mobile/android/thirdparty/com/squareup/picasso/AssetBitmapHunter.java@6474c204b198 (annotated)
mobile/android/thirdparty/com/squareup/picasso/AssetBitmapHunter.java
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | package com.squareup.picasso; |
| michael@0 | 2 | |
| michael@0 | 3 | import android.content.Context; |
| michael@0 | 4 | import android.content.res.AssetManager; |
| michael@0 | 5 | import android.graphics.Bitmap; |
| michael@0 | 6 | import android.graphics.BitmapFactory; |
| michael@0 | 7 | import java.io.IOException; |
| michael@0 | 8 | import java.io.InputStream; |
| michael@0 | 9 | |
| michael@0 | 10 | import static com.squareup.picasso.Picasso.LoadedFrom.DISK; |
| michael@0 | 11 | |
| michael@0 | 12 | class AssetBitmapHunter extends BitmapHunter { |
| michael@0 | 13 | private AssetManager assetManager; |
| michael@0 | 14 | |
| michael@0 | 15 | public AssetBitmapHunter(Context context, Picasso picasso, Dispatcher dispatcher, Cache cache, |
| michael@0 | 16 | Stats stats, Action action) { |
| michael@0 | 17 | super(picasso, dispatcher, cache, stats, action); |
| michael@0 | 18 | assetManager = context.getAssets(); |
| michael@0 | 19 | } |
| michael@0 | 20 | |
| michael@0 | 21 | @Override Bitmap decode(Request data) throws IOException { |
| michael@0 | 22 | String filePath = data.uri.toString().substring(ASSET_PREFIX_LENGTH); |
| michael@0 | 23 | return decodeAsset(filePath); |
| michael@0 | 24 | } |
| michael@0 | 25 | |
| michael@0 | 26 | @Override Picasso.LoadedFrom getLoadedFrom() { |
| michael@0 | 27 | return DISK; |
| michael@0 | 28 | } |
| michael@0 | 29 | |
| michael@0 | 30 | Bitmap decodeAsset(String filePath) throws IOException { |
| michael@0 | 31 | BitmapFactory.Options options = null; |
| michael@0 | 32 | if (data.hasSize()) { |
| michael@0 | 33 | options = new BitmapFactory.Options(); |
| michael@0 | 34 | options.inJustDecodeBounds = true; |
| michael@0 | 35 | InputStream is = null; |
| michael@0 | 36 | try { |
| michael@0 | 37 | is = assetManager.open(filePath); |
| michael@0 | 38 | BitmapFactory.decodeStream(is, null, options); |
| michael@0 | 39 | } finally { |
| michael@0 | 40 | Utils.closeQuietly(is); |
| michael@0 | 41 | } |
| michael@0 | 42 | calculateInSampleSize(data.targetWidth, data.targetHeight, options); |
| michael@0 | 43 | } |
| michael@0 | 44 | InputStream is = assetManager.open(filePath); |
| michael@0 | 45 | try { |
| michael@0 | 46 | return BitmapFactory.decodeStream(is, null, options); |
| michael@0 | 47 | } finally { |
| michael@0 | 48 | Utils.closeQuietly(is); |
| michael@0 | 49 | } |
| michael@0 | 50 | } |
| michael@0 | 51 | } |
