From bec1ed112990143fe30b6cae4624fdde3015efce Mon Sep 17 00:00:00 2001 From: "atwilson@chromium.org" Date: Thu, 5 Nov 2009 06:29:08 +0000 Subject: Added beginnings of browser-process support for shared workers. Refactored WebWorkerClientProxy into two classes - WebWorkerDispatcher which dispatches incoming IPCs for the worker, and WebWorkerClientProxy, which handles outgoing API calls from WebWorkerImpl. This allows WebWorkerClientProxy to be reused by WebSharedWorkerDispatcher. BUG=26233 TEST=none (will enable layout tests when basic functionality available) Review URL: http://codereview.chromium.org/351004 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@31077 0039d316-1c4b-4281-b951-d872f2087c98 --- chrome/worker/websharedworker_stub.h | 40 ++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 chrome/worker/websharedworker_stub.h (limited to 'chrome/worker/websharedworker_stub.h') diff --git a/chrome/worker/websharedworker_stub.h b/chrome/worker/websharedworker_stub.h new file mode 100644 index 0000000..f7a26f3 --- /dev/null +++ b/chrome/worker/websharedworker_stub.h @@ -0,0 +1,40 @@ +// 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. + +#ifndef CHROME_WORKER_WEB_SHARED_WORKER_STUB_H_ +#define CHROME_WORKER_WEB_SHARED_WORKER_STUB_H_ + +#include "chrome/worker/webworker_stub_base.h" +#include "chrome/worker/webworkerclient_proxy.h" +#include "googleurl/src/gurl.h" + +namespace WebKit { +class WebSharedWorker; +} + +// This class creates a WebSharedWorker, and translates incoming IPCs to the +// appropriate WebSharedWorker APIs. +class WebSharedWorkerStub : public WebWorkerStubBase { + public: + WebSharedWorkerStub(const string16& name, int route_id); + + // IPC::Channel::Listener implementation. + virtual void OnMessageReceived(const IPC::Message& message); + + private: + virtual ~WebSharedWorkerStub(); + + // Invoked when the WebWorkerClientProxy is shutting down. + void OnConnect(int sent_message_port_id, int routing_id); + void OnStartWorkerContext( + const GURL& url, const string16& user_agent, const string16& source_code); + void OnTerminateWorkerContext(); + + WebKit::WebSharedWorker* impl_; + string16 name_; + + DISALLOW_COPY_AND_ASSIGN(WebSharedWorkerStub); +}; + +#endif // CHROME_WORKER_WEB_SHARED_WORKER_STUB_H_ -- cgit v1.1