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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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/. */
#ifndef mozilla_layout_RemotePrintJobChild_h
#define mozilla_layout_RemotePrintJobChild_h
#include "mozilla/RefPtr.h"
#include "mozilla/gfx/Point.h"
#include "mozilla/layout/PRemotePrintJobChild.h"
#include "nsIWebProgressListener.h"
#include "prio.h"
class nsPagePrintTimer;
class nsPrintJob;
namespace mozilla {
namespace layout {
class RemotePrintJobChild final : public PRemotePrintJobChild,
public nsIWebProgressListener {
public:
using IntSize = mozilla::gfx::IntSize;
NS_DECL_ISUPPORTS
NS_DECL_NSIWEBPROGRESSLISTENER
RemotePrintJobChild();
void ActorDestroy(ActorDestroyReason aWhy) final;
nsresult InitializePrint(const nsString& aDocumentTitle,
const int32_t& aStartPage, const int32_t& aEndPage);
mozilla::ipc::IPCResult RecvPrintInitializationResult(
const nsresult& aRv, const FileDescriptor& aFd) final;
void ProcessPage(const IntSize& aSizeInPoints, nsTArray<uint64_t>&& aDeps);
mozilla::ipc::IPCResult RecvPageProcessed(const FileDescriptor& aFd) final;
mozilla::ipc::IPCResult RecvAbortPrint(const nsresult& aRv) final;
void SetPagePrintTimer(nsPagePrintTimer* aPagePrintTimer);
void SetPrintJob(nsPrintJob* aPrintJob);
PRFileDesc* GetNextPageFD();
[[nodiscard]] bool IsDestroyed() const { return mDestroyed; }
private:
~RemotePrintJobChild() final;
void SetNextPageFD(const mozilla::ipc::FileDescriptor& aFd);
bool mPrintInitialized = false;
bool mDestroyed = false;
nsresult mInitializationResult = NS_OK;
RefPtr<nsPagePrintTimer> mPagePrintTimer;
RefPtr<nsPrintJob> mPrintJob;
PRFileDesc* mNextPageFD = nullptr;
};
} // namespace layout
} // namespace mozilla
#endif // mozilla_layout_RemotePrintJobChild_h
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