[ON HOLD] Implement pull-based design for content decoding

net/net.gyp

Index: net/net.gyp
diff --git a/net/net.gyp b/net/net.gyp
index e59ce18f44719852036a8b383c7a742e9e18a52a..e7cd90090a01add5d06856ad143effe730132d4c 100644
--- a/net/net.gyp
+++ b/net/net.gyp
@@ -144,13 +144,13 @@
         # Brotli support.
         ['disable_brotli_filter == 1', {
           'sources': [
-            'filter/brotli_filter_disabled.cc',
+            'filter/brotli_stream_source_disabled.cc',
           ],
         },
         # 'disable_brotli_filter != 1'
         {
           'sources': [
-            'filter/brotli_filter.cc',
+            'filter/brotli_stream_source.cc',
           ],
           'dependencies': [
             '../third_party/brotli/brotli.gyp:brotli',
@@ -424,8 +424,8 @@
               'disk_cache/backend_unittest.cc',
               'disk_cache/blockfile/block_files_unittest.cc',
               # Need to read input data files.
-              'filter/brotli_filter_unittest.cc',
-              'filter/gzip_filter_unittest.cc',
+              'filter/brotli_stream_source_unittest.cc',
+              'filter/gzip_stream_source_unittest.cc',
               # Need TestServer.
               "cert_net/cert_net_fetcher_impl_unittest.cc",
               'proxy/proxy_script_fetcher_impl_unittest.cc',
@@ -489,7 +489,7 @@
         # Exclude brotli test if the support for brotli is disabled.
         ['disable_brotli_filter == 1', {
           'sources!': [
-            'filter/brotli_filter_unittest.cc',
+            'filter/brotli_stream_source_unittest.cc',
           ],
         }],
       ],
@@ -1731,7 +1731,6 @@
             'net',
           ],
           'sources': [
-            'filter/mock_filter_context.cc',
             'tools/content_decoder_tool/content_decoder_tool.cc',
           ],
         }