Clean up around methods to enter/exit fullscreen

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

Index: third_party/WebKit/Source/core/dom/Fullscreen.h
diff --git a/third_party/WebKit/Source/core/dom/Fullscreen.h b/third_party/WebKit/Source/core/dom/Fullscreen.h
index a624c20a86c31f2f39313727198a5d3e1a00207b..566e697617702bdb57ea43bc119950675185dec2 100644
--- a/third_party/WebKit/Source/core/dom/Fullscreen.h
+++ b/third_party/WebKit/Source/core/dom/Fullscreen.h
@@ -83,8 +83,8 @@ public:
     // for its (local) iframe container and make sure to also set the
     // ContainsFullScreenElement flag on it (so that it gains the
     // -webkit-full-screen-ancestor style).
-    void didEnterFullScreenForElement(Element*);
-    void didExitFullScreenForElement();
+    void didEnterFullscreenForElement(Element*);
+    void didExitFullscreen();
 
     void setFullScreenLayoutObject(LayoutFullScreen*);
     LayoutFullScreen* fullScreenLayoutObject() const { return m_fullScreenLayoutObject; }