Remove window.performance.webkitGet*

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 623 matching lines @@
     }
 }
 
 String UseCounter::deprecationMessage(Feature feature)
 {
     switch (feature) {
     // Quota
     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.";
-
     // 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 ConsoleMarkTimeline:
         return "console.markTimeline is deprecated. Please use the console.timeStamp instead.";
@@ skipping 99 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