From f4d8cbf3a41083f2fcb70fc082ada1a4c01b295f Mon Sep 17 00:00:00 2001
From: seven332 <seven332@163.com>
Date: Fri, 8 Apr 2016 19:49:58 +0800
Subject: [PATCH] Add back icon callback in SetSecurityActivity

---
 .../com/hippo/ehviewer/ui/SetSecurityActivity.java   | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/app/src/main/java/com/hippo/ehviewer/ui/SetSecurityActivity.java b/app/src/main/java/com/hippo/ehviewer/ui/SetSecurityActivity.java
index 2daf2695d..ebc9b3954 100644
--- a/app/src/main/java/com/hippo/ehviewer/ui/SetSecurityActivity.java
+++ b/app/src/main/java/com/hippo/ehviewer/ui/SetSecurityActivity.java
@@ -19,6 +19,7 @@ package com.hippo.ehviewer.ui;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.text.TextUtils;
+import android.view.MenuItem;
 import android.view.View;
 
 import com.hippo.ehviewer.R;
@@ -62,6 +63,17 @@ public class SetSecurityActivity extends ToolbarActivity implements View.OnClick
         mPatternView = null;
     }
 
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case android.R.id.home:
+                finish();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
     @Override
     public void onClick(View v) {
         if (v == mCancel) {