1/*
2 * Copyright (C) 2006 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef SkOSWindow_Mac_DEFINED
18#define SkOSWindow_Mac_DEFINED
19
20#include <Carbon/Carbon.h>
21#include "SkWindow.h"
22
23class SkOSWindow : public SkWindow {
24public:
25    SkOSWindow(void* hwnd);
26
27    void*   getHWND() const { return fHWND; }
28    void*   getHVIEW() const { return fHVIEW; }
29    void    updateSize();
30
31    static bool PostEvent(SkEvent* evt, SkEventSinkID, SkMSec delay);
32
33    static OSStatus EventHandler(EventHandlerCallRef inHandler,
34                                 EventRef inEvent, void* userData);
35
36    void   doPaint(void* ctx);
37
38
39    bool attachGL();
40    void detachGL();
41    void presentGL();
42
43protected:
44    // overrides from SkEventSink
45    virtual bool onEvent(const SkEvent& evt);
46    // overrides from SkWindow
47    virtual void onHandleInval(const SkIRect&);
48    // overrides from SkView
49    virtual void onAddMenu(const SkOSMenu*);
50    virtual void onSetTitle(const char[]);
51
52
53private:
54    void*   fHWND;
55    void*   fHVIEW;
56    void*   fAGLCtx;
57
58    typedef SkWindow INHERITED;
59};
60
61#endif
62
63