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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: sw=2 ts=8 et :
*/
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
include protocol PBrowser;
include protocol PLayerTransaction;
using class nsRegion from "nsRegion.h";
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;
parent:
async NotifyCompositorTransaction();
async __delete__();
};
} // namespace layout
} // namespace mozilla
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