thermalservice: Add ThermalService java interfaces

Binder service ThermalService broadcasts thermal events to registered
listeners.

Test: manual: marlin with modified thermal-engine.conf and temporary
      java thermal event listener
Bug: 30982366
Change-Id: I11f7fd18feff3b9af0eecc3fd3a13d54c0b97ff0
diff --git a/Android.mk b/Android.mk
index 69c8c2c..ca16927 100644
--- a/Android.mk
+++ b/Android.mk
@@ -269,6 +269,8 @@
 	core/java/android/os/IRecoverySystemProgressListener.aidl \
 	core/java/android/os/IRemoteCallback.aidl \
 	core/java/android/os/ISchedulingPolicyService.aidl \
+	core/java/android/os/IThermalEventListener.aidl \
+	core/java/android/os/IThermalService.aidl \
 	core/java/android/os/IUpdateLock.aidl \
 	core/java/android/os/IUserManager.aidl \
 	core/java/android/os/IVibratorService.aidl \