Encoding API: Add TextDecodeOptions and TextDecoderOptions

Source/modules/encoding/TextDecoder.h

 /*
  * Copyright (C) 2013 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 13 matching lines @@
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (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 TextDecoder_h
 #define TextDecoder_h
 
-#include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ScriptWrappable.h"
+#include "modules/encoding/TextDecodeOptions.h"
+#include "modules/encoding/TextDecoderOptions.h"
 #include "platform/heap/Handle.h"
 #include "wtf/ArrayBufferView.h"
 #include "wtf/text/TextCodec.h"
 #include "wtf/text/TextEncoding.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 class ExceptionState;
 
 class TextDecoder FINAL : public GarbageCollectedFinalized<TextDecoder>, public ScriptWrappable {
     DEFINE_WRAPPERTYPEINFO();
 public:
-    static TextDecoder* create(const String& label, const Dictionary&, ExceptionState&);
+    static TextDecoder* create(const String& label, const TextDecoderOptions&, ExceptionState&);
     ~TextDecoder();
 
     // Implement the IDL
     String encoding() const;
     bool fatal() const { return m_fatal; }
     bool ignoreBOM() const { return m_ignoreBOM; }
-    String decode(ArrayBufferView*, const Dictionary&, ExceptionState&);
-    String decode(ExceptionState& exceptionState) { return decode(0, Dictionary(), exceptionState); }
+    String decode(ArrayBufferView*, const TextDecodeOptions&, ExceptionState&);
+    String decode(ExceptionState&);
 
     void trace(Visitor*) { }
 
 private:
     TextDecoder(const WTF::TextEncoding&, bool fatal, bool ignoreBOM);
 
     WTF::TextEncoding m_encoding;
     OwnPtr<WTF::TextCodec> m_codec;
     bool m_fatal;
     bool m_ignoreBOM;
     bool m_bomSeen;
 };
 
 } // namespace blink
 
 #endif // TextDecoder_h