Remove the compile time flag for DATALIST Element.

Source/core/rendering/RenderThemeChromiumMac.mm

 /*
  * Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Google, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 1353 matching lines @@
         bounds.setY(r.y() + r.height() / 2 - zoomedTrackWidth / 2);
     } else if (o->style()->appearance() == SliderVerticalPart) {
         bounds.setWidth(zoomedTrackWidth);
         bounds.setX(r.x() + r.width() / 2 - zoomedTrackWidth / 2);
     }
 
     LocalCurrentGraphicsContext localContext(paintInfo.context);
     CGContextRef context = localContext.cgContext();
     CGColorSpaceRef cspace = deviceRGBColorSpaceRef();
 
-#if ENABLE(DATALIST_ELEMENT)
     paintSliderTicks(o, paintInfo, r);
-#endif
 
     GraphicsContextStateSaver stateSaver(*paintInfo.context);
     CGContextClipToRect(context, bounds);
 
     struct CGFunctionCallbacks mainCallbacks = { 0, TrackGradientInterpolate, NULL };
     RetainPtr<CGFunctionRef> mainFunction(AdoptCF, CGFunctionCreate(NULL, 1, NULL, 4, NULL, &mainCallbacks));
     RetainPtr<CGShadingRef> mainShading;
     if (o->style()->appearance() == SliderVerticalPart)
         mainShading.adoptCF(CGShadingCreateAxial(cspace, CGPointMake(bounds.x(),  bounds.maxY()), CGPointMake(bounds.maxX(), bounds.maxY()), mainFunction.get(), false, false));
     else
@@ skipping 322 matching lines @@
         paintInfo.context->scale(FloatSize(zoomLevel, zoomLevel));
         paintInfo.context->translate(-unzoomedRect.x(), -unzoomedRect.y());
     }
 
     [[search searchButtonCell] drawWithFrame:unzoomedRect inView:documentViewFor(o)];
     [[search searchButtonCell] setControlView:nil];
 
     return false;
 }
 
-#if ENABLE(DATALIST_ELEMENT)
 IntSize RenderThemeChromiumMac::sliderTickSize() const
 {
     return IntSize(1, 3);
 }
 
 int RenderThemeChromiumMac::sliderTickOffsetFromTrackCenter() const
 {
     return -9;
 }
-#endif
 
 const int sliderThumbWidth = 15;
 const int sliderThumbHeight = 15;
 
 void RenderThemeChromiumMac::adjustSliderThumbSize(RenderStyle* style, Element*) const
 {
     float zoomLevel = style->effectiveZoom();
     if (style->appearance() == SliderThumbHorizontalPart || style->appearance() == SliderThumbVerticalPart) {
         style->setWidth(Length(static_cast<int>(sliderThumbWidth * zoomLevel), Fixed));
         style->setHeight(Length(static_cast<int>(sliderThumbHeight * zoomLevel), Fixed));
@@ skipping 181 matching lines @@
     // FIXME: Chromium may wish to style its default media controls differently in fullscreen.
     return String();
 }
 
 String RenderThemeChromiumMac::extraDefaultStyleSheet()
 {
     return RenderTheme::extraDefaultStyleSheet() +
            String(themeChromiumUserAgentStyleSheet, sizeof(themeChromiumUserAgentStyleSheet));
 }
 
-#if ENABLE(DATALIST_ELEMENT)
 LayoutUnit RenderThemeChromiumMac::sliderTickSnappingThreshold() const
 {
     return RenderThemeChromiumCommon::sliderTickSnappingThreshold();
 }
-#endif
 
 #if ENABLE(INPUT_MULTIPLE_FIELDS_UI) && ENABLE(CALENDAR_PICKER)
 bool RenderThemeChromiumMac::supportsCalendarPicker(const AtomicString& type) const
 {
     return RenderThemeChromiumCommon::supportsCalendarPicker(type);
 }
 #endif
 
 bool RenderThemeChromiumMac::paintMediaVolumeSliderContainer(RenderObject* object, const PaintInfo& paintInfo, const IntRect& rect)
 {
@@ skipping 29 matching lines @@
 {
     return RenderMediaControlsChromium::paintMediaControlsPart(MediaEnterFullscreenButton, object, paintInfo, rect);
 }
 
 bool RenderThemeChromiumMac::paintMediaToggleClosedCaptionsButton(RenderObject* object, const PaintInfo& paintInfo, const IntRect& rect)
 {
     return RenderMediaControlsChromium::paintMediaControlsPart(MediaShowClosedCaptionsButton, object, paintInfo, rect);
 }
 
 } // namespace WebCore