Small improvements to MixedContentChecker.

third_party/WebKit/Source/platform/weborigin/SecurityOrigin.cpp

 /*
  * Copyright (C) 2007 Apple 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 384 matching lines @@
     m_blockLocalAccessFromLocalOrigin = true;
 }
 
 bool SecurityOrigin::isLocal() const
 {
     return SchemeRegistry::shouldTreatURLSchemeAsLocal(m_protocol);
 }
 
 bool SecurityOrigin::isLocalhost() const
 {
+    // TODO(mkwst): Update this to call into net::IsLocalhost.
     if (m_host == "localhost")
         return true;
 
     if (m_host == "[::1]")
         return true;
 
     // Test if m_host matches 127.0.0.1/8
     ASSERT(m_host.containsOnlyASCII());
     CString hostAscii = m_host.ascii();
     Vector<uint8_t, 4> ipNumber;
@@ skipping 166 matching lines @@
     m_blockLocalAccessFromLocalOrigin = privilegeData->m_blockLocalAccessFromLocalOrigin;
 }
 
 void SecurityOrigin::setUniqueOriginIsPotentiallyTrustworthy(bool isUniqueOriginPotentiallyTrustworthy)
 {
     ASSERT(!isUniqueOriginPotentiallyTrustworthy || isUnique());
     m_isUniqueOriginPotentiallyTrustworthy = isUniqueOriginPotentiallyTrustworthy;
 }
 
 } // namespace blink