cleaned UI (preparing for release)

app/src/main/java/com/paktalin/vocabularynotebook/ui/activities/LogInActivity.kt

 package com.paktalin.vocabularynotebook.ui.activities
 
-import android.annotation.SuppressLint
 import android.support.v7.app.AppCompatActivity
 import android.os.Bundle
 import android.util.Log
@@ -18,7 +17,6 @@ class LogInActivity : AppCompatActivity() {
         setContentView(R.layout.activity_log_in)
         btnLogIn!!.setOnClickListener { login() }
         btnSignUp!!.setOnClickListener { signUp() }
-        btnRandomUser!!.setOnClickListener { createRandomUser() }
     }
 
     override fun onStart() {
@@ -62,12 +60,5 @@ class LogInActivity : AppCompatActivity() {
 
     private fun showToastFailure() { shortToast(this@LogInActivity, getString(R.string.toast_auth_failed)) }
 
-    @SuppressLint("SetTextI18n")
-    private fun createRandomUser() {
-        etEmail.setText("random@gmail.com")
-        etPassword.setText("123456")
-        processUser { mSignUp(this@LogInActivity, email!!, password!!) }
-    }
-
     companion object { private val TAG = "VN/" + LogInActivity::class.simpleName }
 }
\ No newline at end of file

app/src/main/res/layout/activity_log_in.xml

@@ -70,23 +70,10 @@
         android:layout_marginLeft="8dp"
         android:layout_marginRight="8dp"
         android:layout_marginStart="8dp"
-        android:text="Sign Up"
+        android:text="@string/sign_up"
         app:layout_constraintBottom_toBottomOf="@+id/btnLogIn"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/btnLogIn"
         app:layout_constraintTop_toTopOf="@+id/btnLogIn" />
 
-    <Button
-        android:id="@+id/btnRandomUser"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginEnd="8dp"
-        android:layout_marginLeft="8dp"
-        android:layout_marginRight="8dp"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:text="Create random user"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
 </android.support.constraint.ConstraintLayout>
\ No newline at end of file

app/src/main/res/layout/activity_main.xml

@@ -22,7 +22,6 @@
         android:layout_height="match_parent"
         android:layout_gravity="start"
         android:fitsSystemWindows="true"
-        app:headerLayout="@layout/nav_header_main"
         app:menu="@menu/activity_main_drawer" />
 
 </android.support.v4.widget.DrawerLayout>

app/src/main/res/menu/activity_main_drawer.xml

@@ -2,21 +2,11 @@
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     tools:showIn="navigation_view">
-
-    <item android:title="Account">
-        <menu>
-            <item
-                android:id="@+id/settings"
-                android:icon="@drawable/common_google_signin_btn_icon_light"
-                android:title="Settings" />
-        </menu>
-    </item>
-
     <group android:checkableBehavior="single">
         <item
             android:id="@+id/logOut"
             android:icon="@android:drawable/ic_lock_power_off"
-            android:title="Log out" />
+            android:title="@string/log_out" />
     </group>
 
 </menu>

app/src/main/res/values/strings.xml

@@ -23,4 +23,6 @@
     <string name="toast_auth_failed">Authentication failed</string>
     <string name="toast_new_word_fail">Couldn\'t add the word</string>
     <string name="toast_update_word_failed">Couldn\'t update the word</string>
+    <string name="log_out">Log out</string>
+    <string name="sign_up">Sign Up</string>
 </resources>