Implement "Autofill form data" import for Firefox

chrome/common/importer/importer_bridge.h

Index: chrome/common/importer/importer_bridge.h
diff --git a/chrome/common/importer/importer_bridge.h b/chrome/common/importer/importer_bridge.h
index c0903ff6f69e051f50b2b40c862483a09d2939d9..3e6dbdeb8551bf07bfd2635a303654c583eb33ca 100644
--- a/chrome/common/importer/importer_bridge.h
+++ b/chrome/common/importer/importer_bridge.h
@@ -18,6 +18,7 @@
 class GURL;
 struct ImportedBookmarkEntry;
 struct ImportedFaviconUsage;
+struct ImporterAutofillFormDataEntry;
 
 namespace autofill {
 struct PasswordForm;
@@ -63,6 +64,9 @@ class ImporterBridge : public base::RefCountedThreadSafe<ImporterBridge> {
 
   virtual void SetPasswordForm(const autofill::PasswordForm& form) = 0;
 
+  virtual void SetAutofillFormData(
+      const std::vector<ImporterAutofillFormDataEntry>& entries) = 0;
+
   // Notifies the coordinator that the import operation has begun.
   virtual void NotifyStarted() = 0;