Remove more methods from PluginDelegate. Some I moved the implementationto the callers. For others,…

content/renderer/pepper/ppb_tcp_server_socket_private_impl.h

Index: content/renderer/pepper/ppb_tcp_server_socket_private_impl.h
===================================================================
--- content/renderer/pepper/ppb_tcp_server_socket_private_impl.h	(revision 214249)
+++ content/renderer/pepper/ppb_tcp_server_socket_private_impl.h	(working copy)
@@ -9,6 +9,7 @@
 #include "ppapi/shared_impl/private/ppb_tcp_server_socket_shared.h"
 
 namespace content {
+class PepperPluginDelegateImpl;
 
 class PPB_TCPServerSocket_Private_Impl
     : public ::ppapi::PPB_TCPServerSocket_Shared {
@@ -30,6 +31,8 @@
   PPB_TCPServerSocket_Private_Impl(PP_Instance instance);
   virtual ~PPB_TCPServerSocket_Private_Impl();
 
+  PepperPluginDelegateImpl* GetPluginDelegate();
+
   DISALLOW_COPY_AND_ASSIGN(PPB_TCPServerSocket_Private_Impl);
 };