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Serenity Operating System
1/*
2 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this
9 * list of conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice,
12 * this list of conditions and the following disclaimer in the documentation
13 * and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
16 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
21 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
22 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
23 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27#include <LibHTML/DOM/ElementFactory.h>
28#include <LibHTML/DOM/HTMLAnchorElement.h>
29#include <LibHTML/DOM/HTMLBRElement.h>
30#include <LibHTML/DOM/HTMLBlinkElement.h>
31#include <LibHTML/DOM/HTMLBodyElement.h>
32#include <LibHTML/DOM/HTMLFontElement.h>
33#include <LibHTML/DOM/HTMLFormElement.h>
34#include <LibHTML/DOM/HTMLHRElement.h>
35#include <LibHTML/DOM/HTMLHeadElement.h>
36#include <LibHTML/DOM/HTMLHeadingElement.h>
37#include <LibHTML/DOM/HTMLHtmlElement.h>
38#include <LibHTML/DOM/HTMLImageElement.h>
39#include <LibHTML/DOM/HTMLInputElement.h>
40#include <LibHTML/DOM/HTMLLinkElement.h>
41#include <LibHTML/DOM/HTMLStyleElement.h>
42#include <LibHTML/DOM/HTMLTitleElement.h>
43
44NonnullRefPtr<Element> create_element(Document& document, const String& tag_name)
45{
46 auto lowercase_tag_name = tag_name.to_lowercase();
47 if (lowercase_tag_name == "a")
48 return adopt(*new HTMLAnchorElement(document, lowercase_tag_name));
49 if (lowercase_tag_name == "html")
50 return adopt(*new HTMLHtmlElement(document, lowercase_tag_name));
51 if (lowercase_tag_name == "head")
52 return adopt(*new HTMLHeadElement(document, lowercase_tag_name));
53 if (lowercase_tag_name == "body")
54 return adopt(*new HTMLBodyElement(document, lowercase_tag_name));
55 if (lowercase_tag_name == "font")
56 return adopt(*new HTMLFontElement(document, lowercase_tag_name));
57 if (lowercase_tag_name == "hr")
58 return adopt(*new HTMLHRElement(document, lowercase_tag_name));
59 if (lowercase_tag_name == "style")
60 return adopt(*new HTMLStyleElement(document, lowercase_tag_name));
61 if (lowercase_tag_name == "title")
62 return adopt(*new HTMLTitleElement(document, lowercase_tag_name));
63 if (lowercase_tag_name == "link")
64 return adopt(*new HTMLLinkElement(document, lowercase_tag_name));
65 if (lowercase_tag_name == "img")
66 return adopt(*new HTMLImageElement(document, lowercase_tag_name));
67 if (lowercase_tag_name == "blink")
68 return adopt(*new HTMLBlinkElement(document, lowercase_tag_name));
69 if (lowercase_tag_name == "form")
70 return adopt(*new HTMLFormElement(document, lowercase_tag_name));
71 if (lowercase_tag_name == "input")
72 return adopt(*new HTMLInputElement(document, lowercase_tag_name));
73 if (lowercase_tag_name == "br")
74 return adopt(*new HTMLBRElement(document, lowercase_tag_name));
75 if (lowercase_tag_name == "h1"
76 || lowercase_tag_name == "h2"
77 || lowercase_tag_name == "h3"
78 || lowercase_tag_name == "h4"
79 || lowercase_tag_name == "h5"
80 || lowercase_tag_name == "h6") {
81 return adopt(*new HTMLHeadingElement(document, lowercase_tag_name));
82 }
83 return adopt(*new Element(document, lowercase_tag_name));
84}