More compact layout for first add contact screen.

briar-android/res/layout/invitation_bluetooth_start.xml

@@ -39,14 +39,6 @@
 			android:spinnerMode="dropdown"
 			android:layout_marginTop="@dimen/margin_medium"/>
 
-		<TextView
-			android:id="@+id/faceToFaceView"
-			style="@style/BriarTextBody"
-			android:layout_width="match_parent"
-			android:layout_height="wrap_content"
-			android:text="@string/face_to_face"
-			android:layout_marginTop="@dimen/margin_medium"/>
-
 		<ImageView
 			android:layout_width="match_parent"
 			android:layout_height="wrap_content"
@@ -57,11 +49,11 @@
 			android:layout_marginTop="@dimen/margin_medium"/>
 
 		<TextView
-			android:id="@+id/explanationView"
+			android:id="@+id/faceToFaceView"
 			style="@style/BriarTextBody"
 			android:layout_width="match_parent"
 			android:layout_height="wrap_content"
-			android:text="@string/bluetooth_explanation"
+			android:text="@string/face_to_face"
 			android:layout_marginTop="@dimen/margin_medium"/>
 
 		<Button

briar-android/res/values/strings.xml

@@ -37,8 +37,7 @@
     <string name="no_contacts">No contacts</string>
     <string name="add_contact_title">Add a Contact</string>
     <string name="your_nickname">Please select the identity you want to use:</string>
-    <string name="face_to_face">For security reasons you must be face-to-face with the person you want to add as a contact.\n\nThis will prevent anyone from impersonating you or reading your messages in future.</string>
-    <string name="bluetooth_explanation">Contacts need to add each other at the same time. Please continue together and allow Bluetooth to be enabled for the process to work.</string>
+    <string name="face_to_face">You must be face-to-face with the person you want to add as a contact. This will prevent anyone from impersonating you or reading your messages in future.</string>
     <string name="continue_button">Continue</string>
     <string name="your_invitation_code">Your invitation code is</string>
     <string name="enter_invitation_code">Please enter your contact\'s invitation code:</string>