1/*
2 * Copyright (C) 2017 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "CSSFontStyleValue.h"
28
29#include <wtf/text/StringBuilder.h>
30
31namespace WebCore {
32
33String CSSFontStyleValue::customCSSText() const
34{
35 if (!obliqueValue)
36 return fontStyleValue->cssText();
37
38 StringBuilder builder;
39 builder.append(fontStyleValue->cssText());
40 builder.append(' ');
41 builder.append(obliqueValue->cssText());
42 return builder.toString();
43}
44
45bool CSSFontStyleValue::equals(const CSSFontStyleValue& other) const
46{
47 if (!obliqueValue && !other.obliqueValue)
48 return fontStyleValue.get() == other.fontStyleValue.get();
49 return fontStyleValue.get() == other.fontStyleValue.get()
50 && obliqueValue && other.obliqueValue && *obliqueValue == *other.obliqueValue;
51}
52
53}
54