s/ passed(...) / WTF::passed(...) / to avoid future ambiguity w/ base::Passed.

third_party/WebKit/Source/core/fetch/Resource.cpp

 /*
     Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
     Copyright (C) 2001 Dirk Mueller (mueller@kde.org)
     Copyright (C) 2002 Waldo Bastian (bastian@kde.org)
     Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
     Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All
     rights reserved.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
@@ skipping 249 matching lines @@
 
 Resource::ResourceCallback& Resource::ResourceCallback::callbackHandler() {
   DEFINE_STATIC_LOCAL(ResourceCallback, callbackHandler, ());
   return callbackHandler;
 }
 
 Resource::ResourceCallback::ResourceCallback() {}
 
 void Resource::ResourceCallback::schedule(Resource* resource) {
   if (!m_taskHandle.isActive()) {
-    // unretained(this) is safe because a posted task is canceled when
+    // WTF::unretained(this) is safe because a posted task is canceled when
     // |m_taskHandle| is destroyed on the dtor of this ResourceCallback.
     m_taskHandle =
         Platform::current()
             ->currentThread()
             ->scheduler()
             ->loadingTaskRunner()
             ->postCancellableTask(
                 BLINK_FROM_HERE,
                 WTF::bind(&ResourceCallback::runTask, WTF::unretained(this)));
   }
@@ skipping 818 matching lines @@
     case Resource::TextTrack:
     case Resource::Media:
     case Resource::Manifest:
       return false;
   }
   NOTREACHED();
   return false;
 }
 
 }  // namespace blink