blob: ff254a913537889b93e0bf61241703e9027e98e4 [file] [log] [blame]
// 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_LISTENER_H_
#define CHROME_RENDERER_PAGE_CLICK_LISTENER_H_
namespace WebKit {
class WebInputElement;
}
// Interface that should be implemented by classes interested in getting
// notifications for clicks on a page.
// Register on the PageListenerTracker object.
class PageClickListener {
public:
// Notification that |element| was clicked.
// |was_focused| is true if |element| had focus BEFORE the click.
// |is_focused| is true if |element| has focus AFTER the click was processed.
// If this method returns true, the notification will not be propagated to
// other listeners.
virtual bool InputElementClicked(const WebKit::WebInputElement& element,
bool was_focused,
bool is_focused) = 0;
// If the previously focused element was an input field, listeners are
// informed that the text field has lost its focus.
// If this method returns true, the notification will not be propagated to
// other listeners.
virtual bool InputElementLostFocus() = 0;
protected:
virtual ~PageClickListener() {}
};
#endif // CHROME_RENDERER_PAGE_CLICK_LISTENER_H_