Add HttpUrlConnection backed implementation of CronetEngine.

components/cronet/android/test/javatests/src/org/chromium/net/QuicTest.java

Index: components/cronet/android/test/javatests/src/org/chromium/net/QuicTest.java
diff --git a/components/cronet/android/test/javatests/src/org/chromium/net/QuicTest.java b/components/cronet/android/test/javatests/src/org/chromium/net/QuicTest.java
index 349b00302c41f7855b872f8441164cde72304b18..26c94fb8da10695c7442986bd3580ba4e133dca9 100644
--- a/components/cronet/android/test/javatests/src/org/chromium/net/QuicTest.java
+++ b/components/cronet/android/test/javatests/src/org/chromium/net/QuicTest.java
@@ -10,6 +10,7 @@ import android.test.suitebuilder.annotation.SmallTest;
 import org.chromium.base.Log;
 import org.chromium.base.annotations.SuppressFBWarnings;
 import org.chromium.base.test.util.Feature;
+import org.chromium.net.CronetTestBase.OnlyRunNativeCronet;
 import org.json.JSONObject;
 
 import java.io.File;
@@ -59,6 +60,7 @@ public class QuicTest extends CronetTestBase {
     @SmallTest
     @Feature({"Cronet"})
     @SuppressWarnings("deprecation")
+    @OnlyRunNativeCronet
     public void testQuicLoadUrl_LegacyAPI() throws Exception {
         long urlRequestContextAdapter = ((ChromiumUrlRequestFactory) mTestFramework.mRequestFactory)
                                                 .getRequestContext()
@@ -86,6 +88,7 @@ public class QuicTest extends CronetTestBase {
 
     @LargeTest
     @Feature({"Cronet"})
+    @OnlyRunNativeCronet
     public void testQuicLoadUrl() throws Exception {
         long urlRequestContextAdapter = ((CronetUrlRequestContext) mTestFramework.mCronetEngine)
                                                 .getUrlRequestContextAdapter();