Fix Music import for Turkish locales.

For non-localized strings like the keywords in SQL statements, we shouldn't use
locale-specific case transformations.

(Cherry pick of 03f8f84c345e7c861a6de889d434b9d82cf04c8d.)

Bug: 4284951
Change-Id: If5b7154f70a7db22837d071d1c57e929729b7d35

core/java/android/database/DatabaseUtils.java

@@ -39,6 +39,7 @@ import java.io.FileNotFoundException;
 import java.io.PrintStream;
 import java.text.Collator;
 import java.util.HashMap;
+import java.util.Locale;
 import java.util.Map;
 
 /**
@@ -1318,7 +1319,7 @@ public class DatabaseUtils {
         if (sql.length() < 3) {
             return STATEMENT_OTHER;
         }
-        String prefixSql = sql.substring(0, 3).toUpperCase();
+        String prefixSql = sql.substring(0, 3).toUpperCase(Locale.US);
         if (prefixSql.equals("SEL")) {
             return STATEMENT_SELECT;
         } else if (prefixSql.equals("INS") ||