The Tor Browser: ipc/chromium/src/chrome/common/message

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.

     2 // Use of this source code is governed by a BSD-style license that can be

     3 // found in the LICENSE file.

     5 #include "chrome/common/message_router.h"

     7 void MessageRouter::OnControlMessageReceived(const IPC::Message& msg) {

     8   NOTREACHED() <<

     9       "should override in subclass if you care about control messages";

    10 }

    12 bool MessageRouter::Send(IPC::Message* msg) {

    13   NOTREACHED() <<

    14       "should override in subclass if you care about sending messages";

    15   return false;

    16 }

    18 void MessageRouter::AddRoute(int32_t routing_id,

    19                              IPC::Channel::Listener* listener) {

    20   routes_.AddWithID(listener, routing_id);

    21 }

    23 void MessageRouter::RemoveRoute(int32_t routing_id) {

    24   routes_.Remove(routing_id);

    25 }

    27 void MessageRouter::OnMessageReceived(const IPC::Message& msg) {

    28   if (msg.routing_id() == MSG_ROUTING_CONTROL) {

    29     OnControlMessageReceived(msg);

    30   } else {

    31     RouteMessage(msg);

    32   }

    33 }

    35 bool MessageRouter::RouteMessage(const IPC::Message& msg) {

    36   IPC::Channel::Listener* listener = routes_.Lookup(msg.routing_id());

    37   if (!listener)

    38     return false;

    40   listener->OnMessageReceived(msg);

    41   return true;

    42 }

The Tor Browser / file revision