Package restrictions per user

Packages can be enabled/disabled per user.
This requires maintaining stopped/launched states and
enabled / disabled components and packages per user.

Refactored pm.Settings and PackageSettingsBase to keep
track of states per user.

Migrated the stopped-packages.xml to users/<u>/package-restrictions.xml

Changed intent resolution to handle individual user restrictions.
Bunch of IPackageManager calls now have a userId argument.
Make AppWidgetService handle removals of packages.

Added some tests for pm.Settings and PackageManager.

Change-Id: Ia83b529e1df88dbcb3bd55ebfc952a6e9b20e861

1 files changed, 3 insertions, 3 deletions

diff --git a/services/java/com/android/server/pm/PackageSetting.java b/services/java/com/android/server/pm/PackageSetting.java
index efdc2b3..48ed9bf 100644
--- a/services/java/com/android/server/pm/PackageSetting.java
+++ b/services/java/com/android/server/pm/PackageSetting.java
@@ -24,7 +24,7 @@ import java.io.File;
  * Settings data for a particular package we know about.
  */
 final class PackageSetting extends PackageSettingBase {
-    int userId;
+    int uid;
     PackageParser.Package pkg;
     SharedUserSetting sharedUser;
 
@@ -41,7 +41,7 @@ final class PackageSetting extends PackageSettingBase {
     PackageSetting(PackageSetting orig) {
         super(orig);
 
-        userId = orig.userId;
+        uid = orig.uid;
         pkg = orig.pkg;
         sharedUser = orig.sharedUser;
     }
@@ -50,6 +50,6 @@ final class PackageSetting extends PackageSettingBase {
     public String toString() {
         return "PackageSetting{"
             + Integer.toHexString(System.identityHashCode(this))
-            + " " + name + "/" + userId + "}";
+            + " " + name + "/" + uid + "}";
     }
 }
\ No newline at end of file