The Tor Browser / file comparison
comparison: mobile/android/thirdparty/com/squareup/picasso/ContactsPhotoBitmapHunter.java
mobile/android/thirdparty/com/squareup/picasso/ContactsPhotoBitmapHunter.java
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
equal
deleted
inserted
replaced
| -1:000000000000 | 0:db52278b0cd5 |
|---|---|
| 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.annotation.TargetApi; | |
| 19 import android.content.ContentResolver; | |
| 20 import android.content.Context; | |
| 21 import android.content.UriMatcher; | |
| 22 import android.graphics.Bitmap; | |
| 23 import android.graphics.BitmapFactory; | |
| 24 import android.net.Uri; | |
| 25 import android.provider.ContactsContract; | |
| 26 | |
| 27 import java.io.IOException; | |
| 28 import java.io.InputStream; | |
| 29 | |
| 30 import static android.os.Build.VERSION.SDK_INT; | |
| 31 import static android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH; | |
| 32 import static android.provider.ContactsContract.Contacts.openContactPhotoInputStream; | |
| 33 import static com.squareup.picasso.Picasso.LoadedFrom.DISK; | |
| 34 | |
| 35 class ContactsPhotoBitmapHunter extends BitmapHunter { | |
| 36 /** A lookup uri (e.g. content://com.android.contacts/contacts/lookup/3570i61d948d30808e537) */ | |
| 37 private static final int ID_LOOKUP = 1; | |
| 38 /** A contact thumbnail uri (e.g. content://com.android.contacts/contacts/38/photo) */ | |
| 39 private static final int ID_THUMBNAIL = 2; | |
| 40 /** A contact uri (e.g. content://com.android.contacts/contacts/38) */ | |
| 41 private static final int ID_CONTACT = 3; | |
| 42 /** | |
| 43 * A contact display photo (high resolution) uri | |
| 44 * (e.g. content://com.android.contacts/display_photo/5) | |
| 45 */ | |
| 46 private static final int ID_DISPLAY_PHOTO = 4; | |
| 47 | |
| 48 private static final UriMatcher matcher; | |
| 49 | |
| 50 static { | |
| 51 matcher = new UriMatcher(UriMatcher.NO_MATCH); | |
| 52 matcher.addURI(ContactsContract.AUTHORITY, "contacts/lookup/*/#", ID_LOOKUP); | |
| 53 matcher.addURI(ContactsContract.AUTHORITY, "contacts/lookup/*", ID_LOOKUP); | |
| 54 matcher.addURI(ContactsContract.AUTHORITY, "contacts/#/photo", ID_THUMBNAIL); | |
| 55 matcher.addURI(ContactsContract.AUTHORITY, "contacts/#", ID_CONTACT); | |
| 56 matcher.addURI(ContactsContract.AUTHORITY, "display_photo/#", ID_DISPLAY_PHOTO); | |
| 57 } | |
| 58 | |
| 59 final Context context; | |
| 60 | |
| 61 ContactsPhotoBitmapHunter(Context context, Picasso picasso, Dispatcher dispatcher, Cache cache, | |
| 62 Stats stats, Action action) { | |
| 63 super(picasso, dispatcher, cache, stats, action); | |
| 64 this.context = context; | |
| 65 } | |
| 66 | |
| 67 @Override Bitmap decode(Request data) throws IOException { | |
| 68 InputStream is = null; | |
| 69 try { | |
| 70 is = getInputStream(); | |
| 71 return decodeStream(is, data); | |
| 72 } finally { | |
| 73 Utils.closeQuietly(is); | |
| 74 } | |
| 75 } | |
| 76 | |
| 77 @Override Picasso.LoadedFrom getLoadedFrom() { | |
| 78 return DISK; | |
| 79 } | |
| 80 | |
| 81 private InputStream getInputStream() throws IOException { | |
| 82 ContentResolver contentResolver = context.getContentResolver(); | |
| 83 Uri uri = getData().uri; | |
| 84 switch (matcher.match(uri)) { | |
| 85 case ID_LOOKUP: | |
| 86 uri = ContactsContract.Contacts.lookupContact(contentResolver, uri); | |
| 87 if (uri == null) { | |
| 88 return null; | |
| 89 } | |
| 90 // Resolved the uri to a contact uri, intentionally fall through to process the resolved uri | |
| 91 case ID_CONTACT: | |
| 92 if (SDK_INT < ICE_CREAM_SANDWICH) { | |
| 93 return openContactPhotoInputStream(contentResolver, uri); | |
| 94 } else { | |
| 95 return ContactPhotoStreamIcs.get(contentResolver, uri); | |
| 96 } | |
| 97 case ID_THUMBNAIL: | |
| 98 case ID_DISPLAY_PHOTO: | |
| 99 return contentResolver.openInputStream(uri); | |
| 100 default: | |
| 101 throw new IllegalStateException("Invalid uri: " + uri); | |
| 102 } | |
| 103 } | |
| 104 | |
| 105 private Bitmap decodeStream(InputStream stream, Request data) throws IOException { | |
| 106 if (stream == null) { | |
| 107 return null; | |
| 108 } | |
| 109 BitmapFactory.Options options = null; | |
| 110 if (data.hasSize()) { | |
| 111 options = new BitmapFactory.Options(); | |
| 112 options.inJustDecodeBounds = true; | |
| 113 InputStream is = getInputStream(); | |
| 114 try { | |
| 115 BitmapFactory.decodeStream(is, null, options); | |
| 116 } finally { | |
| 117 Utils.closeQuietly(is); | |
| 118 } | |
| 119 calculateInSampleSize(data.targetWidth, data.targetHeight, options); | |
| 120 } | |
| 121 return BitmapFactory.decodeStream(stream, null, options); | |
| 122 } | |
| 123 | |
| 124 @TargetApi(ICE_CREAM_SANDWICH) | |
| 125 private static class ContactPhotoStreamIcs { | |
| 126 static InputStream get(ContentResolver contentResolver, Uri uri) { | |
| 127 return openContactPhotoInputStream(contentResolver, uri, true); | |
| 128 } | |
| 129 } | |
| 130 } |
