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Merge "Fix NPE in KeyphraseEnrollmentInfo.toString()" into nyc-dev

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This commit is contained in:
Chris Thornton
2016-05-06 18:04:17 +00:00
committed by Android (Google) Code Review
parent f970410afe d9729d1df8
commit 0f6a7abb83
1 changed files with 11 additions and 12 deletions
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9
core/java/android/hardware/soundtrigger/KeyphraseEnrollmentInfo.java
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@@ -35,6 +35,7 @@ import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException; import org.xmlpull.v1.XmlPullParserException;
import java.io.IOException; import java.io.IOException;
import java.util.Collections;
import java.util.HashMap; import java.util.HashMap;
import java.util.LinkedList; import java.util.LinkedList;
import java.util.List; import java.util.List;
@@ -105,7 +106,7 @@ public class KeyphraseEnrollmentInfo {
if (ris == null || ris.isEmpty()) { if (ris == null || ris.isEmpty()) {
// No application capable of enrolling for voice keyphrases is present. // No application capable of enrolling for voice keyphrases is present.
mParseError = "No enrollment applications found"; mParseError = "No enrollment applications found";
mKeyphrasePackageMap = null; mKeyphrasePackageMap = Collections.<KeyphraseMetadata, String>emptyMap();
mKeyphrases = null; mKeyphrases = null;
return; return;
} }
@@ -328,10 +329,7 @@ public class KeyphraseEnrollmentInfo {
* and locale, null otherwise. * and locale, null otherwise.
*/ */
public KeyphraseMetadata getKeyphraseMetadata(String keyphrase, Locale locale) { public KeyphraseMetadata getKeyphraseMetadata(String keyphrase, Locale locale) {
if (mKeyphrases == null || mKeyphrases.length == 0) { if (mKeyphrases != null && mKeyphrases.length > 0) {
Slog.w(TAG, "Enrollment application doesn't support keyphrases");
return null;
}
for (KeyphraseMetadata keyphraseMetadata : mKeyphrases) { for (KeyphraseMetadata keyphraseMetadata : mKeyphrases) {
// Check if the given keyphrase is supported in the locale provided by // Check if the given keyphrase is supported in the locale provided by
// the enrollment application. // the enrollment application.
@@ -340,6 +338,7 @@ public class KeyphraseEnrollmentInfo {
return keyphraseMetadata; return keyphraseMetadata;
} }
} }
}
Slog.w(TAG, "No Enrollment application supports the given keyphrase/locale"); Slog.w(TAG, "No Enrollment application supports the given keyphrase/locale");
return null; return null;
} }