[DevTools] Report unhandled exceptions and promise rejections through Runtime.

third_party/WebKit/Source/core/workers/SharedWorkerGlobalScope.cpp

Index: third_party/WebKit/Source/core/workers/SharedWorkerGlobalScope.cpp
diff --git a/third_party/WebKit/Source/core/workers/SharedWorkerGlobalScope.cpp b/third_party/WebKit/Source/core/workers/SharedWorkerGlobalScope.cpp
index a43edb0191633ee1cd7c3857b18f25f40b58118c..d39a744d353a257a82138481e9d481afe534d223 100644
--- a/third_party/WebKit/Source/core/workers/SharedWorkerGlobalScope.cpp
+++ b/third_party/WebKit/Source/core/workers/SharedWorkerGlobalScope.cpp
@@ -34,6 +34,7 @@
 #include "core/events/MessageEvent.h"
 #include "core/frame/LocalDOMWindow.h"
 #include "core/inspector/ConsoleMessage.h"
+#include "core/inspector/WorkerThreadDebugger.h"
 #include "core/origin_trials/OriginTrialContext.h"
 #include "core/workers/SharedWorkerThread.h"
 #include "core/workers/WorkerClients.h"
@@ -86,8 +87,8 @@ SharedWorkerThread* SharedWorkerGlobalScope::thread()
 void SharedWorkerGlobalScope::logExceptionToConsole(const String& errorMessage, std::unique_ptr<SourceLocation> location)
 {
     WorkerGlobalScope::logExceptionToConsole(errorMessage, location->clone());
-    ConsoleMessage* consoleMessage = ConsoleMessage::create(JSMessageSource, ErrorMessageLevel, errorMessage, std::move(location));
-    addMessageToWorkerConsole(consoleMessage);
+    if (WorkerThreadDebugger* debugger = WorkerThreadDebugger::from(thread()->isolate()))
+        debugger->exceptionUnhandled(errorMessage, std::move(location));
 }
 
 DEFINE_TRACE(SharedWorkerGlobalScope)