1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/editor/libeditor/base/nsStyleSheetTxns.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,69 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef nsStylesheetTxns_h__
1.10 +#define nsStylesheetTxns_h__
1.11 +
1.12 +#include "EditTxn.h" // for EditTxn, NS_DECL_EDITTXN
1.13 +#include "nsAutoPtr.h" // for nsRefPtr
1.14 +#include "nsCSSStyleSheet.h" // for nsCSSStyleSheet
1.15 +#include "nsCycleCollectionParticipant.h"
1.16 +#include "nsID.h" // for REFNSIID
1.17 +#include "nsISupportsImpl.h" // for nsCSSStyleSheet::Release
1.18 +#include "nscore.h" // for NS_IMETHOD
1.19 +
1.20 +class nsIEditor;
1.21 +
1.22 +class AddStyleSheetTxn : public EditTxn
1.23 +{
1.24 +public:
1.25 + /** Initialize the transaction.
1.26 + * @param aEditor the object providing core editing operations
1.27 + * @param aSheet the stylesheet to add
1.28 + */
1.29 + NS_IMETHOD Init(nsIEditor *aEditor,
1.30 + nsCSSStyleSheet *aSheet);
1.31 +
1.32 + AddStyleSheetTxn();
1.33 +
1.34 + NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(AddStyleSheetTxn, EditTxn)
1.35 + NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr);
1.36 +
1.37 + NS_DECL_EDITTXN
1.38 +
1.39 +protected:
1.40 +
1.41 + nsIEditor* mEditor; // the editor that created this transaction
1.42 + nsRefPtr<nsCSSStyleSheet> mSheet; // the style sheet to add
1.43 +
1.44 +};
1.45 +
1.46 +
1.47 +class RemoveStyleSheetTxn : public EditTxn
1.48 +{
1.49 +public:
1.50 + /** Initialize the transaction.
1.51 + * @param aEditor the object providing core editing operations
1.52 + * @param aSheet the stylesheet to remove
1.53 + */
1.54 + NS_IMETHOD Init(nsIEditor *aEditor,
1.55 + nsCSSStyleSheet *aSheet);
1.56 +
1.57 + RemoveStyleSheetTxn();
1.58 +
1.59 + NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(RemoveStyleSheetTxn, EditTxn)
1.60 + NS_IMETHOD QueryInterface(REFNSIID aIID, void** aInstancePtr);
1.61 +
1.62 + NS_DECL_EDITTXN
1.63 +
1.64 +protected:
1.65 +
1.66 + nsIEditor* mEditor; // the editor that created this transaction
1.67 + nsRefPtr<nsCSSStyleSheet> mSheet; // the style sheet to remove
1.68 +
1.69 +};
1.70 +
1.71 +
1.72 +#endif /* nsStylesheetTxns_h__ */
