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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 #include "EditTxn.h" |
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7 #include "nsError.h" |
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8 #include "nsISupportsBase.h" |
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9 |
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10 NS_IMPL_CYCLE_COLLECTION_CLASS(EditTxn) |
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11 |
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12 NS_IMPL_CYCLE_COLLECTION_UNLINK_0(EditTxn) |
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13 NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(EditTxn) |
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14 // We don't have anything to traverse, but some of our subclasses do. |
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15 NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END |
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16 |
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17 NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(EditTxn) |
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18 NS_INTERFACE_MAP_ENTRY(nsITransaction) |
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19 NS_INTERFACE_MAP_ENTRY(nsPIEditorTransaction) |
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20 NS_INTERFACE_MAP_ENTRY_AMBIGUOUS(nsISupports, nsITransaction) |
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21 NS_INTERFACE_MAP_END |
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22 |
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23 NS_IMPL_CYCLE_COLLECTING_ADDREF(EditTxn) |
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24 NS_IMPL_CYCLE_COLLECTING_RELEASE_WITH_LAST_RELEASE(EditTxn, LastRelease()) |
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25 |
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26 EditTxn::~EditTxn() |
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27 { |
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28 } |
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29 |
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30 NS_IMETHODIMP |
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31 EditTxn::RedoTransaction(void) |
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32 { |
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33 return DoTransaction(); |
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34 } |
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35 |
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36 NS_IMETHODIMP |
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37 EditTxn::GetIsTransient(bool *aIsTransient) |
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38 { |
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39 *aIsTransient = false; |
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40 |
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41 return NS_OK; |
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42 } |
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43 |
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44 NS_IMETHODIMP |
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45 EditTxn::Merge(nsITransaction *aTransaction, bool *aDidMerge) |
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46 { |
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47 *aDidMerge = false; |
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48 |
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49 return NS_OK; |
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50 } |