Simplify PROGRESS shadow elements.

third_party/WebKit/Source/core/html/shadow/ProgressShadowElement.cpp

 /*
  * Copyright (C) 2011 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 25 matching lines @@
 
 namespace blink {
 
 using namespace HTMLNames;
 
 ProgressShadowElement::ProgressShadowElement(Document& document)
     : HTMLDivElement(document)
 {
 }
 
+DEFINE_NODE_FACTORY(ProgressShadowElement)
+
 HTMLProgressElement* ProgressShadowElement::progressElement() const
 {
     return toHTMLProgressElement(shadowHost());
 }
 
 bool ProgressShadowElement::layoutObjectIsNeeded(const ComputedStyle& style)
 {
     LayoutObject* progressLayoutObject = progressElement()->layoutObject();
     return progressLayoutObject && !progressLayoutObject->style()->hasAppearance() && HTMLDivElement::layoutObjectIsNeeded(style);
 }
 
-inline ProgressInnerElement::ProgressInnerElement(Document& document)
-    : ProgressShadowElement(document)
-{
-}
-
-DEFINE_NODE_FACTORY(ProgressInnerElement)
-
-bool ProgressInnerElement::layoutObjectIsNeeded(const ComputedStyle& style)
-{
-    if (progressElement()->openShadowRoot())
-        return HTMLDivElement::layoutObjectIsNeeded(style);
-
-    LayoutObject* progressLayoutObject = progressElement()->layoutObject();
-    return progressLayoutObject && !progressLayoutObject->style()->hasAppearance() && HTMLDivElement::layoutObjectIsNeeded(style);
-}
-
-inline ProgressBarElement::ProgressBarElement(Document& document)
-    : ProgressShadowElement(document)
-{
-}
-
-DEFINE_NODE_FACTORY(ProgressBarElement)
-
-ProgressValueElement::ProgressValueElement(Document& document)
-    : ProgressShadowElement(document)
-{
-}
-
-void ProgressValueElement::setWidthPercentage(double width)
-{
-    setInlineStyleProperty(CSSPropertyWidth, width, CSSPrimitiveValue::UnitType::Percentage);
-}
-
-DEFINE_NODE_FACTORY(ProgressValueElement)
-
 } // namespace blink