Android: cleans up jni_generator_ptr_type.

components/cronet.gypi

 # 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.
 
 {
   'conditions': [
     ['OS=="android"', {
       # TODO(mef): Consider moving all Cronet Android targets into separate
       # file. Also figure out what needs to be done for gn script.
       'targets': [
         {
           'target_name': 'cronet_jni_headers',
           'type': 'none',
           'sources': [
             'cronet/android/java/src/org/chromium/net/UrlRequest.java',
             'cronet/android/java/src/org/chromium/net/UrlRequestContext.java',
           ],
           'variables': {
             'jni_gen_package': 'cronet',
-            'jni_generator_ptr_type': 'long',
           },
           'includes': [ '../build/jni_generator.gypi' ],
         },
         {
           'target_name': 'cronet_url_request_error_list',
           'type': 'none',
           'sources': [
             'cronet/android/java/src/org/chromium/net/UrlRequestError.template',
           ],
           'variables': {
@@ skipping 165 matching lines @@
             'java_in_dir': 'cronet/android/sample/javatests',
             'resource_dir': 'cronet/android/sample/res',
             'is_test_apk': 1,
           },
           'includes': [ '../build/java_apk.gypi' ],
         },
       ],
     }],  # OS=="android"
   ],
 }