1 /*
2  * Copyright (C) 2006 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.graphics;
18 
19 /**
20  * <p>Specialized implementation of {@link Paint}'s
21  * {@link Paint#setXfermode(Xfermode) transfer mode}. Refer to the
22  * documentation of the {@link PorterDuff.Mode} enum for more
23  * information on the available alpha compositing and blending modes.</p>
24  *
25  */
26 public class PorterDuffXfermode extends Xfermode {
27     /**
28      * Create an xfermode that uses the specified porter-duff mode.
29      *
30      * @param mode           The porter-duff mode that is applied
31      */
PorterDuffXfermode(PorterDuff.Mode mode)32     public PorterDuffXfermode(PorterDuff.Mode mode) {
33         porterDuffMode = mode.nativeInt;
34     }
35 }
36