Android9禁止某个app启动

禁止某个app通过开机广播自启动,覆盖住Launcher

代码位置 :

powershell 复制代码
frameworks/base/services/core/java/com/android/server/am/ActivityManagerService.java

具体修改如下

java 复制代码
public final int startActivityAsUser(IApplicationThread caller, String callingPackage,
            Intent intent, String resolvedType, IBinder resultTo, String resultWho, int requestCode,
            int startFlags, ProfilerInfo profilerInfo, Bundle bOptions, int userId,
            boolean validateIncomingUser) {
        enforceNotIsolatedCaller("startActivity");
		
		// for disable MQlAUNCHER begin  开始
		if (isMoreLauncherConfig()) {
			Log.d("youdianxs", "MQ CONFIG");
			try{
			ActivityInfo aInfo = resolveActivityInfo(intent, STOCK_PM_FLAGS, userId);
			Log.d("youdianxs", "callingPackage = " + callingPackage);
			Log.d("youdianxs", "callingPackageactivity = " + aInfo.taskAffinity);
	//判断包名
			if (MQ_PACKAGE.equals(callingPackage)){
				Log.d("youdianxs", "MQ START===" + isProhibitLauncherTime());
				if (isProhibitLauncherTime() && isNoMqLauncher()) {
					Log.d("youdianxs", "MQ lanjie");
						//核心代码  所有条件成立start cancel
					return ActivityManager.START_CANCELED;
				}
				
				
			}
			}catch(Exception e){
				Log.d("youdianxs", "e.getMessage = " + e.getMessage());
			}
			
		}
		
        // for disable MQlAUNCHER end   结束
		
        userId = mActivityStartController.checkTargetUser(userId, validateIncomingUser,
                Binder.getCallingPid(), Binder.getCallingUid(), "startActivityAsUser");
        // TODO: Switch to user app stacks here.
        return mActivityStartController.obtainStarter(intent, "startActivityAsUser")
                .setCaller(caller)
                .setCallingPackage(callingPackage)
                .setResolvedType(resolvedType)
                .setResultTo(resultTo)
                .setResultWho(resultWho)
                .setRequestCode(requestCode)
                .setStartFlags(startFlags)
                .setProfilerInfo(profilerInfo)
                .setActivityOptions(bOptions)
                .setMayWait(userId)
                .execute();
    }

	//判断是否开机前十分钟之内
	private boolean isProhibitLauncherTime() {
		Log.d("youdianxs", "MQ time====" + (SystemClock.elapsedRealtime() / 1000 / 60));
        return (SystemClock.elapsedRealtime() / 1000 / 60) <= 10;
    }


   //判断此Activity是不是默认Launcher
    private boolean isNoMqLauncher() {
        final ArrayList<ResolveInfo> homeActivities = new ArrayList<>();
		ComponentName currentDefaultHome = mContext.getPackageManager().getHomeActivities(homeActivities);
        if (currentDefaultHome != null) {
			Log.d("youdianxs", "currentDefaultHome.flattenToString()====" + currentDefaultHome.flattenToString());
            return !currentDefaultHome.flattenToString().equals(MQ_PACKAGE + "/" + MQ_ACTIVITY);
        }
        return true;
    }


   //判断配置成立
    private boolean isMoreLauncherConfig() {
        return SvtGeneralProperties.getBoolProperty("SVT_ZC_MORE_HOME_CONFIG");
    }

总结 条件成立时 --------> return ActivityManager.START_CANCELED;

相关推荐
giaoho3 小时前
Android 系统架构
android·系统架构
m0_659394006 小时前
常见的cms框架的webshell方法
android
fatiaozhang95276 小时前
中兴云电脑W101D2-晶晨S905L3A-2G+8G-安卓9-线刷固件包
android·网络·电脑·电视盒子·刷机固件·机顶盒刷机
IT乐手7 小时前
java 或 安卓项目中耗时统计工具类
android·java
wang_hao..8 小时前
Day4.AndroidAudio初始化
android·音频
维尔切8 小时前
Linux中ssh远程登录原理与配置
android·linux·ssh
louisgeek9 小时前
Android Media3 PlayerView 监听 SurfaceTextureListener
android
广煜永不挂科9 小时前
Android Studio关于Connection refused: connect报错
android·ide·android studio
林林要一直努力9 小时前
Android Studio安装,SDK、Gradle、模拟器、AS路径改为非C盘(Windows为例)
android·ide·android studio
编程乐学9 小时前
网络资源模板--基于Android Studio 实现的课程管理App
android·android studio·大作业·移动端开发·安卓移动开发·课程管理