Store SourceLocation in ErrorEvent.

third_party/WebKit/Source/core/dom/ExecutionContext.cpp

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  * Copyright (C) 2012 Google Inc. All Rights Reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 120 matching lines @@
         object->suspend();
 }
 
 bool ExecutionContext::shouldSanitizeScriptError(const String& sourceURL, AccessControlStatus corsStatus)
 {
     if (corsStatus == OpaqueResource)
         return true;
     return !(getSecurityOrigin()->canRequestNoSuborigin(completeURL(sourceURL)) || corsStatus == SharableCrossOrigin);
 }
 
-void ExecutionContext::reportException(ErrorEvent* errorEvent, PassOwnPtr<SourceLocation> location, AccessControlStatus corsStatus)
+void ExecutionContext::reportException(ErrorEvent* errorEvent, AccessControlStatus corsStatus)
 {
     if (m_inDispatchErrorEvent) {
         if (!m_pendingExceptions)
             m_pendingExceptions = adoptPtr(new Vector<OwnPtr<PendingException>>());
-        m_pendingExceptions->append(adoptPtr(new PendingException(errorEvent->messageForConsole(), std::move(location))));
+        m_pendingExceptions->append(adoptPtr(new PendingException(errorEvent->messageForConsole(), errorEvent->location()->clone())));
         return;
     }
 
     // First report the original exception and only then all the nested ones.
     if (!dispatchErrorEvent(errorEvent, corsStatus))
-        logExceptionToConsole(errorEvent->messageForConsole(), std::move(location));
+        logExceptionToConsole(errorEvent->messageForConsole(), errorEvent->location()->clone());
 
     if (!m_pendingExceptions)
         return;
 
     for (size_t i = 0; i < m_pendingExceptions->size(); i++) {
         PendingException* e = m_pendingExceptions->at(i).get();
         logExceptionToConsole(e->m_errorMessage, std::move(e->m_location));
     }
     m_pendingExceptions.reset();
 }
@@ skipping 103 matching lines @@
 }
 
 DEFINE_TRACE(ExecutionContext)
 {
     visitor->trace(m_publicURLManager);
     ContextLifecycleNotifier::trace(visitor);
     Supplementable<ExecutionContext>::trace(visitor);
 }
 
 } // namespace blink