Enable Sdch in Cronet

components/cronet/android/java/src/org/chromium/net/ChromiumUrlRequest.java

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.net;
 
 import android.util.Log;
 
 import org.apache.http.conn.ConnectTimeoutException;
 import org.chromium.base.CalledByNative;
@@ skipping 404 matching lines @@
     @Override
     public String getNegotiatedProtocol() {
         synchronized (mLock) {
             validateNativeAdapterNotDestroyed();
             validateHeadersAvailable();
             return nativeGetNegotiatedProtocol(mUrlRequestAdapter);
         }
     }
 
     @Override
+    public boolean wasCached() {
+        synchronized (mLock) {
+            validateNativeAdapterNotDestroyed();
+            validateHeadersAvailable();
+            return nativeGetWasCached(mUrlRequestAdapter);
+        }
+    }
+
+    @Override
     public String getContentType() {
         return mContentType;
     }
 
     @Override
     public String getHeader(String name) {
         synchronized (mLock) {
             validateNativeAdapterNotDestroyed();
             validateHeadersAvailable();
             return nativeGetHeader(mUrlRequestAdapter, name);
@@ skipping 306 matching lines @@
 
     private native long nativeGetContentLength(long urlRequestAdapter);
 
     private native String nativeGetHeader(long urlRequestAdapter, String name);
 
     private native void nativeGetAllHeaders(long urlRequestAdapter,
             ResponseHeadersMap headers);
 
     private native String nativeGetNegotiatedProtocol(long urlRequestAdapter);
 
+    private native boolean nativeGetWasCached(long urlRequestAdapter);
+
     // Explicit class to work around JNI-generator generics confusion.
     private static class ResponseHeadersMap extends
             HashMap<String, List<String>> {
     }
 }