Refactor Autofill for OOPIF

public/web/WebLocalFrame.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WebLocalFrame_h
 #define WebLocalFrame_h
 
 #include "WebFrame.h"
 
 namespace blink {
 
+class WebAutofillClient;
 class WebScriptExecutionCallback;
 struct WebPrintPresetOptions;
 
 // Interface for interacting with in process frames. This contains methods that
 // require interacting with a frame's document.
 // FIXME: Move lots of methods from WebFrame in here.
 class WebLocalFrame : public WebFrame {
 public:
     // Creates a WebFrame. Delete this WebFrame by calling WebFrame::close().
     // It is valid to pass a null client pointer.
@@ skipping 13 matching lines @@
     // the given element is not a frame, iframe or if the frame is empty.
     BLINK_EXPORT static WebLocalFrame* fromFrameOwnerElement(const WebElement&);
 
     // Initialization ---------------------------------------------------------
 
     // Used when we might swap from a remote frame to a local frame.
     // Creates a provisional, semi-attached frame that will be fully
     // swapped into the frame tree if it commits.
     virtual void initializeToReplaceRemoteFrame(WebRemoteFrame*) = 0;
 
+    virtual void setAutofillClient(WebAutofillClient*) = 0;
+
 
     // Navigation Ping --------------------------------------------------------
     virtual void sendPings(const WebNode& linkNode, const WebURL& destinationURL) = 0;
 
 
     // Navigation State -------------------------------------------------------
 
     // Returns true if the current frame's load event has not completed.
     virtual bool isLoading() const = 0;
 
@@ skipping 46 matching lines @@
 
     // Moves the selection extent point. This function does not allow the
     // selection to collapse. If the new extent is set to the same position as
     // the current base, this function will do nothing.
     virtual void moveRangeSelectionExtent(const WebPoint&) = 0;
 };
 
 } // namespace blink
 
 #endif // WebLocalFrame_h