Moved common parts of ChildProcessHost into chrome/common and created a Brows...

chrome/browser/worker_host/worker_process_host.cc

 // 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.
 
 #include "chrome/browser/worker_host/worker_process_host.h"
 
 #include <set>
 #include <vector>
 
 #include "base/callback.h"
@@ skipping 40 matching lines @@
   }
 
  private:
   int render_process_unique_id_;
   int render_view_id_;
 };
 
 WorkerProcessHost::WorkerProcessHost(
     ResourceDispatcherHost* resource_dispatcher_host,
     ChromeURLRequestContext *request_context)
-    : ChildProcessHost(WORKER_PROCESS, resource_dispatcher_host),
+    : BrowserChildProcessHost(WORKER_PROCESS, resource_dispatcher_host),
       request_context_(request_context),
       appcache_dispatcher_host_(
           new AppCacheDispatcherHost(request_context)) {
   next_route_id_callback_.reset(NewCallbackWithReturnValue(
       WorkerService::GetInstance(), &WorkerService::next_worker_route_id));
   db_dispatcher_host_ = new DatabaseDispatcherHost(
       request_context->database_tracker(), this,
       request_context_->host_content_settings_map());
   appcache_dispatcher_host_->Initialize(this);
 }
@@ skipping 243 matching lines @@
 
 void WorkerProcessHost::OnProcessLaunched() {
   db_dispatcher_host_->Init(handle());
 }
 
 CallbackWithReturnValue<int>::Type* WorkerProcessHost::GetNextRouteIdCallback(
     IPC::Message::Sender* sender) {
   // We don't keep callbacks for senders associated with workers, so figure out
   // what kind of sender this is, and cast it to the correct class to get the
   // callback.
-  for (ChildProcessHost::Iterator iter(ChildProcessInfo::WORKER_PROCESS);
+  for (BrowserChildProcessHost::Iterator iter(ChildProcessInfo::WORKER_PROCESS);
        !iter.Done(); ++iter) {
     WorkerProcessHost* worker = static_cast<WorkerProcessHost*>(*iter);
     if (static_cast<IPC::Message::Sender*>(worker) == sender)
       return worker->next_route_id_callback_.get();
   }
 
   // Must be a ResourceMessageFilter.
   return static_cast<ResourceMessageFilter*>(sender)->next_route_id_callback();
 }
 
@@ skipping 293 matching lines @@
     }
   }
   return false;
 }
 
 WorkerProcessHost::WorkerInstance::SenderInfo
 WorkerProcessHost::WorkerInstance::GetSender() const {
   DCHECK(NumSenders() == 1);
   return *senders_.begin();
 }