forked from mirrors/gecko-dev
43e1613319
This avoids exposing the path to potentially compromised content processes. The roundtripping of the toFileName value from RemotePrintJobParent's mPrintSettings to the content process and then back to RemotePrintJobParent::InitializePrintDevice was silly anyway. Differential Revision: https://phabricator.services.mozilla.com/D146867
61 lines
2 KiB
Text
61 lines
2 KiB
Text
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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include protocol PContent;
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namespace mozilla {
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namespace layout {
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[ChildImpl=virtual, ParentImpl=virtual]
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async protocol PRemotePrintJob
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{
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manager PContent;
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both:
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// Tell either side to abort printing and clean up.
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async AbortPrint(nsresult aRv);
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parent:
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// Initialize the real print device with the given information.
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async InitializePrint(nsString aDocumentTitle,
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int32_t aStartPage, int32_t aEndPage);
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// Translate the page recording writen into |fd| and play back the events to
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// the real print device.
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async ProcessPage(uint64_t[] deps);
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// This informs the real print device that we've finished, so it can trigger
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// the actual print.
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async FinalizePrint();
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// Report a state change to listeners in the parent process.
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async StateChange(long aStateFlags,
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nsresult aStatus);
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// Report a progress change to listeners in the parent process.
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async ProgressChange(long aCurSelfProgress,
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long aMaxSelfProgress,
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long aCurTotalProgress,
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long aMaxTotalProgress);
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// Report a status change to listeners in the parent process.
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async StatusChange(nsresult aStatus);
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child:
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// Inform the child that the print has been initialized in the parent or has
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// failed with result aRv. Includes a file descriptor which the first page
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// can be written to.
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async PrintInitializationResult(nsresult aRv, FileDescriptor aFd);
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// Inform the child that the latest page has been processed remotely. Includes
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// a file descriptor which the next page can be written to.
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async PageProcessed(FileDescriptor aFd);
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async __delete__();
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};
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} // namespace layout
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} // namespace mozilla
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