README.md
1Android DisplayingBitmaps Sample
2===================================
3
4Sample demonstrating how to load large bitmaps efficiently off the main UI thread,
5caching bitmaps (both in memory and on disk), managing bitmap memory and displaying
6bitmaps in UI elements such as ViewPager and ListView/GridView.
7
8Introduction
9------------
10
11This is a sample application for the Android Training class [Displaying Bitmaps Efficiently][1].
12
13It demonstrates how to load large bitmaps efficiently off the main UI thread, caching
14bitmaps (both in memory and on disk), managing bitmap memory and displaying bitmaps
15in UI elements such as ViewPager and ListView/GridView.
16
17[1]: http://developer.android.com/training/displaying-bitmaps/
18
19Pre-requisites
20--------------
21
22- Android SDK v21
23- Android Build Tools v21.1.1
24- Android Support Repository
25
26Screenshots
27-------------
28
29<img src="screenshots/1-gridview.png" height="400" alt="Screenshot"/> <img src="screenshots/2-detail.png" height="400" alt="Screenshot"/>
30
31Getting Started
32---------------
33
34This sample uses the Gradle build system. To build this project, use the
35"gradlew build" command or use "Import Project" in Android Studio.
36
37Support
38-------
39
40- Google+ Community: https://plus.google.com/communities/105153134372062985968
41- Stack Overflow: http://stackoverflow.com/questions/tagged/android
42
43If you've found an error in this sample, please file an issue:
44https://github.com/googlesamples/android-DisplayingBitmaps
45
46Patches are encouraged, and may be submitted by forking this project and
47submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details.
48
49License
50-------
51
52Copyright 2014 The Android Open Source Project, Inc.
53
54Licensed to the Apache Software Foundation (ASF) under one or more contributor
55license agreements. See the NOTICE file distributed with this work for
56additional information regarding copyright ownership. The ASF licenses this
57file to you under the Apache License, Version 2.0 (the "License"); you may not
58use this file except in compliance with the License. You may obtain a copy of
59the License at
60
61http://www.apache.org/licenses/LICENSE-2.0
62
63Unless required by applicable law or agreed to in writing, software
64distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
65WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
66License for the specific language governing permissions and limitations under
67the License.
68
