diff -r 000000000000 -r 14443efede32 app/src/main/res/layout/activity_login_account.xml
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/app/src/main/res/layout/activity_login_account.xml	Sat Nov 24 17:54:27 2018 -0800
@@ -0,0 +1,142 @@
+<!--
+
+    Geekttrss is a RSS feed reader application on the Android Platform.
+
+    Copyright (C) 2017-2018 by Frederic-Charles Barthelery.
+
+    This file is part of Geekttrss.
+
+    Geekttrss is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    Geekttrss is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with Geekttrss.  If not, see <http://www.gnu.org/licenses/>.
+
+-->
+<layout xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools" xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <data>
+        <import type="com.geekorum.ttrss.accounts.LoginViewModel" />
+        <variable name="viewModel" type="com.geekorum.ttrss.accounts.LoginViewModel" />
+    </data>
+
+<androidx.constraintlayout.widget.ConstraintLayout
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    tools:context="com.geekorum.ttrss.accounts.LoginActivity">
+
+    <!-- Login progress -->
+    <ProgressBar
+            android:id="@+id/login_progress"
+            style="?android:attr/progressBarStyleLarge"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintVertical_bias="0.1"
+            android:visibility="gone" />
+
+    <ScrollView
+        android:id="@+id/login_form"
+        android:layout_width="0dp"
+        android:layout_height="match_parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintWidth_max="320dp"  >
+
+        <LinearLayout
+            android:id="@+id/username_login_form"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
+
+            <com.google.android.material.textfield.TextInputLayout
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content">
+
+                <EditText
+                        android:id="@+id/url"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:hint="@string/prompt_url"
+                        android:inputType="textUri"
+                        android:maxLines="1"
+                        android:text="@={LoginViewModel.convertHttpUrlToString(viewModel.httpUrl)}"
+                        android:afterTextChanged="@{viewModel::checkValidUrl}"
+                        android:enabled="@{viewModel.canChangeUsernameOrUrl}"
+                        android:autofillHints="text"
+                        tools:ignore="UnusedAttribute" />
+
+            </com.google.android.material.textfield.TextInputLayout>
+
+            <com.google.android.material.textfield.TextInputLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content">
+
+                <EditText
+                    android:id="@+id/username"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="@string/prompt_username"
+                    android:inputType="textPersonName"
+                    android:maxLines="1"
+                    android:text="@={viewModel.username}"
+                    android:afterTextChanged="@{viewModel::checkNonEmptyUsername}"
+                    android:enabled="@{viewModel.canChangeUsernameOrUrl}"
+                    android:autofillHints="username"
+                    tools:ignore="UnusedAttribute" />
+
+            </com.google.android.material.textfield.TextInputLayout>
+
+            <com.google.android.material.textfield.TextInputLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content">
+
+                <EditText
+                    android:id="@+id/password"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:hint="@string/prompt_password"
+                    android:imeActionId="@integer/ime_action_done"
+                    android:imeActionLabel="@string/action_sign_in_short"
+                    android:imeOptions="actionUnspecified"
+                    android:inputType="textPassword"
+                    android:maxLines="1"
+                    android:text="@={viewModel.password}"
+                    android:afterTextChanged="@{viewModel::checkNonEmptyPassword}"
+                    android:onEditorAction="@{(view, actionId, keyEvent) -> viewModel.confirmLogin(actionId)}"
+                    android:autofillHints="password"
+                    tools:ignore="UnusedAttribute" />
+
+            </com.google.android.material.textfield.TextInputLayout>
+
+            <Button
+                android:id="@+id/email_sign_in_button"
+                style="?android:textAppearanceSmall"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="16dp"
+                android:text="@string/action_sign_in"
+                android:textStyle="bold"
+                android:enabled="@{safeUnbox(viewModel.areFieldsCorrect)}"
+                android:onClickListener="@{() -> viewModel.confirmLogin()}"
+                />
+
+        </LinearLayout>
+    </ScrollView>
+</androidx.constraintlayout.widget.ConstraintLayout>
+</layout>