Add window access checks for Suborigins

Source/platform/weborigin/SecurityOriginHash.h

 /*
  * Copyright (C) 2008 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 20 matching lines @@
 
 #include "platform/weborigin/KURL.h"
 #include "platform/weborigin/SecurityOrigin.h"
 #include "wtf/RefPtr.h"
 
 namespace blink {
 
 struct SecurityOriginHash {
     static unsigned hash(SecurityOrigin* origin)
     {
-        unsigned hashCodes[3] = {
+        unsigned hashCodes[4] = {
             origin->protocol().impl() ? origin->protocol().impl()->hash() : 0,
             origin->host().impl() ? origin->host().impl()->hash() : 0,
-            origin->port()
+            origin->port(),
+            origin->suboriginName().impl() ? origin->suboriginName().impl()->hash() : 0
         };
         return StringHasher::hashMemory<sizeof(hashCodes)>(hashCodes);
     }
     static unsigned hash(const RefPtr<SecurityOrigin>& origin)
     {
         return hash(origin.get());
     }
 
     static bool equal(SecurityOrigin* a, SecurityOrigin* b)
     {
         if (!a || !b)
             return a == b;
 
         if (a == b)
             return true;
 
-        if (!a->isSameSchemeHostPort(b))
+        if (!a->isSameSchemeHostPortAndSuborigin(b))
             return false;
 
         if (a->domainWasSetInDOM() != b->domainWasSetInDOM())
             return false;
 
         if (a->domainWasSetInDOM() && a->domain() != b->domain())
             return false;
 
         return true;
     }
@@ skipping 17 matching lines @@
 
 namespace WTF {
 
 template<> struct DefaultHash<RefPtr<blink::SecurityOrigin>> {
     typedef blink::SecurityOriginHash Hash;
 };
 
 } // namespace WTF
 
 #endif // SecurityOriginHash_h