Revert "Transition modules/** to use ExceptionState"

Source/modules/mediasource/WebKitSourceBuffer.h

 /*
  * 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:
  *
  *     * 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 14 matching lines @@
  * 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 WebKitSourceBuffer_h
 #define WebKitSourceBuffer_h
 
 #include "bindings/v8/ScriptWrappable.h"
+#include "core/dom/ExceptionCode.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 #include "wtf/text/WTFString.h"
 
 namespace WebCore {
-
-class ExceptionState;
+class WebKitMediaSource;
 class SourceBufferPrivate;
 class TimeRanges;
-class WebKitMediaSource;
 
 class WebKitSourceBuffer : public RefCounted<WebKitSourceBuffer>, public ScriptWrappable {
 public:
     static PassRefPtr<WebKitSourceBuffer> create(PassOwnPtr<SourceBufferPrivate>, PassRefPtr<WebKitMediaSource>);
 
     virtual ~WebKitSourceBuffer();
 
     // WebKitSourceBuffer.idl methods
-    PassRefPtr<TimeRanges> buffered(ExceptionState&) const;
+    PassRefPtr<TimeRanges> buffered(ExceptionCode&) const;
     double timestampOffset() const;
-    void setTimestampOffset(double, ExceptionState&);
-    void append(PassRefPtr<Uint8Array> data, ExceptionState&);
-    void abort(ExceptionState&);
+    void setTimestampOffset(double, ExceptionCode&);
+    void append(PassRefPtr<Uint8Array> data, ExceptionCode&);
+    void abort(ExceptionCode&);
 
     void removedFromMediaSource();
 
 private:
     WebKitSourceBuffer(PassOwnPtr<SourceBufferPrivate>, PassRefPtr<WebKitMediaSource>);
 
     bool isRemoved() const;
 
     OwnPtr<SourceBufferPrivate> m_private;
     RefPtr<WebKitMediaSource> m_source;
 
     double m_timestampOffset;
 };
 
 } // namespace WebCore
 
 #endif