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Code Issues Releases Wiki Activity

Refactoring

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This commit is contained in:
M66B 2021-12-23 16:37:10 +01:00
parent 3ec7689042
commit cca9ab4347
1 changed files with 3 additions and 3 deletions
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6
app/src/main/java/eu/faircode/email/EntityMessage.java
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@ -320,6 +320,8 @@ public class EntityMessage implements Serializable {
return MessageHelper.equalDomain(context, reply, from);
}
private static String SUBJECT_COUNT = "((\\[\\d+\\])|(\\(\\d+\\)))?";
static String collapsePrefixes(Context context, String language, String subject, boolean forward) {
List<Pair<String, Boolean>> prefixes = new ArrayList<>();
for (String re : Helper.getStrings(context, language, R.string.title_subject_reply, ""))
@ -331,15 +333,13 @@ public class EntityMessage implements Serializable {
for (String fwd : Helper.getStrings(context, language, R.string.title_subject_forward_alt, ""))
prefixes.add(new Pair<>(fwd.trim().toLowerCase(), true));
String counts = "((\\[\\d+\\])|(\\(\\d+\\)))?";
List<Boolean> scanned = new ArrayList<>();
subject = subject.trim();
while (true) {
boolean found = false;
for (Pair<String, Boolean> prefix : prefixes) {
String pre = prefix.first.endsWith(":")
? "(^" + Pattern.quote(prefix.first.substring(0, prefix.first.length() - 1)) + counts + ":)"
? "(^" + Pattern.quote(prefix.first.substring(0, prefix.first.length() - 1)) + SUBJECT_COUNT + ":)"
: "(^" + Pattern.quote(prefix.first) + ")";
Pattern p = Pattern.compile(pre + "(\\s*)(.*)", Pattern.CASE_INSENSITIVE);
Matcher m = p.matcher(subject);