Database queries are now separated by table. Improve how the app creates downloads

app/src/main/java/eu/kanade/tachiyomi/widget/DeletingChaptersDialog.kt

@@ -0,0 +1,22 @@
+package eu.kanade.tachiyomi.widget
+
+import android.app.Dialog
+import android.os.Bundle
+import android.support.v4.app.DialogFragment
+import com.afollestad.materialdialogs.MaterialDialog
+import eu.kanade.tachiyomi.R
+
+class DeletingChaptersDialog : DialogFragment() {
+
+    companion object {
+        const val TAG = "deleting_dialog"
+    }
+
+    override fun onCreateDialog(savedState: Bundle?): Dialog {
+        return MaterialDialog.Builder(activity)
+                .progress(true, 0)
+                .content(R.string.deleting)
+                .build()
+    }
+
+}