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Merge "TIF: optimize android.media.tv.Tvcontract.Programs.Genres#decode" into nyc-dev

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am: 079cf52336

* commit '079cf523365e4018d1a439e1a32bb30d79c069c3':
  TIF: optimize android.media.tv.Tvcontract.Programs.Genres#decode
This commit is contained in:
Jiabin Huang
2016-02-20 07:07:55 +00:00
committed by android-build-merger
parent 5675956499 079cf52336
commit 63f2971dee
1 changed files with 8 additions and 0 deletions
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8
media/java/android/media/tv/TvContract.java
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@@ -1314,6 +1314,8 @@ public final class TvContract {
private static final char COMMA = ','; private static final char COMMA = ',';
private static final String DELIMITER = ","; private static final String DELIMITER = ",";
private static final String[] EMPTY_STRING_ARRAY = new String[0];
private Genres() {} private Genres() {}
/** /**
@@ -1359,6 +1361,12 @@ public final class TvContract {
* @return genre strings. * @return genre strings.
*/ */
public static String[] decode(String genres) { public static String[] decode(String genres) {
if (genres.isEmpty()) {
return EMPTY_STRING_ARRAY;
}
if (genres.indexOf(COMMA) == -1 && genres.indexOf(DOUBLE_QUOTE) == -1) {
return new String[] {genres.trim()};
}
StringBuilder sb = new StringBuilder(); StringBuilder sb = new StringBuilder();
List<String> results = new ArrayList<>(); List<String> results = new ArrayList<>();
int length = genres.length(); int length = genres.length();