layout/xul/tree/nsTreeBoxObject.h

changeset 2
7e26c7da4463
equal deleted inserted replaced
-1:000000000000 0:c4410cf20a20
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6 #ifndef nsTreeBoxObject_h___
7 #define nsTreeBoxObject_h___
8
9 #include "mozilla/Attributes.h"
10 #include "nsBoxObject.h"
11 #include "nsITreeView.h"
12 #include "nsITreeBoxObject.h"
13
14 class nsTreeBodyFrame;
15
16 class nsTreeBoxObject : public nsITreeBoxObject, public nsBoxObject
17 {
18 public:
19 NS_DECL_ISUPPORTS_INHERITED
20 NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(nsTreeBoxObject, nsBoxObject)
21 NS_DECL_NSITREEBOXOBJECT
22
23 nsTreeBoxObject();
24 ~nsTreeBoxObject();
25
26 nsTreeBodyFrame* GetTreeBody(bool aFlushLayout = false);
27 nsTreeBodyFrame* GetCachedTreeBody() { return mTreeBody; }
28
29 //NS_PIBOXOBJECT interfaces
30 virtual void Clear() MOZ_OVERRIDE;
31 virtual void ClearCachedValues() MOZ_OVERRIDE;
32
33 protected:
34 nsTreeBodyFrame* mTreeBody;
35 nsCOMPtr<nsITreeView> mView;
36 };
37
38 #endif

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