Remove unused bits of Internals

Source/core/testing/Internals.h

Index: Source/core/testing/Internals.h
diff --git a/Source/core/testing/Internals.h b/Source/core/testing/Internals.h
index 37e5d67b7f9997ac1645f11bb5344398872f23e2..2814d6b6b9a8fb36f6c0afc8b720f9f1999bf2f4 100644
--- a/Source/core/testing/Internals.h
+++ b/Source/core/testing/Internals.h
@@ -87,12 +87,6 @@ public:
     bool isPreloaded(const String& url);
     bool isLoadingFromMemoryCache(const String& url);
 
-    void crash();
-
-    void setStyleResolverStatsEnabled(bool);
-    String styleResolverStatsReport(ExceptionState&) const;
-    String styleResolverStatsTotalsReport(ExceptionState&) const;
-
     bool isSharingStyle(Element*, Element*) const;
 
     PassRefPtrWillBeRawPtr<CSSStyleDeclaration> computedStyleIncludingVisitedInfo(Node*) const;
@@ -140,8 +134,6 @@ public:
     void setEnableMockPagePopup(bool, ExceptionState&);
     PassRefPtrWillBeRawPtr<PagePopupController> pagePopupController();
 
-    PassRefPtrWillBeRawPtr<ClientRect> unscaledViewportRect(ExceptionState&);
-
     PassRefPtrWillBeRawPtr<ClientRect> absoluteCaretBounds(ExceptionState&);
 
     PassRefPtrWillBeRawPtr<ClientRect> boundingBox(Element*);
@@ -289,7 +281,6 @@ public:
     int selectPopupItemStyleFontHeight(Node*, int);
 
     PassRefPtrWillBeRawPtr<ClientRect> selectionBounds(ExceptionState&);
-    String baseURL(Document*);
 
     bool loseSharedGraphicsContext3D();