/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- * * The contents of this file are subject to the Netscape Public * License Version 1.1 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or * implied. See the License for the specific language governing * rights and limitations under the License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is Netscape * Communications Corporation. Portions created by Netscape are * Copyright (C) 1998 Netscape Communications Corporation. All * Rights Reserved. * * Contributor(s): * * */ #ifndef nsIPrintPreviewContext_h___ #define nsIPrintPreviewContext_h___ #include "nsISupports.h" #include "nscore.h" class nsIPrintSettings; #define NS_IPRINTPREVIEWCONTEXT_IID \ { 0xdfd92dd, 0x19ff, 0x4e62, \ { 0x83, 0x16, 0x8e, 0x44, 0x3, 0x1a, 0x19, 0x62 } } // An interface for presentation printing contexts class nsIPrintPreviewContext : public nsISupports { public: NS_DEFINE_STATIC_IID_ACCESSOR(NS_IPRINTPREVIEWCONTEXT_IID) // Set and Get nsIPrintSettings NS_IMETHOD SetPrintSettings(nsIPrintSettings* aPS) = 0; NS_IMETHOD GetPrintSettings(nsIPrintSettings** aPS) = 0; // Enables the turning on and off of scaling NS_IMETHOD SetScalingOfTwips(PRBool aOn) = 0; }; // Factory method to create a "paginated" presentation context for // printing nsresult NS_NewPrintPreviewContext(nsIPrintPreviewContext** aInstancePtrResult); #endif