mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-11-09 04:39:03 +02:00
3d0c73c202
Make nsIWebBrowserPrint included unconditionally for addressing nsIDocShell.rs build failure. Remove direct_call of PPrinting and PRemotePrintJob. Their ipdl are built unconditionally, but their derived classes are not built with --disable-printing. Differential Revision: https://phabricator.services.mozilla.com/D33391 --HG-- extra : moz-landing-system : lando
95 lines
3.1 KiB
C++
95 lines
3.1 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_RemotePrintJobParent_h
|
|
#define mozilla_layout_RemotePrintJobParent_h
|
|
|
|
#include "mozilla/layout/PRemotePrintJobParent.h"
|
|
#include "mozilla/layout/printing/DrawEventRecorder.h"
|
|
|
|
#include "nsCOMArray.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "mozilla/RefPtr.h"
|
|
#include "mozilla/UniquePtr.h"
|
|
#include "mozilla/gfx/RecordedEvent.h"
|
|
|
|
class nsDeviceContext;
|
|
class nsIPrintSettings;
|
|
class nsIWebProgressListener;
|
|
|
|
namespace mozilla {
|
|
namespace layout {
|
|
|
|
class PrintTranslator;
|
|
|
|
class RemotePrintJobParent final : public PRemotePrintJobParent {
|
|
public:
|
|
explicit RemotePrintJobParent(nsIPrintSettings* aPrintSettings);
|
|
|
|
void ActorDestroy(ActorDestroyReason aWhy) final;
|
|
|
|
mozilla::ipc::IPCResult RecvInitializePrint(const nsString& aDocumentTitle,
|
|
const nsString& aPrintToFile,
|
|
const int32_t& aStartPage,
|
|
const int32_t& aEndPage) final;
|
|
|
|
mozilla::ipc::IPCResult RecvProcessPage() final;
|
|
|
|
mozilla::ipc::IPCResult RecvFinalizePrint() final;
|
|
|
|
mozilla::ipc::IPCResult RecvAbortPrint(const nsresult& aRv) final;
|
|
|
|
mozilla::ipc::IPCResult RecvStateChange(const long& aStateFlags,
|
|
const nsresult& aStatus) final;
|
|
|
|
mozilla::ipc::IPCResult RecvProgressChange(
|
|
const long& aCurSelfProgress, const long& aMaxSelfProgress,
|
|
const long& aCurTotalProgress, const long& aMaxTotalProgress) final;
|
|
|
|
mozilla::ipc::IPCResult RecvStatusChange(const nsresult& aStatus) final;
|
|
|
|
/**
|
|
* Register a progress listener to receive print progress updates.
|
|
*
|
|
* @param aListener the progress listener to register. Must not be null.
|
|
*/
|
|
void RegisterListener(nsIWebProgressListener* aListener);
|
|
|
|
/**
|
|
* @return the print settings for this remote print job.
|
|
*/
|
|
already_AddRefed<nsIPrintSettings> GetPrintSettings();
|
|
|
|
private:
|
|
~RemotePrintJobParent() final;
|
|
|
|
nsresult InitializePrintDevice(const nsString& aDocumentTitle,
|
|
const nsString& aPrintToFile,
|
|
const int32_t& aStartPage,
|
|
const int32_t& aEndPage);
|
|
|
|
nsresult PrepareNextPageFD(FileDescriptor* aFd);
|
|
|
|
nsresult PrintPage(PRFileDescStream& aRecording);
|
|
|
|
/**
|
|
* Called to notify our corresponding RemotePrintJobChild once we've
|
|
* finished printing a page.
|
|
*/
|
|
void PageDone(nsresult aResult);
|
|
|
|
nsCOMPtr<nsIPrintSettings> mPrintSettings;
|
|
RefPtr<nsDeviceContext> mPrintDeviceContext;
|
|
UniquePtr<PrintTranslator> mPrintTranslator;
|
|
nsCOMArray<nsIWebProgressListener> mPrintProgressListeners;
|
|
PRFileDescStream mCurrentPageStream;
|
|
bool mIsDoingPrinting;
|
|
};
|
|
|
|
} // namespace layout
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_layout_RemotePrintJobParent_h
|