androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/fragments/ImageFragment.kt

@@ -7,10 +7,13 @@ import android.view.ViewGroup
 import androidx.fragment.app.Fragment
 import bou.amine.apps.readerforselfossv2.android.databinding.FragmentImageBinding
 import com.bumptech.glide.Glide
+import com.bumptech.glide.load.engine.DiskCacheStrategy
+import com.bumptech.glide.request.RequestOptions
 
 class ImageFragment : Fragment() {
 
     private lateinit var imageUrl : String
+    private val glideOptions = RequestOptions.diskCacheStrategyOf(DiskCacheStrategy.ALL)
     private var _binding: FragmentImageBinding? = null
     private val binding get() = _binding
 
@@ -26,6 +29,8 @@ class ImageFragment : Fragment() {
 
         binding!!.photoView.visibility = View.VISIBLE
         Glide.with(activity)
+                .asBitmap()
+                .apply(glideOptions)
                 .load(imageUrl)
                 .into(binding!!.photoView)
 

androidApp/src/main/res/drawable/checkerboard.xml

@@ -1,5 +0,0 @@
-<bitmap
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:dither="true"
-    android:src="@drawable/checktile"
-    android:tileMode="repeat"/>

androidApp/src/main/res/layout/fragment_image.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout 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:layout_width="match_parent"
     android:layout_height="match_parent">
@@ -9,8 +9,8 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_centerVertical="true"
-        android:adjustViewBounds="true"
+        android:layout_centerHorizontal="true"
-        android:background="@drawable/checkerboard"
+        android:background="@android:color/black"
         app:srcCompat="@android:drawable/screen_background_dark" />
 
-</RelativeLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>