am 67005b05: Merge "Use optimized display lists for all hwaccelerated rendering" into honeycomb

/*

 * Copyright (C) 2011 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

#ifndef ANDROID_FUNCTOR_H

#define ANDROID_FUNCTOR_H

#include <utils/Errors.h>

namespace  android {

class Functor {

public:

    Functor() {}

    virtual ~Functor() {}

    virtual status_t operator ()() { return true; }

};

}; // namespace android

#endif // ANDROID_FUNCTOR_H