[Cronet] Make sure to only pass the application Context to InitApplicationContext to avoid DCHECK fa

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

 // Copyright 2015 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.Handler;
 import android.os.Looper;
 
@@ skipping 44 matching lines @@
         // Registers to always receive network notifications. Note
         // that this call is fine for Cronet because Cronet
         // embedders do not have API access to create network change
         // observers. Existing observers in the net stack do not
         // perform expensive work.
         NetworkChangeNotifier.registerToReceiveNotificationsAlways();
         // registerToReceiveNotificationsAlways() is called before the native
         // NetworkChangeNotifierAndroid is created, so as to avoid receiving
         // the undesired initial network change observer notification, which
         // will cause active requests to fail with ERR_NETWORK_CHANGED.
-        nativeCronetInitOnMainThread(context);
+        nativeCronetInitOnMainThread(context.getApplicationContext());
     }
 
     // Native methods are implemented in cronet_loader.cc.
-    private static native void nativeCronetInitOnMainThread(Context context);
+    private static native void nativeCronetInitOnMainThread(Context appContext);
 }