Downgrade lock icon for broken-HTTPS subresources

third_party/WebKit/Source/core/loader/MixedContentChecker.h

 /*
  * 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 57 matching lines @@
     static bool isMixedFormAction(LocalFrame*, const KURL&, ReportingStatus = SendReport);
 
     static void checkMixedPrivatePublic(LocalFrame*, const AtomicString& resourceIPAddress);
 
     static ContextType contextTypeForInspector(LocalFrame*, const ResourceRequest&);
 
     // Returns the frame that should be considered the effective frame
     // for a mixed content check for the given frame type.
     static LocalFrame* effectiveFrameForFrameType(LocalFrame*, WebURLRequest::FrameType);
 
+    static void handleCertificateError(LocalFrame*, const KURL&, WebURLRequest::RequestContext, WebURLRequest::FrameType, const CString& securityInfo);

[jww, 2015/11/20 01:25:08]

Yeah, this should almost certainly be a WTF::String instead of a CString.

[estark, 2015/11/23 23:40:24]

See response to previous comment about WebCString; do you think so even though
ResourceResponse::getSecurityInfo() returns a CString?

[jww, 2015/11/25 19:24:03]

Ah, I see. I missed that. Nevermind then.

+
 private:
     enum MixedContentType {
         Display,
         Execution,
         WebSocket,
         Submission
     };
 
     static LocalFrame* inWhichFrameIsContentMixed(LocalFrame*, WebURLRequest::FrameType, const KURL&);
 
     static ContextType contextTypeFromContext(WebURLRequest::RequestContext, LocalFrame*);
     static const char* typeNameFromContext(WebURLRequest::RequestContext);
     static void logToConsoleAboutFetch(LocalFrame*, const KURL&, WebURLRequest::RequestContext, bool allowed);
     static void logToConsoleAboutWebSocket(LocalFrame*, const KURL&, bool allowed);
     static void count(LocalFrame*, WebURLRequest::RequestContext);
 };
 
 } // namespace blink
 
 #endif // MixedContentChecker_h