The Tor Browser: widget/nsIDeviceContextSpec.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 nsIDeviceContextSpec_h___

     7 #define nsIDeviceContextSpec_h___

     9 #include "nsISupports.h"

    11 class nsIWidget;

    12 class nsIPrintSettings;

    13 class gfxASurface;

    15 #define NS_IDEVICE_CONTEXT_SPEC_IID   \

    16 { 0xb5548fb1, 0xf43e, 0x4921, \

    17   { 0x82, 0x19, 0xc3, 0x82, 0x06, 0xee, 0x74, 0x5c } }

    19 class nsIDeviceContextSpec : public nsISupports

    20 {

    21 public:

    22    NS_DECLARE_STATIC_IID_ACCESSOR(NS_IDEVICE_CONTEXT_SPEC_IID)

    24    /**

    25     * Initialize the device context spec.

    26     * @param aWidget         A widget a dialog can be hosted in

    27     * @param aPrintSettings  Print settings for the print operation

    28     * @param aIsPrintPreview True if creating Spec for PrintPreview

    29     * @return NS_OK or a suitable error code.

    30     */

    31    NS_IMETHOD Init(nsIWidget *aWidget,

    32                    nsIPrintSettings* aPrintSettings,

    33                    bool aIsPrintPreview) = 0;

    35    NS_IMETHOD GetSurfaceForPrinter(gfxASurface **nativeSurface) = 0;

    37    NS_IMETHOD BeginDocument(const nsAString& aTitle,

    38                             char16_t*       aPrintToFileName,

    39                             int32_t          aStartPage,

    40                             int32_t          aEndPage) = 0;

    42    NS_IMETHOD EndDocument() = 0;

    43    NS_IMETHOD BeginPage() = 0;

    44    NS_IMETHOD EndPage() = 0;

    45 };

    47 NS_DEFINE_STATIC_IID_ACCESSOR(nsIDeviceContextSpec,

    48                               NS_IDEVICE_CONTEXT_SPEC_IID)

    49 #endif

The Tor Browser / file revision