app: refactor M3 themes and styles

app/src/main/AndroidManifest.xml

@@ -28,7 +28,7 @@
     android:label="@string/app_name"
     android:requestLegacyExternalStorage="true"
     android:supportsRtl="true"
-    android:theme="@style/APSThemeM3"
+    android:theme="@style/AppThemeM3"
     tools:ignore="GoogleAppIndexingWarning">
 
     <activity
@@ -51,7 +51,7 @@
       android:name=".ui.main.LaunchActivity"
       android:configChanges="orientation|screenSize"
       android:exported="true"
-      android:theme="@style/NoBackgroundTheme">
+      android:theme="@style/NoBackgroundThemeM3">
       <intent-filter>
         <action android:name="android.intent.action.MAIN" />
         <category android:name="android.intent.category.LAUNCHER" />
@@ -87,7 +87,7 @@
 
     <activity
       android:name=".ui.settings.DirectorySelectionActivity"
-      android:theme="@style/NoBackgroundTheme" />
+      android:theme="@style/NoBackgroundThemeM3" />
 
     <activity
       android:name=".ui.crypto.PasswordCreationActivity"
@@ -105,7 +105,7 @@
 
     <activity
       android:name=".ui.crypto.GetKeyIdsActivity"
-      android:theme="@style/NoBackgroundTheme" />
+      android:theme="@style/NoBackgroundThemeM3" />
 
     <service
       android:name=".util.services.ClipboardService"
@@ -128,7 +128,7 @@
     <activity android:name=".ui.folderselect.SelectFolderActivity" />
     <activity
       android:name=".ui.sshkeygen.SshKeyImportActivity"
-      android:theme="@style/NoBackgroundTheme"
+      android:theme="@style/NoBackgroundThemeM3"
       android:windowSoftInputMode="adjustResize" />
     <activity
       android:name=".ui.sshkeygen.SshKeyGenActivity"
@@ -136,27 +136,27 @@
       android:windowSoftInputMode="adjustResize" />
     <activity
       android:name=".ui.autofill.AutofillDecryptActivity"
-      android:theme="@style/NoBackgroundTheme" />
+      android:theme="@style/NoBackgroundThemeM3" />
     <activity
       android:name=".ui.autofill.AutofillDecryptActivityV2"
-      android:theme="@style/NoBackgroundTheme" />
+      android:theme="@style/NoBackgroundThemeM3" />
     <activity
       android:name=".ui.autofill.AutofillFilterView"
       android:configChanges="orientation|keyboardHidden"
-      android:theme="@style/DialogLikeTheme"
+      android:theme="@style/DialogLikeThemeM3"
       android:windowSoftInputMode="adjustNothing" />
     <activity
       android:name=".ui.autofill.AutofillSaveActivity"
-      android:theme="@style/NoBackgroundTheme" />
+      android:theme="@style/NoBackgroundThemeM3" />
     <activity
       android:name=".autofill.oreo.ui.AutofillSmsActivity"
       android:configChanges="orientation"
-      android:theme="@style/DialogLikeTheme"
+      android:theme="@style/DialogLikeThemeM3"
       android:windowSoftInputMode="adjustNothing" />
     <activity
       android:name=".ui.autofill.AutofillPublisherChangedActivity"
       android:configChanges="orientation|keyboardHidden"
-      android:theme="@style/DialogLikeTheme"
+      android:theme="@style/DialogLikeThemeM3"
       android:windowSoftInputMode="adjustNothing" />
   </application>
 

app/src/main/java/dev/msfjarvis/aps/ui/dialogs/ItemCreationBottomSheet.kt

@@ -4,7 +4,6 @@
  */
 package dev.msfjarvis.aps.ui.dialogs
 
-import android.graphics.drawable.GradientDrawable
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -21,7 +20,6 @@ import dev.msfjarvis.aps.ui.passwords.PasswordFragment.Companion.ACTION_FOLDER
 import dev.msfjarvis.aps.ui.passwords.PasswordFragment.Companion.ACTION_KEY
 import dev.msfjarvis.aps.ui.passwords.PasswordFragment.Companion.ACTION_PASSWORD
 import dev.msfjarvis.aps.ui.passwords.PasswordFragment.Companion.ITEM_CREATION_REQUEST_KEY
-import dev.msfjarvis.aps.util.extensions.resolveAttribute
 
 class ItemCreationBottomSheet : BottomSheetDialogFragment() {
 
@@ -70,11 +68,6 @@ class ItemCreationBottomSheet : BottomSheetDialogFragment() {
         }
       }
     )
-    val gradientDrawable =
-      GradientDrawable().apply {
-        setColor(requireContext().resolveAttribute(android.R.attr.windowBackground))
-      }
-    view.background = gradientDrawable
   }
 
   override fun dismiss() {

app/src/main/res/values-night/themes_material3.xml

@@ -32,10 +32,5 @@
     <item name="colorOnSurfaceInverse">@color/md_theme_dark_inverseOnSurface</item>
     <item name="colorSurfaceInverse">@color/md_theme_dark_inverseSurface</item>
     <item name="colorPrimaryInverse">@color/md_theme_dark_primaryInverse</item>
-    <item name="fontFamily">@font/manrope</item>
-    <item name="android:windowLightStatusBar">@bool/light_status_bar</item>
-    <item name="android:statusBarColor">?android:colorBackground</item>
-    <item name="android:navigationBarColor">?android:colorBackground</item>
-    <item name="toolbarStyle">@style/APSThemeM3.Toolbar</item>
   </style>
 </resources>

app/src/main/res/values/styles_material3.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright © 2014-2021 The Android Password Store Authors. All Rights Reserved.
+  ~ SPDX-License-Identifier: GPL-3.0-only
+  -->
+
+<resources>
+
+  <style name="APSThemeM3.Toolbar" parent="Widget.Material3.Toolbar">
+    <item name="android:background">?android:colorBackground</item>
+  </style>
+
+</resources>

app/src/main/res/values/themes_material3.xml

@@ -5,6 +5,44 @@
 
 <resources>
 
+  <style name="AppThemeM3" parent="APSThemeM3">
+    <item name="fontFamily">@font/manrope</item>
+    <item name="android:windowLightStatusBar">@bool/light_status_bar</item>
+    <item name="android:statusBarColor">?android:colorBackground</item>
+    <item name="android:navigationBarColor">?android:colorBackground</item>
+    <item name="toolbarStyle">@style/APSThemeM3.Toolbar</item>
+    <item name="bottomSheetDialogTheme">@style/APSThemeM3.BottomSheetDialog</item>
+  </style>
+
+  <style name="NoBackgroundThemeM3" parent="@style/AppThemeM3">
+    <item name="android:background">@android:color/transparent</item>
+    <item name="android:backgroundDimEnabled">true</item>
+    <item name="android:navigationBarColor">@android:color/transparent</item>
+    <item name="android:statusBarColor">@android:color/transparent</item>
+    <item name="android:windowIsTranslucent">true</item>
+    <item name="android:windowContentOverlay">@null</item>
+    <item name="android:windowActionBar">false</item>
+    <item name="android:windowBackground">@android:color/transparent</item>
+    <item name="android:windowEnterAnimation">@android:anim/fade_in</item>
+    <item name="android:windowExitAnimation">@android:anim/fade_out</item>
+    <item name="colorPrimaryDark">@android:color/transparent</item>
+    <item name="windowNoTitle">true</item>
+  </style>
+
+  <style name="DialogLikeThemeM3" parent="AppThemeM3">
+    <item name="android:windowActionBar">false</item>
+    <item name="android:windowIsFloating">true</item>
+    <item name="android:backgroundDimEnabled">true</item>
+    <!-- Needs to be set without android: prefix as per https://stackoverflow.com/a/33417456 -->
+    <item name="windowNoTitle">true</item>
+  </style>
+
+  <style name="APSThemeM3.BottomSheetDialog" parent="ThemeOverlay.Material3.BottomSheetDialog">
+    <item name="android:windowIsFloating">false</item>
+    <item name="android:statusBarColor">@android:color/transparent</item>
+    <item name="android:navigationBarColor">@android:color/transparent</item>
+  </style>
+
   <style name="APSThemeM3" parent="Theme.Material3.DayNight">
     <item name="colorPrimary">@color/md_theme_light_primary</item>
     <item name="colorOnPrimary">@color/md_theme_light_onPrimary</item>
@@ -32,14 +70,5 @@
     <item name="colorOnSurfaceInverse">@color/md_theme_light_inverseOnSurface</item>
     <item name="colorSurfaceInverse">@color/md_theme_light_inverseSurface</item>
     <item name="colorPrimaryInverse">@color/md_theme_light_primaryInverse</item>
-    <item name="fontFamily">@font/manrope</item>
-    <item name="android:windowLightStatusBar">@bool/light_status_bar</item>
-    <item name="android:statusBarColor">?android:colorBackground</item>
-    <item name="android:navigationBarColor">?android:colorBackground</item>
-    <item name="toolbarStyle">@style/APSThemeM3.Toolbar</item>
-  </style>
-
-  <style name="APSThemeM3.Toolbar" parent="Widget.Material3.Toolbar">
-    <item name="android:background">?android:colorBackground</item>
   </style>
 </resources>