[debugger] implement legacy debug event listeners via debug delegate.

src/runtime/runtime-promise.cc

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 #include "src/runtime/runtime-utils.h"
 
 #include "src/debug/debug.h"
 #include "src/elements.h"
 
 namespace v8 {
 namespace internal {
@@ skipping 26 matching lines @@
   CONVERT_ARG_HANDLE_CHECKED(Object, value, 1);
 
   Handle<Object> rejected_promise = promise;
   if (isolate->debug()->is_active()) {
     // If the Promise.reject call is caught, then this will return
     // undefined, which will be interpreted by PromiseRejectEvent
     // as being a caught exception event.
     rejected_promise = isolate->GetPromiseOnStackOnThrow();
     isolate->debug()->OnAsyncTaskEvent(
         debug::kDebugEnqueuePromiseReject,
-        isolate->debug()->NextAsyncTaskId(promise));
+        isolate->debug()->NextAsyncTaskId(promise), 0);
   }
   PromiseRejectEvent(isolate, promise, rejected_promise, value, true);
   return isolate->heap()->undefined_value();
 }
 
 RUNTIME_FUNCTION(Runtime_ReportPromiseReject) {
   DCHECK_EQ(2, args.length());
   HandleScope scope(isolate);
   CONVERT_ARG_HANDLE_CHECKED(JSPromise, promise, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, value, 1);
@@ skipping 105 matching lines @@
   if (promise->IsJSPromise()) {
     isolate->RunPromiseHook(PromiseHookType::kAfter,
                             Handle<JSPromise>::cast(promise),
                             isolate->factory()->undefined_value());
   }
   return isolate->heap()->undefined_value();
 }
 
 }  // namespace internal
 }  // namespace v8