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| 1 /* | |
| 2 * Copyright (C) 2010 Apple Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND | |
| 14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 16 * ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE | |
| 17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 19 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
| 20 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH | |
| 23 * DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #ifndef LayoutFullScreen_h | |
| 27 #define LayoutFullScreen_h | |
| 28 | |
| 29 #include "core/CoreExport.h" | |
| 30 #include "core/layout/LayoutFlexibleBox.h" | |
| 31 #include "core/style/StyleInheritedData.h" | |
| 32 | |
| 33 namespace blink { | |
| 34 | |
| 35 class LayoutBlockFlow; | |
| 36 | |
| 37 class CORE_EXPORT LayoutFullScreen final : public LayoutFlexibleBox { | |
| 38 public: | |
| 39 static LayoutFullScreen* createAnonymous(Document*); | |
| 40 | |
| 41 bool isOfType(LayoutObjectType type) const override { | |
| 42 return type == LayoutObjectLayoutFullScreen || | |
| 43 LayoutFlexibleBox::isOfType(type); | |
| 44 } | |
| 45 const char* name() const override { return "LayoutFullScreen"; } | |
| 46 | |
| 47 void resetPlaceholder() { m_placeholder = nullptr; } | |
| 48 LayoutBlockFlow* placeholder() { return m_placeholder; } | |
| 49 void createPlaceholder(PassRefPtr<ComputedStyle>, | |
| 50 const LayoutRect& frameRect); | |
| 51 | |
| 52 static LayoutObject* wrapLayoutObject(LayoutObject*, | |
| 53 LayoutObject*, | |
| 54 Document*); | |
| 55 void unwrapLayoutObject(); | |
| 56 | |
| 57 void updateStyle(); | |
| 58 void updateStyle(LayoutObject* parent); | |
| 59 bool anonymousHasStylePropagationOverride() override { return true; } | |
| 60 | |
| 61 // Must call setStyleWithWritingModeOfParent() instead. | |
| 62 void setStyle(PassRefPtr<ComputedStyle>) = delete; | |
| 63 | |
| 64 private: | |
| 65 LayoutFullScreen(); | |
| 66 void willBeDestroyed() override; | |
| 67 | |
| 68 protected: | |
| 69 LayoutBlockFlow* m_placeholder; | |
| 70 ItemPosition selfAlignmentNormalBehavior() const override { | |
| 71 return ItemPositionCenter; | |
| 72 } | |
| 73 }; | |
| 74 | |
| 75 DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutFullScreen, isLayoutFullScreen()); | |
| 76 | |
| 77 } // namespace blink | |
| 78 | |
| 79 #endif | |
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Chromium Code Reviews
Issue 2202493002:
NOT FOR REVIEW: Fullscreen WIP (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master