Merge "Revert "Revert "Update PackageInfo APIs to reflect shared UID st..."" into tm-dev (40249e41) · Commits · e / os / android_frameworks_base

core/java/android/content/pm/PackageManager.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -121,6 +121,9 @@ public abstract class PackageManager {
		/** {@hide} */
		public static final boolean APPLY_DEFAULT_TO_DEVICE_PROTECTED_STORAGE = true;

		/** {@hide} */
		public static final boolean ENABLE_SHARED_UID_MIGRATION = true;

		/**
		* This exception is thrown when a given package, application, or component
		* name cannot be found.

+19 −12

Original line number	Diff line number	Diff line
		@@ -1944,6 +1944,12 @@ public class PackageParser {
		TypedArray sa = res.obtainAttributes(parser,
		com.android.internal.R.styleable.AndroidManifest);

		int maxSdkVersion = 0;
		if (PackageManager.ENABLE_SHARED_UID_MIGRATION) {
		maxSdkVersion = sa.getInteger(
		com.android.internal.R.styleable.AndroidManifest_sharedUserMaxSdkVersion, 0);
		}
		if (maxSdkVersion == 0 \|\| maxSdkVersion >= Build.VERSION.RESOURCES_SDK_INT) {
		String str = sa.getNonConfigurationString(
		com.android.internal.R.styleable.AndroidManifest_sharedUserId, 0);
		if (str != null && str.length() > 0) {
		@@ -1958,6 +1964,7 @@ public class PackageParser {
		pkg.mSharedUserLabel = sa.getResourceId(
		com.android.internal.R.styleable.AndroidManifest_sharedUserLabel, 0);
		}
		}

		pkg.installLocation = sa.getInteger(
		com.android.internal.R.styleable.AndroidManifest_installLocation,

+4 −10

Original line number	Diff line number	Diff line
		@@ -17,6 +17,7 @@
		package com.android.server.pm;

		import android.annotation.IntDef;
		import android.content.pm.PackageManager;
		import android.os.Build;
		import android.os.SystemProperties;

		@@ -59,22 +60,15 @@ public final class SharedUidMigration {
		@Retention(RetentionPolicy.SOURCE)
		public @interface Strategy {}

		@Strategy
		private static final int DEFAULT = BEST_EFFORT;

		/**
		* All shared UID migration is disabled.
		* This is not a strategy that can be set with system properties.
		* To disable shared UID migration, change {@link #DEFAULT} to this value.
		*/
		private static final int DISABLED = 0;

		/**
		* Whether shared UID migration is fully disabled. Disabled means the sharedUserMaxSdkVersion
		* attribute will be directly ignored in the parsing phase.
		*/
		@SuppressWarnings("ConstantConditions")
		public static boolean isDisabled() {
		return DEFAULT == DISABLED;
		return !PackageManager.ENABLE_SHARED_UID_MIGRATION;
		}

		/**
		@@ -88,7 +82,7 @@ public final class SharedUidMigration {

		final int s = SystemProperties.getInt(PROPERTY_KEY, DEFAULT);
		// No transition strategies can be used (http://b/221088088)
		if (s > BEST_EFFORT \|\| s <= DISABLED) {
		if (s > BEST_EFFORT \|\| s < NEW_INSTALL_ONLY) {
		return DEFAULT;
		}
		return s;

+6 −0

Original line number	Diff line number	Diff line
		@@ -122,6 +122,12 @@ public class PackageInfoUtils {
		info.isStub = pkg.isStub();
		info.coreApp = pkg.isCoreApp();

		if (pkgSetting != null && !pkgSetting.hasSharedUser()) {
		// It is possible that this shared UID app has left
		info.sharedUserId = null;
		info.sharedUserLabel = 0;
		}

		if ((flags & PackageManager.GET_ACTIVITIES) != 0) {
		final int N = pkg.getActivities().size();
		if (N > 0) {