Updates to full cover dialog

* Using smaller buttons for save/share
* Lowered the left/right margins of the cover
* Vertically centered the cover more

app/src/main/java/eu/kanade/tachiyomi/ui/manga/FullCoverDialog.kt

@@ -89,16 +89,16 @@ class FullCoverDialog(val controller: MangaDetailsController, drawable: Drawable
             // begins, it will position the zoomed-in view in the place of the
             // thumbnail.
             thumbView.alpha = 0f
-            val defMargin = 16.dpToPx
-            if (Build.VERSION.SDK_INT >= 31) {
+            val defMargin = 8.dpToPx
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
                 activity?.window?.decorView?.animateBlur(1f, 20f, 50)?.start()
             }
             expandedImageView.updateLayoutParams<ConstraintLayout.LayoutParams> {
                 height = 0
                 width = 0
-                topMargin = defMargin
-                leftMargin = defMargin
-                rightMargin = defMargin
+                topMargin = defMargin + 48.dpToPx
+                marginStart = defMargin
+                marginEnd = defMargin
                 bottomMargin = defMargin
                 horizontalBias = 0.5f
                 verticalBias = 0.5f

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

@@ -29,7 +29,6 @@
         android:layout_marginEnd="16dp"
         android:layout_marginBottom="16dp"
         app:layout_constraintHorizontal_bias="0.0"
-            app:layout_constraintVertical_bias="0.0"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent"
@@ -46,7 +45,7 @@
         app:layout_constraintBottom_toBottomOf="parent">
         <com.google.android.material.button.MaterialButton
             android:id="@+id/btn_save"
-            style="@style/Widget.Tachiyomi.Button.ActionButton.White"
+            style="@style/Widget.Tachiyomi.Button.ActionButton.White.Landscape"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             app:layout_constraintBottom_toBottomOf="parent"
@@ -57,7 +56,7 @@
 
         <com.google.android.material.button.MaterialButton
             android:id="@+id/btn_share"
-            style="@style/Widget.Tachiyomi.Button.ActionButton.White"
+            style="@style/Widget.Tachiyomi.Button.ActionButton.White.Landscape"
             app:layout_constraintStart_toEndOf="@id/btn_save"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"

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

@@ -254,6 +254,10 @@
         <item name="android:textSize">12sp</item>
     </style>
 
+    <style name="Widget.Tachiyomi.Button.ActionButton.White.Landscape">
+        <item name="iconGravity">start</item>
+    </style>
+
     <style name="Widget.Tachiyomi.Button.ActionButton.White">
         <item name="iconTint">@color/md_white_1000</item>
         <item name="android:textColor">@color/md_white_1000</item>