Merge "Canonicalize additional Android-changed comments."
diff --git a/ojluni/src/main/java/javax/crypto/JceSecurity.java b/ojluni/src/main/java/javax/crypto/JceSecurity.java
index 72a6c31..073d827 100644
--- a/ojluni/src/main/java/javax/crypto/JceSecurity.java
+++ b/ojluni/src/main/java/javax/crypto/JceSecurity.java
@@ -73,7 +73,8 @@
     private JceSecurity() {
     }
 
-    /* BEGIN Android-changed
+    // BEGIN Android-changed
+    /*
     static {
         try {
             AccessController.doPrivileged(
@@ -91,7 +92,8 @@
                     "Can not initialize cryptographic mechanism", e);
         }
     }
-    END Android-changed */
+    */
+    // END Android-changed
 
     static Instance getInstance(String type, Class<?> clazz, String algorithm,
             String provider) throws NoSuchAlgorithmException,
@@ -199,9 +201,8 @@
 
     // return whether this provider is properly signed and can be used by JCE
     static boolean canUseProvider(Provider p) {
-        /* BEGIN Android-changed
-        return getVerificationResult(p) == null;
-        */
+        // BEGIN Android-changed
+        // return getVerificationResult(p) == null;
         return true;
         // END Android-changed
     }
diff --git a/ojluni/src/main/java/sun/net/util/IPAddressUtil.java b/ojluni/src/main/java/sun/net/util/IPAddressUtil.java
index e43e386..7ca0f12 100644
--- a/ojluni/src/main/java/sun/net/util/IPAddressUtil.java
+++ b/ojluni/src/main/java/sun/net/util/IPAddressUtil.java
@@ -48,7 +48,8 @@
         long val;
         try {
             switch(s.length) {
-            /* BEGIN Android-changed
+            // BEGIN Android-removed
+            /*
             case 1:
                 // When only one part is given, the value is stored directly in
                 // the network address without any byte rearrangement.
@@ -97,7 +98,9 @@
                     return null;
                 res[2] = (byte) ((val >> 8) & 0xff);
                 res[3] = (byte) (val & 0xff);
-                break; */
+                break;
+            */
+            // END Android-removed
             case 4:
                 /*
                  * When four parts are specified, each is interpreted as a
diff --git a/ojluni/src/main/java/sun/nio/ch/FileChannelImpl.java b/ojluni/src/main/java/sun/nio/ch/FileChannelImpl.java
index 2b5615d..de78c68 100644
--- a/ojluni/src/main/java/sun/nio/ch/FileChannelImpl.java
+++ b/ojluni/src/main/java/sun/nio/ch/FileChannelImpl.java
@@ -929,12 +929,14 @@
                 return null;
 
             if (filesize < position + size) { // Extend file size
-                /* BEGIN Android-changed
+                // BEGIN Android-changed
+                /*
                 if (!writable) {
                     throw new IOException("Channel not open for writing " +
                         "- cannot extend file to required size");
                 }
-                END Android-changed */
+                */
+                // END Android-changed
                 int rv = 0;
                 do {
                     // BEGIN Android-changed
diff --git a/ojluni/src/main/java/sun/reflect/Reflection.java b/ojluni/src/main/java/sun/reflect/Reflection.java
index f866d3e..a3fa56d 100644
--- a/ojluni/src/main/java/sun/reflect/Reflection.java
+++ b/ojluni/src/main/java/sun/reflect/Reflection.java
@@ -75,10 +75,9 @@
             return true;
         }
 
-        /* BEGIN Android-changed
-        if (!Modifier.isPublic(getClassAccessFlags(memberClass))) {*/
+        // Android-changed
+        // if (!Modifier.isPublic(getClassAccessFlags(memberClass))) {
         if (!Modifier.isPublic(memberClass.getAccessFlags())) {
-        // END Android-changed
             isSameClassPackage = isSameClassPackage(currentClass, memberClass);
             gotIsSameClassPackage = true;
             if (!isSameClassPackage) {
diff --git a/ojluni/src/main/java/sun/security/pkcs/SignerInfo.java b/ojluni/src/main/java/sun/security/pkcs/SignerInfo.java
index 20d7495..b78fdf9 100644
--- a/ojluni/src/main/java/sun/security/pkcs/SignerInfo.java
+++ b/ojluni/src/main/java/sun/security/pkcs/SignerInfo.java
@@ -64,9 +64,8 @@
     byte[] encryptedDigest;
     Timestamp timestamp;
     private boolean hasTimestamp = true;
-    /* BEGIN Android-removed
-    private static final Debug debug = Debug.getInstance("jar");
-     * END Android-removed */
+    // Android-removed
+    // private static final Debug debug = Debug.getInstance("jar");
 
     PKCS9Attributes authenticatedAttributes;
     PKCS9Attributes unauthenticatedAttributes;
@@ -562,14 +561,16 @@
                 " is inapplicable");
         }
 
-        /* BEGIN Android-removed
+        // BEGIN Android-removed
+        /*
         if (debug != null) {
             debug.println();
             debug.println("Detected signature timestamp (#" +
                 token.getSerialNumber() + ") generated on " + token.getDate());
             debug.println();
         }
-         * END Android-removed */
+        */
+        // END Android-removed
     }
 
     public String toString() {
diff --git a/ojluni/src/main/java/sun/security/provider/X509Factory.java b/ojluni/src/main/java/sun/security/provider/X509Factory.java
index f894f89..4fa6ec2 100644
--- a/ojluni/src/main/java/sun/security/provider/X509Factory.java
+++ b/ojluni/src/main/java/sun/security/provider/X509Factory.java
@@ -25,24 +25,10 @@
 
 package sun.security.provider;
 
-/* BEGIN Android-removed
-import java.io.*;
-import java.util.*;
- * END Android-removed */
 import java.security.cert.*;
 import sun.security.x509.X509CertImpl;
 import sun.security.x509.X509CRLImpl;
-/* BEGIN Android-removed
-import sun.security.pkcs.PKCS7;
-import sun.security.provider.certpath.X509CertPath;
-import sun.security.provider.certpath.X509CertificatePair;
-import sun.security.util.DerValue;
- * END Android-removed */
 import sun.security.util.Cache;
-/* BEGIN Android-removed
-import java.util.Base64;
-import sun.security.pkcs.ParsingException;
- * END Android-removed */
 
 /**
  * This class defines a certificate factory for X.509 v3 certificates &
@@ -63,15 +49,14 @@
  * @see sun.security.x509.X509CRLImpl
  */
 
-// BEGIN Android-changed
-// Was: public class X509Factory extends CertificateFactorySpi {
+// Android-changed
+// public class X509Factory extends CertificateFactorySpi {
 public class X509Factory {
-// END Android-changed
 
-    /* BEGIN Android-removed
-    public static final String BEGIN_CERT = "-----BEGIN CERTIFICATE-----";
-    public static final String END_CERT = "-----END CERTIFICATE-----";
-     * END Android-removed */
+    // BEGIN Android-removed
+    // public static final String BEGIN_CERT = "-----BEGIN CERTIFICATE-----";
+    // public static final String END_CERT = "-----END CERTIFICATE-----";
+    // END Android-removed
 
     private static final int ENC_MAX_LENGTH = 4096 * 1024; // 4 MB MAX
 
@@ -80,7 +65,8 @@
     private static final Cache<Object, X509CRLImpl> crlCache
         = Cache.newSoftMemoryCache(750);
 
-    /* BEGIN Android-removed
+    // BEGIN Android-removed
+    /*
     /**
      * Generates an X.509 certificate object and initializes it with
      * the data read from the input stream <code>is</code>.
@@ -140,7 +126,8 @@
         }
         return read;
     }
-     * END Android-removed */
+    */
+    // END Android-removed
 
     /**
      * Return an interned X509CertImpl for the given certificate.
@@ -244,7 +231,8 @@
         cache.put(key, value);
     }
 
-    /* BEGIN Android-removed
+    // BEGIN Android-removed
+    /*
     /**
      * Generates a <code>CertPath</code> object and initializes it with
      * the data read from the <code>InputStream</code> inStream. The data
@@ -767,5 +755,6 @@
         }
         return tag;
     }
-     * END Android-removed */
+    */
+    // END Android-removed
 }
diff --git a/ojluni/src/main/java/sun/security/provider/certpath/ForwardBuilder.java b/ojluni/src/main/java/sun/security/provider/certpath/ForwardBuilder.java
index 8f2a929..ae3e628 100644
--- a/ojluni/src/main/java/sun/security/provider/certpath/ForwardBuilder.java
+++ b/ojluni/src/main/java/sun/security/provider/certpath/ForwardBuilder.java
@@ -666,12 +666,11 @@
 
         ForwardState currState = (ForwardState)currentState;
 
-        /**
-         * BEGIN Android-removed: this mechanism for checking untrusted certificates is not used in
-         * Android.
-        // Don't bother to verify untrusted certificate more.
-        currState.untrustedChecker.check(cert, Collections.<String>emptySet());
-         * END Android-removed */
+        // BEGIN Android-removed: Certificate checking
+        // Android doesn't use this mechanism for checking untrusted certificates.
+        // // Don't bother to verify untrusted certificate more.
+        // currState.untrustedChecker.check(cert, Collections.<String>emptySet());
+        // END Android-removed: Certificate checking
 
         /*
          * check for looping - abort a loop if we encounter the same
diff --git a/ojluni/src/main/java/sun/security/provider/certpath/ForwardState.java b/ojluni/src/main/java/sun/security/provider/certpath/ForwardState.java
index 09b9699..bdc437c 100644
--- a/ojluni/src/main/java/sun/security/provider/certpath/ForwardState.java
+++ b/ojluni/src/main/java/sun/security/provider/certpath/ForwardState.java
@@ -75,11 +75,8 @@
 
 
     /* the untrusted certificates checker */
-    /**
-     * BEGIN Android-removed: this mechanism for checking untrusted certificates is not used in
-     * Android.
-    UntrustedChecker untrustedChecker;
-     * END ANDROID_REMOVED */
+    // Android-removed: Android doesn't use this mechanism for checking untrusted certificates.
+    // UntrustedChecker untrustedChecker;
 
     /* The list of user-defined checkers that support forward checking */
     ArrayList<PKIXCertPathChecker> forwardCheckers;
diff --git a/ojluni/src/main/java/sun/security/provider/certpath/PKIXCertPathValidator.java b/ojluni/src/main/java/sun/security/provider/certpath/PKIXCertPathValidator.java
index 550785e..f8dfff1 100644
--- a/ojluni/src/main/java/sun/security/provider/certpath/PKIXCertPathValidator.java
+++ b/ojluni/src/main/java/sun/security/provider/certpath/PKIXCertPathValidator.java
@@ -167,11 +167,8 @@
         // create PKIXCertPathCheckers
         List<PKIXCertPathChecker> certPathCheckers = new ArrayList<>();
         // add standard checkers that we will be using
-        /**
-         * BEGIN Android-removed: this mechanism for checking untrusted certificates is not used in
-         * Android.
-        certPathCheckers.add(new UntrustedChecker());
-         * END Android-removed */
+        // Android-removed: Android doesn't use this mechanism for checking untrusted certificates.
+        // certPathCheckers.add(new UntrustedChecker());
         certPathCheckers.add(new AlgorithmChecker(anchor));
         certPathCheckers.add(new KeyChecker(certPathLen,
                                             params.targetCertConstraints()));
diff --git a/ojluni/src/main/java/sun/security/provider/certpath/ReverseBuilder.java b/ojluni/src/main/java/sun/security/provider/certpath/ReverseBuilder.java
index 78e8db6..1815a22 100644
--- a/ojluni/src/main/java/sun/security/provider/certpath/ReverseBuilder.java
+++ b/ojluni/src/main/java/sun/security/provider/certpath/ReverseBuilder.java
@@ -356,13 +356,11 @@
             return;
         }
 
-        /**
-         * BEGIN Android-removed: this mechanism for checking untrusted certificates is not used in
-         * Android.
-        // Don't bother to verify untrusted certificate more.
-        currentState.untrustedChecker.check(cert,
-                                    Collections.<String>emptySet());
-         * END Android-removed */
+        // BEGIN Android-removed: Android doesn't use this mechanism for checking untrusted certificates.
+        // // Don't bother to verify untrusted certificate more.
+        // currentState.untrustedChecker.check(cert,
+        //                             Collections.<String>emptySet());
+        // END Android-removed: Android doesn't use this mechanism for checking untrusted certificates.
 
         /*
          * check for looping - abort a loop if
diff --git a/ojluni/src/main/java/sun/security/provider/certpath/ReverseState.java b/ojluni/src/main/java/sun/security/provider/certpath/ReverseState.java
index 7ffd924..a9944af 100644
--- a/ojluni/src/main/java/sun/security/provider/certpath/ReverseState.java
+++ b/ojluni/src/main/java/sun/security/provider/certpath/ReverseState.java
@@ -101,11 +101,8 @@
     AlgorithmChecker algorithmChecker;
 
     /* the untrusted certificates checker */
-    /**
-     * BEGIN Android-removed: this mechanism for checking untrusted certificates is not used in
-     * Android.
-    UntrustedChecker untrustedChecker;
-     * END Android-removed */
+    // Android-removed: Android doesn't use this mechanism for checking untrusted certificates.
+    // UntrustedChecker untrustedChecker;
 
     /* the trust anchor used to validate the path */
     TrustAnchor trustAnchor;