iska
98f7c8304f
This implements the HTML Fragments Serialization according to: https://html.spec.whatwg.org/multipage/parsing.html#serialising-html-fragments
67 lines
2.7 KiB
Objective-C
67 lines
2.7 KiB
Objective-C
//
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// HTMLElementTypes.h
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// HTMLKit
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//
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// Created by Iska on 19/02/15.
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// Copyright (c) 2015 BrainCookie. All rights reserved.
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//
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///------------------------------------------------------
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/// HTMLKit private header
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///------------------------------------------------------
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#import "HTMLNode+Private.h"
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#import "HTMLElement.h"
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#import "HTMLNamespaces.h"
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#import "NSString+Private.h"
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NS_INLINE BOOL IsNodeMathMLTextIntegrationPoint(HTMLElement *node)
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{
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return (node.htmlNamespace == HTMLNamespaceMathML && [node.tagName isEqualToAny:@"mi", @"mo", @"mn", @"ms", @"mtext", nil]);
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}
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NS_INLINE BOOL IsNodeHTMLIntegrationPoint(HTMLElement *node)
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{
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if (node.htmlNamespace == HTMLNamespaceMathML && [node.tagName isEqualToString:@"annotation-xml"]) {
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NSString *encoding = node.attributes[@"encoding"];
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return [encoding isEqualToStringIgnoringCase:@"text/html"] || [encoding isEqualToStringIgnoringCase:@"application/xhtml+xml"];
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} else if (node.htmlNamespace == HTMLNamespaceSVG) {
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return [node.tagName isEqualToAny:@"foreignObject", @"desc", @"title", nil];
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}
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return NO;
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}
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NS_INLINE BOOL IsSpecialElement(HTMLElement *element)
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{
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if (element.htmlNamespace == HTMLNamespaceHTML) {
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return [element.tagName isEqualToAny:@"address", @"applet", @"area", @"article",
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@"aside", @"base", @"basefont", @"bgsound", @"blockquote", @"body", @"br",
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@"button", @"caption", @"center", @"col", @"colgroup", @"dd", @"details",
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@"dir", @"div", @"dl", @"dt", @"embed", @"fieldset", @"figcaption",
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@"figure", @"footer", @"form", @"frame", @"frameset", @"h1", @"h2", @"h3",
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@"h4", @"h5", @"h6", @"head", @"header", @"hgroup", @"hr", @"html", @"iframe",
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@"img", @"input", @"li", @"link", @"listing", @"main", @"marquee",
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@"menu", @"meta", @"nav", @"noembed", @"noframes", @"noscript",
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@"object", @"ol", @"p", @"param", @"plaintext", @"pre", @"script", @"section",
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@"select", @"source", @"style", @"summary", @"table", @"tbody", @"td",
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@"template", @"textarea", @"tfoot", @"th", @"thead", @"title", @"tr",
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@"track", @"ul", @"wbr", @"xmp", nil];
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} else if (element.htmlNamespace == HTMLNamespaceMathML) {
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return [element.tagName isEqualToAny:@"mi", @"mo", @"mn", @"ms", @"mtext", @"annotation-xml", nil];
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} else if (element.htmlNamespace == HTMLNamespaceSVG) {
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return [element.tagName isEqualToAny:@"foreignObject", @"desc", @"title", nil];
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}
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return NO;
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}
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NS_INLINE BOOL DoesNodeSerializeAsVoid(HTMLNode *node)
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{
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if (node.nodeType != HTMLNodeElement) {
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return false;
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}
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return [node.asElement.tagName isEqualToAny:@"area", @"base", @"basefont", @"bgsound", @"br", @"col", @"embed",
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@"frame", @"hr", @"img", @"input", @"keygen", @"link", @"meta", @"param", @"source", @"track", @"wbr", nil];
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}
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