FBTF: Even more ctor/virtual deinlining.

chrome/browser/autofill/form_group.h

Index: chrome/browser/autofill/form_group.h
diff --git a/chrome/browser/autofill/form_group.h b/chrome/browser/autofill/form_group.h
index 4a61c1a4ea232039dbf5f47c7d6ed5ab7d599bd4..68a7d3abad9a91fd72c329b71244a9d86772cf6f 100644
--- a/chrome/browser/autofill/form_group.h
+++ b/chrome/browser/autofill/form_group.h
@@ -38,9 +38,7 @@ class FormGroup {
   virtual string16 GetFieldText(const AutoFillType& type) const = 0;
 
   // Returns the text for preview.
-  virtual string16 GetPreviewText(const AutoFillType& type) const {
-    return GetFieldText(type);
-  }
+  virtual string16 GetPreviewText(const AutoFillType& type) const;
 
   // Used to determine if the text being typed into a field matches the
   // information in this FormGroup object. This is used by the preview
@@ -55,7 +53,7 @@ class FormGroup {
 
   // Returns the label for this FormGroup item. This should be overridden for
   // form group items that implement a label.
-  virtual const string16& Label() const { return EmptyString16(); }
+  virtual const string16& Label() const;
 
   // Returns true if the field data in |form_group| does not match the field
   // data in this FormGroup.