Extract AutofillDialogController interface and common utilities.

chrome/browser/ui/autofill/autofill_dialog_types.h

Index: chrome/browser/ui/autofill/autofill_dialog_types.h
diff --git a/chrome/browser/ui/autofill/autofill_dialog_types.h b/chrome/browser/ui/autofill/autofill_dialog_types.h
index c31b0d73c1cc883f2112f0ef07389693a9afebbb..d40d90a0b030c06504b3c48983d7f3293dd16d0b 100644
--- a/chrome/browser/ui/autofill/autofill_dialog_types.h
+++ b/chrome/browser/ui/autofill/autofill_dialog_types.h
@@ -236,21 +236,6 @@ typedef std::map<const DetailInput*, string16> DetailOutputMap;
 
 typedef std::map<ServerFieldType, string16> ValidityData;
 
-// Returns the AutofillMetrics::DIALOG_UI_*_EDIT_UI_SHOWN metric corresponding
-// to the |section|.
-AutofillMetrics::DialogUiEvent DialogSectionToUiEditEvent(
-    DialogSection section);
-
-// Returns the AutofillMetrics::DIALOG_UI_*_ITEM_ADDED metric corresponding
-// to the |section|.
-AutofillMetrics::DialogUiEvent DialogSectionToUiItemAddedEvent(
-    DialogSection section);
-
-// Returns the AutofillMetrics::DIALOG_UI_*_ITEM_ADDED metric corresponding
-// to the |section|.
-AutofillMetrics::DialogUiEvent DialogSectionToUiSelectionChangedEvent(
-    DialogSection section);
-
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_TYPES_H_