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Code Issues Releases Wiki Activity

make pattern static

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This commit is contained in:
M. Dietrich 2014-09-03 16:10:50 +02:00
parent cb3ba4045e
commit 584984807e
1 changed files with 19 additions and 15 deletions
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22
src/eu/siacs/conversations/utils/UIHelper.java
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@ -546,16 +546,13 @@ public class UIHelper {
} }
} }
private static final Pattern armorRegex(String regex) { return Pattern.compile("(^|\\s+)" + regex + "(\\s+|$)"); } private static final Pattern armorRegex(String regex) {
return Pattern.compile("(^|\\s+)" + regex + "(\\s+|$)"); }
private static final String armorReplacement(String replacement) { return "$1" + replacement + "$2"; } private static final String armorReplacement(String replacement) {
return "$1" + replacement + "$2"; }
public static String transformAsciiEmoticons(String body) { private static final Object[][] patterns = new Object[][]{
if (body != null) {
// see https://developer.android.com/reference/java/util/regex/Pattern.html
// see http://userguide.icu-project.org/strings/regexp
// see https://de.wikipedia.org/wiki/Unicodeblock_Smileys
for (Object[] r: new Object[][]{
{armorRegex(":-?\\)"), armorReplacement("😃"), }, {armorRegex(":-?\\)"), armorReplacement("😃"), },
{armorRegex(";-?\\)"), armorReplacement("😉"), }, {armorRegex(";-?\\)"), armorReplacement("😉"), },
{armorRegex(":-?D"), armorReplacement("😀"), }, {armorRegex(":-?D"), armorReplacement("😀"), },
@ -567,7 +564,14 @@ public class UIHelper {
{armorRegex(":-?[0Oo]"), armorReplacement("😮"), }, {armorRegex(":-?[0Oo]"), armorReplacement("😮"), },
{armorRegex(":-?\\("), armorReplacement("😞"), }, {armorRegex(":-?\\("), armorReplacement("😞"), },
{armorRegex("\\^\\^"), armorReplacement("😁"), }, {armorRegex("\\^\\^"), armorReplacement("😁"), },
}) { };
public static String transformAsciiEmoticons(String body) {
if (body != null) {
// see https://developer.android.com/reference/java/util/regex/Pattern.html
// see http://userguide.icu-project.org/strings/regexp
// see https://de.wikipedia.org/wiki/Unicodeblock_Smileys
for (Object[] r: patterns) {
Pattern pattern = (Pattern)r[0]; Pattern pattern = (Pattern)r[0];
String replacement = (String)r[1]; String replacement = (String)r[1];
body = pattern.matcher(body).replaceAll(replacement); body = pattern.matcher(body).replaceAll(replacement);