1 files changed, 0 insertions, 145 deletions
diff --git a/mobile/android/services/src/main/java/org/mozilla/gecko/sync/JSONRecordFetcher.java b/mobile/android/services/src/main/java/org/mozilla/gecko/sync/JSONRecordFetcher.java
deleted file mode 100644
index 982b5b026..000000000
--- a/mobile/android/services/src/main/java/org/mozilla/gecko/sync/JSONRecordFetcher.java
+++ /dev/null
@@ -1,145 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-package org.mozilla.gecko.sync;
-
-import java.util.concurrent.CountDownLatch;
-import java.util.concurrent.TimeUnit;
-
-import org.mozilla.gecko.background.common.log.Logger;
-import org.mozilla.gecko.sync.delegates.JSONRecordFetchDelegate;
-import org.mozilla.gecko.sync.net.AuthHeaderProvider;
-import org.mozilla.gecko.sync.net.SyncStorageRecordRequest;
-import org.mozilla.gecko.sync.net.SyncStorageRequestDelegate;
-import org.mozilla.gecko.sync.net.SyncStorageResponse;
-
-/**
- * An object which fetches a chunk of JSON from a URI, using certain credentials,
- * and informs its delegate of the result.
- */
-public class JSONRecordFetcher {
-  private static final long DEFAULT_AWAIT_TIMEOUT_MSEC = 2 * 60 * 1000;   // Two minutes.
-  private static final String LOG_TAG = "JSONRecordFetcher";
-
-  protected final AuthHeaderProvider authHeaderProvider;
-  protected final String uri;
-  protected JSONRecordFetchDelegate delegate;
-
-  public JSONRecordFetcher(final String uri, final AuthHeaderProvider authHeaderProvider) {
-    if (uri == null) {
-      throw new IllegalArgumentException("uri must not be null");
-    }
-    this.uri = uri;
-    this.authHeaderProvider = authHeaderProvider;
-  }
-
-  protected String getURI() {
-    return this.uri;
-  }
-
-  private class JSONFetchHandler implements SyncStorageRequestDelegate {
-
-    // SyncStorageRequestDelegate methods for fetching.
-    @Override
-    public AuthHeaderProvider getAuthHeaderProvider() {
-      return authHeaderProvider;
-    }
-
-    @Override
-    public String ifUnmodifiedSince() {
-      return null;
-    }
-
-    @Override
-    public void handleRequestSuccess(SyncStorageResponse response) {
-      if (response.wasSuccessful()) {
-        try {
-          delegate.handleSuccess(response.jsonObjectBody());
-        } catch (Exception e) {
-          handleRequestError(e);
-        }
-        return;
-      }
-      handleRequestFailure(response);
-    }
-
-    @Override
-    public void handleRequestFailure(SyncStorageResponse response) {
-      delegate.handleFailure(response);
-    }
-
-    @Override
-    public void handleRequestError(Exception ex) {
-      delegate.handleError(ex);
-    }
-  }
-
-  public void fetch(final JSONRecordFetchDelegate delegate) {
-    this.delegate = delegate;
-    try {
-      final SyncStorageRecordRequest r = new SyncStorageRecordRequest(this.getURI());
-      r.delegate = new JSONFetchHandler();
-      r.get();
-    } catch (Exception e) {
-      delegate.handleError(e);
-    }
-  }
-
-  private class LatchedJSONRecordFetchDelegate implements JSONRecordFetchDelegate {
-    public ExtendedJSONObject body = null;
-    public Exception exception = null;
-    private final CountDownLatch latch;
-
-    public LatchedJSONRecordFetchDelegate(CountDownLatch latch) {
-      this.latch = latch;
-    }
-
-    @Override
-    public void handleFailure(SyncStorageResponse response) {
-      this.exception = new HTTPFailureException(response);
-      latch.countDown();
-    }
-
-    @Override
-    public void handleError(Exception e) {
-      this.exception = e;
-      latch.countDown();
-    }
-
-    @Override
-    public void handleSuccess(ExtendedJSONObject body) {
-      this.body = body;
-      latch.countDown();
-    }
-  }
-
-  /**
-   * Fetch the info record, blocking until it returns.
-   * @return the info record.
-   */
-  public ExtendedJSONObject fetchBlocking() throws HTTPFailureException, Exception {
-    CountDownLatch latch = new CountDownLatch(1);
-    LatchedJSONRecordFetchDelegate delegate = new LatchedJSONRecordFetchDelegate(latch);
-    this.delegate = delegate;
-    this.fetch(delegate);
-
-    // Sanity wait: the resource itself will time out and throw after two
-    // minutes, so we just want to avoid coding errors causing us to block
-    // endlessly.
-    if (!latch.await(DEFAULT_AWAIT_TIMEOUT_MSEC, TimeUnit.MILLISECONDS)) {
-      Logger.warn(LOG_TAG, "Interrupted fetching info record.");
-      throw new InterruptedException("info fetch timed out.");
-    }
-
-    if (delegate.body != null) {
-      return delegate.body;
-    }
-
-    if (delegate.exception != null) {
-      throw delegate.exception;
-    }
-
-    throw new Exception("Unknown error.");
-  }
-}
-\ No newline at end of file