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64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsStylesheetTxns_h__
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#define nsStylesheetTxns_h__
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#include "EditTxn.h"
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#include "nsCOMPtr.h"
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#include "nsIEditor.h"
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class AddStyleSheetTxn : public EditTxn
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{
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public:
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/** Initialize the transaction.
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* @param aEditor the object providing core editing operations
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* @param aSheet the stylesheet to add
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*/
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NS_IMETHOD Init(nsIEditor *aEditor,
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nsCSSStyleSheet *aSheet);
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AddStyleSheetTxn();
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NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(AddStyleSheetTxn, EditTxn)
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NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr);
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NS_DECL_EDITTXN
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protected:
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nsIEditor* mEditor; // the editor that created this transaction
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nsRefPtr<nsCSSStyleSheet> mSheet; // the style sheet to add
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};
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class RemoveStyleSheetTxn : public EditTxn
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{
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public:
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/** Initialize the transaction.
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* @param aEditor the object providing core editing operations
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* @param aSheet the stylesheet to remove
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*/
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NS_IMETHOD Init(nsIEditor *aEditor,
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nsCSSStyleSheet *aSheet);
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RemoveStyleSheetTxn();
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NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(RemoveStyleSheetTxn, EditTxn)
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NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr);
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NS_DECL_EDITTXN
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protected:
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nsIEditor* mEditor; // the editor that created this transaction
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nsRefPtr<nsCSSStyleSheet> mSheet; // the style sheet to remove
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};
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#endif /* nsStylesheetTxns_h__ */
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