From 67df8203b206ef5aeef860a0447103600ea69700 Mon Sep 17 00:00:00 2001
From: Marcus Fritzsch <marcus_fritzsch@mentor.com>
Date: Thu, 14 Sep 2017 14:04:35 +0200
Subject: [PATCH] Moved the AFBClient to singleton

original author is Aurelian.

Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>
---
 AFBClient.cpp | 10 ++++++++++
 AFBClient.h   | 12 +++++++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/AFBClient.cpp b/AFBClient.cpp
index c4b32db..e67e74b 100644
--- a/AFBClient.cpp
+++ b/AFBClient.cpp
@@ -18,6 +18,16 @@ AFBClient::AFBClient() : itf()
     itf.on_event = AFBClient::onEvent;
 }
 
+AFBClient& AFBClient::operator =(const AFBClient &that)
+{
+    itf = that.itf;
+    return *this;
+}
+
+AFBClient::~AFBClient()
+{
+}
+
 bool AFBClient::init()
 {
     /* get the default event loop */
diff --git a/AFBClient.h b/AFBClient.h
index fa88663..1005432 100644
--- a/AFBClient.h
+++ b/AFBClient.h
@@ -15,8 +15,18 @@ extern "C"
 
 class AFBClient
 {
+    explicit AFBClient();
+    AFBClient(const AFBClient& that) = delete;
+    AFBClient& operator=(AFBClient const&);
+    virtual~AFBClient();
+
 public:
-    AFBClient();
+    static AFBClient &instance()
+    {
+        static AFBClient obj;
+        return obj;
+    }
+
     bool init();
     void requestSurface(const char *label);
     void activateSurface(const char *label);
-- 
2.16.6