From c803b9122398ad02aec14d8997540888a71b4dd2 Mon Sep 17 00:00:00 2001
From: inorichi <chibilen@gmail.com>
Date: Sat, 28 Nov 2015 20:11:56 +0100
Subject: [PATCH] Only preload pages without the image url

---
 .../java/eu/kanade/mangafeed/ui/reader/ReaderPresenter.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/eu/kanade/mangafeed/ui/reader/ReaderPresenter.java b/app/src/main/java/eu/kanade/mangafeed/ui/reader/ReaderPresenter.java
index 04de6ee1c8..5cbe422c53 100644
--- a/app/src/main/java/eu/kanade/mangafeed/ui/reader/ReaderPresenter.java
+++ b/app/src/main/java/eu/kanade/mangafeed/ui/reader/ReaderPresenter.java
@@ -183,7 +183,9 @@ public class ReaderPresenter extends BasePresenter<ReaderActivity> {
                     int pagesToPreload = Math.min(pages.size(), 5);
                     return Observable.from(pages)
                             .take(pagesToPreload)
-                            .concatMap(source::getImageUrlFromPage)
+                            .concatMap(page -> page.getImageUrl() == null ?
+                                    source.getImageUrlFromPage(page) :
+                                    Observable.just(page))
                             .doOnCompleted(this::stopPreloadingNextChapter);
                 })
                 .subscribeOn(Schedulers.io())