Revert of Convert first letter into a pseudo element.

Source/core/dom/PseudoElement.cpp

Index: Source/core/dom/PseudoElement.cpp
diff --git a/Source/core/dom/PseudoElement.cpp b/Source/core/dom/PseudoElement.cpp
index 559b1742fd5bb4e43ba40de4f827900c7eade58f..9e3d981ea39d84921a1f192a096b052e1c2636c4 100644
--- a/Source/core/dom/PseudoElement.cpp
+++ b/Source/core/dom/PseudoElement.cpp
@@ -27,7 +27,6 @@
 #include "config.h"
 #include "core/dom/PseudoElement.h"
 
-#include "core/dom/FirstLetterPseudoElement.h"
 #include "core/inspector/InspectorInstrumentation.h"
 #include "core/rendering/RenderObject.h"
 #include "core/rendering/RenderQuote.h"
@@ -35,11 +34,6 @@
 
 namespace blink {
 
-PassRefPtrWillBeRawPtr<PseudoElement> PseudoElement::create(Element* parent, PseudoId pseudoId)
-{
-    return adoptRefWillBeNoop(new PseudoElement(parent, pseudoId));
-}
-
 const QualifiedName& pseudoElementTagName(PseudoId pseudoId)
 {
     switch (pseudoId) {
@@ -55,10 +49,6 @@ const QualifiedName& pseudoElementTagName(PseudoId pseudoId)
         DEFINE_STATIC_LOCAL(QualifiedName, backdrop, (nullAtom, "<pseudo:backdrop>", nullAtom));
         return backdrop;
     }
-    case FIRST_LETTER: {
-        DEFINE_STATIC_LOCAL(QualifiedName, firstLetter, (nullAtom, "<pseudo:first-letter>", nullAtom));
-        return firstLetter;
-    }
     default: {
         ASSERT_NOT_REACHED();
     }
@@ -119,7 +109,6 @@ void PseudoElement::attach(const AttachContext& context)
     RenderObject* renderer = this->renderer();
     if (!renderer)
         return;
-
     RenderStyle* style = renderer->style();
     if (style->styleType() != BEFORE && style->styleType() != AFTER)
         return;
@@ -154,6 +143,10 @@ void PseudoElement::didRecalcStyle(StyleRecalcChange)
         if (!child->isText() && !child->isQuote() && !child->isImage())
             continue;
 
+        // The style for the RenderTextFragment for first letter is managed by an enclosing block, not by us.
+        if (child->style()->styleType() == FIRST_LETTER)
+            continue;
+
         child->setPseudoStyle(renderer->style());
     }
 }