From 4c1da3575b97c0042904909a32200ba24aaf6986 Mon Sep 17 00:00:00 2001
From: Mohamed Ezzat <mohamed.ezzat@devfactory.com>
Date: Wed, 29 Jun 2016 15:31:41 +0200
Subject: [PATCH] Cleanup - squid:S1155 - Collection.isEmpty() should be used
 to test for emptiness (#371)

---
 .../viewer/pager/vertical/VerticalViewPagerImpl.java      | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/vertical/VerticalViewPagerImpl.java b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/vertical/VerticalViewPagerImpl.java
index 60b1d21026..8f50151e21 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/vertical/VerticalViewPagerImpl.java
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/viewer/pager/vertical/VerticalViewPagerImpl.java
@@ -530,7 +530,7 @@ public class VerticalViewPagerImpl extends ViewGroup {
             setScrollingCacheEnabled(false);
             return;
         }
-        if (!always && mCurItem == item && mItems.size() != 0) {
+        if (!always && mCurItem == item && !mItems.isEmpty()) {
             setScrollingCacheEnabled(false);
             return;
         }
@@ -1676,7 +1676,7 @@ public class VerticalViewPagerImpl extends ViewGroup {
     }
 
     private boolean pageScrolled(int ypos) {
-        if (mItems.size() == 0) {
+        if (mItems.isEmpty()) {
             mCalledSuper = false;
             onPageScrolled(0, 0, 0);
             if (!mCalledSuper) {
@@ -2258,7 +2258,7 @@ public class VerticalViewPagerImpl extends ViewGroup {
             targetPage = (int) (currentPage + pageOffset + truncator);
         }
 
-        if (mItems.size() > 0) {
+        if (!mItems.isEmpty()) {
             final ItemInfo firstItem = mItems.get(0);
             final ItemInfo lastItem = mItems.get(mItems.size() - 1);
 
@@ -2315,7 +2315,7 @@ public class VerticalViewPagerImpl extends ViewGroup {
         super.onDraw(canvas);
 
         // Draw the margin drawable between pages if needed.
-        if (mPageMargin > 0 && mMarginDrawable != null && mItems.size() > 0 && mAdapter != null) {
+        if (mPageMargin > 0 && mMarginDrawable != null && !mItems.isEmpty() && mAdapter != null) {
             final int scrollY = getScrollY();
             final int height = getHeight();