Merge "Fix PackageInstaller failure when called from different user" into rvc-dev am: 73a8e537ca (eba95fad) · Commits · e / os / android_frameworks_base

packages/PackageInstaller/src/com/android/packageinstaller/InstallStart.java

+14 −5

Original line number	Diff line number	Diff line
		@@ -30,13 +30,17 @@ import android.content.pm.IPackageManager;
		import android.content.pm.PackageInstaller;
		import android.content.pm.PackageManager;
		import android.content.pm.ProviderInfo;
		import android.content.pm.UserInfo;
		import android.net.Uri;
		import android.os.Build;
		import android.os.Bundle;
		import android.os.RemoteException;
		import android.os.UserManager;
		import android.permission.IPermissionManager;
		import android.util.Log;

		import java.util.List;

		/**
		* Select which activity is the first visible activity of the installation and forward the intent to
		* it.
		@@ -47,6 +51,7 @@ public class InstallStart extends Activity {
		private static final String DOWNLOADS_AUTHORITY = "downloads";
		private IPackageManager mIPackageManager;
		private IPermissionManager mIPermissionManager;
		private UserManager mUserManager;
		private boolean mAbortInstall = false;

		@Override
		@@ -54,6 +59,7 @@ public class InstallStart extends Activity {
		super.onCreate(savedInstanceState);
		mIPackageManager = AppGlobals.getPackageManager();
		mIPermissionManager = AppGlobals.getPermissionManager();
		mUserManager = getSystemService(UserManager.class);
		Intent intent = getIntent();
		String callingPackage = getCallingPackage();

		@@ -144,15 +150,18 @@ public class InstallStart extends Activity {
		if (packages == null) {
		return false;
		}
		final List<UserInfo> users = mUserManager.getUsers();
		for (String packageName : packages) {
		for (UserInfo user : users) {
		try {
		if (uid == getPackageManager().getPackageUid(packageName, 0)) {
		if (uid == getPackageManager().getPackageUidAsUser(packageName, user.id)) {
		return true;
		}
		} catch (PackageManager.NameNotFoundException e) {
		// Ignore and try the next package
		}
		}
		}
		} catch (RemoteException rexc) {
		// If remote package manager cannot be reached, install will likely fail anyway.
		}