[Web device API] add input.key.xx features for TWDAPI-160

Change-Id: I5a4829eef8b973a7abfdf1ccec0e9c4ace987a87

diff --git a/org.tizen.web.apireference/html/device_api/wearable/tizen/systeminfo_capability_keys.html b/org.tizen.web.apireference/html/device_api/wearable/tizen/systeminfo_capability_keys.html
index 68be6f7..bed0252 100755 (executable)
--- a/org.tizen.web.apireference/html/device_api/wearable/tizen/systeminfo_capability_keys.html
+++ b/org.tizen.web.apireference/html/device_api/wearable/tizen/systeminfo_capability_keys.html
@@ -1660,6 +1660,24 @@ the Tizen reference implementation.</td>
      <td>The platform returns the device processor name.</td>
      <td>2.3</td>
     </tr>
+<tr>
+<td><span style="font-family: Courier New,Courier,monospace">http://tizen.org/system/input.key.volume</span></td>
+     <td><span style="font-family: Courier New,Courier,monospace">boolean</span></td>
+     <td>The platform returns <span style="font-family: Courier New,Courier,monospace">true</span> for this key, if the device provides the Volume key event.</td>
+     <td>3.0</td>
+    </tr>
+<tr>
+<td><span style="font-family: Courier New,Courier,monospace">http://tizen.org/system/input.key.back</span></td>
+     <td><span style="font-family: Courier New,Courier,monospace">boolean</span></td>
+     <td>The platform returns <span style="font-family: Courier New,Courier,monospace">true</span> for this key, if the device provides the Back key event.</td>
+     <td>3.0</td>
+    </tr>
+<tr>
+<td><span style="font-family: Courier New,Courier,monospace">http://tizen.org/system/input.key.menu</span></td>
+     <td><span style="font-family: Courier New,Courier,monospace">boolean</span></td>
+     <td>The platform returns <span style="font-family: Courier New,Courier,monospace">true</span> for this key, if the device provides the Menu key event.</td>
+     <td>3.0</td>
+    </tr>
 </tbody>
 </table>