Move page indicator to bottom center, and use a shadow instead of a background. Other category in catalogue list is now placed at the end

app/src/main/java/eu/kanade/tachiyomi/ui/reader/PageIndicatorTextView.kt

@@ -0,0 +1,17 @@
+package eu.kanade.tachiyomi.ui.reader
+
+import android.content.Context
+import android.graphics.Canvas
+import android.support.v7.widget.AppCompatTextView
+import android.util.AttributeSet
+
+class PageIndicatorTextView(context: Context, attrs: AttributeSet? = null) :
+        AppCompatTextView(context, attrs) {
+
+    override fun onDraw(canvas: Canvas) {
+        // We want the shadow to look like an outline
+        for (i in 0..5) {
+            super.onDraw(canvas)
+        }
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderActivity.kt

@@ -8,7 +8,6 @@ import android.graphics.Color
 import android.os.Build
 import android.os.Build.VERSION_CODES.KITKAT
 import android.os.Bundle
-import android.support.v4.content.ContextCompat
 import android.view.*
 import android.view.WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS
 import android.view.animation.Animation
@@ -513,12 +512,8 @@ class ReaderActivity : BaseRxActivity<ReaderPresenter>() {
         val rootView = window.decorView.rootView
         if (theme == BLACK_THEME) {
             rootView.setBackgroundColor(Color.BLACK)
-            page_number.setTextColor(ContextCompat.getColor(this, R.color.textColorPrimaryDark))
-            page_number.setBackgroundColor(ContextCompat.getColor(this, R.color.pageNumberBackgroundDark))
         } else {
             rootView.setBackgroundColor(Color.WHITE)
-            page_number.setTextColor(ContextCompat.getColor(this, R.color.textColorPrimaryLight))
-            page_number.setBackgroundColor(ContextCompat.getColor(this, R.color.pageNumberBackgroundLight))
         }
     }