RK3588 Android13去掉底部导航栏和修改壁纸图片_android13去掉navigationbar

1、修改壁纸图片

    修改壁纸为黑色背景
    
    Change-Id: I40a4c2580323483a9a11746bd5f28fad197d5e64
 
diff --git a/overlay/frameworks/base/core/res/res/drawable-nodpi/default_wallpaper.png b/overlay/frameworks/base/core/res/res/drawable-nodpi/default_wallpaper.png
index 695a8f1..873aa5e 100755
Binary files a/overlay/frameworks/base/core/res/res/drawable-nodpi/default_wallpaper.png and b/overlay/frameworks/base/core/res/res/drawable-nodpi/default_wallpaper.png differ
diff --git a/overlay/frameworks/base/core/res/res/drawable-sw600dp-nodpi/default_wallpaper.png b/overlay/frameworks/base/core/res/res/drawable-sw600dp-nodpi/default_wallpaper.png
index 695a8f1..70fd08c 100755
Binary files a/overlay/frameworks/base/core/res/res/drawable-sw600dp-nodpi/default_wallpaper.png and b/overlay/frameworks/base/core/res/res/drawable-sw600dp-nodpi/default_wallpaper.png differ
diff --git a/overlay/frameworks/base/core/res/res/drawable-sw720dp-nodpi/default_wallpaper.png b/overlay/frameworks/base/core/res/res/drawable-sw720dp-nodpi/default_wallpaper.png
index 695a8f1..54d1a0f 100755
Binary files a/overlay/frameworks/base/core/res/res/drawable-sw720dp-nodpi/default_wallpaper.png and b/overlay/frameworks/base/core/res/res/drawable-sw720dp-nodpi/default_wallpaper.png differ
wzh@lenkeng-HP-Pro-Tower-ZHAN-99-G9-Desktop-PC:/media/extern_sda/wzh/rk3588_android/device/rockchip/rk3588/overlay$ 

2、去掉底部导航栏

--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/CentralSurfacesImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/CentralSurfacesImpl.java
@@ -1234,7 +1234,7 @@ public class CentralSurfacesImpl implements CoreStartable, CentralSurfaces {
         mStatusBarTouchableRegionManager.setup(this, mNotificationShadeWindowView);
         mNotificationPanelViewController.setHeadsUpManager(mHeadsUpManager);
 
-        createNavigationBar(result);
+        //createNavigationBar(result);
 
         if (ENABLE_LOCKSCREEN_WALLPAPER && mWallpaperSupported) {
             mLockscreenWallpaper = mLockscreenWallpaperLazy.get();
diff --git a/packages/WallpaperCropper/res/values/config.xml b/packages/WallpaperCropper/res/values/config.xml
old mode 100644
new mode 100755
index 2e2fa6fd250a..1c34c735a50c
--- a/packages/WallpaperCropper/res/values/config.xml
+++ b/packages/WallpaperCropper/res/values/config.xml
@@ -18,4 +18,5 @@
     <!-- Specifies whether to expand the cropped area on both sides (rather
          than just to one side) -->
     <bool name="center_crop">true</bool>
+       <bool name="config_wallpaper_disabled">true</bool>

3、去掉状态栏的电池图标、时间显示

    状态栏不显示电池图标、时间
    
    Change-Id: I411b714808af1ae89e33c381447e125246d36c58
 
diff --git a/packages/SystemUI/res/values/config.xml b/packages/SystemUI/res/values/config.xml
old mode 100644
new mode 100755
index 9fae4d3e0855..d1467962013c
--- a/packages/SystemUI/res/values/config.xml
+++ b/packages/SystemUI/res/values/config.xml
@@ -479,6 +479,8 @@
      -->
     <string-array name="config_statusBarIconsToExclude" translatable="false">
         <item>@*android:string/status_bar_rotate</item>
+        <item>@*android:string/status_bar_battery</item>
+        <item>@*android:string/status_bar_clock</item>         
     </string-array>