The Tor Browser: widget/gtk/nsDeviceContextSpecG.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #ifndef nsDeviceContextSpecGTK_h___

     7 #define nsDeviceContextSpecGTK_h___

     9 #include "nsIDeviceContextSpec.h"

    10 #include "nsIPrintSettings.h"

    11 #include "nsIPrintOptions.h"

    12 #include "nsCOMPtr.h"

    13 #include "nsString.h"

    14 #include "mozilla/Attributes.h"

    16 #include "nsCRT.h" /* should be <limits.h>? */

    18 #include <gtk/gtk.h>

    19 #if (MOZ_WIDGET_GTK == 2)

    20 #include <gtk/gtkprinter.h>

    21 #include <gtk/gtkprintjob.h>

    22 #else

    23 #include <gtk/gtkunixprint.h>

    24 #endif

    26 #define NS_PORTRAIT  0

    27 #define NS_LANDSCAPE 1

    29 typedef enum

    30 {

    31   pmInvalid = 0,

    32   pmPostScript

    33 } PrintMethod;

    35 class nsDeviceContextSpecGTK : public nsIDeviceContextSpec

    36 {

    37 public:

    38   nsDeviceContextSpecGTK();

    40   NS_DECL_ISUPPORTS

    42   NS_IMETHOD GetSurfaceForPrinter(gfxASurface **surface);

    44   NS_IMETHOD Init(nsIWidget *aWidget, nsIPrintSettings* aPS, bool aIsPrintPreview);

    45   NS_IMETHOD BeginDocument(const nsAString& aTitle, char16_t * aPrintToFileName, int32_t aStartPage, int32_t aEndPage);

    46   NS_IMETHOD EndDocument();

    47   NS_IMETHOD BeginPage() { return NS_OK; }

    48   NS_IMETHOD EndPage() { return NS_OK; }

    50   NS_IMETHOD GetPath (const char **aPath);

    51   static nsresult GetPrintMethod(const char *aPrinter, PrintMethod &aMethod);

    52   virtual ~nsDeviceContextSpecGTK();

    54 protected:

    55   nsCOMPtr<nsIPrintSettings> mPrintSettings;

    56   bool mToPrinter : 1;      /* If true, print to printer */

    57   bool mIsPPreview : 1;     /* If true, is print preview */

    58   char   mPath[PATH_MAX];     /* If toPrinter = false, dest file */

    59   char   mPrinter[256];       /* Printer name */

    60   GtkPrintJob*      mPrintJob;

    61   GtkPrinter*       mGtkPrinter;

    62   GtkPrintSettings* mGtkPrintSettings;

    63   GtkPageSetup*     mGtkPageSetup;

    65   nsCString         mSpoolName;

    66   nsCOMPtr<nsIFile> mSpoolFile;

    68 };

    70 //-------------------------------------------------------------------------

    71 // Printer Enumerator

    72 //-------------------------------------------------------------------------

    73 class nsPrinterEnumeratorGTK MOZ_FINAL : public nsIPrinterEnumerator

    74 {

    75 public:

    76   nsPrinterEnumeratorGTK();

    77   NS_DECL_ISUPPORTS

    78   NS_DECL_NSIPRINTERENUMERATOR

    79 };

    81 #endif /* !nsDeviceContextSpecGTK_h___ */

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