Make java entry points for native fifo synchronized.

/*

 * Copyright (C) 2008 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.

 */

package android.renderscript;

import android.util.Config;

import android.util.Log;

/**

 * @hide

 *

 **/

public class Light extends BaseObj {

    Light(int id, RenderScript rs) {

        super(id, rs);

    }

    public void setColor(float r, float g, float b) {

        mRS.validate();

        mRS.nLightSetColor(mID, r, g, b);

    }

    public void setPosition(float x, float y, float z) {

        mRS.validate();

        mRS.nLightSetPosition(mID, x, y, z);

    }

    public static class Builder {

        RenderScript mRS;

        boolean mIsMono;

        boolean mIsLocal;

        public Builder(RenderScript rs) {

            mRS = rs;

            mIsMono = false;

            mIsLocal = false;

        }

        public void lightSetIsMono(boolean isMono) {

            mIsMono = isMono;

        }

        public void lightSetIsLocal(boolean isLocal) {

            mIsLocal = isLocal;

        }

        static synchronized Light internalCreate(RenderScript rs, Builder b) {

            rs.nSamplerBegin();

            rs.nLightSetIsMono(b.mIsMono);

            rs.nLightSetIsLocal(b.mIsLocal);

            int id = rs.nLightCreate();

            return new Light(id, rs);

        }

        public Light create() {

            mRS.validate();

            return internalCreate(mRS, this);

        }

    }

}

	ret RsProgramVertex

	}

LightBegin {

	}

LightSetLocal {

	param bool isLocal

	}

LightSetMonochromatic {

	param bool isMono

	}

LightCreate {

	ret RsLight light

	}

LightSetPosition {

	param RsLight light

	param float x

	param float y

	param float z

	}

LightSetColor {

	param RsLight light

	param float r

	param float g

	param float b

	}

FileA3DCreateFromAssetStream {

	param const void * data

	param size_t len