Merge "Reset the profile when system application change version." (16523acf) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/pm/PackageManagerService.java

+26 −0

Original line number	Diff line number	Diff line
		@@ -9206,6 +9206,29 @@ public class PackageManagerService extends IPackageManager.Stub
		}
		}

		/**
		* Clear the package profile if this was an upgrade and the package
		* version was updated.
		*/
		private void maybeClearProfilesForUpgradesLI(
		@Nullable PackageSetting originalPkgSetting,
		@NonNull PackageParser.Package currentPkg) {
		if (originalPkgSetting == null \|\| !isUpgrade()) {
		return;
		}
		if (originalPkgSetting.versionCode == currentPkg.mVersionCode) {
		return;
		}

		clearAppProfilesLIF(currentPkg, UserHandle.USER_ALL);
		if (DEBUG_INSTALL) {
		Slog.d(TAG, originalPkgSetting.name
		+ " clear profile due to version change "
		+ originalPkgSetting.versionCode + " != "
		+ currentPkg.mVersionCode);
		}
		}

		/**
		* Traces a package scan.
		* @see #scanPackageLI(File, int, int, long, UserHandle)
		@@ -9491,6 +9514,9 @@ public class PackageManagerService extends IPackageManager.Stub
		// Verify certificates against what was last scanned
		collectCertificatesLI(ps, pkg, scanFile, policyFlags);

		// Reset profile if the application version is changed
		maybeClearProfilesForUpgradesLI(ps, pkg);

		/*
		* A new system app appeared, but we already had a non-system one of the
		* same name installed earlier.