Make core/editing/ files to match Blink coding style

Source/core/editing/CreateLinkCommand.cpp

 /*
  * Copyright (C) 2006 Apple Computer, 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
-#include "core/dom/Text.h"
 #include "core/editing/CreateLinkCommand.h"
 
+#include "core/dom/Text.h"
 #include "core/html/HTMLAnchorElement.h"
 
 namespace blink {
 
 CreateLinkCommand::CreateLinkCommand(Document& document, const String& url)
     : CompositeEditCommand(document)
 {
     m_url = url;
 }
 
 void CreateLinkCommand::doApply()
 {
     if (endingSelection().isNone())
         return;
 
     RefPtrWillBeRawPtr<HTMLAnchorElement> anchorElement = HTMLAnchorElement::create(document());
     anchorElement->setHref(AtomicString(m_url));
 
-    if (endingSelection().isRange())
+    if (endingSelection().isRange()) {
         applyStyledElement(anchorElement.get());
-    else {
+    } else {
         insertNodeAt(anchorElement.get(), endingSelection().start());
         RefPtrWillBeRawPtr<Text> textNode = Text::create(document(), m_url);
         appendNode(textNode.get(), anchorElement.get());
         setEndingSelection(VisibleSelection(positionInParentBeforeNode(*anchorElement), positionInParentAfterNode(*anchorElement), DOWNSTREAM, endingSelection().isDirectional()));
     }
 }
 
 }