layout/base/nsIDocumentViewerPrint.h

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0 2 /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0 3 * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0 5 #ifndef nsIDocumentViewerPrint_h___
michael@0 6 #define nsIDocumentViewerPrint_h___
michael@0 7
michael@0 8 #include "nsISupports.h"
michael@0 9
michael@0 10 class nsIDocument;
michael@0 11 class nsStyleSet;
michael@0 12 class nsIPresShell;
michael@0 13 class nsPresContext;
michael@0 14 class nsIWidget;
michael@0 15 class nsViewManager;
michael@0 16
michael@0 17 // {c6f255cf-cadd-4382-b57f-cd2a9874169b}
michael@0 18 #define NS_IDOCUMENT_VIEWER_PRINT_IID \
michael@0 19 { 0xc6f255cf, 0xcadd, 0x4382, \
michael@0 20 { 0xb5, 0x7f, 0xcd, 0x2a, 0x98, 0x74, 0x16, 0x9b } }
michael@0 21
michael@0 22 /**
michael@0 23 * A DocumentViewerPrint is an INTERNAL Interface used for interaction
michael@0 24 * between the DocumentViewer and the PrintEngine
michael@0 25 */
michael@0 26 class nsIDocumentViewerPrint : public nsISupports
michael@0 27 {
michael@0 28 public:
michael@0 29 NS_DECLARE_STATIC_IID_ACCESSOR(NS_IDOCUMENT_VIEWER_PRINT_IID)
michael@0 30
michael@0 31 virtual void SetIsPrinting(bool aIsPrinting) = 0;
michael@0 32 virtual bool GetIsPrinting() = 0;
michael@0 33
michael@0 34 virtual void SetIsPrintPreview(bool aIsPrintPreview) = 0;
michael@0 35 virtual bool GetIsPrintPreview() = 0;
michael@0 36
michael@0 37 // The style set returned by CreateStyleSet is in the middle of an
michael@0 38 // update batch so that the caller can add sheets to it if needed.
michael@0 39 // Callers should call EndUpdate() on it when ready to use.
michael@0 40 virtual nsresult CreateStyleSet(nsIDocument* aDocument, nsStyleSet** aStyleSet) = 0;
michael@0 41
michael@0 42 virtual void IncrementDestroyRefCount() = 0;
michael@0 43
michael@0 44 virtual void ReturnToGalleyPresentation() = 0;
michael@0 45
michael@0 46 virtual void OnDonePrinting() = 0;
michael@0 47
michael@0 48 /**
michael@0 49 * Returns true is InitializeForPrintPreview() has been called.
michael@0 50 */
michael@0 51 virtual bool IsInitializedForPrintPreview() = 0;
michael@0 52
michael@0 53 /**
michael@0 54 * Marks this viewer to be used for print preview.
michael@0 55 */
michael@0 56 virtual void InitializeForPrintPreview() = 0;
michael@0 57
michael@0 58 /**
michael@0 59 * Replaces the current presentation with print preview presentation.
michael@0 60 */
michael@0 61 virtual void SetPrintPreviewPresentation(nsViewManager* aViewManager,
michael@0 62 nsPresContext* aPresContext,
michael@0 63 nsIPresShell* aPresShell) = 0;
michael@0 64 };
michael@0 65
michael@0 66 NS_DEFINE_STATIC_IID_ACCESSOR(nsIDocumentViewerPrint,
michael@0 67 NS_IDOCUMENT_VIEWER_PRINT_IID)
michael@0 68
michael@0 69 /* Use this macro when declaring classes that implement this interface. */
michael@0 70 #define NS_DECL_NSIDOCUMENTVIEWERPRINT \
michael@0 71 virtual void SetIsPrinting(bool aIsPrinting); \
michael@0 72 virtual bool GetIsPrinting(); \
michael@0 73 virtual void SetIsPrintPreview(bool aIsPrintPreview); \
michael@0 74 virtual bool GetIsPrintPreview(); \
michael@0 75 virtual nsresult CreateStyleSet(nsIDocument* aDocument, nsStyleSet** aStyleSet); \
michael@0 76 virtual void IncrementDestroyRefCount(); \
michael@0 77 virtual void ReturnToGalleyPresentation(); \
michael@0 78 virtual void OnDonePrinting(); \
michael@0 79 virtual bool IsInitializedForPrintPreview(); \
michael@0 80 virtual void InitializeForPrintPreview(); \
michael@0 81 virtual void SetPrintPreviewPresentation(nsViewManager* aViewManager, \
michael@0 82 nsPresContext* aPresContext, \
michael@0 83 nsIPresShell* aPresShell);
michael@0 84
michael@0 85 #endif /* nsIDocumentViewerPrint_h___ */

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