1 page.title= 2 page.keywords=PreviewSDK 3 page.tags=androidn 4 5 @jd:body 6 7 <div id="qv-wrapper"> 8 <div id="qv"> 9 10 <h2></h2> 11 <ol> 12 <li><a href="#declaring"> Activity 13 </a></li> 14 <li><a href="#pip_button"> Activity </a> 15 </li> 16 <li><a href="#handling_ui"> UI</a> 17 </li> 18 <li><a href="#continuing_playback"> 19 </a></li> 20 <li><a href="#single_playback"> Activity 21 </a></li> 22 <li><a href="#best"></a></li> 23 </ol> 24 25 <h2></h2> 26 <ol> 27 <li><a href="{@docRoot}preview/features/multi-window.html"> 28 </a></li> 29 </ol> 30 31 </div> 32 </div> 33 34 <p> Android N Android TV 35 36 (PIP) Activity Activity 37 38 PIP 39 </p> 40 41 <p> PIP PIP 42 </p> 43 44 <ul> 45 <li> PIP 46 </li> 47 <li> PIP 48 49 </li> 50 <li> 51 PIP Activity 52 </li> 53 </ul> 54 55 <p>PIP 240x135 dp 56 PIP PIP <b></b> PIP 57 58 PIP 59 60 PIP </p> 61 62 <img src="{@docRoot}preview/images/pip-active.png" /> 63 <p class="img-caption"><strong> 1.</strong> 64 65 </p> 66 67 <p>PIP Android N API 68 PIP PIP Activity Activity PIP UI Activity PIP 69 70 71 </p> 72 73 <h2 id="declaring"> Activity </h2> 74 75 <p> PIP PIP 76 <code>android:supportsPictureInPicture</code> 77 <code>android:resizeableActivity</code> <code>true</code> Activity 78 79 Activity PIP Activity 80 81 </p> 82 83 <pre> 84 <activity android:name="VideoActivity" 85 android:resizeableActivity="true" 86 android:supportsPictureInPicture="true" 87 android:configChanges= 88 "screenSize|smallestScreenSize|screenLayout|orientation" 89 ... 90 </pre> 91 92 <p> Activity PIP Activity 93 Activity UI 94 PIP UI Activity PIP UI 95 96 97 </p> 98 99 <h2 id="pip_button"> Activity </h2> 100 101 Activity PIP 102 <code>Activity.enterPictureInPictureMode()</code> PIP PIP 103 104 </p> 105 106 <pre> 107 @Override 108 public void onActionClicked(Action action) { 109 if (action.getId() == R.id.lb_control_picture_in_picture) { 110 getActivity().enterPictureInPictureMode(); 111 return; 112 } 113 ... 114 </pre> 115 116 <p> PIP PIP 117 </p> 118 119 <img src="{@docRoot}preview/images/pip-button.png" /> 120 <p class="img-caption"><strong> 1.</strong> 121 </p> 122 123 <p>Android N 124 <code>PlaybackControlsRow.PictureInPictureAction</code> PIP PIP 125 </p> 126 127 <h2 id="handling_ui"> UI</h2> 128 129 <p> Activity PIP Activity 130 Activity PIP UI Activity <code>Activity.onPictureInPictureModeChanged()</code> 131 <code>Fragment.onPictureInPictureModeChanged()</code> UI 132 133 134 </p> 135 136 <pre> 137 @Override 138 public void onPictureInPictureModeChanged(boolean isInPictureInPictureMode) { 139 if (isInPictureInPictureMode) { 140 // Hide the controls in picture-in-picture mode. 141 ... 142 } else { 143 // Restore the playback UI based on the playback status. 144 ... 145 } 146 } 147 </pre> 148 149 <h2 id="continuing_playback"> 150 </h2> 151 152 <p> Activity PIP Activity Activity <code>onPause()</code> 153 Activity PIP 154 155 Activity 156 <code>onPause()</code> PIP 157 </p> 158 159 <pre> 160 @Override 161 public void onPause() { 162 // If called while in PIP mode, do not pause playback 163 if (isInPictureInPictureMode()) { 164 // Continue playback 165 ... 166 } 167 // If paused but not in PIP, pause playback if necessary 168 ... 169 } 170 </pre> 171 172 <p> Activity PIP Activity <code>onResume()</code> 173 </p> 174 175 <h2 id="single_playback"> Activity 176 </h2> 177 178 <p> Activity PIP 179 Activity Activity 180 181 </p> 182 183 <p> Activity PIP Activity <code>android:launchMode</code> <code>singleTask</code> 184 185 186 </p> 187 188 <pre> 189 <activity android:name="VideoActivity" 190 ... 191 android:supportsPictureInPicture="true" 192 android:launchMode="singleTask" 193 ... 194 </pre> 195 196 <p> Activity {@link android.app.Activity#onNewIntent 197 Activity.onNewIntent()} 198 </p> 199 200 <h2 id="best"></h2> 201 202 <p>PIP Activity Activity PIP <a href="#handling_ui"> UI</a> Activity PIP UI 203 204 205 </p> 206 207 <p> PIP PIP 208 209 </p> 210 211 <p> Activity PIP PIP 212 <code>MediaSession.setMediaButtonReceiver()</code> 213 </p> 214
