Android example source code file (LightingColorFilter.java)

This example Android source code file (LightingColorFilter.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Android by Example" ^TM.

Java - Android tags/keywords

colorfilter, lightingcolorfilter

The LightingColorFilter.java Android example source code

/*
 * Copyright (C) 2006 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.
 */

// This file was generated from the C++ include file: SkColorFilter.h
// Any changes made to this file will be discarded by the build.
// To change this file, either edit the include, or device/tools/gluemaker/main.cpp, 
// or one of the auxilary file specifications in device/tools/gluemaker.

package android.graphics;

public class LightingColorFilter extends ColorFilter {

    /**
     * Create a colorfilter that multiplies the RGB channels by one color, and then adds a second color,
     * pinning the result for each component to [0..255]. The alpha components of the mul and add arguments
     * are ignored.
     */
    public LightingColorFilter(int mul, int add) {
        native_instance = native_CreateLightingFilter(mul, add);
    }

    private static native int native_CreateLightingFilter(int mul, int add);
}