Fix reclaim sessions (DO NOT MERGE)

[ Merged from master ag/2027840 ]

The SESSION_RECLAIMED event needed to be propagated to the jni native
interface.

Test: Verified by
  com.google.android.media.gts.DrmSessionManagerTest#testReclaimSession
  (GtsMediaTestCases) test

b/36589391

Change-Id: Ia3f17e20be19bc2e7bb88a2354d231917bfce1e8
diff --git a/drm/libmediadrm/DrmHal.cpp b/drm/libmediadrm/DrmHal.cpp
index 16035c0..ddbc83d 100644
--- a/drm/libmediadrm/DrmHal.cpp
+++ b/drm/libmediadrm/DrmHal.cpp
@@ -291,6 +291,9 @@
         case EventType::VENDOR_DEFINED:
             eventType = DrmPlugin::kDrmPluginEventVendorDefined;
             break;
+        case EventType::SESSION_RECLAIMED:
+            eventType = DrmPlugin::kDrmPluginEventSessionReclaimed;
+            break;
         default:
             return Void();
         }