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/*
* Copyright (C) 2024 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.
* 3. Neither the name of Apple 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.
*/
#pragma once
#include <wtf/EnumTraits.h>
namespace WebCore {
enum class NodeListInvalidationType : uint8_t {
DoNotInvalidateOnAttributeChanges,
InvalidateOnClassAttrChange,
InvalidateOnIdNameAttrChange,
InvalidateOnNameAttrChange,
InvalidateOnForTypeAttrChange,
InvalidateForFormControls,
InvalidateOnHRefAttrChange,
InvalidateOnAnyAttrChange,
};
constexpr auto numNodeListInvalidationTypes = enumToUnderlyingType(NodeListInvalidationType::InvalidateOnAnyAttrChange) + 1;
enum class DocumentCompatibilityMode : uint8_t {
NoQuirksMode = 1,
QuirksMode = 1 << 1,
LimitedQuirksMode = 1 << 2
};
enum class LayoutOptions : uint8_t {
RunPostLayoutTasksSynchronously = 1 << 0,
IgnorePendingStylesheets = 1 << 1,
TreatContentVisibilityHiddenAsVisible = 1 << 2,
TreatContentVisibilityAutoAsVisible = 1 << 3,
TreatRevealedWhenFoundAsVisible = 1 << 4,
UpdateCompositingLayers = 1 << 5,
DoNotLayoutAncestorDocuments = 1 << 6,
// Doesn't call RenderLayer::recursiveUpdateLayerPositionsAfterLayout if
// possible. The caller should use a LocalFrameView::AutoPreventLayerAccess
// for the scope that layout is expected to be flushed to stop any access to
// the stale RenderLayers.
CanDeferUpdateLayerPositions = 1 << 7
};
enum class CanNavigateState : uint8_t {
Unchecked,
Unable,
Able
};
} // namespace WebCore
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