Move remaining Autofill code to //components/autofill.

chrome/renderer/page_click_tracker.h

Index: chrome/renderer/page_click_tracker.h
diff --git a/chrome/renderer/page_click_tracker.h b/chrome/renderer/page_click_tracker.h
deleted file mode 100644
index 360082a78dfd939808d021e39254e9bd6b5678d4..0000000000000000000000000000000000000000
--- a/chrome/renderer/page_click_tracker.h
+++ /dev/null
@@ -1,74 +0,0 @@
-// Copyright (c) 2011 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 CHROME_RENDERER_PAGE_CLICK_TRACKER_H_
-#define CHROME_RENDERER_PAGE_CLICK_TRACKER_H_
-
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/observer_list.h"
-#include "content/public/renderer/render_view_observer.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebDOMEventListener.h"
-#include "third_party/WebKit/Source/WebKit/chromium/public/WebNode.h"
-
-class PageClickListener;
-
-
-// This class is responsible for tracking clicks on elements in web pages and
-// notifiying the associated listener when a node is clicked.
-// Compared to a simple WebDOMEventListener, it offers the added capability of
-// notifying the listeners of whether the clicked node was already focused
-// before it was clicked.
-//
-// This is useful for password/form autofill where we want to trigger a
-// suggestion popup when a text input is clicked.
-// It only notifies of WebInputElement that are text inputs being clicked, but
-// could easily be changed to report click on any type of WebNode.
-//
-// There is one PageClickTracker per RenderView.
-class PageClickTracker : public content::RenderViewObserver,
-                         public WebKit::WebDOMEventListener {
- public:
-  explicit PageClickTracker(content::RenderView* render_view);
-  virtual ~PageClickTracker();
-
-  // Adds/removes a listener for getting notification when an element is
-  // clicked.  Note that the order of insertion is important as a listener when
-  // notified can decide to stop the propagation of the event (so that listeners
-  // inserted after don't get the notification).
-  void AddListener(PageClickListener* listener);
-  void RemoveListener(PageClickListener* listener);
-
- private:
-  // RenderView::Observer implementation.
-  virtual void DidFinishDocumentLoad(WebKit::WebFrame* frame) OVERRIDE;
-  virtual void FrameDetached(WebKit::WebFrame* frame) OVERRIDE;
-  virtual void DidHandleMouseEvent(const WebKit::WebMouseEvent& event) OVERRIDE;
-
-  // WebKit::WebDOMEventListener implementation.
-  virtual void handleEvent(const WebKit::WebDOMEvent& event);
-
-  // Checks to see if a text field is losing focus and inform listeners if
-  // it is.
-  void HandleTextFieldMaybeLosingFocus(
-      const WebKit::WebNode& newly_clicked_node);
-
-  // The last node that was clicked and had focus.
-  WebKit::WebNode last_node_clicked_;
-
-  // Whether the last clicked node had focused before it was clicked.
-  bool was_focused_;
-
-  // The frames we are listening to for mouse events.
-  typedef std::vector<WebKit::WebFrame*> FrameList;
-  FrameList tracked_frames_;
-
-  // The listener getting the actual notifications.
-  ObserverList<PageClickListener> listeners_;
-
-  DISALLOW_COPY_AND_ASSIGN(PageClickTracker);
-};
-
-#endif  // CHROME_RENDERER_PAGE_CLICK_TRACKER_H_