Move core/layout/style to core/style

Source/core/layout/style/BorderImageLengthBox.h

-/*
- * Copyright (c) 2013, Opera Software ASA. 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 Opera Software ASA 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 BorderImageLengthBox_h
-#define BorderImageLengthBox_h
-
-#include "core/layout/style/BorderImageLength.h"
-
-namespace blink {
-
-// Represents a computed border image width or outset.
-//
-// http://www.w3.org/TR/css3-background/#border-image-width
-// http://www.w3.org/TR/css3-background/#border-image-outset
-class BorderImageLengthBox {
-public:
-    BorderImageLengthBox(Length length)
-        : m_left(length)
-        , m_right(length)
-        , m_top(length)
-        , m_bottom(length)
-    {
-    }
-
-    BorderImageLengthBox(double number)
-        : m_left(number)
-        , m_right(number)
-        , m_top(number)
-        , m_bottom(number)
-    {
-    }
-
-    BorderImageLengthBox(const BorderImageLength& top, const BorderImageLength& right,
-        const BorderImageLength& bottom, const BorderImageLength& left)
-        : m_left(left)
-        , m_right(right)
-        , m_top(top)
-        , m_bottom(bottom)
-    {
-    }
-
-    const BorderImageLength& left() const { return m_left; }
-    const BorderImageLength& right() const { return m_right; }
-    const BorderImageLength& top() const { return m_top; }
-    const BorderImageLength& bottom() const { return m_bottom; }
-
-    bool operator==(const BorderImageLengthBox& other) const
-    {
-        return m_left == other.m_left && m_right == other.m_right
-            && m_top == other.m_top && m_bottom == other.m_bottom;
-    }
-
-    bool operator!=(const BorderImageLengthBox& other) const
-    {
-        return !(*this == other);
-    }
-
-    bool nonZero() const
-    {
-        return !(m_left.isZero() && m_right.isZero() && m_top.isZero() && m_bottom.isZero());
-    }
-
-private:
-    BorderImageLength m_left;
-    BorderImageLength m_right;
-    BorderImageLength m_top;
-    BorderImageLength m_bottom;
-};
-
-} // namespace blink
-
-#endif // BorderImageLengthBox_h