From dbce1a2be8520fa262cf34a74af1870d500a7980 Mon Sep 17 00:00:00 2001
From: kunfei <gekunfei@live.com>
Date: Tue, 18 Feb 2020 19:47:40 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E4=BC=98=E5=8C=96=E4=BB=A3=E7=A0=81?=
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---
 app/src/main/java/io/legado/app/ui/book/read/Help.kt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/app/src/main/java/io/legado/app/ui/book/read/Help.kt b/app/src/main/java/io/legado/app/ui/book/read/Help.kt
index 939377cb1..a24d6e180 100644
--- a/app/src/main/java/io/legado/app/ui/book/read/Help.kt
+++ b/app/src/main/java/io/legado/app/ui/book/read/Help.kt
@@ -20,6 +20,9 @@ object Help {
 
     private const val NAVIGATION = "navigationBarBackground"
 
+    /**
+     * 更新状态栏,导航栏
+     */
     fun upSystemUiVisibility(activity: Activity, toolBarHide: Boolean = true) {
         var flag = (View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                 or View.SYSTEM_UI_FLAG_LAYOUT_STABLE
@@ -70,6 +73,9 @@ object Help {
         return false
     }
 
+    /**
+     * 保持亮屏
+     */
     fun keepScreenOn(window: Window, on: Boolean) {
         if (on) {
             window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)