Custom handlers should throw SecurityError exception if the URL's origin differs from the document'…

Source/web/NavigatorContentUtilsClientImpl.h

 // 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.
 
 #ifndef NavigatorContentUtilsClientImpl_h
 #define NavigatorContentUtilsClientImpl_h
 
 #include "modules/navigatorcontentutils/NavigatorContentUtilsClient.h"
 #include "platform/weborigin/KURL.h"
 
 namespace blink {
 
 class WebViewImpl;
 
 class NavigatorContentUtilsClientImpl FINAL : public NavigatorContentUtilsClient {
 public:
     static PassOwnPtr<NavigatorContentUtilsClientImpl> create(WebViewImpl*);
     virtual ~NavigatorContentUtilsClientImpl() { }
 
-    virtual void registerProtocolHandler(const String& scheme, const KURL& baseURL, const KURL&, const String& title) OVERRIDE;
-    virtual CustomHandlersState isProtocolHandlerRegistered(const String& scheme, const KURL& baseURL, const KURL&) OVERRIDE;
-    virtual void unregisterProtocolHandler(const String& scheme, const KURL& baseURL, const KURL&) OVERRIDE;
+    virtual void registerProtocolHandler(const String& scheme, const KURL&, const String& title) OVERRIDE;
+    virtual CustomHandlersState isProtocolHandlerRegistered(const String& scheme, const KURL&) OVERRIDE;
+    virtual void unregisterProtocolHandler(const String& scheme, const KURL&) OVERRIDE;
 
 private:
     explicit NavigatorContentUtilsClientImpl(WebViewImpl*);
 
     WebViewImpl* m_webView;
 };
 
 } // namespace blink
 
 #endif // NavigatorContentUtilsClientImpl_h