Switch frameworks/base over from @hidden Charsets to public StandardCharsets.

Bug: 3484927
Change-Id: I5d136d2ee629588538602766a182ae14ce5fc63c

2 files changed, 6 insertions, 6 deletions

diff --git a/keystore/java/android/security/Credentials.java b/keystore/java/android/security/Credentials.java
index 166849d..767647c 100644
--- a/keystore/java/android/security/Credentials.java
+++ b/keystore/java/android/security/Credentials.java
@@ -31,7 +31,7 @@ import java.io.ObjectOutputStream;
 import java.io.OutputStreamWriter;
 import java.io.Reader;
 import java.io.Writer;
-import java.nio.charset.Charsets;
+import java.nio.charset.StandardCharsets;
 import java.security.KeyPair;
 import java.security.cert.Certificate;
 import java.security.cert.CertificateEncodingException;
@@ -127,7 +127,7 @@ public class Credentials {
     public static byte[] convertToPem(Certificate... objects)
             throws IOException, CertificateEncodingException {
         ByteArrayOutputStream bao = new ByteArrayOutputStream();
-        Writer writer = new OutputStreamWriter(bao, Charsets.US_ASCII);
+        Writer writer = new OutputStreamWriter(bao, StandardCharsets.US_ASCII);
         PemWriter pw = new PemWriter(writer);
         for (Certificate o : objects) {
             pw.writeObject(new PemObject("CERTIFICATE", o.getEncoded()));
@@ -142,7 +142,7 @@ public class Credentials {
     public static List<X509Certificate> convertFromPem(byte[] bytes)
             throws IOException, CertificateException {
         ByteArrayInputStream bai = new ByteArrayInputStream(bytes);
-        Reader reader = new InputStreamReader(bai, Charsets.US_ASCII);
+        Reader reader = new InputStreamReader(bai, StandardCharsets.US_ASCII);
         PemReader pr = new PemReader(reader);
 
         CertificateFactory cf = CertificateFactory.getInstance("X509");
diff --git a/keystore/tests/src/android/security/KeyStoreTest.java b/keystore/tests/src/android/security/KeyStoreTest.java
index 1de1eaf..0f29800 100644
--- a/keystore/tests/src/android/security/KeyStoreTest.java
+++ b/keystore/tests/src/android/security/KeyStoreTest.java
@@ -22,7 +22,7 @@ import android.security.KeyStore;
 import android.test.ActivityUnitTestCase;
 import android.test.AssertionFailedError;
 import android.test.suitebuilder.annotation.MediumTest;
-import java.nio.charset.Charsets;
+import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
 import java.util.Date;
 import java.util.HashSet;
@@ -45,11 +45,11 @@ public class KeyStoreTest extends ActivityUnitTestCase<Activity> {
     private static final String TEST_KEYNAME = "test-key";
     private static final String TEST_KEYNAME1 = "test-key.1";
     private static final String TEST_KEYNAME2 = "test-key\02";
-    private static final byte[] TEST_KEYVALUE = "test value".getBytes(Charsets.UTF_8);
+    private static final byte[] TEST_KEYVALUE = "test value".getBytes(StandardCharsets.UTF_8);
 
     // "Hello, World" in Chinese
     private static final String TEST_I18N_KEY = "\u4F60\u597D, \u4E16\u754C";
-    private static final byte[] TEST_I18N_VALUE = TEST_I18N_KEY.getBytes(Charsets.UTF_8);
+    private static final byte[] TEST_I18N_VALUE = TEST_I18N_KEY.getBytes(StandardCharsets.UTF_8);
 
     // Test vector data for signatures
     private static final byte[] TEST_DATA =  new byte[256];