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This commit is contained in:
Cui 2021-05-14 20:57:32 +08:00
parent 0cd28d8b00
commit 3bfa13bc34
1 changed files with 2 additions and 10 deletions
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12
markdown/src/main/java/it/niedermann/android/markdown/MarkdownUtil.java
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@ -39,13 +39,6 @@ public class MarkdownUtil {
private final static Parser parser = Parser.builder().build();
private final static HtmlRenderer renderer = HtmlRenderer.builder().softbreak("<br>").build();
private static final Pattern PATTERN_LISTS = Pattern.compile("^\\s*[*+-]\\s+", Pattern.MULTILINE);
private static final Pattern PATTERN_HEADINGS = Pattern.compile("^#+\\s+(.*?)\\s*#*$", Pattern.MULTILINE);
private static final Pattern PATTERN_HEADING_LINE = Pattern.compile("^(?:=*|-*)$", Pattern.MULTILINE);
private static final Pattern PATTERN_EMPHASIS = Pattern.compile("(\\*+|_+)(.*?)\\1", Pattern.MULTILINE);
private static final Pattern PATTERN_SPACE_1 = Pattern.compile("^\\s+", Pattern.MULTILINE);
private static final Pattern PATTERN_SPACE_2 = Pattern.compile("\\s+$", Pattern.MULTILINE);
private static final Pattern PATTERN_CODE_FENCE = Pattern.compile("^(`{3,})");
private static final Pattern PATTERN_ORDERED_LIST_ITEM = Pattern.compile("^(\\d+).\\s.+$");
private static final Pattern PATTERN_ORDERED_LIST_ITEM_EMPTY = Pattern.compile("^(\\d+).\\s$");
@ -570,15 +563,14 @@ public class MarkdownUtil {
public static String removeMarkdown(@Nullable String s) {
if (TextUtils.isEmpty(s))
return "";
s = s.trim();
// Create HTML string from Markup
String html = renderer.render(parser.parse(replaceCheckboxesWithEmojis(s)));
// Convert Spanned from HTML.
Spanned spanned = HtmlCompat.fromHtml(html, HtmlCompat.FROM_HTML_MODE_COMPACT);
// Convert from spanned to string
s = spanned.toString();
// The default string has two additional \n in the end, the substring is used to delete this two \n.
s = s.substring(0, s.length() - 1);
// The default string has two additional \n in the end, the trim is used to delete this two \n.
s = s.trim();
return s;
}
}