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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 #ifndef nsTreeBoxObject_h___ |
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7 #define nsTreeBoxObject_h___ |
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8 |
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9 #include "mozilla/Attributes.h" |
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10 #include "nsBoxObject.h" |
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11 #include "nsITreeView.h" |
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12 #include "nsITreeBoxObject.h" |
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13 |
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14 class nsTreeBodyFrame; |
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15 |
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16 class nsTreeBoxObject : public nsITreeBoxObject, public nsBoxObject |
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17 { |
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18 public: |
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19 NS_DECL_ISUPPORTS_INHERITED |
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20 NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(nsTreeBoxObject, nsBoxObject) |
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21 NS_DECL_NSITREEBOXOBJECT |
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22 |
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23 nsTreeBoxObject(); |
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24 ~nsTreeBoxObject(); |
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25 |
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26 nsTreeBodyFrame* GetTreeBody(bool aFlushLayout = false); |
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27 nsTreeBodyFrame* GetCachedTreeBody() { return mTreeBody; } |
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28 |
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29 //NS_PIBOXOBJECT interfaces |
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30 virtual void Clear() MOZ_OVERRIDE; |
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31 virtual void ClearCachedValues() MOZ_OVERRIDE; |
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32 |
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33 protected: |
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34 nsTreeBodyFrame* mTreeBody; |
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35 nsCOMPtr<nsITreeView> mView; |
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36 }; |
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37 |
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38 #endif |