不同于以往的Android版本 可以直接在此處設置:

Android/frameworks/base/services/core/java/com/android/server/pm/permission/DefaultPermissionGrantPolicy.java

private void grantDefaultSystemHandlerPermissions(PackageManagerWrapper pm, int userId) {
        Log.i(TAG, "Granting permissions to default platform handlers for user " + userId);

        ..........省略代碼



    
        // Installer
        grantSystemFixedPermissionsToSystemPackage(pm,
                ArrayUtils.firstOrNull(getKnownPackages(
                        PackageManagerInternal.PACKAGE_INSTALLER, userId)),
                userId, STORAGE_PERMISSIONS);

        // Verifier
        final String verifier = ArrayUtils.firstOrNull(getKnownPackages(
                PackageManagerInternal.PACKAGE_VERIFIER, userId));
        grantSystemFixedPermissionsToSystemPackage(pm, verifier, userId, STORAGE_PERMISSIONS);
        grantPermissionsToSystemPackage(pm, verifier, userId, PHONE_PERMISSIONS, SMS_PERMISSIONS);

        // SetupWizard
        grantPermissionsToSystemPackage(pm,
                ArrayUtils.firstOrNull(getKnownPackages(
                        PackageManagerInternal.PACKAGE_SETUP_WIZARD, userId)), userId,
                PHONE_PERMISSIONS, CONTACTS_PERMISSIONS, ALWAYS_LOCATION_PERMISSIONS,
                CAMERA_PERMISSIONS);

        // Camera
        grantPermissionsToSystemPackage(pm,
                getDefaultSystemHandlerActivityPackage(pm, MediaStore.ACTION_IMAGE_CAPTURE, userId),
                userId, CAMERA_PERMISSIONS, MICROPHONE_PERMISSIONS, STORAGE_PERMISSIONS);
    

        // Sound recorder
        grantPermissionsToSystemPackage(pm,
                getDefaultSystemHandlerActivityPackage(pm,
                        MediaStore.Audio.Media.RECORD_SOUND_ACTION, userId),
                userId, MICROPHONE_PERMISSIONS);

        // Media provider
        grantSystemFixedPermissionsToSystemPackage(pm,
                getDefaultProviderAuthorityPackage(MediaStore.AUTHORITY, userId), userId,
                STORAGE_PERMISSIONS);

        // Downloads provider
        grantSystemFixedPermissionsToSystemPackage(pm,
                getDefaultProviderAuthorityPackage("downloads", userId), userId,
                STORAGE_PERMISSIONS);

        // Downloads UI
        grantSystemFixedPermissionsToSystemPackage(pm,
                getDefaultSystemHandlerActivityPackage(pm,
                        DownloadManager.ACTION_VIEW_DOWNLOADS, userId),
                userId, STORAGE_PERMISSIONS);

        // Storage provider
        grantSystemFixedPermissionsToSystemPackage(pm,
                getDefaultProviderAuthorityPackage("com.android.externalstorage.documents", userId),
                userId, STORAGE_PERMISSIONS);

        // CertInstaller
        grantSystemFixedPermissionsToSystemPackage(pm,
                getDefaultSystemHandlerActivityPackage(pm, Credentials.INSTALL_ACTION, userId),
                userId, STORAGE_PERMISSIONS);

?授予權限類型參考下表:

?比如 為DemoAPK添加定位&通話以及訪問內(nèi)存權限.文章來源地址http://www.zghlxwxcb.cn/news/detail-812512.html

        // DemoAPK
        grantPermissionsToSystemPackage(pm, "com.test.demoApk",
                userId, PHONE_PERMISSIONS, ALWAYS_LOCATION_PERMISSIONS, STORAGE_PERMISSIONS);

到了這里，關于Android12 授予APK默認權限的文章就介紹完了。如果您還想了解更多內(nèi)容，請在右上角搜索TOY模板網(wǎng)以前的文章或繼續(xù)瀏覽下面的相關文章，希望大家以后多多支持TOY模板網(wǎng)！