[Cronet] Remove deprecated UrlRequestException.

components/cronet/android/api.txt

 DO NOT EDIT THIS FILE, USE update_api.py TO UPDATE IT
 
 public class org.chromium.net.ApiVersion {
   public static final java.lang.String CRONET_VERSION;
   public static final java.lang.String LAST_CHANGE;
   public org.chromium.net.ApiVersion();
   public static java.lang.String getVersion();
 }
 public abstract class org.chromium.net.BidirectionalStream$Builder {
   public static final int STREAM_PRIORITY_IDLE;
@@ skipping 213 matching lines @@
   public abstract org.chromium.net.UrlRequest$Builder setUploadDataProvider(org.chromium.net.UploadDataProvider, java.util.concurrent.Executor);
   public abstract org.chromium.net.UrlRequest$Builder allowDirectExecutor();
   public abstract org.chromium.net.UrlRequest build();
 }
 public abstract class org.chromium.net.UrlRequest$Callback {
   public org.chromium.net.UrlRequest$Callback();
   public abstract void onRedirectReceived(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, java.lang.String) throws java.lang.Exception;
   public abstract void onResponseStarted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo) throws java.lang.Exception;
   public abstract void onReadCompleted(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, java.nio.ByteBuffer) throws java.lang.Exception;
   public abstract void onSucceeded(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo);
-  public void onFailed(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, org.chromium.net.CronetException);
+  public abstract void onFailed(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, org.chromium.net.CronetException);
   public void onCanceled(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo);
-  public void onFailed(org.chromium.net.UrlRequest, org.chromium.net.UrlResponseInfo, org.chromium.net.UrlRequestException);
 }
 public class org.chromium.net.UrlRequest$Status {
   public static final int INVALID;
   public static final int IDLE;
   public static final int WAITING_FOR_STALLED_SOCKET_POOL;
   public static final int WAITING_FOR_AVAILABLE_SOCKET;
   public static final int WAITING_FOR_DELEGATE;
   public static final int WAITING_FOR_CACHE;
   public static final int DOWNLOADING_PROXY_SCRIPT;
   public static final int RESOLVING_PROXY_FOR_URL;
@@ skipping 12 matching lines @@
 }
 public abstract class org.chromium.net.UrlRequest {
   public org.chromium.net.UrlRequest();
   public abstract void start();
   public abstract void followRedirect();
   public abstract void read(java.nio.ByteBuffer);
   public abstract void cancel();
   public abstract boolean isDone();
   public abstract void getStatus(org.chromium.net.UrlRequest$StatusListener);
 }
-public class org.chromium.net.UrlRequestException extends java.io.IOException {
-  public static final int ERROR_LISTENER_EXCEPTION_THROWN;
-  public static final int ERROR_HOSTNAME_NOT_RESOLVED;
-  public static final int ERROR_INTERNET_DISCONNECTED;
-  public static final int ERROR_NETWORK_CHANGED;
-  public static final int ERROR_TIMED_OUT;
-  public static final int ERROR_CONNECTION_CLOSED;
-  public static final int ERROR_CONNECTION_TIMED_OUT;
-  public static final int ERROR_CONNECTION_REFUSED;
-  public static final int ERROR_CONNECTION_RESET;
-  public static final int ERROR_ADDRESS_UNREACHABLE;
-  public static final int ERROR_QUIC_PROTOCOL_FAILED;
-  public static final int ERROR_OTHER;
-  public org.chromium.net.UrlRequestException(org.chromium.net.CronetException);
-  public int getErrorCode();
-  public int getCronetInternalErrorCode();
-  public boolean immediatelyRetryable();
-}
 public abstract class org.chromium.net.UrlResponseInfo$HeaderBlock {
   public org.chromium.net.UrlResponseInfo$HeaderBlock();
   public abstract java.util.List<java.util.Map$Entry<java.lang.String, java.lang.String>> getAsList();
   public abstract java.util.Map<java.lang.String, java.util.List<java.lang.String>> getAsMap();
 }
 public abstract class org.chromium.net.UrlResponseInfo {
   public org.chromium.net.UrlResponseInfo();
   public abstract java.lang.String getUrl();
   public abstract java.util.List<java.lang.String> getUrlChain();
   public abstract int getHttpStatusCode();
   public abstract java.lang.String getHttpStatusText();
   public abstract java.util.List<java.util.Map$Entry<java.lang.String, java.lang.String>> getAllHeadersAsList();
   public abstract java.util.Map<java.lang.String, java.util.List<java.lang.String>> getAllHeaders();
   public abstract boolean wasCached();
   public abstract java.lang.String getNegotiatedProtocol();
   public abstract java.lang.String getProxyServer();
   public abstract long getReceivedByteCount();
 }