Throw an exception when denying access to 'Frame's 'location' setter.

Source/core/dom/DOMException.cpp

Index: Source/core/dom/DOMException.cpp
diff --git a/Source/core/dom/DOMException.cpp b/Source/core/dom/DOMException.cpp
index 7510e27dbd2655ec999759c5d87ba5fe71bc4003..348a94e98d314f4ed504503d69b774f1adbebf98 100644
--- a/Source/core/dom/DOMException.cpp
+++ b/Source/core/dom/DOMException.cpp
@@ -86,22 +86,24 @@ static const CoreException* getErrorEntry(ExceptionCode ec)
     return tableIndex < tableSize ? &coreExceptions[tableIndex] : 0;
 }
 
-DOMException::DOMException(unsigned short code, const String& name, const String& message)
+DOMException::DOMException(unsigned short code, const String& name, const String& sanitizedMessage, const String& unsanitizedMessage)
 {
     ASSERT(name);
     m_code = code;
     m_name = name;
-    m_message = message;
+    m_sanitizedMessage = sanitizedMessage;
+    m_unsanitizedMessage = unsanitizedMessage;
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<DOMException> DOMException::create(ExceptionCode ec, const String& message)
+PassRefPtr<DOMException> DOMException::create(ExceptionCode ec, const String& sanitizedMessage, const String& unsanitizedMessage)
 {
     const CoreException* entry = getErrorEntry(ec);
     ASSERT(entry);
     return adoptRef(new DOMException(entry->code,
         entry->name ? entry->name : "Error",
-        message.isNull() ? String(entry->message) : message));
+        sanitizedMessage.isNull() ? String(entry->message) : sanitizedMessage,
+        unsanitizedMessage));
 }
 
 String DOMException::toString() const
@@ -109,6 +111,11 @@ String DOMException::toString() const
     return name() + ": " + message();
 }
 
+String DOMException::toStringForConsole() const
+{
+    return name() + ": " + messageForConsole();
+}
+
 String DOMException::getErrorName(ExceptionCode ec)
 {
     const CoreException* entry = getErrorEntry(ec);