Match `path-part` with `url` case-sensitively

third_party/WebKit/Source/core/frame/csp/CSPSource.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/frame/csp/CSPSource.h"
 
 #include "core/frame/UseCounter.h"
 #include "core/frame/csp/ContentSecurityPolicy.h"
 #include "platform/weborigin/KURL.h"
 #include "platform/weborigin/KnownPorts.h"
@@ skipping 58 matching lines @@
 }
 
 bool CSPSource::pathMatches(const KURL& url) const
 {
     if (m_path.isEmpty())
         return true;
 
     String path = decodeURLEscapeSequences(url.path());
 
     if (m_path.endsWith("/"))
-        return path.startsWith(m_path, TextCaseInsensitive);
+        return path.startsWith(m_path);
 
     return path == m_path;
 }
 
 bool CSPSource::portMatches(const KURL& url) const
 {
     if (m_portWildcard == HasWildcard)
         return true;
 
     int port = url.port();
@@ skipping 14 matching lines @@
 {
     return m_host.isEmpty();
 }
 
 DEFINE_TRACE(CSPSource)
 {
     visitor->trace(m_policy);
 }
 
 } // namespace blink