emit verify-certificate event for handling verification

atom/browser/browser_observer.h

@@ -7,7 +7,7 @@
 
 #include <string>
 
-#include "base/callback.h"
+#include "atom/browser/atom_cert_verifier.h"
 #include "base/memory/scoped_ptr.h"
 #include "content/public/browser/client_certificate_delegate.h"
 
@@ -24,12 +24,6 @@ namespace atom {
 
 class LoginHandler;
 
-// A callback specialisation used by AtomCertVerifier during verification.
-using CertificateVerifier =
-    base::Callback<void(const std::string&,
-                        scoped_refptr<net::X509Certificate>,
-                        const base::Callback<void(bool)>&)>;
-
 class BrowserObserver {
  public:
   // The browser is about to close all windows.
@@ -70,8 +64,9 @@ class BrowserObserver {
   // The browser requests HTTP login.
   virtual void OnLogin(LoginHandler* login_handler) {}
 
-  virtual void OnSetCertificateVerifier(const CertificateVerifier& handler) {}
-  virtual void OnRemoveCertificateVerifier() {}
+  // The browser requests Server Certificate Verification.
+  virtual void OnCertVerification(
+      const scoped_refptr<AtomCertVerifier::CertVerifyRequest>& request) {}
 
  protected:
   virtual ~BrowserObserver() {}