style: customize v31 splash screen

Remove the icon background from the Android 12 splash screen, making it
alot more cleaner than it was before.

app/src/main/java/org/oxycblt/auxio/widgets/WidgetProvider.kt

@@ -117,12 +117,11 @@ class WidgetProvider : AppWidgetProvider() {
     ) {
         check(views.isNotEmpty()) { "Must provide a non-empty map" }
 
+        val name = ComponentName(context, WidgetProvider::class.java)
+
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
             // Widgets are automatically responsive on Android 12, no need to do anything.
-            updateAppWidget(
-                ComponentName(context, WidgetProvider::class.java),
-                RemoteViews(views)
-            )
+            updateAppWidget(name, RemoteViews(views))
         } else {
             // Otherwise, we try our best to backport the responsive behavior to older versions.
             // This is mostly a guess based on RemoteView's documentation, and it has some
@@ -131,15 +130,11 @@ class WidgetProvider : AppWidgetProvider() {
 
             // Each widget has independent dimensions, so we iterate through them all
             // and do this for each.
-            val ids = getAppWidgetIds(ComponentName(context, WidgetProvider::class.java))
+            val ids = getAppWidgetIds(name)
 
             // Most of the major launchers seem to provide widget sizes that don't include
             // padding. Query for the padding here so we can get a sane result later on.
-            val padding = AppWidgetHostView.getDefaultPaddingForWidget(
-                context,
-                ComponentName(context, WidgetProvider::class.java),
-                null
-            )
+            val padding = AppWidgetHostView.getDefaultPaddingForWidget(context, name, null)
 
             val density = context.resources.displayMetrics.density
             val padW = ((padding.left + padding.right) / density).toInt()

app/src/main/res/values-night-v27/styles_core.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <!-- Template theme that handles edge-to-edge on other styles variants -->
-    <style name="Theme.Template" parent="Theme.Master">
+    <style name="Theme.Edge" parent="Theme.Master">
         <item name="android:statusBarColor">@android:color/transparent</item>
         <item name="android:navigationBarColor">@color/nav_color</item>
         <item name="android:windowLightStatusBar">false</item>

app/src/main/res/values-v27/styles_core.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
     <!-- Template theme that handles edge-to-edge on other styles variants -->
-    <style name="Theme.Template" parent="Theme.Master">
+    <style name="Theme.Edge" parent="Theme.Master">
         <item name="android:statusBarColor">@android:color/transparent</item>
         <item name="android:navigationBarColor">@color/nav_color</item>
         <item name="android:windowLightStatusBar">true</item>

app/src/main/res/values-v31/styles_core.xml

@@ -1,5 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <style name="Theme.Splash" parent="Theme.Edge">
+        <item name="android:windowSplashScreenAnimatedIcon">@drawable/ic_launcher_foreground</item>
+    </style>
 
     <style name="Theme.Widget" parent="@android:style/Theme.DeviceDefault.DayNight">
         <item name="colorAccent">?android:attr/colorAccent</item>

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

@@ -68,6 +68,7 @@
         <item name="android:layout_height">wrap_content</item>
         <item name="android:layout_width">wrap_content</item>
         <item name="android:fontFamily">@font/inter_semibold</item>
+        <item name="android:textColor">?attr/colorAccent</item>
         <item name="android:textAppearance">?android:attr/textAppearanceButton</item>
         <item name="rippleColor">?android:attr/colorControlHighlight</item>
         <item name="cornerRadius">0dp</item>

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

@@ -3,10 +3,12 @@
     <!-- Master parent theme based off of Theme.MaterialComponents.DayNight.NoActionBar.Bridge -->
     <style name="Theme.Master" parent="Theme.MaterialComponents.DayNight.NoActionBar.Bridge" />
     <!-- Template theme that handles edge-to-edge on other styles variants -->
-    <style name="Theme.Template" parent="Theme.Master" />
+    <style name="Theme.Edge" parent="Theme.Master" />
+    <!-- Android-12 Splashscreen config -->
+    <style name="Theme.Splash" parent="Theme.Edge" />
 
     <!-- Base theme -->
-    <style name="Theme.Base" parent="Theme.Template">
+    <style name="Theme.Base" parent="Theme.Splash">
         <!-- Colors -->
         <item name="colorSurface">@color/surface_color</item>
         <item name="colorAccent">@color/design_default_color_primary</item>