[inspector] introduced debug::SetBreakEventListener,SetExceptionEventListener

src/debug/debug.h

Index: src/debug/debug.h
diff --git a/src/debug/debug.h b/src/debug/debug.h
index e136eb821bddc44285b6f688550023aee6478bc9..bbc6929a524eead07318e4880a69a2b940ff4fb2 100644
--- a/src/debug/debug.h
+++ b/src/debug/debug.h
@@ -286,7 +286,7 @@ class MessageImpl : public v8::Debug::Message {
 };
 
 // Details of the debug event delivered to the debug event listener.
-class EventDetailsImpl : public debug::EventDetails {
+class EventDetailsImpl : public v8::Debug::EventDetails {
  public:
   EventDetailsImpl(DebugEvent event,
                    Handle<JSObject> exec_state,
@@ -469,6 +469,9 @@ class Debug {
   void SetAsyncTaskListener(debug::AsyncTaskListener listener, void* data);
   void SetCompileEventListener(debug::CompileEventListener listener,
                                void* data);
+  void SetBreakEventListener(debug::BreakEventListener listener, void* data);
+  void SetExceptionEventListener(debug::ExceptionEventListener listener,
+                                 void* data);
 
   // Returns whether the operation succeeded. Compilation can only be triggered
   // if a valid closure is passed as the second argument, otherwise the shared
@@ -683,6 +686,10 @@ class Debug {
   void* async_task_listener_data_ = nullptr;
   debug::CompileEventListener compile_event_listener_ = nullptr;
   void* compile_event_listener_data_ = nullptr;
+  debug::BreakEventListener break_event_listener_ = nullptr;
+  void* break_event_listener_data_ = nullptr;
+  debug::ExceptionEventListener exception_event_listener_ = nullptr;
+  void* exception_event_listener_data_ = nullptr;
 
   static const int kQueueInitialSize = 4;
   base::Semaphore command_received_;  // Signaled for each command received.