Implement "Autofill form data" import for Firefox

chrome/browser/importer/profile_writer.h

Index: chrome/browser/importer/profile_writer.h
diff --git a/chrome/browser/importer/profile_writer.h b/chrome/browser/importer/profile_writer.h
index 3c036b34dab130d0f751eddc2dd87881bdade87c..6adea3c379d42a433b504bedfb46459fc3e00d5a 100644
--- a/chrome/browser/importer/profile_writer.h
+++ b/chrome/browser/importer/profile_writer.h
@@ -23,6 +23,7 @@ class TemplateURL;
 
 namespace autofill {
 struct PasswordForm;
+class AutofillEntry;
 }
 
 #if defined(OS_WIN)
@@ -89,6 +90,10 @@ class ProfileWriter : public base::RefCountedThreadSafe<ProfileWriter> {
   virtual void AddKeywords(ScopedVector<TemplateURL> template_urls,
                            bool unique_on_host_and_path);
 
+  // Adds the imported autofill entries to the autofill database.
+  virtual void AddAutofillFormDataEntries(
+      const std::vector<autofill::AutofillEntry>& autofill_entries);
+
  protected:
   friend class base::RefCountedThreadSafe<ProfileWriter>;