822346..08f585e 100644 --- a/chrome/common/child_process_host.h +++ b/chrome/common/child_process_host.h @@ -58,7 +58,7 @@ class ChildProcessHost : public IPC::Channel::Listener, #endif // defined(OS_WIN) // IPC::Message::Sender implementation. - bool Send(IPC::Message* message); + virtual bool Send(IPC::Message* message); protected: ChildProcessHost(); @@ -80,9 +80,9 @@ class ChildProcessHost : public IPC::Channel::Listener, virtual void InstanceCreated(); // IPC::Channel::Listener implementation: - virtual bool OnMessageReceived(const IPC::Message& msg) { return false; } - virtual void OnChannelConnected(int32 peer_pid) { } - virtual void OnChannelError() { } + virtual bool OnMessageReceived(const IPC::Message& msg); + virtual void OnChannelConnected(int32 peer_pid); + virtual void OnChannelError(); bool opening_channel() { return opening_channel_; } const std::string& channel_id() { return channel_id_; } @@ -91,9 +91,9 @@ class ChildProcessHost : public IPC::Channel::Listener, // Called when the child process goes away. virtual void OnChildDied(); // Notifies the derived class that we told the child process to kill itself. - virtual void ShutdownStarted() { } + virtual void ShutdownStarted(); // Subclasses can implement specific notification methods. - virtual void Notify(NotificationType type) { } + virtual void Notify(NotificationType type); private: // By using an internal class as the IPC::Channel::Listener, we can intercept |