Rename 'UseCounter::observe' to 'UseCounter::count'.

Source/core/page/ContentSecurityPolicy.cpp

 /*
  * Copyright (C) 2011 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 1441 matching lines @@
     ASSERT(m_policies.isEmpty());
     for (CSPDirectiveListVector::const_iterator iter = other->m_policies.begin(); iter != other->m_policies.end(); ++iter)
         didReceiveHeader((*iter)->header(), (*iter)->headerType());
 }
 
 void ContentSecurityPolicy::didReceiveHeader(const String& header, HeaderType type)
 {
     if (m_scriptExecutionContext->isDocument()) {
         Document* document = toDocument(m_scriptExecutionContext);
         if (type == PrefixedReport || type == PrefixedEnforce)
-            UseCounter::measureDeprecatedFeature(document, getUseCounterType(type));
+            UseCounter::countDeprecation(document, getUseCounterType(type));
         else
-            UseCounter::observe(document, getUseCounterType(type));
+            UseCounter::count(document, getUseCounterType(type));
     }
 
     // RFC2616, section 4.2 specifies that headers appearing multiple times can
     // be combined with a comma. Walk the header string, and parse each comma
     // separated chunk as a separate header.
     const UChar* begin = header.characters();
     const UChar* position = begin;
     const UChar* end = begin + header.length();
     while (position < end) {
         skipUntil(position, end, ',');
@@ skipping 409 matching lines @@
 {
     InspectorInstrumentation::scriptExecutionBlockedByCSP(m_scriptExecutionContext, directiveText);
 }
 
 bool ContentSecurityPolicy::experimentalFeaturesEnabled() const
 {
     return RuntimeEnabledFeatures::experimentalContentSecurityPolicyFeaturesEnabled();
 }
 
 }