Move core/layout/style to core/style

Source/core/layout/style/BorderEdge.cpp

Index: Source/core/layout/style/BorderEdge.cpp
diff --git a/Source/core/layout/style/BorderEdge.cpp b/Source/core/layout/style/BorderEdge.cpp
deleted file mode 100644
index 67788be8e69fd52edca2970b8140b9922b8c0fae..0000000000000000000000000000000000000000
--- a/Source/core/layout/style/BorderEdge.cpp
+++ /dev/null
@@ -1,84 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "config.h"
-#include "core/layout/style/BorderEdge.h"
-
-namespace blink {
-
-BorderEdge::BorderEdge(int edgeWidth, const Color& edgeColor, EBorderStyle edgeStyle, bool edgeIsTransparent, bool edgeIsPresent)
-    : width(edgeWidth)
-    , color(edgeColor)
-    , isTransparent(edgeIsTransparent)
-    , isPresent(edgeIsPresent)
-    , style(edgeStyle)
-{
-    if (style == DOUBLE && edgeWidth < 3)
-        style = SOLID;
-}
-
-BorderEdge::BorderEdge()
-    : width(0)
-    , isTransparent(false)
-    , isPresent(false)
-    , style(BHIDDEN)
-{
-}
-
-bool BorderEdge::hasVisibleColorAndStyle() const
-{
-    return style > BHIDDEN && !isTransparent;
-}
-
-bool BorderEdge::shouldRender() const { return isPresent && width && hasVisibleColorAndStyle(); }
-bool BorderEdge::presentButInvisible() const { return usedWidth() && !hasVisibleColorAndStyle(); }
-bool BorderEdge::obscuresBackgroundEdge(float scale) const
-{
-    if (!isPresent || isTransparent || (width * scale) < 2 || color.hasAlpha() || style == BHIDDEN)
-        return false;
-
-    if (style == DOTTED || style == DASHED)
-        return false;
-
-    if (style == DOUBLE)
-        return width >= 5 * scale; // The outer band needs to be >= 2px wide at unit scale.
-
-    return true;
-}
-bool BorderEdge::obscuresBackground() const
-{
-    if (!isPresent || isTransparent || color.hasAlpha() || style == BHIDDEN)
-        return false;
-
-    if (style == DOTTED || style == DASHED || style == DOUBLE)
-        return false;
-
-    return true;
-}
-
-int BorderEdge::usedWidth() const
-{
-    return isPresent ? width : 0;
-}
-
-void BorderEdge::getDoubleBorderStripeWidths(int& outerWidth, int& innerWidth) const
-{
-    int fullWidth = usedWidth();
-    outerWidth = fullWidth / 3;
-    innerWidth = fullWidth * 2 / 3;
-
-    // We need certain integer rounding results
-    if (fullWidth % 3 == 2)
-        outerWidth += 1;
-
-    if (fullWidth % 3 == 1)
-        innerWidth += 1;
-}
-
-bool BorderEdge::sharesColorWith(const BorderEdge& other) const
-{
-    return color == other.color;
-}
-
-} // namespace blink