/*
 * Copyright (C) 2006 Apple Computer, 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.
 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
 *     its contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE 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 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 FrameLoaderTypes_h
#define FrameLoaderTypes_h

namespace WebCore {

    enum FrameState {
        FrameStateProvisional,
        // This state indicates we are ready to commit to a page,
        // which means the view will transition to use the new data source.
        FrameStateCommittedPage,
        FrameStateComplete
    };

    enum FrameLoadType {
        FrameLoadTypeStandard,
        FrameLoadTypeBackForward,
        FrameLoadTypeReload,
        FrameLoadTypeSame, // user loads same URL again (but not reload button)
        FrameLoadTypeRedirectWithLockedBackForwardList,
        FrameLoadTypeInitialInChildFrame,
        FrameLoadTypeReloadFromOrigin,
    };

    enum NavigationType {
        NavigationTypeLinkClicked,
        NavigationTypeFormSubmitted,
        NavigationTypeBackForward,
        NavigationTypeReload,
        NavigationTypeFormResubmitted,
        NavigationTypeOther
    };

    enum ClearProvisionalItemPolicy {
        ShouldClearProvisionalItem,
        ShouldNotClearProvisionalItem
    };

    enum ObjectContentType {
        ObjectContentNone,
        ObjectContentImage,
        ObjectContentFrame,
        ObjectContentNetscapePlugin,
        ObjectContentOtherPlugin
    };

    enum ClearOption {
        ClearWindowProperties = 1 << 0,
        ClearScriptObjects = 1 << 1,
        ClearWindowObject = 1 << 2,
    };
    typedef int ClearOptions;

    enum ShouldSendReferrer {
        MaybeSendReferrer,
        NeverSendReferrer
    };

    enum ReasonForCallingAllowPlugins {
        AboutToInstantiatePlugin,
        NotAboutToInstantiatePlugin
    };

    enum ReloadPolicy {
        NormalReload,
        EndToEndReload
    };

    enum SameDocumentNavigationSource {
        SameDocumentNavigationDefault,
        SameDocumentNavigationPushState,
        SameDocumentNavigationReplaceState
    };
}

#endif