Migrate to androidx (#1257)

* Initial migration

* Update gradle wrapper

* Update iconics and revert progressanimator api

* Clean up imports

* Update dependencies and address some lint issues

* Update constants

* Remove extra import

31 files changed, 79 insertions, 79 deletions

diff --git a/app/src/main/res/drawable/frost_f_256.xml b/app/src/main/res/drawable/frost_f_200.xml
index 220dee69..3f07c641 100644
--- a/app/src/main/res/drawable/frost_f_256.xml
+++ b/app/src/main/res/drawable/frost_f_200.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="256dp"
-    android:height="256dp"
+    android:width="200dp"
+    android:height="200dp"
     android:viewportHeight="177.16534"
     android:viewportWidth="177.16534">
 
diff --git a/app/src/main/res/layout/activity_debug.xml b/app/src/main/res/layout/activity_debug.xml
index 42428e49..55553f42 100644
--- a/app/src/main/res/layout/activity_debug.xml
+++ b/app/src/main/res/layout/activity_debug.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
@@ -7,7 +7,7 @@
     android:fitsSystemWindows="true"
     tools:context=".activities.DebugActivity">
 
-    <android.support.v7.widget.Toolbar
+    <androidx.appcompat.widget.Toolbar
         android:id="@+id/toolbar"
         android:layout_width="match_parent"
         android:layout_height="?attr/actionBarSize"
@@ -16,7 +16,7 @@
         app:layout_scrollFlags="scroll|enterAlways"
         app:popupTheme="@style/AppTheme.PopupOverlay" />
 
-    <android.support.v4.widget.SwipeRefreshLayout
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
         android:id="@+id/swipe_refresh"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
@@ -29,8 +29,8 @@
             android:focusable="true"
             android:focusableInTouchMode="true" />
 
-    </android.support.v4.widget.SwipeRefreshLayout>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
     <include layout="@layout/view_main_fab" />
 
-</android.support.design.widget.CoordinatorLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/activity_image.xml b/app/src/main/res/layout/activity_image.xml
index a2264b25..4e6d4ce1 100644
--- a/app/src/main/res/layout/activity_image.xml
+++ b/app/src/main/res/layout/activity_image.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/image_container"
     android:layout_width="match_parent"
@@ -37,7 +37,7 @@
 
     </com.sothree.slidinguppanel.SlidingUpPanelLayout>
 
-    <android.support.design.widget.FloatingActionButton
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/image_fab"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -45,4 +45,4 @@
         android:layout_margin="@dimen/kau_fab_margin"
         android:visibility="invisible" />
 
-</android.support.design.widget.CoordinatorLayout>
\ No newline at end of file
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_image_textless.xml b/app/src/main/res/layout/activity_image_textless.xml
index c5da87e6..e047b23d 100644
--- a/app/src/main/res/layout/activity_image_textless.xml
+++ b/app/src/main/res/layout/activity_image_textless.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/image_container"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
@@ -19,7 +19,7 @@
         android:scaleX="0.9"
         android:scaleY="0.9" />
 
-    <android.support.design.widget.FloatingActionButton
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/image_fab"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -27,4 +27,4 @@
         android:layout_margin="@dimen/kau_fab_margin"
         android:visibility="invisible" />
 
-</android.support.design.widget.CoordinatorLayout>
\ No newline at end of file
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_intro.xml b/app/src/main/res/layout/activity_intro.xml
index 839e33a9..e61a618d 100644
--- a/app/src/main/res/layout/activity_intro.xml
+++ b/app/src/main/res/layout/activity_intro.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -14,14 +14,14 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
 
-    <android.support.constraint.Guideline
+    <androidx.constraintlayout.widget.Guideline
         android:id="@+id/intro_bar_guide"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:orientation="horizontal"
         app:layout_constraintGuide_end="@dimen/intro_bar_height" />
 
-    <android.support.v4.view.ViewPager
+    <androidx.viewpager.widget.ViewPager
         android:id="@+id/intro_viewpager"
         android:layout_width="0dp"
         android:layout_height="0dp"
@@ -60,4 +60,4 @@
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toBottomOf="@id/intro_bar_guide" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_invalid.xml b/app/src/main/res/layout/activity_invalid.xml
index dba1375b..42c16b38 100644
--- a/app/src/main/res/layout/activity_invalid.xml
+++ b/app/src/main/res/layout/activity_invalid.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -31,4 +31,4 @@
         app:layout_constraintTop_toBottomOf="@id/invalid_icon"
         app:layout_constraintVertical_bias="0.25" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_login.xml b/app/src/main/res/layout/activity_login.xml
index 8b3ca157..653656a6 100644
--- a/app/src/main/res/layout/activity_login.xml
+++ b/app/src/main/res/layout/activity_login.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
@@ -7,7 +7,7 @@
     android:fitsSystemWindows="true"
     tools:context=".activities.LoginActivity">
 
-    <android.support.v7.widget.Toolbar
+    <androidx.appcompat.widget.Toolbar
         android:id="@+id/toolbar"
         android:layout_width="match_parent"
         android:layout_height="?attr/actionBarSize"
@@ -25,4 +25,4 @@
 
     </FrameLayout>
 
-</android.support.design.widget.CoordinatorLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 883221d9..8fa9283f 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/main_content"
     android:layout_width="match_parent"
@@ -7,7 +7,7 @@
     android:fitsSystemWindows="true"
     tools:context=".activities.MainActivity">
 
-    <android.support.design.widget.AppBarLayout
+    <com.google.android.material.appbar.AppBarLayout
         android:id="@+id/appbar"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
@@ -17,10 +17,10 @@
 
         <include layout="@layout/view_main_tab_layout" />
 
-    </android.support.design.widget.AppBarLayout>
+    </com.google.android.material.appbar.AppBarLayout>
 
     <include layout="@layout/view_main_viewpager" />
 
     <include layout="@layout/view_main_fab" />
 
-</android.support.design.widget.CoordinatorLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/activity_main_bottom_tabs.xml b/app/src/main/res/layout/activity_main_bottom_tabs.xml
index 783aa455..2c2527cd 100644
--- a/app/src/main/res/layout/activity_main_bottom_tabs.xml
+++ b/app/src/main/res/layout/activity_main_bottom_tabs.xml
@@ -5,7 +5,7 @@
     android:layout_height="match_parent"
     android:orientation="vertical">
 
-    <android.support.design.widget.CoordinatorLayout
+    <androidx.coordinatorlayout.widget.CoordinatorLayout
         android:id="@+id/main_content"
         android:layout_width="match_parent"
         android:layout_height="0dp"
@@ -13,7 +13,7 @@
         android:fitsSystemWindows="true"
         tools:context=".activities.MainActivity">
 
-        <android.support.design.widget.AppBarLayout
+        <com.google.android.material.appbar.AppBarLayout
             android:id="@+id/appbar"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -21,13 +21,13 @@
 
             <include layout="@layout/view_main_toolbar" />
 
-        </android.support.design.widget.AppBarLayout>
+        </com.google.android.material.appbar.AppBarLayout>
 
         <include layout="@layout/view_main_viewpager" />
 
         <include layout="@layout/view_main_fab" />
 
-    </android.support.design.widget.CoordinatorLayout>
+    </androidx.coordinatorlayout.widget.CoordinatorLayout>
 
     <include layout="@layout/view_main_tab_layout" />
 
diff --git a/app/src/main/res/layout/activity_selector.xml b/app/src/main/res/layout/activity_selector.xml
index d9625731..4bbbd866 100644
--- a/app/src/main/res/layout/activity_selector.xml
+++ b/app/src/main/res/layout/activity_selector.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/container"
@@ -10,7 +10,7 @@
     android:paddingStart="@dimen/kau_activity_horizontal_margin"
     android:paddingTop="@dimen/kau_activity_vertical_margin">
 
-    <android.support.v7.widget.AppCompatTextView
+    <androidx.appcompat.widget.AppCompatTextView
         android:id="@+id/text_select_account"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -24,7 +24,7 @@
         tools:layout_editor_absoluteX="0dp"
         tools:layout_editor_absoluteY="0dp" />
 
-    <android.support.v7.widget.RecyclerView
+    <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/selector_recycler"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -37,4 +37,4 @@
         tools:layout_editor_absoluteX="0dp"
         tools:layout_editor_absoluteY="0dp" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_tab_customizer.xml b/app/src/main/res/layout/activity_tab_customizer.xml
index 8e540f11..8cf9d903 100644
--- a/app/src/main/res/layout/activity_tab_customizer.xml
+++ b/app/src/main/res/layout/activity_tab_customizer.xml
@@ -16,7 +16,7 @@
         android:layout_height="match_parent"
         android:orientation="vertical">
 
-        <android.support.v7.widget.RecyclerView
+        <androidx.recyclerview.widget.RecyclerView
             android:id="@+id/tab_recycler"
             android:layout_width="match_parent"
             android:layout_height="wrap_content" />
@@ -36,14 +36,14 @@
 
     </LinearLayout>
 
-    <android.support.design.widget.FloatingActionButton
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/fab_cancel"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_gravity="start|bottom"
         android:layout_margin="@dimen/kau_fab_margin" />
 
-    <android.support.design.widget.FloatingActionButton
+    <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/fab_save"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
diff --git a/app/src/main/res/layout/activity_web_overlay.xml b/app/src/main/res/layout/activity_web_overlay.xml
index 55456fae..3d1b2446 100644
--- a/app/src/main/res/layout/activity_web_overlay.xml
+++ b/app/src/main/res/layout/activity_web_overlay.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/overlay_main_content"
@@ -8,7 +8,7 @@
     android:fitsSystemWindows="true"
     tools:context=".activities.WebOverlayActivity">
 
-    <android.support.v7.widget.Toolbar
+    <androidx.appcompat.widget.Toolbar
         android:id="@+id/overlay_toolbar"
         android:layout_width="match_parent"
         android:layout_height="?attr/actionBarSize"
@@ -23,4 +23,4 @@
         android:layout_height="match_parent"
         android:layout_marginTop="?attr/actionBarSize" />
 
-</android.support.design.widget.CoordinatorLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/iitem_menu.xml b/app/src/main/res/layout/iitem_menu.xml
index 3dbc7ea1..eb849cca 100644
--- a/app/src/main/res/layout/iitem_menu.xml
+++ b/app/src/main/res/layout/iitem_menu.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/item_frame"
     android:layout_width="match_parent"
@@ -39,4 +39,4 @@
         app:layout_constraintTop_toTopOf="parent"
         app:layout_constraintVertical_bias="0.5" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/iitem_notification.xml b/app/src/main/res/layout/iitem_notification.xml
index 266b9dc4..e7cdab73 100644
--- a/app/src/main/res/layout/iitem_notification.xml
+++ b/app/src/main/res/layout/iitem_notification.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/item_frame"
     android:layout_width="match_parent"
@@ -57,4 +57,4 @@
         app:layout_constraintVertical_bias="1.0" />
 
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/intro_end.xml b/app/src/main/res/layout/intro_end.xml
index 67931e43..501cf1a9 100644
--- a/app/src/main/res/layout/intro_end.xml
+++ b/app/src/main/res/layout/intro_end.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
@@ -23,7 +23,7 @@
         android:layout_width="120dp"
         android:layout_height="120dp"
         android:scaleType="fitCenter"
-        android:src="@drawable/frost_f_256"
+        android:src="@drawable/frost_f_200"
         app:layout_constraintBottom_toTopOf="@id/intro_desc"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
@@ -41,4 +41,4 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@id/intro_image" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/intro_image.xml b/app/src/main/res/layout/intro_image.xml
index 8bdf4c90..97a5bcae 100644
--- a/app/src/main/res/layout/intro_image.xml
+++ b/app/src/main/res/layout/intro_image.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
@@ -53,4 +53,4 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@id/intro_image" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/intro_theme.xml b/app/src/main/res/layout/intro_theme.xml
index 2a8cead3..cd0538dd 100644
--- a/app/src/main/res/layout/intro_theme.xml
+++ b/app/src/main/res/layout/intro_theme.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
@@ -75,4 +75,4 @@
         tools:layout_editor_absoluteX="112dp" />
 
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/intro_welcome.xml b/app/src/main/res/layout/intro_welcome.xml
index b53af755..a73657ce 100644
--- a/app/src/main/res/layout/intro_welcome.xml
+++ b/app/src/main/res/layout/intro_welcome.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
@@ -22,7 +22,7 @@
         android:layout_width="120dp"
         android:layout_height="120dp"
         android:scaleType="fitCenter"
-        android:src="@drawable/frost_f_256"
+        android:src="@drawable/frost_f_200"
         app:layout_constraintBottom_toTopOf="@id/intro_desc"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
@@ -40,4 +40,4 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@id/intro_image" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/item_about_links.xml b/app/src/main/res/layout/item_about_links.xml
index 09c79f37..2417c321 100644
--- a/app/src/main/res/layout/item_about_links.xml
+++ b/app/src/main/res/layout/item_about_links.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 
 <!--Just the container core so we can bind it to an AdapterItem-->
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/about_icons_container"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
diff --git a/app/src/main/res/layout/item_keyword.xml b/app/src/main/res/layout/item_keyword.xml
index 3894fc7e..981dbed7 100644
--- a/app/src/main/res/layout/item_keyword.xml
+++ b/app/src/main/res/layout/item_keyword.xml
@@ -7,7 +7,7 @@
     android:paddingBottom="8dp"
     android:paddingTop="8dp">
 
-    <android.support.v7.widget.AppCompatTextView
+    <androidx.appcompat.widget.AppCompatTextView
         android:id="@+id/keyword_text"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
diff --git a/app/src/main/res/layout/login_webview.xml b/app/src/main/res/layout/login_webview.xml
index b64f2220..8816383a 100644
--- a/app/src/main/res/layout/login_webview.xml
+++ b/app/src/main/res/layout/login_webview.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.v4.widget.SwipeRefreshLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.swiperefreshlayout.widget.SwipeRefreshLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/swipe_refresh"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
@@ -18,7 +18,7 @@
             android:scaleType="centerInside"
             android:visibility="invisible" />
 
-        <android.support.v7.widget.AppCompatTextView
+        <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/textview"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
@@ -36,4 +36,4 @@
 
     </RelativeLayout>
 
-</android.support.v4.widget.SwipeRefreshLayout>
\ No newline at end of file
+</androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/material_drawer_header.xml b/app/src/main/res/layout/material_drawer_header.xml
index 21cd20a1..085a1870 100644
--- a/app/src/main/res/layout/material_drawer_header.xml
+++ b/app/src/main/res/layout/material_drawer_header.xml
@@ -92,7 +92,7 @@
                 android:fontFamily="sans-serif-medium"
                 android:lines="1"
                 android:maxLines="1"
-                android:textSize="@dimen/material_drawer_account_header_text" />
+                android:textSize="@dimen/material_drawer_account_header_title" />
 
             <TextView
                 android:id="@+id/material_drawer_account_header_email"
@@ -102,7 +102,7 @@
                 android:fontFamily="sans-serif"
                 android:lines="1"
                 android:maxLines="1"
-                android:textSize="@dimen/material_drawer_account_header_text" />
+                android:textSize="@dimen/material_drawer_account_header_subtext" />
 
         </LinearLayout>
 
diff --git a/app/src/main/res/layout/view_account.xml b/app/src/main/res/layout/view_account.xml
index 63d3e9cd..de8ee0a2 100644
--- a/app/src/main/res/layout/view_account.xml
+++ b/app/src/main/res/layout/view_account.xml
@@ -10,11 +10,11 @@
         android:layout_width="@dimen/account_image_size"
         android:layout_height="@dimen/account_image_size" />
 
-    <android.support.v4.widget.Space
+    <androidx.legacy.widget.Space
         android:layout_width="1dp"
         android:layout_height="20dp" />
 
-    <android.support.v7.widget.AppCompatTextView
+    <androidx.appcompat.widget.AppCompatTextView
         android:id="@+id/account_text"
         android:layout_width="@dimen/account_image_size"
         android:layout_height="wrap_content"
diff --git a/app/src/main/res/layout/view_badged_icon.xml b/app/src/main/res/layout/view_badged_icon.xml
index 4c6ca190..d138fb9e 100644
--- a/app/src/main/res/layout/view_badged_icon.xml
+++ b/app/src/main/res/layout/view_badged_icon.xml
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="@dimen/tab_bar_height"
     android:minWidth="@dimen/tab_bar_height">
 
-    <android.support.constraint.Guideline
+    <androidx.constraintlayout.widget.Guideline
         android:id="@+id/g_v_c"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -15,7 +15,7 @@
         tools:layout_editor_absoluteX="192dp"
         tools:layout_editor_absoluteY="0dp" />
 
-    <android.support.constraint.Guideline
+    <androidx.constraintlayout.widget.Guideline
         android:id="@+id/g_h_c"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
@@ -52,4 +52,4 @@
         app:layout_constraintVertical_bias="1"
         tools:layout_editor_absoluteX="8dp" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_content_base_recycler.xml b/app/src/main/res/layout/view_content_base_recycler.xml
index e1591efe..05b14215 100644
--- a/app/src/main/res/layout/view_content_base_recycler.xml
+++ b/app/src/main/res/layout/view_content_base_recycler.xml
@@ -6,7 +6,7 @@
     android:layout_height="match_parent"
     app:layout_behavior="@string/appbar_scrolling_view_behavior">
 
-    <android.support.v4.widget.SwipeRefreshLayout
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
         android:id="@id/content_refresh"
         android:layout_width="match_parent"
         android:layout_height="wrap_content">
@@ -19,7 +19,7 @@
             android:focusableInTouchMode="true"
             app:layout_behavior="@string/appbar_scrolling_view_behavior" />
 
-    </android.support.v4.widget.SwipeRefreshLayout>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
     <ProgressBar
         android:id="@id/content_progress"
diff --git a/app/src/main/res/layout/view_content_base_web.xml b/app/src/main/res/layout/view_content_base_web.xml
index de10a82a..9360b9f3 100644
--- a/app/src/main/res/layout/view_content_base_web.xml
+++ b/app/src/main/res/layout/view_content_base_web.xml
@@ -6,7 +6,7 @@
     android:layout_height="match_parent"
     app:layout_behavior="@string/appbar_scrolling_view_behavior">
 
-    <android.support.v4.widget.SwipeRefreshLayout
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
         android:id="@id/content_refresh"
         android:layout_width="match_parent"
         android:layout_height="wrap_content">
@@ -19,7 +19,7 @@
             android:focusableInTouchMode="true"
             app:layout_behavior="@string/appbar_scrolling_view_behavior" />
 
-    </android.support.v4.widget.SwipeRefreshLayout>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
 
     <ProgressBar
         android:id="@id/content_progress"
diff --git a/app/src/main/res/layout/view_keywords.xml b/app/src/main/res/layout/view_keywords.xml
index 88498826..21b06dff 100644
--- a/app/src/main/res/layout/view_keywords.xml
+++ b/app/src/main/res/layout/view_keywords.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
@@ -7,7 +7,7 @@
     android:paddingEnd="@dimen/kau_dialog_margin"
     android:paddingStart="@dimen/kau_dialog_margin">
 
-    <android.support.v7.widget.AppCompatEditText
+    <androidx.appcompat.widget.AppCompatEditText
         android:id="@+id/edit_text"
         android:layout_width="0dp"
         android:layout_height="48dp"
@@ -31,7 +31,7 @@
         app:layout_constraintStart_toEndOf="@id/edit_text"
         app:layout_constraintTop_toTopOf="parent" />
 
-    <android.support.v7.widget.RecyclerView
+    <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/recycler"
         android:layout_width="0dp"
         android:layout_height="0dp"
@@ -41,4 +41,4 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@id/edit_text" />
 
-</android.support.constraint.ConstraintLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/view_main_fab.xml b/app/src/main/res/layout/view_main_fab.xml
index 7e3ec2aa..e9fe9981 100644
--- a/app/src/main/res/layout/view_main_fab.xml
+++ b/app/src/main/res/layout/view_main_fab.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.FloatingActionButton xmlns:android="http://schemas.android.com/apk/res/android"
+<com.google.android.material.floatingactionbutton.FloatingActionButton xmlns:android="http://schemas.android.com/apk/res/android"
     android:id="@+id/fab"
     android:layout_width="wrap_content"
     android:layout_height="wrap_content"
diff --git a/app/src/main/res/layout/view_main_tab_layout.xml b/app/src/main/res/layout/view_main_tab_layout.xml
index ed4f5d60..1218b4f7 100644
--- a/app/src/main/res/layout/view_main_tab_layout.xml
+++ b/app/src/main/res/layout/view_main_tab_layout.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.design.widget.TabLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<com.google.android.material.tabs.TabLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/tabs"
     style="@style/Widget.Design.TabLayout"
diff --git a/app/src/main/res/layout/view_main_toolbar.xml b/app/src/main/res/layout/view_main_toolbar.xml
index b4572af3..054eaac3 100644
--- a/app/src/main/res/layout/view_main_toolbar.xml
+++ b/app/src/main/res/layout/view_main_toolbar.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.appcompat.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/toolbar"
     android:layout_width="match_parent"
diff --git a/app/src/main/res/layout/view_video.xml b/app/src/main/res/layout/view_video.xml
index ca256477..69e75135 100644
--- a/app/src/main/res/layout/view_video.xml
+++ b/app/src/main/res/layout/view_video.xml
@@ -32,7 +32,7 @@
 
     </com.pitchedapps.frost.views.FrostVideoView>
 
-    <android.support.v7.widget.Toolbar
+    <androidx.appcompat.widget.Toolbar
         android:id="@+id/video_toolbar"
         android:layout_width="match_parent"
         android:background="@drawable/exomedia_default_controls_interactive_background"