Remove IDBNotFoundError ExceptionCode

Source/bindings/v8/ExceptionState.cpp

Index: Source/bindings/v8/ExceptionState.cpp
diff --git a/Source/core/dom/NodeList.cpp b/Source/bindings/v8/ExceptionState.cpp
similarity index 68%
copy from Source/core/dom/NodeList.cpp
copy to Source/bindings/v8/ExceptionState.cpp
index fb06c70817bff7406297e671ca5dd5f5ff7f29e6..8a1cdb154ba84ec163993efb3430879350db8c70 100644
--- a/Source/core/dom/NodeList.cpp
+++ b/Source/bindings/v8/ExceptionState.cpp
@@ -29,29 +29,40 @@
  */
 
 #include "config.h"
-#include "core/dom/NodeList.h"
+#include "bindings/v8/ExceptionState.h"
 
-#include "core/dom/Node.h"
+#include "bindings/v8/V8ThrowException.h"
+#include "core/dom/ExceptionCode.h"
 
 namespace WebCore {
 
-void NodeList::anonymousNamedGetter(const AtomicString& name, bool& returnValue0Enabled, RefPtr<Node>& returnValue0, bool& returnValue1Enabled, unsigned& returnValue1)
+void ExceptionState::throwDOMException(const ExceptionCode& ec,  const char* message)
 {
-    // Length property cannot be overridden.
-    DEFINE_STATIC_LOCAL(const AtomicString, length, ("length", AtomicString::ConstructFromLiteral));
-    if (name == length) {
-        returnValue1Enabled = true;
-        returnValue1 = this->length();
+    if (m_exceptionThrown)
         return;
-    }
+    V8ThrowException::setDOMException(ec, message, m_isolate);
+    m_exceptionThrown = true;
+}
 
-    Node* result = namedItem(name);
-    if (!result)
+void ExceptionState::throwTypeError(const char* message)
+{
+    if (m_exceptionThrown)
         return;
+    V8ThrowException::throwTypeError(message, m_isolate);
+    m_exceptionThrown = true;
+}
+
+NonThrowExceptionState::NonThrowExceptionState()
+    : ExceptionState(0) { }
 
-    returnValue0Enabled = true;
-    returnValue0 = result;
+void NonThrowExceptionState::throwDOMException(const ExceptionCode& ec, const char*)
+{
+    m_code = ec;
 }
 
+void NonThrowExceptionState::throwTypeError(const char*)
+{
+    m_code = TypeError;
+}
 
 } // namespace WebCore