1 
2 /*
3  * Copyright 2006 The Android Open Source Project
4  *
5  * Use of this source code is governed by a BSD-style license that can be
6  * found in the LICENSE file.
7  */
8 
9 
10 #ifndef SkDisplayEvents_DEFINED
11 #define SkDisplayEvents_DEFINED
12 
13 #include "SkEvent.h"
14 #include "SkDisplayEvent.h"
15 
16 struct SkEventState {
17     SkEventState();
18     int fCode;
19     SkBool fDisable;
20     SkDisplayable* fDisplayable;
21     SkScalar fX;
22     SkScalar fY;
23 };
24 
25 class SkEvents {
26 public:
27     SkEvents();
28     ~SkEvents();
addEvent(SkDisplayEvent * evt)29     void addEvent(SkDisplayEvent* evt) { *fEvents.append() = evt; }
30     bool doEvent(SkAnimateMaker& , SkDisplayEvent::Kind , SkEventState* );
31 #ifdef SK_DUMP_ENABLED
32     void dump(SkAnimateMaker& );
33 #endif
reset()34     void reset() { fEvents.reset(); }
35     void removeEvent(SkDisplayEvent::Kind kind, SkEventState* );
36 private:
37     SkTDDisplayEventArray fEvents;
38     SkBool fError;
39     friend class SkDisplayXMLParser;
40 };
41 
42 #endif // SkDisplayEvents_DEFINED
43