Merge "Restore app uninstall on cable disconnect during ADB streaming." into sc-dev (306e4769) · Commits · e / os / android_frameworks_base

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

+42 −9

Original line number	Diff line number	Diff line
		@@ -883,6 +883,14 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		return isDataLoaderInstallation() && params.dataLoaderParams.getType() == INCREMENTAL;
		}

		private boolean isSystemDataLoaderInstallation() {
		if (!isDataLoaderInstallation()) {
		return false;
		}
		return SYSTEM_DATA_LOADER_PACKAGE.equals(
		this.params.dataLoaderParams.getComponentName().getPackageName());
		}

		/**
		* @return {@code true} iff the installing is app an device owner or affiliated profile owner.
		*/
		@@ -1058,9 +1066,7 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		"DataLoader installation of APEX modules is not allowed.");
		}

		boolean systemDataLoader = SYSTEM_DATA_LOADER_PACKAGE.equals(
		this.params.dataLoaderParams.getComponentName().getPackageName());
		if (systemDataLoader && mContext.checkCallingOrSelfPermission(
		if (isSystemDataLoaderInstallation() && mContext.checkCallingOrSelfPermission(
		Manifest.permission.USE_SYSTEM_DATA_LOADERS)
		!= PackageManager.PERMISSION_GRANTED) {
		throw new SecurityException("You need the "
		@@ -2107,6 +2113,23 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		dispatchSessionFinished(error, detailedMessage, null);
		}

		private void onSystemDataLoaderUnrecoverable() {
		final PackageManagerService packageManagerService = mPm;
		final String packageName = mPackageName;
		if (TextUtils.isEmpty(packageName)) {
		// The package has not been installed.
		return;
		}
		mHandler.post(() -> {
		if (packageManagerService.deletePackageX(packageName,
		PackageManager.VERSION_CODE_HIGHEST, UserHandle.USER_SYSTEM,
		PackageManager.DELETE_ALL_USERS, true /removedBySystem/)
		!= PackageManager.DELETE_SUCCEEDED) {
		Slog.e(TAG, "Failed to uninstall package with failed dataloader: " + packageName);
		}
		});
		}

		/**
		* If session should be sealed, then it's sealed to prevent further modification.
		* If the session can't be sealed then it's destroyed.
		@@ -3740,6 +3763,7 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {

		final DataLoaderParams params = this.params.dataLoaderParams;
		final boolean manualStartAndDestroy = !isIncrementalInstallation();
		final boolean systemDataLoader = isSystemDataLoaderInstallation();
		final IDataLoaderStatusListener statusListener = new IDataLoaderStatusListener.Stub() {
		@Override
		public void onStatusChanged(int dataLoaderId, int status) {
		@@ -3751,10 +3775,15 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		}

		if (mDestroyed \|\| mDataLoaderFinished) {
		// No need to worry about post installation
		switch (status) {
		case IDataLoaderStatusListener.DATA_LOADER_UNRECOVERABLE:
		if (systemDataLoader) {
		onSystemDataLoaderUnrecoverable();
		}
		return;
		}
		return;
		}

		try {
		IDataLoader dataLoader = dataLoaderManager.getDataLoader(dataLoaderId);
		if (dataLoader == null) {
		@@ -3848,14 +3877,18 @@ public class PackageInstallerSession extends IPackageInstallerSession.Stub {
		healthCheckParams.unhealthyTimeoutMs = INCREMENTAL_STORAGE_UNHEALTHY_TIMEOUT_MS;
		healthCheckParams.unhealthyMonitoringMs = INCREMENTAL_STORAGE_UNHEALTHY_MONITORING_MS;

		final boolean systemDataLoader = SYSTEM_DATA_LOADER_PACKAGE.equals(
		params.getComponentName().getPackageName());

		final IStorageHealthListener healthListener = new IStorageHealthListener.Stub() {
		@Override
		public void onHealthStatus(int storageId, int status) {
		if (mDestroyed \|\| mDataLoaderFinished) {
		// No need to worry about post installation
		// App's installed.
		switch (status) {
		case IStorageHealthListener.HEALTH_STATUS_UNHEALTHY:
		if (systemDataLoader) {
		onSystemDataLoaderUnrecoverable();
		}
		return;
		}
		return;
		}