Replace all remaining IDL finitude type checks with [TypeChecking=Unrestricted]

Source/core/html/track/vtt/VTTCue.cpp

 /*
  * Copyright (c) 2013, Opera Software ASA. 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 97 matching lines @@
     DEFINE_STATIC_LOCAL(const String, verticalrl, ("rl"));
     return verticalrl;
 }
 
 static const String& verticalGrowingRightKeyword()
 {
     DEFINE_STATIC_LOCAL(const String, verticallr, ("lr"));
     return verticallr;
 }
 
-static bool isInvalidPercentage(double value, ExceptionState& exceptionState)
+static bool isInvalidPercentage(int value, ExceptionState& exceptionState)
 {
-    if (TextTrackCue::isInfiniteOrNonNumber(value, exceptionState))
-        return true;
     if (value < 0 || value > 100) {
-        exceptionState.throwDOMException(IndexSizeError, ExceptionMessages::indexOutsideRange("value", value, 0.0, ExceptionMessages::InclusiveBound, 100.0, ExceptionMessages::InclusiveBound));
+        exceptionState.throwDOMException(IndexSizeError, ExceptionMessages::indexOutsideRange("value", value, 0, ExceptionMessages::InclusiveBound, 100, ExceptionMessages::InclusiveBound));
         return true;
     }
     return false;
 }
 
 VTTCueBox::VTTCueBox(Document& document, VTTCue* cue)
     : HTMLDivElement(document)
     , m_cue(cue)
 {
     setShadowPseudoId(AtomicString("-webkit-media-text-track-display", AtomicString::ConstructFromLiteral));
@@ skipping 928 matching lines @@
     ASSERT(m_cueBackgroundBox);
     return m_cueBackgroundBox->document();
 }
 
 void VTTCue::trace(Visitor* visitor)
 {
     TextTrackCue::trace(visitor);
 }
 
 } // namespace WebCore