70 lines
2 KiB
C++
70 lines
2 KiB
C++
/* -*- 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/layout/PRemotePrintJobChild.h"
|
|
|
|
#include "mozilla/RefPtr.h"
|
|
#include "mozilla/gfx/Point.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
|