Added DtlsCertificate, a ref counted object owning an SSLIdentity

talk/app/webrtc/proxy.h

Index: talk/app/webrtc/proxy.h
diff --git a/talk/app/webrtc/proxy.h b/talk/app/webrtc/proxy.h
index 76a5c1eff2819e398983143f2c5e2fbbf452100e..5da8eff28a25ff0e00ee1cfbd4876d00f932c59d 100644
--- a/talk/app/webrtc/proxy.h
+++ b/talk/app/webrtc/proxy.h
@@ -81,6 +81,11 @@ class ReturnType {
   void Invoke(C* c, M m, T1 a1, T2 a2, T3 a3, T4 a4, T5 a5) {
     r_ = (c->*m)(a1, a2, a3, a4, a5);
   }
+  template<typename C, typename M, typename T1, typename T2, typename T3,
+     typename T4, typename T5, typename T6>
+  void Invoke(C* c, M m, T1 a1, T2 a2, T3 a3, T4 a4, T5 a5, T6 a6) {
+    r_ = (c->*m)(a1, a2, a3, a4, a5, a6);
+  }
 
   R value() { return r_; }
 
@@ -312,6 +317,36 @@ class MethodCall5 : public rtc::Message,
   T5 a5_;
 };
 
+template <typename C, typename R, typename T1, typename T2, typename T3,
+    typename T4, typename T5, typename T6>
+class MethodCall6 : public rtc::Message,
+                    public rtc::MessageHandler {
+ public:
+  typedef R (C::*Method)(T1 a1, T2 a2, T3 a3, T4 a4, T5 a5, T6 a6);
+  MethodCall6(C* c, Method m, T1 a1, T2 a2, T3 a3, T4 a4, T5 a5, T6 a6)
+      : c_(c), m_(m), a1_(a1), a2_(a2), a3_(a3), a4_(a4), a5_(a5), a6_(a6) {}
+
+  R Marshal(rtc::Thread* t) {
+    internal::SynchronousMethodCall(this).Invoke(t);
+    return r_.value();
+  }
+
+ private:
+  void OnMessage(rtc::Message*) {
+    r_.Invoke(c_, m_, a1_, a2_, a3_, a4_, a5_, a6_);
+  }
+
+  C* c_;
+  Method m_;
+  ReturnType<R> r_;
+  T1 a1_;
+  T2 a2_;
+  T3 a3_;
+  T4 a4_;
+  T5 a5_;
+  T6 a6_;
+};
+
 #define BEGIN_PROXY_MAP(c)                                                \
   class c##Proxy : public c##Interface {                                  \
    protected:                                                             \
@@ -377,6 +412,13 @@ class MethodCall5 : public rtc::Message,
     return call.Marshal(owner_thread_);                                      \
   }
 
+#define PROXY_METHOD6(r, method, t1, t2, t3, t4, t5, t6)                     \
+  r method(t1 a1, t2 a2, t3 a3, t4 a4, t5 a5, t6 a6) override {              \
+    MethodCall6<C, r, t1, t2, t3, t4, t5, t6> call(c_.get(), &C::method, a1, \
+                                                   a2, a3, a4, a5, a6);      \
+    return call.Marshal(owner_thread_);                                      \
+  }
+
 #define END_PROXY() \
    private:\
     void Release_s() {\