[add] Disable prestart for launcher

app/src/main/java/name/monwf/customiuizer/MainModule.java

@@ -638,6 +638,7 @@ private void handleLoadLauncher(final PackageLoadedParam lpparam) {
         if (mPrefs.getBoolean("launcher_renameapps")) Launcher.RenameShortcutsHook(lpparam);
         if (mPrefs.getBoolean("launcher_darkershadow")) Launcher.TitleShadowHook(lpparam);
         if (mPrefs.getBoolean("controls_nonavbar")) Launcher.HideNavBarHook(lpparam);
+        if (mPrefs.getBoolean("launcher_disableprestart")) Launcher.DisablePrestartHook(lpparam);
         if (mPrefs.getBoolean("launcher_infinitescroll")) Launcher.InfiniteScrollHook(lpparam);
         if (mPrefs.getBoolean("launcher_hidetitles")) Launcher.HideTitlesHook(lpparam);
         if (mPrefs.getBoolean("launcher_fixlaunch")) Launcher.FixAppInfoLaunchHook(lpparam);

app/src/main/java/name/monwf/customiuizer/mods/Launcher.java

@@ -42,6 +42,7 @@
 import android.widget.TextView;
 
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
@@ -604,6 +605,33 @@ public void run() {
         });
     }
 
+
+    public static void DisablePrestartHook(PackageLoadedParam lpparam) {
+        final Set<String> prop = new HashSet<>(Arrays.asList(
+                "persist.sys.usap_pool_enabled",
+                "persist.sys.dynamic_usap_enabled",
+                "persist.sys.prestart.proc",
+                "persist.sys.prestart.feedback.enable",
+                "persist.sys.launch_response_optimization.enable"
+        ));
+
+        ModuleHelper.findAndHookMethod(
+                "com.miui.launcher.utils.SystemProperties",
+                lpparam.getClassLoader(),
+                "getBoolean",
+                String.class,
+                boolean.class,
+                new HookerClassHelper.MethodHook() {
+                    @Override
+                    protected void before(final io.github.libxposed.api.XposedInterface.BeforeHookCallback param) throws Throwable {
+                        String key = (String) param.getArgs()[0];
+                        if (key != null && prop.contains(key)) {
+                            param.returnAndSkip(false);
+                        }
+                    }
+                }
+        );
+    }
     public static void InfiniteScrollHook(PackageLoadedParam lpparam) {
         ModuleHelper.findAndHookMethod("com.miui.home.launcher.ScreenView", lpparam.getClassLoader(), "getSnapToScreenIndex", int.class, int.class, int.class, new MethodHook() {
             @Override

app/src/main/res/values-zh-rCN/strings.xml

@@ -451,6 +451,8 @@
     <string name="launcher_gestures_shortcut">启动快捷方式</string>
     <string name="launcher_gestures_activity">要启动的活动</string>
     <string name="launcher_title">启动器</string>
+    <string name="launcher_disableprestart_title">禁用应用预加载</string>
+    <string name="launcher_disableprestart_summ">禁用应用预加载</string>
     <string name="launcher_infinitescroll_title">无限滚动</string>
     <string name="launcher_infinitescroll_summ">从末页跳到首页，反之亦然</string>
     <string name="launcher_noclockhide_title">状态栏时钟始终显示</string>

app/src/main/res/values/strings.xml

@@ -462,6 +462,8 @@
     <string name="launcher_gestures_shortcut">Shortcut to launch</string>
     <string name="launcher_gestures_activity">Activity to launch</string>
     <string name="launcher_title">Launcher</string>
+    <string name="launcher_disableprestart_title">Disable prestart</string>
+    <string name="launcher_disableprestart_summ">Disable prestart</string>
     <string name="launcher_infinitescroll_title">Infinite scrolling</string>
     <string name="launcher_infinitescroll_summ">Jump from the last page to the first one and vice versa</string>
     <string name="launcher_noclockhide_title">No clock hide</string>

app/src/main/res/xml/prefs_launcher.xml

@@ -204,6 +204,11 @@
 		android:key="pref_key_launcher_cat_other"
 		android:title="@string/system_mods_other">
 
+		<name.monwf.customiuizer.prefs.CheckBoxPreferenceEx
+			android:key="pref_key_launcher_disableprestart"
+			android:title="@string/launcher_disableprestart_title"
+			android:summary="@string/launcher_disableprestart_summ" />
+
 		<name.monwf.customiuizer.prefs.CheckBoxPreferenceEx
 			android:key="pref_key_launcher_infinitescroll"
 			android:title="@string/launcher_infinitescroll_title"