1/*
2 * Copyright (C) 2012 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.gallery3d.ui;
18
19import android.graphics.Bitmap;
20import android.graphics.RectF;
21
22import com.android.gallery3d.glrenderer.BitmapTexture;
23import com.android.gallery3d.glrenderer.GLCanvas;
24
25public class BitmapScreenNail implements ScreenNail {
26    private final BitmapTexture mBitmapTexture;
27
28    public BitmapScreenNail(Bitmap bitmap) {
29        mBitmapTexture = new BitmapTexture(bitmap);
30    }
31
32    @Override
33    public int getWidth() {
34        return mBitmapTexture.getWidth();
35    }
36
37    @Override
38    public int getHeight() {
39        return mBitmapTexture.getHeight();
40    }
41
42    @Override
43    public void draw(GLCanvas canvas, int x, int y, int width, int height) {
44        mBitmapTexture.draw(canvas, x, y, width, height);
45    }
46
47    @Override
48    public void noDraw() {
49        // do nothing
50    }
51
52    @Override
53    public void recycle() {
54        mBitmapTexture.recycle();
55    }
56
57    @Override
58    public void draw(GLCanvas canvas, RectF source, RectF dest) {
59        canvas.drawTexture(mBitmapTexture, source, dest);
60    }
61}
62