Move core/layout/style to core/style

Source/core/layout/style/ShadowList.h

Index: Source/core/layout/style/ShadowList.h
diff --git a/Source/core/layout/style/ShadowList.h b/Source/core/layout/style/ShadowList.h
deleted file mode 100644
index 3ff2d254c6fe429049e8b5c1d669dd50335af53f..0000000000000000000000000000000000000000
--- a/Source/core/layout/style/ShadowList.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (C) 2013 Google 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. 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 THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER OR 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 ShadowList_h
-#define ShadowList_h
-
-#include "core/layout/style/ShadowData.h"
-#include "platform/geometry/FloatRectOutsets.h"
-#include "platform/geometry/LayoutRect.h"
-#include "platform/graphics/DrawLooperBuilder.h"
-#include "wtf/PassOwnPtr.h"
-#include "wtf/RefCounted.h"
-#include "wtf/Vector.h"
-
-namespace blink {
-
-class FloatRect;
-class LayoutRect;
-
-typedef Vector<ShadowData, 1> ShadowDataVector;
-
-// These are used to store shadows in specified order, but we usually want to
-// iterate over them backwards as the first-specified shadow is painted on top.
-class ShadowList : public RefCounted<ShadowList> {
-public:
-    // This consumes passed in vector.
-    static PassRefPtr<ShadowList> adopt(ShadowDataVector& shadows)
-    {
-        return adoptRef(new ShadowList(shadows));
-    }
-    const ShadowDataVector& shadows() const { return m_shadows; }
-    bool operator==(const ShadowList& o) const { return m_shadows == o.m_shadows; }
-    bool operator!=(const ShadowList& o) const { return !(*this == o); }
-
-    static PassRefPtr<ShadowList> blend(const ShadowList* from, const ShadowList* to, double progress);
-
-    // Outsets needed to include all shadows in this list, as well as the
-    // source (i.e. no outsets will be negative).
-    FloatRectOutsets rectOutsetsIncludingOriginal() const;
-
-    void adjustRectForShadow(LayoutRect&) const;
-    void adjustRectForShadow(FloatRect&) const;
-
-    PassOwnPtr<DrawLooperBuilder> createDrawLooper(DrawLooperBuilder::ShadowAlphaMode, bool isHorizontal = true) const;
-
-private:
-    ShadowList(ShadowDataVector& shadows)
-    {
-        // If we have no shadows, we use a null ShadowList
-        ASSERT(!shadows.isEmpty());
-        m_shadows.swap(shadows);
-        m_shadows.shrinkToFit();
-    }
-    ShadowDataVector m_shadows;
-};
-
-} // namespace blink
-
-#endif // ShadowList_h