Revert "Move mojo edk into mojo/edk"

mojo/edk/embedder/BUILD.gn

Index: mojo/edk/embedder/BUILD.gn
diff --git a/mojo/edk/embedder/BUILD.gn b/mojo/edk/embedder/BUILD.gn
deleted file mode 100644
index 9c2f39fdfb1ddcb054f624451b177bd8f0529aab..0000000000000000000000000000000000000000
--- a/mojo/edk/embedder/BUILD.gn
+++ /dev/null
@@ -1,71 +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.
-
-source_set("embedder") {
-  # This isn't really a standalone target, it must be linked into the
-  # mojo_system_impl component.
-  visibility = [ "//mojo/edk/system" ]
-
-  deps = [ "//base", ]
-
-  defines = [
-    "MOJO_SYSTEM_IMPL_IMPLEMENTATION",
-    "MOJO_SYSTEM_IMPLEMENTATION",
-  ]
-
-  configs += [ "//mojo/edk/system:system_config" ]
-
-  sources = [
-    "channel_init.cc",
-    "channel_init.h",
-    "embedder.cc",
-    "embedder.h",
-    "platform_channel_pair.cc",
-    "platform_channel_pair.h",
-    "platform_channel_pair_posix.cc",
-    "platform_channel_pair_win.cc",
-    "platform_channel_utils_posix.cc",
-    "platform_channel_utils_posix.h",
-    "platform_handle.cc",
-    "platform_handle.h",
-    "platform_handle_utils.h",
-    "platform_handle_utils_posix.cc",
-    "platform_handle_utils_win.cc",
-    "platform_handle_vector.h",
-    "platform_shared_buffer.h",
-    "platform_support.h",
-    "scoped_platform_handle.h",
-    "simple_platform_shared_buffer.cc",
-    "simple_platform_shared_buffer.h",
-    "simple_platform_shared_buffer_posix.cc",
-    "simple_platform_shared_buffer_win.cc",
-    "simple_platform_support.cc",
-    "simple_platform_support.h",
-    # Test-only code:
-    # TODO(vtl): It's a little unfortunate that these end up in the same
-    # component as non-test-only code. In the static build, this code should
-    # hopefully be dead-stripped.
-    "test_embedder.cc",
-    "test_embedder.h",
-  ]
-}
-
-source_set("embedder_unittests") {
-  testonly = true
-  visibility = [ "//mojo/edk/system:mojo_system_unittests" ]
-  testonly = true
-
-  deps = [
-    "//base",
-    "//mojo/edk/test:test_support",
-    "//mojo/edk/system",
-    "//testing/gtest",
-  ]
-
-  sources = [
-    "embedder_unittest.cc",
-    "platform_channel_pair_posix_unittest.cc",
-    "simple_platform_shared_buffer_unittest.cc",
-  ]
-}