style: Rename the PseudoId enum values to CamelCase and prefix them.

third_party/WebKit/Source/core/dom/PseudoElement.cpp

 /*
  * 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.
  *     * Neither the name of Google Inc. nor the names of its
@@ skipping 25 matching lines @@
 namespace blink {
 
 PassRefPtrWillBeRawPtr<PseudoElement> PseudoElement::create(Element* parent, PseudoId pseudoId)
 {
     return adoptRefWillBeNoop(new PseudoElement(parent, pseudoId));
 }
 
 const QualifiedName& pseudoElementTagName(PseudoId pseudoId)
 {
     switch (pseudoId) {
-    case AFTER: {
+    case PseudoIdAfter: {
         DEFINE_STATIC_LOCAL(QualifiedName, after, (nullAtom, "<pseudo:after>", nullAtom));
         return after;
     }
-    case BEFORE: {
+    case PseudoIdBefore: {
         DEFINE_STATIC_LOCAL(QualifiedName, before, (nullAtom, "<pseudo:before>", nullAtom));
         return before;
     }
-    case BACKDROP: {
+    case PseudoIdBackdrop: {
         DEFINE_STATIC_LOCAL(QualifiedName, backdrop, (nullAtom, "<pseudo:backdrop>", nullAtom));
         return backdrop;
     }
-    case FIRST_LETTER: {
+    case PseudoIdFirstLetter: {
         DEFINE_STATIC_LOCAL(QualifiedName, firstLetter, (nullAtom, "<pseudo:first-letter>", nullAtom));
         return firstLetter;
     }
     default: {
         ASSERT_NOT_REACHED();
     }
     }
     DEFINE_STATIC_LOCAL(QualifiedName, name, (nullAtom, "<pseudo>", nullAtom));
     return name;
 }
 
 String PseudoElement::pseudoElementNameForEvents(PseudoId pseudoId)
 {
     DEFINE_STATIC_LOCAL(const String, after, ("::after"));
     DEFINE_STATIC_LOCAL(const String, before, ("::before"));
     switch (pseudoId) {
-    case AFTER:
+    case PseudoIdAfter:
         return after;
-    case BEFORE:
+    case PseudoIdBefore:
         return before;
     default:
         return emptyString();
     }
 }
 
 PseudoElement::PseudoElement(Element* parent, PseudoId pseudoId)
     : Element(pseudoElementTagName(pseudoId), &parent->document(), CreateElement)
     , m_pseudoId(pseudoId)
 {
-    ASSERT(pseudoId != NOPSEUDO);
+    ASSERT(pseudoId != PseudoIdNone);
     parent->treeScope().adoptIfNeeded(*this);
     setParentOrShadowHostNode(parent);
     setHasCustomStyleCallbacks();
-    if ((pseudoId == BEFORE || pseudoId == AFTER) && parent->hasTagName(HTMLNames::inputTag))
+    if ((pseudoId == PseudoIdBefore || pseudoId == PseudoIdAfter) && parent->hasTagName(HTMLNames::inputTag))
         UseCounter::count(parent->document(), UseCounter::PseudoBeforeAfterForInputElement);
 }
 
 PassRefPtr<ComputedStyle> PseudoElement::customStyleForLayoutObject()
 {
     return parentOrShadowHostElement()->layoutObject()->getCachedPseudoStyle(m_pseudoId);
 }
 
 void PseudoElement::dispose()
 {
@@ skipping 15 matching lines @@
 {
     ASSERT(!layoutObject());
 
     Element::attach(context);
 
     LayoutObject* layoutObject = this->layoutObject();
     if (!layoutObject)
         return;
 
     ComputedStyle& style = layoutObject->mutableStyleRef();
-    if (style.styleType() != BEFORE && style.styleType() != AFTER)
+    if (style.styleType() != PseudoIdBefore && style.styleType() != PseudoIdAfter)
         return;
     ASSERT(style.contentData());
 
     for (const ContentData* content = style.contentData(); content; content = content->next()) {
         LayoutObject* child = content->createLayoutObject(document(), style);
         if (layoutObject->isChildAllowed(child, style)) {
             layoutObject->addChild(child);
             if (child->isQuote())
                 toLayoutQuote(child)->attachQuote();
         } else {
@@ skipping 31 matching lines @@
 // pseudo element we will get some arbitrary ancestor of the LayoutObject.
 //
 // For hit testing, we need the parent Node of the LayoutObject for the
 // first-letter pseudo element. So, by walking up the Layout tree we know
 // we will get the parent and not some other ancestor.
 Node* PseudoElement::findAssociatedNode() const
 {
     // The ::backdrop element is parented to the LayoutView, not to the node
     // that it's associated with. We need to make sure ::backdrop sends the
     // events to the parent node correctly.
-    if (getPseudoId() == BACKDROP)
+    if (getPseudoId() == PseudoIdBackdrop)
         return parentOrShadowHostNode();
 
     ASSERT(layoutObject());
     ASSERT(layoutObject()->parent());
 
     // We can have any number of anonymous layout objects inserted between
     // us and our parent so make sure we skip over them.
     LayoutObject* ancestor = layoutObject()->parent();
     while (ancestor->isAnonymous() || (ancestor->node() && ancestor->node()->isPseudoElement())) {
         ASSERT(ancestor->parent());
         ancestor = ancestor->parent();
     }
     return ancestor->node();
 }
 
 } // namespace blink