Basic implementation of showing password fill dialog on page load

components/password_manager/core/browser/password_manager.h

Index: components/password_manager/core/browser/password_manager.h
diff --git a/components/password_manager/core/browser/password_manager.h b/components/password_manager/core/browser/password_manager.h
index 79ba10c3c539922e7cab3d5bfd55abe3bc2ae153..144ea8b431c5fc5a3c5b0db7361d9952233afadb 100644
--- a/components/password_manager/core/browser/password_manager.h
+++ b/components/password_manager/core/browser/password_manager.h
@@ -68,6 +68,15 @@ class PasswordManager : public LoginModel {
                 const autofill::PasswordForm& preferred_match,
                 bool wait_for_username) const;
 
+  void ShowInitialPasswordAccountSuggestions(

[vabr (Chromium), 2016/06/10 14:19:52]

nit: Please add an explanatory comment: what does this do and how it's different
from the Autofill method.

[jww, 2016/06/10 23:06:54]

Done.

+      password_manager::PasswordManagerDriver* driver,
+      const autofill::PasswordForm& form_for_autofill,
+      const autofill::PasswordFormMap& best_matches,
+      const std::vector<std::unique_ptr<autofill::PasswordForm>>&
+          federated_matches,
+      const autofill::PasswordForm& preferred_match,
+      bool wait_for_username) const;
+
   // Called by a PasswordFormManager when it decides a HTTP auth dialog can be
   // autofilled.
   void AutofillHttpAuth(const autofill::PasswordFormMap& best_matches,