rAc: Get rid of dialog type in rAc, there is only one type left now.

components/autofill/core/browser/autofill_metrics.h

Index: components/autofill/core/browser/autofill_metrics.h
diff --git a/components/autofill/core/browser/autofill_metrics.h b/components/autofill/core/browser/autofill_metrics.h
index 418a716f22da5a715c2d0e865f0fe599ea6db754..41b6077816c824c3ac68c66441c4ec8e513429d4 100644
--- a/components/autofill/core/browser/autofill_metrics.h
+++ b/components/autofill/core/browser/autofill_metrics.h
@@ -347,56 +347,46 @@ class AutofillMetrics {
 
   virtual void LogUserHappinessMetric(UserHappinessMetric metric) const;
 
-  // Logs |state| to the dismissal states histogram for |dialog_type|.
-  virtual void LogDialogDismissalState(autofill::DialogType dialog_type,
-                                       DialogDismissalState state) const;
+  // Logs |state| to the dismissal states histogram.
+  virtual void LogDialogDismissalState(DialogDismissalState state) const;
 
   // This should be called as soon as the user's signed-in status and Wallet
   // item count is known.  Records that a user starting out in |user_state| is
-  // interacting with a dialog of |dialog_type|.
+  // interacting with a dialog.
   virtual void LogDialogInitialUserState(
-      autofill::DialogType dialog_type,
       DialogInitialUserStateMetric user_type) const;
 
-  // Logs the time elapsed between the dialog being shown for |dialog_type| and
-  // when it is ready for user interaction.
-  virtual void LogDialogLatencyToShow(autofill::DialogType dialog_type,
-                                         const base::TimeDelta& duration) const;
+  // Logs the time elapsed between the dialog being shown and when it is ready
+  // for user interaction.
+  virtual void LogDialogLatencyToShow(const base::TimeDelta& duration) const;
 
-  // Logs |event| to the popup events histogram for |dialog_type|.
-  virtual void LogDialogPopupEvent(autofill::DialogType dialog_type,
-                                   DialogPopupEvent event) const;
+  // Logs |event| to the popup events histogram.
+  virtual void LogDialogPopupEvent(DialogPopupEvent event) const;
 
-  // Logs |metric| to the security metrics histogram for |dialog_type|.
-  virtual void LogDialogSecurityMetric(autofill::DialogType dialog_type,
-                                       DialogSecurityMetric metric) const;
+  // Logs |metric| to the security metrics histogram.
+  virtual void LogDialogSecurityMetric(DialogSecurityMetric metric) const;
 
-  // This should be called when the Autofill dialog, invoked by a dialog of type
-  // |dialog_type|, is closed.  |duration| should be the time elapsed between
-  // the dialog being shown and it being closed.  |dismissal_action| should
-  // indicate whether the user dismissed the dialog by submitting the form data
-  // or by canceling.
+  // This should be called when the Autofill dialog is closed.  |duration|
+  // should be the time elapsed between the dialog being shown and it being
+  // closed.  |dismissal_action| should indicate whether the user dismissed
+  // the dialog by submitting the form data or by canceling.
   virtual void LogDialogUiDuration(
       const base::TimeDelta& duration,
-      autofill::DialogType dialog_type,
       DialogDismissalAction dismissal_action) const;
 
-  // Logs |event| to the UI events histogram for |dialog_type|.
-  virtual void LogDialogUiEvent(autofill::DialogType dialog_type,
-                                DialogUiEvent event) const;
+  // Logs |event| to the UI events histogram.
+  virtual void LogDialogUiEvent(DialogUiEvent event) const;
 
-  // Logs |metric| to the Wallet errors histogram for |dialog_type|.
-  virtual void LogWalletErrorMetric(autofill::DialogType dialog_type,
-                                    WalletErrorMetric metric) const;
+  // Logs |metric| to the Wallet errors histogram.
+  virtual void LogWalletErrorMetric(WalletErrorMetric metric) const;
 
   // Logs the network request time of Wallet API calls.
   virtual void LogWalletApiCallDuration(
       WalletApiCallMetric metric,
       const base::TimeDelta& duration) const;
 
-  // Logs |required_action| to the required actions histogram for |dialog_type|.
+  // Logs |required_action| to the required actions histogram.
   virtual void LogWalletRequiredActionMetric(
-      autofill::DialogType dialog_type,
       WalletRequiredActionMetric required_action) const;
 
   // This should be called when a form that has been Autofilled is submitted.