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0793f3c7b0
This fixes a non-unified build error for nsPagePrintTimer's mDocument member-var being initializated (and getting AddRef'ed) in the constructor's init list, without its type being defined yet. The .cpp file has the type definition, so let's just move the constructor definition over there and leave the header file relatively clean. While I'm here, I'm also moving nsPagePrintTimer's include for nsPrintObject.h into its .cpp file, since the header file only needs a forward declaration. Differential Revision: https://phabricator.services.mozilla.com/D138096
85 lines
2.3 KiB
C++
85 lines
2.3 KiB
C++
/* -*- 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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#ifndef nsPagePrintTimer_h___
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#define nsPagePrintTimer_h___
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// Timer Includes
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#include "nsITimer.h"
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#include "nsIDocumentViewerPrint.h"
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#include "mozilla/Attributes.h"
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#include "mozilla/OwningNonNull.h"
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#include "nsThreadUtils.h"
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class nsPrintJob;
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class nsPrintObject;
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namespace mozilla::dom {
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class Document;
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}
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//---------------------------------------------------
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//-- Page Timer Class
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//---------------------------------------------------
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// Strictly speaking, this actually manages the timing of printing *sheets*
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// (instances of "PrintedSheetFrame"), each of which may encompass multiple
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// pages (nsPageFrames) of the document. The use of "Page" in the class name
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// here is for historical / colloquial purposes.
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class nsPagePrintTimer final : public mozilla::Runnable,
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public nsITimerCallback {
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public:
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NS_DECL_ISUPPORTS_INHERITED
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nsPagePrintTimer(nsPrintJob* aPrintJob,
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nsIDocumentViewerPrint* aDocViewerPrint,
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mozilla::dom::Document* aDocument, uint32_t aDelay);
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NS_DECL_NSITIMERCALLBACK
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nsresult Start(nsPrintObject* aPO);
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NS_IMETHOD Run() override;
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void Stop();
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void WaitForRemotePrint();
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void RemotePrintFinished();
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void Disconnect();
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private:
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~nsPagePrintTimer();
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nsresult StartTimer(bool aUseDelay);
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nsresult StartWatchDogTimer();
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void StopWatchDogTimer();
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void Fail();
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nsPrintJob* mPrintJob;
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nsCOMPtr<nsIDocumentViewerPrint> mDocViewerPrint;
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RefPtr<mozilla::dom::Document> mDocument;
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nsCOMPtr<nsITimer> mTimer;
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nsCOMPtr<nsITimer> mWatchDogTimer;
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nsCOMPtr<nsITimer> mWaitingForRemotePrint;
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uint32_t mDelay;
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uint32_t mFiringCount;
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nsPrintObject* mPrintObj;
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uint32_t mWatchDogCount;
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bool mDone;
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static const uint32_t WATCH_DOG_INTERVAL = 1000;
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static const uint32_t WATCH_DOG_MAX_COUNT =
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#ifdef DEBUG
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// Debug builds are very slow (on Mac at least) and can need extra time
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30
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#else
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10
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#endif
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;
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};
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#endif /* nsPagePrintTimer_h___ */
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