1page.title=Samples 2page.image=images/cards/samples-new_2x.png 3@jd:body 4 5<p> 6 The following code samples are provided for the M Developer Preview. To download 7 the samples in Android Studio, select the <b>File > Import Samples</b> menu option. 8</p> 9 10<p class="note"> 11 <strong>Note:</strong> These downloadable projects are designed 12 for use with Gradle and Android Studio. 13</p> 14 15 16<h3 id="RuntimePermissions">Runtime Permissions</h3> 17 18<p> 19 Android M changes the way system permissions work. Users are asked to approve permission 20 requests at runtime instead of during installation. This sample shows how to request these 21 permissions. 22</p> 23 24<p><a href="https://github.com/googlesamples/android-RuntimePermissions">Get it on GitHub</a></p> 25 26<h3 id="ConfirmCredentials">Confirm Credential</h3> 27 28<p> 29 This sample demonstrates how to use device credentials as an authentication method in your app. 30</p> 31 32<p><a href="https://github.com/googlesamples/android-ConfirmCredential">Get it on 33GitHub</a></p> 34 35<h3 id="FingerprintDialog">Fingerprint Dialog</h3> 36 37<p> 38 This sample demonstrates how to recognize registered fingerprints to authenticate the user 39 in your app. 40</p> 41 42<p><a href="https://github.com/googlesamples/android-FingerprintDialog">Get it on GitHub</a></p> 43 44<h3 id="AutomaticBackup">Auto Backup for Apps</h3> 45 46<p> 47 Android M introduces automatic backup for app settings. This sample demonstrates how to add 48 filtering rules to an app in order to manage settings backup. 49</p> 50 51<p><a href="https://github.com/googlesamples/android-AutoBackupForApps">Get it on GitHub</a></p> 52 53<h3 id="CameraRaw">Camera 2 Raw</h3> 54 55<p> 56 Demonstrates how to use the <code>Camera2</code> API to capture RAW camera buffers and save 57 them as <code>DNG</code> files. 58</p> 59 60<p><a href="https://github.com/googlesamples/android-Camera2Raw">Get it on GitHub</a></p> 61 62<h3 id="ActiveNotification">Active Notification</h3> 63 64<p> 65 This sample demonstrates how the 66 <a href="{@docRoot}reference/android/app/NotificationManager.html"><code>NotificationManager</code></a> 67 can tell you how many notifications your app is currently showing. 68</p> 69 70<p><a href="https://github.com/googlesamples/android-ActiveNotifications">Get it on GitHub</a></p> 71