Improve PasswordProtectionService and PasswordProtectionRequest

chrome/browser/safe_browsing/chrome_password_protection_service.h

Index: chrome/browser/safe_browsing/chrome_password_protection_service.h
diff --git a/chrome/browser/safe_browsing/chrome_password_protection_service.h b/chrome/browser/safe_browsing/chrome_password_protection_service.h
index 0bc5e842ea179bdcd5f0875aa9ce5fae3b2cd493..4124c865e766d7fd33a55d3083c9523e5f5608d3 100644
--- a/chrome/browser/safe_browsing/chrome_password_protection_service.h
+++ b/chrome/browser/safe_browsing/chrome_password_protection_service.h
@@ -20,6 +20,7 @@ class ChromePasswordProtectionService : public PasswordProtectionService {
  public:
   ChromePasswordProtectionService(SafeBrowsingService* sb_service,
                                   Profile* profile);
+
   ~ChromePasswordProtectionService() override;
 
  protected: