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Add support for HTML img tags (their alts) on the new AttributedStringBuilder

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Stefan Ceriu
2025-09-16 14:26:53 +03:00
committed by Stefan Ceriu
parent 41a2acc0d7
commit 7dd34400e4
2 changed files with 22 additions and 0 deletions
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7
ElementX/Sources/Other/HTMLParsing/AttributedStringBuilderV2.swift
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@@ -229,6 +229,13 @@ struct AttributedStringBuilderV2: AttributedStringBuilderProtocol {
paragraphStyle.firstLineHeadIndent = CGFloat(indentLevel) * 20
content.addAttribute(.paragraphStyle, value: paragraphStyle, range: NSRange(location: 0, length: content.length))
case "img":
if let alt = try? childElement.attr("alt"), !alt.isEmpty {
content = NSMutableAttributedString(string: "[img: \(alt)]")
} else {
content = NSMutableAttributedString(string: "[img]")
}
default:
content = attributedString(element: childElement, documentBody: documentBody, preserveFormatting: preserveFormatting, listTag: listTag, listIndex: &childIndex, indentLevel: indentLevel)
}