Set USER_FIXED for all non-granted permissions as long as one in the group is changed. (2372bc1c) · Commits · e / os / android_packages_apps_PackageInstaller

src/com/android/packageinstaller/permission/ui/wear/AppPermissionsFragmentWear.java

+23 −0

Original line number	Diff line number	Diff line
		@@ -42,6 +42,7 @@ import com.android.packageinstaller.permission.model.AppPermissions;
		import com.android.packageinstaller.permission.model.Permission;
		import com.android.packageinstaller.permission.utils.LocationUtils;
		import com.android.packageinstaller.permission.utils.SafetyNetLogger;
		import com.android.packageinstaller.permission.utils.ArrayUtils;
		import com.android.packageinstaller.permission.utils.Utils;
		import com.android.settingslib.RestrictedLockUtils;
		import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
		@@ -212,6 +213,28 @@ public final class AppPermissionsFragmentWear extends PreferenceFragment {
		} else {
		group.revokeRuntimePermissions(true, new String[]{ perm.name });
		}

		if (Utils.areGroupPermissionsIndividuallyControlled(getContext(), group.getName())
		&& group.hasRuntimePermission()) {
		// As long as one permission is changed in individually controlled group
		// permissions, we will set user_fixed for non-granted permissions in that group.
		// This avoids the system to automatically grant runtime permissions based on the
		// fact that one of dangerous permission in that group is already granted.
		String[] revokedPermissionsToFix = null;
		final int permissionCount = group.getPermissions().size();

		for (int i = 0; i < permissionCount; i++) {
		Permission current = group.getPermissions().get(i);
		if (!current.isGranted() && !current.isUserFixed()) {
		revokedPermissionsToFix = ArrayUtils.appendString(
		revokedPermissionsToFix, current.getName());
		}
		}

		if (revokedPermissionsToFix != null) {
		group.revokeRuntimePermissions(true, revokedPermissionsToFix);
		}
		}
		return true;
		});
		return pref;

src/com/android/packageinstaller/permission/utils/ArrayUtils.java

+18 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,8 @@

		package com.android.packageinstaller.permission.utils;

		import android.text.TextUtils;

		import java.util.Objects;

		public final class ArrayUtils {
		@@ -42,4 +44,20 @@ public final class ArrayUtils {
		}
		return -1;
		}

		public static String[] appendString(String[] cur, String val) {
		if (cur == null) {
		return new String[] { val };
		}
		final int N = cur.length;
		for (int i = 0; i < N; i++) {
		if (TextUtils.equals(cur[i], val)) {
		return cur;
		}
		}
		String[] ret = new String[N + 1];
		System.arraycopy(cur, 0, ret, 0, N);
		ret[N] = val;
		return ret;
		}
		}