mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 08:35:26 +00:00
73 lines
2.5 KiB
Plaintext
73 lines
2.5 KiB
Plaintext
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
* vim: sw=2 ts=8 et :
|
|
*/
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at:
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is Mozilla Code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* The Mozilla Foundation
|
|
* Portions created by the Initial Developer are Copyright (C) 2010
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
* Chris Jones <jones.chris.g@gmail.com>
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
include protocol PBrowser;
|
|
include protocol PLayers;
|
|
|
|
namespace mozilla {
|
|
namespace layout {
|
|
|
|
/**
|
|
* PRenderFrame (in the layout sense of "frame") represents one web
|
|
* "page". It's used to graft content processes' layer trees into
|
|
* chrome's rendering path. The lifetime of a PRenderFrame is tied to
|
|
* its PresShell in the child process.
|
|
*
|
|
* The child process conceptually "owns" a PRenderFrame, because it
|
|
* only makes sense wrt documents loaded by the child.
|
|
*/
|
|
sync protocol PRenderFrame
|
|
{
|
|
manager PBrowser;
|
|
manages PLayers;
|
|
|
|
parent:
|
|
async PLayers();
|
|
async __delete__();
|
|
|
|
state EMPTY:
|
|
recv PLayers goto HAVE_CONTENT;
|
|
state HAVE_CONTENT:
|
|
recv __delete__;
|
|
};
|
|
|
|
} // namespace layout
|
|
} // namespace mozilla
|