remove Isolate::Current from most files starting with 'd' and 'e'

src/debug-agent.h

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 25 matching lines @@
 namespace internal {
 
 // Forward decelrations.
 class DebuggerAgentSession;
 
 
 // Debugger agent which starts a socket listener on the debugger port and
 // handles connection from a remote debugger.
 class DebuggerAgent: public Thread {
  public:
-  DebuggerAgent(const char* name, int port)
+  DebuggerAgent(Isolate* isolate, const char* name, int port)
       : Thread(name),
-        isolate_(Isolate::Current()),
+        isolate_(isolate),
         name_(StrDup(name)), port_(port),
         server_(OS::CreateSocket()), terminate_(false),
         session_(NULL),
         terminate_now_(OS::CreateSemaphore(0)),
         listening_(OS::CreateSemaphore(0)) {
     ASSERT(isolate_->debugger_agent_instance() == NULL);
     isolate_->set_debugger_agent_instance(this);
   }
   ~DebuggerAgent() {
      isolate_->set_debugger_agent_instance(NULL);
@@ skipping 64 matching lines @@
   static bool SendMessage(const Socket* conn,
                           const v8::Handle<v8::String> message);
   static int ReceiveAll(const Socket* conn, char* data, int len);
 };
 
 } }  // namespace v8::internal
 
 #endif  // ENABLE_DEBUGGER_SUPPORT
 
 #endif  // V8_DEBUG_AGENT_H_