Change Rect and Quad to be CSSValues

Source/core/css/Rect.h

Index: Source/core/css/Rect.h
diff --git a/Source/core/css/Rect.h b/Source/core/css/Rect.h
deleted file mode 100644
index d8190b1293709b31c36dd945e73712e1f670b8fe..0000000000000000000000000000000000000000
--- a/Source/core/css/Rect.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org)
- * Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef Rect_h
-#define Rect_h
-
-#include "core/CoreExport.h"
-#include "core/css/CSSPrimitiveValue.h"
-#include "wtf/RefPtr.h"
-#include "wtf/text/StringBuilder.h"
-
-namespace blink {
-
-class CORE_EXPORT RectBase : public RefCountedWillBeGarbageCollected<RectBase> {
-    DECLARE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(RectBase);
-public:
-    CSSPrimitiveValue* top() const { return m_top.get(); }
-    CSSPrimitiveValue* right() const { return m_right.get(); }
-    CSSPrimitiveValue* bottom() const { return m_bottom.get(); }
-    CSSPrimitiveValue* left() const { return m_left.get(); }
-
-    void setTop(PassRefPtrWillBeRawPtr<CSSPrimitiveValue> top) { m_top = top; }
-    void setRight(PassRefPtrWillBeRawPtr<CSSPrimitiveValue> right) { m_right = right; }
-    void setBottom(PassRefPtrWillBeRawPtr<CSSPrimitiveValue> bottom) { m_bottom = bottom; }
-    void setLeft(PassRefPtrWillBeRawPtr<CSSPrimitiveValue> left) { m_left = left; }
-
-    bool equals(const RectBase& other) const
-    {
-        return compareCSSValuePtr(m_top, other.m_top)
-            && compareCSSValuePtr(m_right, other.m_right)
-            && compareCSSValuePtr(m_left, other.m_left)
-            && compareCSSValuePtr(m_bottom, other.m_bottom);
-    }
-
-    DECLARE_TRACE();
-
-protected:
-    RectBase() { }
-
-private:
-    RefPtrWillBeMember<CSSPrimitiveValue> m_top;
-    RefPtrWillBeMember<CSSPrimitiveValue> m_right;
-    RefPtrWillBeMember<CSSPrimitiveValue> m_bottom;
-    RefPtrWillBeMember<CSSPrimitiveValue> m_left;
-};
-
-class Rect : public RectBase {
-public:
-    static PassRefPtrWillBeRawPtr<Rect> create() { return adoptRefWillBeNoop(new Rect); }
-
-    String cssText() const
-    {
-        return generateCSSString(top()->cssText(), right()->cssText(), bottom()->cssText(), left()->cssText());
-    }
-
-private:
-    Rect() { }
-    static String generateCSSString(const String& top, const String& right, const String& bottom, const String& left)
-    {
-        return "rect(" + top + ' ' + right + ' ' + bottom + ' ' + left + ')';
-    }
-
-    // NOTE: If adding fields to this class please make the RectBase trace
-    // method virtual and add a trace method in this subclass tracing the new
-    // fields.
-};
-
-class Quad : public RectBase {
-public:
-    static PassRefPtrWillBeRawPtr<Quad> create() { return adoptRefWillBeNoop(new Quad); }
-
-    String cssText() const
-    {
-        return generateCSSString(top()->cssText(), right()->cssText(), bottom()->cssText(), left()->cssText());
-    }
-
-private:
-    Quad() { }
-    static String generateCSSString(const String& top, const String& right, const String& bottom, const String& left)
-    {
-        StringBuilder result;
-        // reserve space for the four strings, plus three space separator characters.
-        result.reserveCapacity(top.length() + right.length() + bottom.length() + left.length() + 3);
-        result.append(top);
-        if (right != top || bottom != top || left != top) {
-            result.append(' ');
-            result.append(right);
-            if (bottom != top || right != left) {
-                result.append(' ');
-                result.append(bottom);
-                if (left != right) {
-                    result.append(' ');
-                    result.append(left);
-                }
-            }
-        }
-        return result.toString();
-    }
-
-    // NOTE: If adding fields to this class please make the RectBase trace
-    // method virtual and add a trace method in this subclass tracing the new
-    // fields.
-};
-
-} // namespace blink
-
-#endif // Rect_h