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/*
* 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 LayoutFullScreen_h
#define LayoutFullScreen_h
#include "core/CoreExport.h"
#include "core/layout/LayoutFlexibleBox.h"
#include "core/style/StyleInheritedData.h"
namespace blink {
class LayoutBlockFlow;
class CORE_EXPORT LayoutFullScreen final : public LayoutFlexibleBox {
public:
static LayoutFullScreen* createAnonymous(Document*);
bool isOfType(LayoutObjectType type) const override {
return type == LayoutObjectLayoutFullScreen ||
LayoutFlexibleBox::isOfType(type);
}
const char* name() const override { return "LayoutFullScreen"; }
void resetPlaceholder() { m_placeholder = nullptr; }
LayoutBlockFlow* placeholder() { return m_placeholder; }
void createPlaceholder(PassRefPtr<ComputedStyle>,
const LayoutRect& frameRect);
static LayoutObject* wrapLayoutObject(LayoutObject*,
LayoutObject*,
Document*);
void unwrapLayoutObject();
void updateStyle();
void updateStyle(LayoutObject* parent);
bool anonymousHasStylePropagationOverride() override { return true; }
// Must call setStyleWithWritingModeOfParent() instead.
void setStyle(PassRefPtr<ComputedStyle>) = delete;
private:
LayoutFullScreen();
void willBeDestroyed() override;
protected:
LayoutBlockFlow* m_placeholder;
ItemPosition selfAlignmentNormalBehavior() const override {
return ItemPositionCenter;
}
};
DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutFullScreen, isLayoutFullScreen());
} // namespace blink
#endif
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