Remove allowConnectingInsecureWebSocket Settings item

Source/core/loader/MixedContentChecker.cpp

 /*
  * 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:
  *
  * 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 352 matching lines @@
 
     Settings* settings = mixedFrame->settings();
     FrameLoaderClient* client = mixedFrame->loader().client();
     SecurityOrigin* securityOrigin = mixedFrame->document()->securityOrigin();
     bool allowed = false;
 
     // If we're in strict mode, we'll automagically fail everything, and intentionally skip
     // the client checks in order to prevent degrading the site's security UI.
     bool strictMode = mixedFrame->document()->shouldEnforceStrictMixedContentChecking() || settings->strictMixedContentChecking();
     if (!strictMode) {
-        bool allowedPerSettings = settings && (settings->allowRunningOfInsecureContent() || settings->allowConnectingInsecureWebSocket());
+        bool allowedPerSettings = settings && settings->allowRunningOfInsecureContent();
         allowed = client->allowRunningInsecureContent(allowedPerSettings, securityOrigin, url);
     }
 
     if (allowed)
         client->didRunInsecureContent(securityOrigin, url);
 
     if (reportingStatus == SendReport)
         logToConsoleAboutWebSocket(frame, url, allowed);
     return !allowed;
 }
@@ skipping 28 matching lines @@
 {
     if (!frame || !frame->document() || !frame->document()->loader())
         return;
 
     // Just count these for the moment, don't block them.
     if (Platform::current()->isReservedIPAddress(resourceIPAddress) && !frame->document()->isHostedInReservedIPRange())
         UseCounter::count(frame->document(), UseCounter::MixedContentPrivateHostnameInPublicHostname);
 }
 
 } // namespace blink