Change capitalization FullScreen->Fullscreen where possible in Blink

third_party/WebKit/Source/core/dom/Fullscreen.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
@@ skipping 120 matching lines @@
     RefPtr<ComputedStyle> m_savedPlaceholderComputedStyle;
 
     // TODO(alexmos, dcheng): Currently, this assumes that if fullscreen was
     // entered for an element in an out-of-process iframe, then it's not
     // possible to re-enter fullscreen for a different element in this
     // document, since that requires a user gesture, which can't be obtained
     // since nothing in this document is visible, and since user gestures can't
     // be forwarded across processes. However, the latter assumption could
     // change if https://crbug.com/161068 is fixed so that cross-process
     // postMessage can carry user gestures.  If that happens, this should be
-    // moved to be part of |m_fullScreenElementStack|.
+    // moved to be part of |m_fullscreenElementStack|.
     bool m_forCrossProcessDescendant;
 };
 
 inline Fullscreen* Fullscreen::fromIfExists(Document& document)
 {
     if (!document.hasFullscreenSupplement())
         return nullptr;
     return fromIfExistsSlow(document);
 }
 
 inline bool Fullscreen::isCurrentFullScreenElement(const Element& element)
 {
     if (Fullscreen* found = fromIfExists(element.document()))
         return found->currentFullScreenElement() == &element;
     return false;
 }
 
 } // namespace blink
 
 #endif // Fullscreen_h