1 files changed, 0 insertions, 77 deletions
diff --git a/tree/library/common/src/main/java/com/google/android/exoplayer2/upstream/TransferListener.java b/tree/library/common/src/main/java/com/google/android/exoplayer2/upstream/TransferListener.java
deleted file mode 100644
index a8971e71..00000000
--- a/tree/library/common/src/main/java/com/google/android/exoplayer2/upstream/TransferListener.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (C) 2016 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.google.android.exoplayer2.upstream;
-
-/**
- * A listener of data transfer events.
- *
- * <p>A transfer usually progresses through multiple steps:
- *
- * <ol>
- *   <li>Initializing the underlying resource (e.g. opening a HTTP connection). {@link
- *       #onTransferInitializing(DataSource, DataSpec, boolean)} is called before the initialization
- *       starts.
- *   <li>Starting the transfer after successfully initializing the resource. {@link
- *       #onTransferStart(DataSource, DataSpec, boolean)} is called. Note that this only happens if
- *       the initialization was successful.
- *   <li>Transferring data. {@link #onBytesTransferred(DataSource, DataSpec, boolean, int)} is
- *       called frequently during the transfer to indicate progress.
- *   <li>Closing the transfer and the underlying resource. {@link #onTransferEnd(DataSource,
- *       DataSpec, boolean)} is called. Note that each {@link #onTransferStart(DataSource, DataSpec,
- *       boolean)} will have exactly one corresponding call to {@link #onTransferEnd(DataSource,
- *       DataSpec, boolean)}.
- * </ol>
- */
-public interface TransferListener {
-
-  /**
-   * Called when a transfer is being initialized.
-   *
-   * @param source The source performing the transfer.
-   * @param dataSpec Describes the data for which the transfer is initialized.
-   * @param isNetwork Whether the data is transferred through a network.
-   */
-  void onTransferInitializing(DataSource source, DataSpec dataSpec, boolean isNetwork);
-
-  /**
-   * Called when a transfer starts.
-   *
-   * @param source The source performing the transfer.
-   * @param dataSpec Describes the data being transferred.
-   * @param isNetwork Whether the data is transferred through a network.
-   */
-  void onTransferStart(DataSource source, DataSpec dataSpec, boolean isNetwork);
-
-  /**
-   * Called incrementally during a transfer.
-   *
-   * @param source The source performing the transfer.
-   * @param dataSpec Describes the data being transferred.
-   * @param isNetwork Whether the data is transferred through a network.
-   * @param bytesTransferred The number of bytes transferred since the previous call to this method
-   */
-  void onBytesTransferred(
-      DataSource source, DataSpec dataSpec, boolean isNetwork, int bytesTransferred);
-
-  /**
-   * Called when a transfer ends.
-   *
-   * @param source The source performing the transfer.
-   * @param dataSpec Describes the data being transferred.
-   * @param isNetwork Whether the data is transferred through a network.
-   */
-  void onTransferEnd(DataSource source, DataSpec dataSpec, boolean isNetwork);
-}