android判断应用是否有某个权限_百度知道
pm.checkPermission("android.permission.RECORD_AUDIO", "packageName")); if ...获取某个应用的权限清单PackageInfo pack = pm.getPackageInfo("packageName",...
Android相关权限的概念 - __Shadow - 博客园
frameworks/base/services/java/com/android/server/am/ActivityManagerService.java 2)在系统层,如何查看某个应用的权限 a)在应用进程开启时,ActivityManagerService....