Remove shape-outside.

sky/engine/core/rendering/shapes/ShapeOutsideInfo.h

Index: sky/engine/core/rendering/shapes/ShapeOutsideInfo.h
diff --git a/sky/engine/core/rendering/shapes/ShapeOutsideInfo.h b/sky/engine/core/rendering/shapes/ShapeOutsideInfo.h
deleted file mode 100644
index b5b6e296442ba975a6bb8727739a4b3f64e04472..0000000000000000000000000000000000000000
--- a/sky/engine/core/rendering/shapes/ShapeOutsideInfo.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/*
- * Copyright (C) 2012 Adobe Systems Incorporated. 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 THE COPYRIGHT HOLDER “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 THE COPYRIGHT HOLDER 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 ShapeOutsideInfo_h
-#define ShapeOutsideInfo_h
-
-#include "core/rendering/shapes/Shape.h"
-#include "core/rendering/style/RenderStyle.h"
-#include "core/rendering/style/ShapeValue.h"
-#include "platform/geometry/FloatRect.h"
-#include "platform/geometry/LayoutSize.h"
-#include "wtf/OwnPtr.h"
-
-namespace blink {
-
-class RenderBlockFlow;
-class RenderBox;
-class FloatingObject;
-
-class ShapeOutsideDeltas final {
-public:
-    ShapeOutsideDeltas()
-        : m_lineOverlapsShape(false)
-        , m_isValid(false)
-    {
-    }
-
-    ShapeOutsideDeltas(LayoutUnit leftMarginBoxDelta, LayoutUnit rightMarginBoxDelta, bool lineOverlapsShape, LayoutUnit borderBoxLineTop, LayoutUnit lineHeight)
-        : m_leftMarginBoxDelta(leftMarginBoxDelta)
-        , m_rightMarginBoxDelta(rightMarginBoxDelta)
-        , m_borderBoxLineTop(borderBoxLineTop)
-        , m_lineHeight(lineHeight)
-        , m_lineOverlapsShape(lineOverlapsShape)
-        , m_isValid(true)
-    {
-    }
-
-    bool isForLine(LayoutUnit borderBoxLineTop, LayoutUnit lineHeight)
-    {
-        return m_isValid && m_borderBoxLineTop == borderBoxLineTop && m_lineHeight == lineHeight;
-    }
-
-    bool isValid() { return m_isValid; }
-    LayoutUnit leftMarginBoxDelta() { ASSERT(m_isValid); return m_leftMarginBoxDelta; }
-    LayoutUnit rightMarginBoxDelta() { ASSERT(m_isValid); return m_rightMarginBoxDelta; }
-    bool lineOverlapsShape() { ASSERT(m_isValid); return m_lineOverlapsShape; }
-
-private:
-    LayoutUnit m_leftMarginBoxDelta;
-    LayoutUnit m_rightMarginBoxDelta;
-    LayoutUnit m_borderBoxLineTop;
-    LayoutUnit m_lineHeight;
-    bool m_lineOverlapsShape : 1;
-    bool m_isValid : 1;
-};
-
-class ShapeOutsideInfo final {
-    WTF_MAKE_FAST_ALLOCATED;
-public:
-    void setReferenceBoxLogicalSize(LayoutSize);
-
-    LayoutUnit shapeLogicalTop() const { return computedShape().shapeMarginLogicalBoundingBox().y() + logicalTopOffset(); }
-    LayoutUnit shapeLogicalBottom() const { return computedShape().shapeMarginLogicalBoundingBox().maxY() + logicalTopOffset(); }
-    LayoutUnit shapeLogicalLeft() const { return computedShape().shapeMarginLogicalBoundingBox().x() + logicalLeftOffset(); }
-    LayoutUnit shapeLogicalRight() const { return computedShape().shapeMarginLogicalBoundingBox().maxX() + logicalLeftOffset(); }
-    LayoutUnit shapeLogicalWidth() const { return computedShape().shapeMarginLogicalBoundingBox().width(); }
-    LayoutUnit shapeLogicalHeight() const { return computedShape().shapeMarginLogicalBoundingBox().height(); }
-
-    static PassOwnPtr<ShapeOutsideInfo> createInfo(const RenderBox& renderer) { return adoptPtr(new ShapeOutsideInfo(renderer)); }
-    static bool isEnabledFor(const RenderBox&);
-
-    ShapeOutsideDeltas computeDeltasForContainingBlockLine(const RenderBlockFlow&, const FloatingObject&, LayoutUnit lineTop, LayoutUnit lineHeight);
-
-    static ShapeOutsideInfo& ensureInfo(const RenderBox& key)
-    {
-        InfoMap& infoMap = ShapeOutsideInfo::infoMap();
-        if (ShapeOutsideInfo* info = infoMap.get(&key))
-            return *info;
-        InfoMap::AddResult result = infoMap.add(&key, ShapeOutsideInfo::createInfo(key));
-        return *result.storedValue->value;
-    }
-    static void removeInfo(const RenderBox& key) { infoMap().remove(&key); }
-    static ShapeOutsideInfo* info(const RenderBox& key) { return infoMap().get(&key); }
-
-    void markShapeAsDirty() { m_shape.clear(); }
-    bool isShapeDirty() { return !m_shape.get(); }
-    LayoutSize shapeSize() const { return m_referenceBoxLogicalSize; }
-
-    LayoutRect computedShapePhysicalBoundingBox() const;
-    FloatPoint shapeToRendererPoint(FloatPoint) const;
-    FloatSize shapeToRendererSize(FloatSize) const;
-    const Shape& computedShape() const;
-
-protected:
-    ShapeOutsideInfo(const RenderBox& renderer)
-        : m_renderer(renderer)
-    { }
-
-private:
-    PassOwnPtr<Shape> createShapeForImage(StyleImage*, float shapeImageThreshold, float margin) const;
-
-    LayoutUnit logicalTopOffset() const;
-    LayoutUnit logicalLeftOffset() const;
-
-    typedef HashMap<const RenderBox*, OwnPtr<ShapeOutsideInfo> > InfoMap;
-    static InfoMap& infoMap()
-    {
-        DEFINE_STATIC_LOCAL(InfoMap, staticInfoMap, ());
-        return staticInfoMap;
-    }
-
-    const RenderBox& m_renderer;
-    mutable OwnPtr<Shape> m_shape;
-    LayoutSize m_referenceBoxLogicalSize;
-    ShapeOutsideDeltas m_shapeOutsideDeltas;
-};
-
-}
-#endif