Rework ParceledListSlice to be much easier to use.

Take advantage of this to return better information about
packages filtered by permissions -- include the permissions
they have in the requested array.

Also fix issue #8026793 (Contact picture shows default pic
while searching for a contact in qsb) by using the base
package name of the Context when reporting the app name
of an operation.  Otherwise you could make a resource-only
context for another application and do calls through that
and get reported as the wrong app.

Change-Id: I5e0488bf773acea5a3d22f245641828e1a106fb8

1 files changed, 6 insertions, 0 deletions

diff --git a/core/java/android/content/ContextWrapper.java b/core/java/android/content/ContextWrapper.java
index 6a61884787c8..b63f45ea6a78 100644
--- a/core/java/android/content/ContextWrapper.java
+++ b/core/java/android/content/ContextWrapper.java
@@ -135,6 +135,12 @@ public class ContextWrapper extends Context {
         return mBase.getPackageName();
     }
 
+    /** @hide */
+    @Override
+    public String getBasePackageName() {
+        return mBase.getBasePackageName();
+    }
+
     @Override
     public ApplicationInfo getApplicationInfo() {
         return mBase.getApplicationInfo();