Use AutofillDriver* in ContentAutofillDriverFactory when possible

components/autofill/content/browser/content_autofill_driver.h

Index: components/autofill/content/browser/content_autofill_driver.h
diff --git a/components/autofill/content/browser/content_autofill_driver.h b/components/autofill/content/browser/content_autofill_driver.h
index 2fd226efc69b10412e93c972bb70738ce0b500eb..a910083c659898e955243e2a2a857f917eb44684 100644
--- a/components/autofill/content/browser/content_autofill_driver.h
+++ b/components/autofill/content/browser/content_autofill_driver.h
@@ -18,8 +18,6 @@
 
 namespace content {
 class RenderFrameHost;
-struct FrameNavigateParams;
-struct LoadCommittedDetails;
 }
 
 namespace autofill {
@@ -68,6 +66,7 @@ class ContentAutofillDriver : public AutofillDriver,
   gfx::RectF TransformBoundingBoxToViewportCoordinates(
       const gfx::RectF& bounding_box) override;
   void DidInteractWithCreditCardForm() override;
+  void NavigatedToDifferentPage() override;
 
   // mojom::AutofillDriver:
   void FirstUserGestureObserved() override;
@@ -91,10 +90,6 @@ class ContentAutofillDriver : public AutofillDriver,
   void SetDataList(const std::vector<base::string16>& values,
                    const std::vector<base::string16>& labels) override;
 
-  // Called when the frame has navigated.
-  void DidNavigateFrame(const content::LoadCommittedDetails& details,
-                        const content::FrameNavigateParams& params);
-
   // Tells the render frame that a user gesture was observed
   // somewhere in the tab (including in a different frame).
   void NotifyFirstUserGestureObservedInTab();