Source/WebKit2/UIProcess/API/mac/FindIndicatorWindow.h

/*
 * Copyright (C) 2010 Apple Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef FindIndicatorWindow_h
#define FindIndicatorWindow_h

#import <wtf/Noncopyable.h>
#import <wtf/PassOwnPtr.h>
#import <wtf/RefPtr.h>
#import <wtf/RetainPtr.h>
#import "RunLoop.h"
#import "WebKitSystemInterface.h"

@class WKView;
@class WebFindIndicatorWindowAnimation;

namespace WebKit {

class FindIndicator;

class FindIndicatorWindow {
    WTF_MAKE_NONCOPYABLE(FindIndicatorWindow);

public:
    static PassOwnPtr<FindIndicatorWindow> create(WKView *);
    ~FindIndicatorWindow();

    void setFindIndicator(PassRefPtr<FindIndicator>, bool fadeOut);

private:
    explicit FindIndicatorWindow(WKView *);
    void closeWindow();

    void startFadeOutTimerFired();

    void fadeOutAnimationCallback(double);
    void fadeOutAnimationDidEnd();

    void bounceAnimationCallback(double);
    void bounceAnimationDidEnd();

    WKView* m_wkView;
    RefPtr<FindIndicator> m_findIndicator;
    RetainPtr<NSWindow> m_findIndicatorWindow;

    WKWindowBounceAnimationContextRef m_bounceAnimationContext;
    RetainPtr<WebFindIndicatorWindowAnimation> m_bounceAnimation;

    RunLoop::Timer<FindIndicatorWindow> m_startFadeOutTimer;
    RetainPtr<WebFindIndicatorWindowAnimation> m_fadeOutAnimation;
};

} // namespace WebKit

#endif // FindIndicatorWindow_h