nsPrintData.h (1425B)
1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #ifndef nsPrintData_h___ 8 #define nsPrintData_h___ 9 10 // Interfaces 11 #include "nsCOMArray.h" 12 #include "nsDeviceContext.h" 13 #include "nsIPrintSettings.h" 14 #include "nsISupportsImpl.h" 15 16 class nsPrintObject; 17 class nsIWebProgressListener; 18 19 class nsPrintData { 20 public: 21 typedef enum { eIsPrinting, eIsPrintPreview } ePrintDataType; 22 23 explicit nsPrintData(ePrintDataType aType); 24 25 NS_INLINE_DECL_REFCOUNTING(nsPrintData) 26 27 // Listener Helper Methods 28 void OnEndPrinting(); 29 void OnStartPrinting(); 30 void DoOnProgressChange(int32_t aProgress, int32_t aMaxProgress, 31 bool aDoStartStop, int32_t aFlag); 32 33 void DoOnStatusChange(nsresult aStatus); 34 35 ePrintDataType mType; // the type of data this is (Printing or Print Preview) 36 RefPtr<nsDeviceContext> mPrintDC; 37 38 nsCOMArray<nsIWebProgressListener> mPrintProgressListeners; 39 40 bool mOnStartSent; 41 bool mIsAborted; // tells us the document is being aborted 42 43 private: 44 nsPrintData() = delete; 45 nsPrintData& operator=(const nsPrintData& aOther) = delete; 46 47 ~nsPrintData(); // non-virtual 48 }; 49 50 #endif /* nsPrintData_h___ */