1/* libs/graphics/animator/SkDisplayRandom.h
2**
3** Copyright 2006, The Android Open Source Project
4**
5** Licensed under the Apache License, Version 2.0 (the "License");
6** you may not use this file except in compliance with the License.
7** You may obtain a copy of the License at
8**
9**     http://www.apache.org/licenses/LICENSE-2.0
10**
11** Unless required by applicable law or agreed to in writing, software
12** distributed under the License is distributed on an "AS IS" BASIS,
13** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14** See the License for the specific language governing permissions and
15** limitations under the License.
16*/
17
18#ifndef SkDisplayRandom_DEFINED
19#define SkDisplayRandom_DEFINED
20
21#include "SkDisplayable.h"
22#include "SkMemberInfo.h"
23#include "SkRandom.h"
24
25#ifdef min
26#undef min
27#endif
28
29#ifdef max
30#undef max
31#endif
32
33class SkDisplayRandom : public SkDisplayable {
34    DECLARE_DISPLAY_MEMBER_INFO(Random);
35    SkDisplayRandom();
36#ifdef SK_DUMP_ENABLED
37    virtual void dump(SkAnimateMaker* );
38#endif
39    virtual bool getProperty(int index, SkScriptValue* value) const;
40    virtual bool setProperty(int index, SkScriptValue& );
41private:
42    SkScalar blend;
43    SkScalar min;
44    SkScalar max;
45    mutable SkRandom fRandom;
46};
47
48#endif // SkDisplayRandom_DEFINED
49
50