Remove the compile time flag for DATALIST Element.

Source/core/html/RangeInputType.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2011 Apple 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.
@@ skipping 26 matching lines @@
 #include "core/accessibility/AXObjectCache.h"
 #include "core/dom/ExceptionCodePlaceholder.h"
 #include "core/dom/KeyboardEvent.h"
 #include "core/dom/MouseEvent.h"
 #include "core/dom/ScopedEventQueue.h"
 #include "core/dom/Touch.h"
 #include "core/dom/TouchEvent.h"
 #include "core/dom/TouchList.h"
 #include "core/dom/shadow/ElementShadow.h"
 #include "core/dom/shadow/ShadowRoot.h"
+#include "core/html/HTMLDataListElement.h"
 #include "core/html/HTMLDivElement.h"
 #include "core/html/HTMLInputElement.h"
+#include "core/html/HTMLOptionElement.h"
 #include "core/html/InputTypeNames.h"
 #include "core/html/StepRange.h"
 #include "core/html/parser/HTMLParserIdioms.h"
 #include "core/html/shadow/SliderThumbElement.h"
 #include "core/platform/PlatformMouseEvent.h"
 #include "core/rendering/RenderSlider.h"
-#include <wtf/MathExtras.h>
-#include <wtf/PassOwnPtr.h>
-
-#if ENABLE(DATALIST_ELEMENT)
-#include "core/html/HTMLDataListElement.h"
-#include "core/html/HTMLOptionElement.h"
-#include <wtf/NonCopyingSort.h>
-#endif
+#include "wtf/MathExtras.h"
+#include "wtf/NonCopyingSort.h"
+#include "wtf/PassOwnPtr.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 using namespace std;
 
 static const int rangeDefaultMinimum = 0;
 static const int rangeDefaultMaximum = 100;
 static const int rangeDefaultStep = 1;
 static const int rangeDefaultStepBase = 0;
 static const int rangeStepScaleFactor = 1;
 
 static Decimal ensureMaximum(const Decimal& proposedValue, const Decimal& minimum, const Decimal& fallbackValue)
 {
     return proposedValue >= minimum ? proposedValue : std::max(minimum, fallbackValue);
 }
 
 PassOwnPtr<InputType> RangeInputType::create(HTMLInputElement* element)
 {
     return adoptPtr(new RangeInputType(element));
 }
 
 RangeInputType::RangeInputType(HTMLInputElement* element)
     : InputType(element)
-#if ENABLE(DATALIST_ELEMENT)
     , m_tickMarkValuesDirty(true)
-#endif
 {
 }
 
 void RangeInputType::attach()
 {
     observeFeatureIfVisible(UseCounter::InputTypeRange);
 }
 
 bool RangeInputType::isRangeControl() const
 {
@@ skipping 225 matching lines @@
 HTMLElement* RangeInputType::sliderThumbElement() const
 {
     return sliderThumbElementOf(element());
 }
 
 HTMLElement* RangeInputType::sliderTrackElement() const
 {
     return sliderTrackElementOf(element());
 }
 
-#if ENABLE(DATALIST_ELEMENT)
 void RangeInputType::listAttributeTargetChanged()
 {
     m_tickMarkValuesDirty = true;
     HTMLElement* sliderTrackElement = sliderTrackElementOf(element());
     if (sliderTrackElement->renderer())
         sliderTrackElement->renderer()->setNeedsLayout(true);
 }
 
 static bool decimalCompare(const Decimal& a, const Decimal& b)
 {
@@ skipping 48 matching lines @@
             left = middle;
         else
             right = middle;
     }
     const Decimal closestLeft = middle ? m_tickMarkValues[middle - 1] : Decimal::infinity(Decimal::Negative);
     const Decimal closestRight = middle != m_tickMarkValues.size() ? m_tickMarkValues[middle] : Decimal::infinity(Decimal::Positive);
     if (closestRight - value < value - closestLeft)
         return closestRight;
     return closestLeft;
 }
-#endif
 
 } // namespace WebCore