Trigger protected password entry request on password reuse event.

components/safe_browsing/password_protection/password_protection_service.h

Index: components/safe_browsing/password_protection/password_protection_service.h
diff --git a/components/safe_browsing/password_protection/password_protection_service.h b/components/safe_browsing/password_protection/password_protection_service.h
index 8f28c538700d8c18d0958765add4fceaf788d308..77eb8b38bb090e85602d17fc0ae4283ff8569c5b 100644
--- a/components/safe_browsing/password_protection/password_protection_service.h
+++ b/components/safe_browsing/password_protection/password_protection_service.h
@@ -75,10 +75,6 @@ class PasswordProtectionService : public history::HistoryServiceObserver {
     return weak_factory_.GetWeakPtr();
   }
 
-  // Checks if |url| matches CSD whitelist and record UMA metric accordingly.
-  // Currently called by PasswordReuseDetectionManager on UI thread.
-  void RecordPasswordReuse(const GURL& url);
-
   // Looks up |settings| to find the cached verdict response. If verdict is not
   // available or is expired, return VERDICT_TYPE_UNSPECIFIED. Can be called on
   // any thread.
@@ -101,6 +97,7 @@ class PasswordProtectionService : public history::HistoryServiceObserver {
   void StartRequest(const GURL& main_frame_url,
                     const GURL& password_form_action,
                     const GURL& password_form_frame_url,
+                    const std::string& saved_domain,
                     LoginReputationClientRequest::TriggerType type);
 
   virtual void MaybeStartPasswordFieldOnFocusRequest(
@@ -108,6 +105,10 @@ class PasswordProtectionService : public history::HistoryServiceObserver {
       const GURL& password_form_action,
       const GURL& password_form_frame_url);
 
+  virtual void MaybeStartProtectedPasswordEntryRequest(
+      const GURL& main_frame_url,
+      const std::string& saved_domain);
+
   scoped_refptr<SafeBrowsingDatabaseManager> database_manager();
 
  protected:
@@ -159,10 +160,6 @@ class PasswordProtectionService : public history::HistoryServiceObserver {
 
   void CheckCsdWhitelistOnIOThread(const GURL& url, bool* check_result);
 
-  // Increases "PasswordManager.PasswordReuse.MainFrameMatchCsdWhitelist" UMA
-  // metric based on input.
-  void OnMatchCsdWhiteListResult(const bool* match_whitelist);
-
   HostContentSettingsMap* content_settings() const { return content_settings_; }
 
  private: