[Tracing] Remove deprecated AddTraceEvent

test/cctest/test-trace-event.cc

Index: test/cctest/test-trace-event.cc
diff --git a/test/cctest/test-trace-event.cc b/test/cctest/test-trace-event.cc
index 4fb3ad067e03f63dc8ec1a4c14644838ac045c8f..190cb4078296a3e919ffa8fbd6c9f73b5791aa54 100644
--- a/test/cctest/test-trace-event.cc
+++ b/test/cctest/test-trace-event.cc
@@ -82,15 +82,6 @@ class MockTracingPlatform : public v8::Platform {
     return 0;
   }
 
-  // TODO(fmeawad): Remove once all embedders implement the scope version.
-  uint64_t AddTraceEvent(char phase, const uint8_t* category_enabled_flag,
-                         const char* name, uint64_t id, uint64_t bind_id,
-                         int num_args, const char** arg_names,
-                         const uint8_t* arg_types, const uint64_t* arg_values,
-                         unsigned int flags) override {
-    return 0;
-  }
-
   void UpdateTraceEventDuration(const uint8_t* category_enabled_flag,
                                 const char* name, uint64_t handle) override {}