Add platform infrastructure for features.

This introduces a new mechanism to define features associated with
a platform, query the current device for the available features,
and enforce that apps requiring features that aren't available can't
be installed.

Also now allows uses-library to specify that a library is optional,
so the lack of such a library will not prevent the app from being
installed (but if it does exist it will be correctly linked into
the app).

Change-Id: I5b369b46cfa0b3d37c9e08fd14ef1098a978e67b

1 files changed, 6 insertions, 0 deletions

diff --git a/test-runner/android/test/mock/MockPackageManager.java b/test-runner/android/test/mock/MockPackageManager.java
index 4a50c5d..beb9044 100644
--- a/test-runner/android/test/mock/MockPackageManager.java
+++ b/test-runner/android/test/mock/MockPackageManager.java
@@ -22,6 +22,7 @@ import android.content.IntentFilter;
 import android.content.IntentSender;
 import android.content.pm.ActivityInfo;
 import android.content.pm.ApplicationInfo;
+import android.content.pm.FeatureInfo;
 import android.content.pm.IPackageDeleteObserver;
 import android.content.pm.IPackageDataObserver;
 import android.content.pm.IPackageInstallObserver;
@@ -424,6 +425,11 @@ public class MockPackageManager extends PackageManager {
     }
     
     @Override
+    public FeatureInfo[] getSystemAvailableFeatures() {
+        throw new UnsupportedOperationException();
+    }
+    
+    @Override
     public boolean isSafeMode() {
         throw new UnsupportedOperationException();
     }