[Cronet] Enable persistence mode for Sdch

components/cronet/android/test/src/org/chromium/net/NativeTestServer.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.content.Context;
 import android.os.ConditionVariable;
 
 import org.chromium.base.CalledByNative;
@@ skipping 21 matching lines @@
     }
 
     /**
      * Registers customized DNS mapping for {@link NativeTestServer}.
      * @param contextAdapter native context adapter object that this
      *             mapping should apply to.
      * @param isLegacyAPI {@code true} if this context adapter is a part of the
      *             old API.
      */
     public static void registerHostResolverProc(long contextAdapter, boolean isLegacyAPI) {
-        sHostResolverBlock.close();
         nativeRegisterHostResolverProc(contextAdapter, isLegacyAPI);
         sHostResolverBlock.block();
+        sHostResolverBlock.close();
     }
 
     public static String getEchoBodyURL() {
         return nativeGetEchoBodyURL();
     }
 
     public static String getEchoHeaderURL(String header) {
         return nativeGetEchoHeaderURL(header);
     }
 
@@ skipping 46 matching lines @@
     private static native void nativeRegisterHostResolverProc(
             long contextAdapter, boolean isLegacyAPI);
     private static native String nativeGetEchoBodyURL();
     private static native String nativeGetEchoHeaderURL(String header);
     private static native String nativeGetEchoAllHeadersURL();
     private static native String nativeGetEchoMethodURL();
     private static native String nativeGetRedirectToEchoBody();
     private static native String nativeGetFileURL(String filePath);
     private static native String nativeGetSdchURL();
 }