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Code Issues Releases Wiki Activity

Added fail-save

This commit is contained in:
M66B 2023-08-04 22:36:30 +02:00
parent ae09857097
commit f17b715257
1 changed files with 73 additions and 64 deletions
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137
app/src/main/java/eu/faircode/email/HtmlHelper.java
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@ -1530,82 +1530,91 @@ public class HtmlHelper {
}
Matcher matcher = pattern.matcher(text);
if (matcher.find()) {
Element span = document.createElement("span");
if (matcher.find())
try {
Element span = document.createElement("span");
int pos = 0;
do {
boolean linked = false;
Node parent = tnode.parent();
while (parent != null) {
if ("a".equals(parent.nodeName())) {
linked = true;
break;
int pos = 0;
do {
boolean linked = false;
Node parent = tnode.parent();
while (parent != null) {
if ("a".equals(parent.nodeName())) {
linked = true;
break;
}
parent = parent.parent();
}
parent = parent.parent();
}
String group = matcher.group();
int start = matcher.start();
int end = matcher.end();
String group = matcher.group();
int start = matcher.start();
int end = matcher.end();
if (start < pos || start > end) {
Log.e("Autolink pos=" + pos +
" start=" + start + " end=" + end +
" len=" + group.length() + "/" + text.length());
return;
}
// Workarounds
if (group.endsWith(".")) {
end--;
group = group.substring(0, group.length() - 1);
}
if (group.startsWith("(")) {
start++;
group = group.substring(1);
}
if (group.endsWith(")")) {
end--;
group = group.substring(0, group.length() - 1);
}
if (end < text.length() && text.charAt(end) == '$') {
end++;
group += '$';
}
// Workarounds
if (group.endsWith(".")) {
end--;
group = group.substring(0, group.length() - 1);
}
if (group.startsWith("(")) {
start++;
group = group.substring(1);
}
if (group.endsWith(")")) {
end--;
group = group.substring(0, group.length() - 1);
}
if (end < text.length() && text.charAt(end) == '$') {
end++;
group += '$';
}
boolean email = group.contains("@") && !group.contains(":");
Log.i("Web url=" + group + " " + start + "..." + end + "/" + text.length() +
" linked=" + linked + " email=" + email + " count=" + links);
boolean email = group.contains("@") && !group.contains(":");
Log.i("Web url=" + group + " " + start + "..." + end + "/" + text.length() +
" linked=" + linked + " email=" + email + " count=" + links);
if (linked)
span.appendText(text.substring(pos, end));
else {
span.appendText(text.substring(pos, start));
Element a = document.createElement("a");
if (BuildConfig.DEBUG && GPA_PATTERN.matcher(group).matches())
a.attr("href", BuildConfig.GPA_URI + group);
if (linked)
span.appendText(text.substring(pos, end));
else {
String url = (email ? "mailto:" : "") + group;
if (outbound)
try {
Uri uri = UriHelper.guessScheme(Uri.parse(url));
a.attr("href", uri.toString());
} catch (Throwable ex) {
Log.e(ex);
span.appendText(text.substring(pos, start));
Element a = document.createElement("a");
if (BuildConfig.DEBUG && GPA_PATTERN.matcher(group).matches())
a.attr("href", BuildConfig.GPA_URI + group);
else {
String url = (email ? "mailto:" : "") + group;
if (outbound)
try {
Uri uri = UriHelper.guessScheme(Uri.parse(url));
a.attr("href", uri.toString());
} catch (Throwable ex) {
Log.e(ex);
a.attr("href", url);
}
else
a.attr("href", url);
}
else
a.attr("href", url);
}
a.text(group);
span.appendChild(a);
links++;
}
a.text(group);
span.appendChild(a);
links++;
}
pos = end;
} while (links < MAX_AUTO_LINK && matcher.find());
pos = end;
} while (links < MAX_AUTO_LINK && matcher.find());
span.appendText(text.substring(pos));
span.appendText(text.substring(pos));
tnode.before(span);
tnode.text("");
}
tnode.before(span);
tnode.text("");
} catch (Throwable ex) {
Log.e(ex);
}
}
}