Support host-based deletion for SSLHostStateDelegate

chrome/browser/ssl/chrome_ssl_host_state_delegate.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 CHROME_BROWSER_SSL_CHROME_SSL_HOST_STATE_DELEGATE_H_
 #define CHROME_BROWSER_SSL_CHROME_SSL_HOST_STATE_DELEGATE_H_
 
 #include <memory>
 #include <set>
 
@@ skipping 15 matching lines @@
 // for a particular length of time.
 class ChromeSSLHostStateDelegate : public content::SSLHostStateDelegate {
  public:
   explicit ChromeSSLHostStateDelegate(Profile* profile);
   ~ChromeSSLHostStateDelegate() override;
 
   // SSLHostStateDelegate:
   void AllowCert(const std::string& host,
                  const net::X509Certificate& cert,
                  net::CertStatus error) override;
-  void Clear() override;
+  void Clear(
+      const base::Callback<bool(const std::string&)>& host_filter) override;
   CertJudgment QueryPolicy(const std::string& host,
                            const net::X509Certificate& cert,
                            net::CertStatus error,
                            bool* expired_previous_decision) override;
   void HostRanInsecureContent(const std::string& host,
                               int child_id,
                               InsecureContentType content_type) override;
   bool DidHostRunInsecureContent(
       const std::string& host,
       int child_id,
@@ skipping 97 matching lines @@
   // should be removed after the experiment has finished, and a call to Clear()
   // should be added to the constructor and destructor for members of the
   // FORGET_SSL_EXCEPTION_DECISIONS_AT_SESSION_END groups. See
   // https://crbug.com/418631 for more details.
   const std::string current_expiration_guid_;
 
   DISALLOW_COPY_AND_ASSIGN(ChromeSSLHostStateDelegate);
 };
 
 #endif  // CHROME_BROWSER_SSL_CHROME_SSL_HOST_STATE_DELEGATE_H_