gecko-dev/dom/webbrowserpersist/PWebBrowserPersistSerialize...

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/* -*- Mode: IDL; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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 PWebBrowserPersistDocument;
namespace mozilla {
// This actor represents both an nsIWebBrowserPersistWriteCompletion
// and the nsIOutputStream passed with it to the writeContent method.
protocol PWebBrowserPersistSerialize {
manager PWebBrowserPersistDocument;
parent:
// This sends the data with no flow control, so the parent could
// wind up buffering an arbitrarily large amount of data... but
// it's a serialized DOM that's already in memory as DOM nodes, so
// this is at worst just a constant-factor increase in memory usage.
// Also, Chromium does the same thing; see
// content::RenderViewImpl::didSerializeDataForFrame.
async WriteData(uint8_t[] aData);
// This is the onFinish method.
async __delete__(nsCString aContentType,
nsresult aStatus);
};
} // namespace mozilla