Add Context.getSystemService(Class<?>).

Added an overload of getSystemService() that takes a class instead of a
service name to eliminate the extra cast and provide more type safety.

Cleaned up docs.

Removed the default constructor of BatteryManager which should not have
existed.

Change-Id: I9da46b20641fc83ecd3342560e5b94cb721f289c

1 files changed, 5 insertions, 0 deletions

diff --git a/test-runner/src/android/test/mock/MockContext.java b/test-runner/src/android/test/mock/MockContext.java
index 3378872..cfbebba 100644
--- a/test-runner/src/android/test/mock/MockContext.java
+++ b/test-runner/src/android/test/mock/MockContext.java
@@ -480,6 +480,11 @@ public class MockContext extends Context {
     }
 
     @Override
+    public String getSystemServiceName(Class<?> serviceClass) {
+        throw new UnsupportedOperationException();
+    }
+
+    @Override
     public int checkPermission(String permission, int pid, int uid) {
         throw new UnsupportedOperationException();
     }