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Preformatted with word wrapping

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M66B
2019-09-02 11:04:51 +02:00
parent 91e9212289
commit f78f3e502d
1 changed files with 12 additions and 2 deletions
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14
app/src/main/java/eu/faircode/email/HtmlHelper.java
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@@ -148,8 +148,18 @@ public class HtmlHelper {
for (Element pre : document.select("pre")) {
String[] lines = pre.html().split("\\r?\\n");
for (int i = 0; i < lines.length; i++) {
if (!"-- ".equals(lines[i]))
lines[i] = lines[i].replace(" ", "&nbsp;");
if (!"-- ".equals(lines[i])) {
StringBuilder sb = new StringBuilder();
int len = lines[i].length();
for (int j = 0; j < len; j++) {
char kar = lines[i].charAt(j);
if (kar == ' ' && j + 1 < len && lines[i].charAt(j + 1) == ' ')
sb.append("&nbsp;");
else
sb.append(kar);
}
lines[i] = sb.toString();
}
}
pre.html(TextUtils.join("<br>", lines));
pre.tagName("div");