|
1 /* |
|
2 * Copyright (C) 2013 Square, Inc. |
|
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 package com.squareup.picasso; |
|
17 |
|
18 import android.graphics.Bitmap; |
|
19 |
|
20 final class TargetAction extends Action<Target> { |
|
21 |
|
22 TargetAction(Picasso picasso, Target target, Request data, boolean skipCache, String key) { |
|
23 super(picasso, target, data, skipCache, false, 0, null, key); |
|
24 } |
|
25 |
|
26 @Override void complete(Bitmap result, Picasso.LoadedFrom from) { |
|
27 if (result == null) { |
|
28 throw new AssertionError( |
|
29 String.format("Attempted to complete action with no result!\n%s", this)); |
|
30 } |
|
31 Target target = getTarget(); |
|
32 if (target != null) { |
|
33 target.onBitmapLoaded(result, from); |
|
34 if (result.isRecycled()) { |
|
35 throw new IllegalStateException("Target callback must not recycle bitmap!"); |
|
36 } |
|
37 } |
|
38 } |
|
39 |
|
40 @Override void error() { |
|
41 Target target = getTarget(); |
|
42 if (target != null) { |
|
43 target.onBitmapFailed(errorDrawable); |
|
44 } |
|
45 } |
|
46 } |