IndexedDB: Replace use of DOMError with DOMException

Source/modules/indexeddb/IDBRequest.h

 /*
  * Copyright (C) 2010 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 14 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef IDBRequest_h
 #define IDBRequest_h
 
 #include "bindings/core/v8/ScriptState.h"
 #include "bindings/core/v8/ScriptValue.h"
 #include "core/dom/ActiveDOMObject.h"
-#include "core/dom/DOMError.h"
 #include "core/dom/DOMStringList.h"
 #include "core/events/EventListener.h"
 #include "core/events/EventTarget.h"
 #include "modules/EventModules.h"
 #include "modules/ModulesExport.h"
 #include "modules/indexeddb/IDBAny.h"
 #include "modules/indexeddb/IDBTransaction.h"
 #include "modules/indexeddb/IndexedDB.h"
 #include "platform/blob/BlobData.h"
 #include "platform/heap/Handle.h"
 #include "public/platform/WebBlobInfo.h"
 #include "public/platform/modules/indexeddb/WebIDBCursor.h"
 #include "public/platform/modules/indexeddb/WebIDBTypes.h"
 
 namespace blink {
 
+class DOMException;
 class ExceptionState;
 class IDBCursor;
 struct IDBDatabaseMetadata;
 class IDBValue;
 
 class MODULES_EXPORT IDBRequest
     : public RefCountedGarbageCollectedEventTargetWithInlineData<IDBRequest>
     , public ActiveDOMObject {
     REFCOUNTED_GARBAGE_COLLECTED_EVENT_TARGET(IDBRequest);
     DEFINE_WRAPPERTYPEINFO();
     WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(IDBRequest);
 public:
     static IDBRequest* create(ScriptState*, IDBAny* source, IDBTransaction*);
     ~IDBRequest() override;
     DECLARE_VIRTUAL_TRACE();
 
     ScriptState* scriptState() { return m_scriptState.get(); }
     ScriptValue result(ExceptionState&);
-    DOMError* error(ExceptionState&) const;
+    DOMException* error(ExceptionState&) const;
     ScriptValue source() const;
     IDBTransaction* transaction() const { return m_transaction.get(); }
 
     bool isResultDirty() const { return m_resultDirty; }
     IDBAny* resultAsAny() const { return m_result; }
 
     // Requests made during index population are implementation details and so
     // events should not be visible to script.
     void preventPropagation() { m_preventPropagation = true; }
 
     // Defined in the IDL
     enum ReadyState {
         PENDING = 1,
         DONE = 2,
         EarlyDeath = 3
     };
 
     const String& readyState() const;
 
     DEFINE_ATTRIBUTE_EVENT_LISTENER(success);
     DEFINE_ATTRIBUTE_EVENT_LISTENER(error);
 
     void setCursorDetails(IndexedDB::CursorType, WebIDBCursorDirection);
     void setPendingCursor(IDBCursor*);
     void abort();
 
-    virtual void onError(DOMError*);
+    virtual void onError(DOMException*);
     virtual void onSuccess(const Vector<String>&);
     virtual void onSuccess(PassOwnPtr<WebIDBCursor>, IDBKey*, IDBKey* primaryKey, PassRefPtr<IDBValue>);
     virtual void onSuccess(IDBKey*);
     virtual void onSuccess(PassRefPtr<IDBValue>);
     virtual void onSuccess(const Vector<RefPtr<IDBValue>>&);
     virtual void onSuccess(int64_t);
     virtual void onSuccess();
     virtual void onSuccess(IDBKey*, IDBKey* primaryKey, PassRefPtr<IDBValue>);
 
     // Only IDBOpenDBRequest instances should receive these:
@@ skipping 34 matching lines @@
     bool m_requestAborted = false; // May be aborted by transaction then receive async onsuccess; ignore vs. assert.
 
 private:
     void setResultCursor(IDBCursor*, IDBKey*, IDBKey* primaryKey, PassRefPtr<IDBValue>);
     void ackReceivedBlobs(const IDBValue*);
     void ackReceivedBlobs(const Vector<RefPtr<IDBValue>>&);
 
     RefPtr<ScriptState> m_scriptState;
     Member<IDBAny> m_source;
     Member<IDBAny> m_result;
-    Member<DOMError> m_error;
+    Member<DOMException> m_error;
 
     bool m_hasPendingActivity = true;
     WillBeHeapVector<RefPtrWillBeMember<Event>> m_enqueuedEvents;
 
     // Only used if the result type will be a cursor.
     IndexedDB::CursorType m_cursorType = IndexedDB::CursorKeyAndValue;
     WebIDBCursorDirection m_cursorDirection = WebIDBCursorDirectionNext;
     // When a cursor is continued/advanced, m_result is cleared and m_pendingCursor holds it.
     Member<IDBCursor> m_pendingCursor;
     // New state is not applied to the cursor object until the event is dispatched.
     Member<IDBKey> m_cursorKey;
     Member<IDBKey> m_cursorPrimaryKey;
     RefPtr<IDBValue> m_cursorValue;
 
     bool m_didFireUpgradeNeededEvent = false;
     bool m_preventPropagation = false;
     bool m_resultDirty = true;
 };
 
 } // namespace blink
 
 #endif // IDBRequest_h