Revert "Move mojo edk into mojo/edk"

mojo/edk/system/BUILD.gn

Index: mojo/edk/system/BUILD.gn
diff --git a/mojo/edk/system/BUILD.gn b/mojo/edk/system/BUILD.gn
deleted file mode 100644
index 549af7d8da3fd943756b11edc6d1ea69879eca54..0000000000000000000000000000000000000000
--- a/mojo/edk/system/BUILD.gn
+++ /dev/null
@@ -1,147 +0,0 @@
-# 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.
-
-config("system_config") {
-  defines = [
-    # Ensures that dependent projects import the core functions on Windows.
-    "MOJO_USE_SYSTEM_IMPL",
-  ]
-}
-
-component("system") {
-  output_name = "mojo_system_impl"
-
-  deps = [
-    "//base",
-    "//base/third_party/dynamic_annotations",
-    "//mojo/edk/embedder",
-  ]
-
-  defines = [
-    "MOJO_SYSTEM_IMPL_IMPLEMENTATION",
-    "MOJO_SYSTEM_IMPLEMENTATION",
-  ]
-
-  all_dependent_configs = [ ":system_config" ]
-
-  sources = [
-    "channel.cc",
-    "channel.h",
-    "channel_endpoint.cc",
-    "channel_endpoint.h",
-    "constants.h",
-    "core.cc",
-    "core.h",
-    "data_pipe.cc",
-    "data_pipe.h",
-    "data_pipe_consumer_dispatcher.cc",
-    "data_pipe_consumer_dispatcher.h",
-    "data_pipe_producer_dispatcher.cc",
-    "data_pipe_producer_dispatcher.h",
-    "dispatcher.cc",
-    "dispatcher.h",
-    "entrypoints.cc",
-    "handle_signals_state.h",
-    "handle_table.cc",
-    "handle_table.h",
-    "local_data_pipe.cc",
-    "local_data_pipe.h",
-    "local_message_pipe_endpoint.cc",
-    "local_message_pipe_endpoint.h",
-    "mapping_table.cc",
-    "mapping_table.h",
-    "memory.cc",
-    "memory.h",
-    "message_in_transit.cc",
-    "message_in_transit.h",
-    "message_in_transit_queue.cc",
-    "message_in_transit_queue.h",
-    "message_pipe.cc",
-    "message_pipe.h",
-    "message_pipe_dispatcher.cc",
-    "message_pipe_dispatcher.h",
-    "message_pipe_endpoint.cc",
-    "message_pipe_endpoint.h",
-    "options_validation.h",
-    "platform_handle_dispatcher.cc",
-    "platform_handle_dispatcher.h",
-    "proxy_message_pipe_endpoint.cc",
-    "proxy_message_pipe_endpoint.h",
-    "raw_channel.cc",
-    "raw_channel.h",
-    "raw_channel_posix.cc",
-    "raw_channel_win.cc",
-    "shared_buffer_dispatcher.cc",
-    "shared_buffer_dispatcher.h",
-    "simple_dispatcher.cc",
-    "simple_dispatcher.h",
-    "transport_data.cc",
-    "transport_data.h",
-    "waiter.cc",
-    "waiter.h",
-    "waiter_list.cc",
-    "waiter_list.h",
-  ]
-}
-
-# GYP version: mojo/mojo_base.gyp:mojo_system_unittests
-test("mojo_system_unittests") {
-  deps = [
-    ":system",
-    "//base",
-    "//mojo/edk/embedder:embedder_unittests",
-    "//mojo/edk/test:test_support",
-    "//testing/gtest",
-  ]
-
-  sources = [
-    "../test/multiprocess_test_helper_unittest.cc",
-    "channel_unittest.cc",
-    "core_test_base.cc",
-    "core_test_base.h",
-    "core_unittest.cc",
-    "data_pipe_unittest.cc",
-    "dispatcher_unittest.cc",
-    "local_data_pipe_unittest.cc",
-    "memory_unittest.cc",
-    "message_pipe_dispatcher_unittest.cc",
-    "message_pipe_test_utils.cc",
-    "message_pipe_test_utils.h",
-    "message_pipe_unittest.cc",
-    "multiprocess_message_pipe_unittest.cc",
-    "options_validation_unittest.cc",
-    "platform_handle_dispatcher_unittest.cc",
-    "raw_channel_unittest.cc",
-    "remote_message_pipe_unittest.cc",
-    "run_all_unittests.cc",
-    "shared_buffer_dispatcher_unittest.cc",
-    "simple_dispatcher_unittest.cc",
-    "test_utils.cc",
-    "test_utils.h",
-    "waiter_list_unittest.cc",
-    "waiter_test_utils.cc",
-    "waiter_test_utils.h",
-    "waiter_unittest.cc",
-  ]
-}
-
-# GYP version: mojo/mojo_base.gyp:mojo_message_pipe_perftests
-test("mojo_message_pipe_perftests") {
-  deps = [
-    ":system",
-    "//base",
-    "//base/test:test_support",
-    "//base/test:test_support_perf",
-    "//mojo/edk/test:test_support",
-    "//testing/gtest",
-  ]
-
-  sources = [
-    "message_pipe_perftest.cc",
-    "message_pipe_test_utils.h",
-    "message_pipe_test_utils.cc",
-    "test_utils.cc",
-    "test_utils.h",
-  ]
-}