TintFilter.java revision 0f8a40e4cfdc5f6cd47c22e81f69ed0446067c54 
1/*
2 * Copyright (C) 2010 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
17package com.android.photoeditor.filters;
18
19import com.android.photoeditor.Photo;
20
21/**
22 * Tint filter applied to the image.
23 */
24public class TintFilter extends Filter {
25
26    private int tint;
27
28    public void setTint(int color) {
29        tint = color;
30        validate();
31    }
32
33    @Override
34    public void process(Photo src, Photo dst) {
35        ImageUtils.nativeTint(src.bitmap(), dst.bitmap(), tint);
36    }
37}
38