Cache PermissionInfos in whitelistAllSystemAppPermissions am: 0e7ae6d3b0 (0cbd4b64) · Commits · e / os / android_packages_apps_PackageInstaller

src/com/android/packageinstaller/permission/service/RuntimePermissionsUpgradeController.java

+14 −6

Original line number	Diff line number	Diff line
		@@ -25,6 +25,7 @@ import android.content.pm.PackageManager;
		import android.content.pm.PermissionInfo;
		import android.permission.PermissionManager;
		import android.text.TextUtils;
		import android.util.ArrayMap;
		import android.util.Log;

		import androidx.annotation.NonNull;
		@@ -88,6 +89,9 @@ class RuntimePermissionsUpgradeController {
		\| PackageManager.MATCH_UNINSTALLED_PACKAGES
		\| PackageManager.MATCH_FACTORY_ONLY);

		// Cache permissionInfos
		final ArrayMap<String, PermissionInfo> permissionInfos = new ArrayMap<>();

		final int appCount = apps.size();
		for (int i = 0; i < appCount; i++) {
		final PackageInfo app = apps.get(i);
		@@ -97,7 +101,8 @@ class RuntimePermissionsUpgradeController {
		}

		for (String requestedPermission : app.requestedPermissions) {
		final PermissionInfo permInfo;
		PermissionInfo permInfo = permissionInfos.get(requestedPermission);
		if (permInfo == null) {
		try {
		permInfo = context.getPackageManager().getPermissionInfo(
		requestedPermission, 0);
		@@ -105,6 +110,9 @@ class RuntimePermissionsUpgradeController {
		continue;
		}

		permissionInfos.put(requestedPermission, permInfo);
		}

		if ((permInfo.flags & (PermissionInfo.FLAG_HARD_RESTRICTED
		\| PermissionInfo.FLAG_SOFT_RESTRICTED)) == 0) {
		continue;