| /* |
| * 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 |