/*
 * Copyright (C) 2013, 2015 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.
 */

WI.PageObserver = class PageObserver extends InspectorBackend.Dispatcher
{
    // Events defined by the "Page" domain.

    domContentEventFired(timestamp)
    {
        WI.timelineManager.pageDOMContentLoadedEventFired(timestamp);
    }

    loadEventFired(timestamp)
    {
        WI.timelineManager.pageLoadEventFired(timestamp);
    }

    frameNavigated(frame, loaderId)
    {
        WI.networkManager.frameDidNavigate(frame, loaderId);
    }

    frameDetached(frameId)
    {
        WI.networkManager.frameDidDetach(frameId);
    }

    // COMPATIBILITY (macOS 13, iOS 16.0): `Page.defaultAppearanceDidChange` was removed in favor of `Page.defaultUserPreferencesDidChange`
    defaultAppearanceDidChange(appearance)
    {
        WI.cssManager.defaultAppearanceDidChange(appearance);
    }

    defaultUserPreferencesDidChange(userPreferences)
    {
        WI.cssManager.defaultUserPreferencesDidChange(userPreferences);
    }

    frameStartedLoading(frameId)
    {
        // Not handled yet.
    }

    frameStoppedLoading(frameId)
    {
        // Not handled yet.
    }

    frameScheduledNavigation(frameId, delay)
    {
        // Not handled yet.
    }

    frameClearedScheduledNavigation(frameId)
    {
        // Not handled yet.
    }
};