[Cronet] Upload support for async APIs

components/cronet.gypi

Index: components/cronet.gypi
diff --git a/components/cronet.gypi b/components/cronet.gypi
index 0def6bd57f50c4c8e0cf2c13d4321896ea8db7d5..e7d68388bc844d5ce8bf99456e00c56593172c71 100644
--- a/components/cronet.gypi
+++ b/components/cronet.gypi
@@ -13,6 +13,7 @@
           'sources': [
             'cronet/android/java/src/org/chromium/net/CronetHistogramManager.java',
             'cronet/android/java/src/org/chromium/net/CronetLibraryLoader.java',
+            'cronet/android/java/src/org/chromium/net/CronetUploadDataStream.java',
             'cronet/android/java/src/org/chromium/net/CronetUrlRequest.java',
             'cronet/android/java/src/org/chromium/net/CronetUrlRequestContext.java',
             'cronet/android/java/src/org/chromium/net/ChromiumUrlRequest.java',
@@ -124,6 +125,10 @@
             'cronet/android/cronet_histogram_manager.h',
             'cronet/android/cronet_library_loader.cc',
             'cronet/android/cronet_library_loader.h',
+            'cronet/android/cronet_upload_data_stream_adapter.cc',
+            'cronet/android/cronet_upload_data_stream_adapter.h',
+            'cronet/android/cronet_upload_data_stream_delegate.cc',
+            'cronet/android/cronet_upload_data_stream_delegate.h',
             'cronet/android/cronet_url_request.cc',
             'cronet/android/cronet_url_request.h',
             'cronet/android/cronet_url_request_adapter.cc',
@@ -198,6 +203,8 @@
               '**/HttpUrlRequest*.java',
               '**/ResponseInfo.java',
               '**/ResponseTooLargeException.java',
+              '**/UploadDataProvider.java',
+              '**/UploadDataSink.java',
               '**/UrlRequest.java',
               '**/UrlRequestContext.java',
               '**/UrlRequestContextConfig.java',
@@ -233,6 +240,7 @@
               '**/CronetHistogramManager.java',
               '**/CronetResponseInfo.java',
               '**/CronetLibraryLoader.java',
+              '**/CronetUploadDataStream.java',
               '**/CronetUrlRequest.java',
               '**/CronetUrlRequestContext.java',
               '**/CronetUrlRequestFactory.java',
@@ -304,6 +312,7 @@
             'cronet/android/test/src/org/chromium/net/MockUrlRequestJobFactory.java',
             'cronet/android/test/src/org/chromium/net/NativeTestServer.java',
             'cronet/android/test/src/org/chromium/net/NetworkChangeNotifierUtil.java',
+            'cronet/android/test/src/org/chromium/net/TestUploadDataStreamHandler.java',
           ],
           'variables': {
             'jni_gen_package': 'cronet_tests',
@@ -319,6 +328,8 @@
             'cronet/android/test/mock_url_request_job_factory.h',
             'cronet/android/test/native_test_server.cc',
             'cronet/android/test/native_test_server.h',
+            'cronet/android/test/test_upload_data_stream_handler.cc',
+            'cronet/android/test/test_upload_data_stream_handler.h',
             'cronet/android/test/network_change_notifier_util.cc',
             'cronet/android/test/network_change_notifier_util.h',
           ],