Android: Document edit activity filling

docs-android/app/src/main/res/menu/document_activity.xml

@@ -2,6 +2,13 @@
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
+    <item
+        android:id="@+id/edit"
+        app:showAsAction="ifRoom"
+        android:icon="@drawable/ic_create_white_24dp"
+        android:title="@string/edit_document">
+    </item>
+
     <item
         android:id="@+id/upload_file"
         app:showAsAction="ifRoom"

docs-android/app/src/main/res/menu/document_edit_activity.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <item
+        android:id="@+id/save"
+        app:showAsAction="ifRoom"
+        android:icon="@drawable/ic_done_white_24dp"
+        android:title="@string/save">
+    </item>
+
+</menu>

docs-android/app/src/main/res/values/strings.xml

@@ -74,6 +74,8 @@
     <string name="language_french">French</string>
     <string name="language_english">English</string>
     <string name="language_japanese">Japanese</string>
+    <string name="save">Save</string>
+    <string name="edit_document">Edit document</string>
 
 
 </resources>