Added a debug info UI for Blimp

blimp/client/app/android/blimp_client_session_android.cc

Index: blimp/client/app/android/blimp_client_session_android.cc
diff --git a/blimp/client/app/android/blimp_client_session_android.cc b/blimp/client/app/android/blimp_client_session_android.cc
index 12929af8b178045495b8532d605456ce1f4d7dc6..1d2d896223c1e1c7a9e7c0a271b4113bf33e38b7 100644
--- a/blimp/client/app/android/blimp_client_session_android.cc
+++ b/blimp/client/app/android/blimp_client_session_android.cc
@@ -93,6 +93,16 @@ void BlimpClientSessionAndroid::OnDisconnected(int result) {
           env, net::ErrorToShortString(result)).obj());
 }
 
+void BlimpClientSessionAndroid::OnPacketReceived(int bytes) {
+  JNIEnv* env = base::android::AttachCurrentThread();
+  Java_BlimpClientSession_onPacketReceived(env, java_obj_.obj(), bytes);
+}
+
+void BlimpClientSessionAndroid::OnPacketSent(int bytes) {
+  JNIEnv* env = base::android::AttachCurrentThread();
+  Java_BlimpClientSession_onPacketSent(env, java_obj_.obj(), bytes);
+}
+
 void BlimpClientSessionAndroid::Destroy(JNIEnv* env,
                                         const JavaParamRef<jobject>& jobj) {
   delete this;