Source/WebKitLegacy/mac/WebCoreSupport/WebProgressTrackerClient.h

/*
 * Copyright (C) 2014 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 WebProgressTrackerClient_h
#define WebProgressTrackerClient_h

#import <WebCore/ProgressTrackerClient.h>

OBJC_CLASS WebView;

class WebProgressTrackerClient : public WebCore::ProgressTrackerClient {
public:
    explicit WebProgressTrackerClient(WebView*);

private:
    void progressTrackerDestroyed() override;
    
#if !PLATFORM(IOS_FAMILY)
    void willChangeEstimatedProgress() override;
    void didChangeEstimatedProgress() override;
#endif

    void progressStarted(WebCore::Frame& originatingProgressFrame) override;
    void progressEstimateChanged(WebCore::Frame& originatingProgressFrame) override;
    void progressFinished(WebCore::Frame& originatingProgressFrame) override;

    WebView *m_webView;
};

#endif // WebProgressTrackerClient_h