diff options
| -rw-r--r-- | telephony/java/com/android/internal/telephony/Sms7BitEncodingTranslator.java | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/telephony/java/com/android/internal/telephony/Sms7BitEncodingTranslator.java b/telephony/java/com/android/internal/telephony/Sms7BitEncodingTranslator.java index 3bd8cdd23df3..f8ab87d042eb 100644 --- a/telephony/java/com/android/internal/telephony/Sms7BitEncodingTranslator.java +++ b/telephony/java/com/android/internal/telephony/Sms7BitEncodingTranslator.java @@ -65,13 +65,7 @@ public class Sms7BitEncodingTranslator { return ""; } - if (!mIs7BitTranslationTableLoaded) { - mTranslationTableCommon = new SparseIntArray(); - mTranslationTableGSM = new SparseIntArray(); - mTranslationTableCDMA = new SparseIntArray(); - load7BitTranslationTableFromXml(); - mIs7BitTranslationTableLoaded = true; - } + ensure7BitTranslationTableLoaded(); if ((mTranslationTableCommon != null && mTranslationTableCommon.size() > 0) || (mTranslationTableGSM != null && mTranslationTableGSM.size() > 0) || @@ -115,6 +109,8 @@ public class Sms7BitEncodingTranslator { */ int translation = -1; + ensure7BitTranslationTableLoaded(); + if (mTranslationTableCommon != null) { translation = mTranslationTableCommon.get(c, -1); } @@ -155,6 +151,18 @@ public class Sms7BitEncodingTranslator { } } + private static void ensure7BitTranslationTableLoaded() { + synchronized (Sms7BitEncodingTranslator.class) { + if (!mIs7BitTranslationTableLoaded) { + mTranslationTableCommon = new SparseIntArray(); + mTranslationTableGSM = new SparseIntArray(); + mTranslationTableCDMA = new SparseIntArray(); + load7BitTranslationTableFromXml(); + mIs7BitTranslationTableLoaded = true; + } + } + } + /** * Load the whole translation table file from the framework resource * encoded in XML. |