Rewrite references to "wtf/" to "platform/wtf/" in web.

third_party/WebKit/Source/web/WebElementCollection.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  * Copyright (C) 2014 Samsung Electronics. 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.
@@ skipping 15 matching lines @@
  * 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 "public/web/WebElementCollection.h"
 
 #include "core/dom/Element.h"
 #include "core/html/HTMLCollection.h"
+#include "platform/wtf/PassRefPtr.h"
 #include "public/web/WebElement.h"
-#include "wtf/PassRefPtr.h"
 
 namespace blink {
 
 void WebElementCollection::reset() {
   m_private.reset();
 }
 
 void WebElementCollection::assign(const WebElementCollection& other) {
   m_private = other.m_private;
 }
@@ skipping 16 matching lines @@
     m_current++;
   return WebElement(element);
 }
 
 WebElement WebElementCollection::firstItem() const {
   m_current = 0;
   return nextItem();
 }
 
 }  // namespace blink