Remove unused UseCounter features

Source/core/frame/UseCounter.cpp

 
 /*
  * Copyright (C) 2012 Google, 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
@@ skipping 608 matching lines @@
     case PrefixedStorageInfo:
         return "'window.webkitStorageInfo' is deprecated. Please use 'navigator.webkitTemporaryStorage' or 'navigator.webkitPersistentStorage' instead.";
 
     // Performance
     case PrefixedPerformanceTimeline:
         return "'window.performance.webkitGet*' methods have been deprecated. Please use the unprefixed 'performance.get*' methods instead.";
 
     case DocumentClear:
         return "document.clear() is deprecated. This method doesn't do anything.";
 
-    // Web Components
-    case HTMLShadowElementOlderShadowRoot:
-        return "HTMLShadowElement.olderShadowRoot is deprecated.";
-
     // HTML Media Capture
     case CaptureAttributeAsEnum:
         return "Using the 'capture' attribute as an enum is deprecated. Please use it as a boolean and specify the media types that should be accepted in the 'accept' attribute.";
 
     // Keyboard Event (DOM Level 3)
     case KeyboardEventKeyLocation:
         return "'KeyboardEvent.keyLocation' is deprecated. Please use 'KeyboardEvent.location' instead.";
 
     case CaptureEvents:
         return "captureEvents() is deprecated. This method doesn't do anything.";
 
     case ReleaseEvents:
         return "releaseEvents() is deprecated. This method doesn't do anything.";
 
     case ConsoleMarkTimeline:
         return "console.markTimeline is deprecated. Please use the console.timeStamp instead.";
 
     case FileError:
         return "FileError is deprecated. Please use the 'name' or 'message' attributes of DOMError rather than 'code'.";
 
     case EventReturnValue:
         return "event.returnValue is deprecated. Please use the standard event.preventDefault() instead.";
 
-    case ScrollTopBodyNotQuirksMode:
-        return "body.scrollTop is deprecated in strict mode. Please use 'documentElement.scrollTop' if in strict mode and 'body.scrollTop' only if in quirks mode.";
-
-    case ScrollLeftBodyNotQuirksMode:
-        return "body.scrollLeft is deprecated in strict mode. Please use 'documentElement.scrollLeft' if in strict mode and 'body.scrollLeft' only if in quirks mode.";
-
     case ShowModalDialog:
         return "Chromium is considering deprecating showModalDialog. Please use window.open and postMessage instead.";
 
     case CSSStyleSheetInsertRuleOptionalArg:
         return "Calling CSSStyleSheet.insertRule() with one argument is deprecated. Please pass the index argument as well: insertRule(x, 0).";
 
     case AttributeSpecified:
         return "Attr.specified is deprecated. Its value is always true.";
 
     case SVGElementGetPresentationAttribute:
@@ skipping 85 matching lines @@
 UseCounter* UseCounter::getFrom(const StyleSheetContents* sheetContents)
 {
     // FIXME: We may want to handle stylesheets that have multiple owners
     //        http://crbug.com/242125
     if (sheetContents && sheetContents->hasSingleOwnerNode())
         return getFrom(sheetContents->singleOwnerDocument());
     return 0;
 }
 
 } // namespace WebCore