1 files changed, 57 insertions, 0 deletions
diff --git a/mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/ContentLengthStrategy.java b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/ContentLengthStrategy.java
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index 000000000..4dbc1afaf
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+++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/entity/ContentLengthStrategy.java
@@ -0,0 +1,57 @@
+/*
+ * ====================================================================
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation.  For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ */
+
+package ch.boye.httpclientandroidlib.entity;
+
+import ch.boye.httpclientandroidlib.HttpException;
+import ch.boye.httpclientandroidlib.HttpMessage;
+
+/**
+ * Represents a strategy to determine length of the enclosed content entity
+ * based on properties of the HTTP message.
+ *
+ * @since 4.0
+ */
+public interface ContentLengthStrategy {
+
+    public static final int IDENTITY         = -1;
+    public static final int CHUNKED          = -2;
+
+    /**
+     * Returns length of the given message in bytes. The returned value
+     * must be a non-negative number, {@link #IDENTITY} if the end of the
+     * message will be delimited by the end of connection, or {@link #CHUNKED}
+     * if the message is chunk coded
+     *
+     * @param message HTTP message
+     * @return content length, {@link #IDENTITY}, or {@link #CHUNKED}
+     *
+     * @throws HttpException in case of HTTP protocol violation
+     */
+    long determineLength(HttpMessage message) throws HttpException;
+
+}