Sending generated vote on password generation.

components/autofill/content/renderer/password_generation_agent.h

Index: components/autofill/content/renderer/password_generation_agent.h
diff --git a/components/autofill/content/renderer/password_generation_agent.h b/components/autofill/content/renderer/password_generation_agent.h
index b9c7f3c3f40b6b7462fff6be1f714641b550ea39..e2a239f51c6714239134fc28a02198498d252563 100644
--- a/components/autofill/content/renderer/password_generation_agent.h
+++ b/components/autofill/content/renderer/password_generation_agent.h
@@ -104,7 +104,7 @@ class PasswordGenerationAgent : public content::RenderFrameObserver {
 
   // Sets |generation_element_| to the focused password field and shows a
   // generation popup at this field.
-  void OnGeneratePassword();
+  void OnUserTriggeredGeneratePassword();
 
   // Stores forms that are candidates for account creation.
   AccountCreationFormDataList possible_account_creation_forms_;
@@ -129,6 +129,9 @@ class PasswordGenerationAgent : public content::RenderFrameObserver {
   // password.
   bool password_is_generated_;
 
+  // True if password generation was manually triggered.
+  bool is_manually_triggered_;
+
   // True if a password was generated and the user edited it. Used for UMA
   // stats.
   bool password_edited_;