mus: Use ui::ContextProviderCommandBuffer.

services/ui/public/cpp/BUILD.gn

 # 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.
 
 import("//build/config/ui.gni")
 
 # This is the public target. It contains only the public headers. The
 # implementation (and private haders) are in 'internal'.
 source_set("cpp") {
   sources = [
-    "context_provider.h",
     "input_event_handler.h",
     "property_type_converters.h",
     "raster_thread_helper.h",
     "scoped_window_ptr.h",
     "surface_id_handler.h",
     "window.h",
     "window_compositor_frame_sink.h",
     "window_manager_delegate.h",
     "window_observer.h",
     "window_property.h",
     "window_tracker.h",
     "window_tree_client.h",
     "window_tree_client_delegate.h",
     "window_tree_client_observer.h",
     "window_tree_host_factory.h",
   ]
 
   public_deps = [
     "//base",
     "//cc",
     "//cc/surfaces",
     "//cc/surfaces:surface_id",
-    "//gpu/command_buffer/client",
-    "//gpu/command_buffer/client:gles2_implementation",
-    "//gpu/command_buffer/common",
     "//mojo/public/cpp/bindings",
-    "//mojo/public/cpp/system",
     "//services/service_manager/public/interfaces",
     "//services/ui/common:mus_common",
     "//services/ui/public/cpp/gpu",
     "//services/ui/public/interfaces",
   ]
 
   deps = [
     ":internal",
     ":internal_or_test",
     "//gpu/command_buffer/client:gles2_cmd_helper",
@@ skipping 37 matching lines @@
 
 source_set("internal") {
   # This target is an implementation detail and is intended only to be used by
   # the 'cpp' target.
   visibility = [
     ":cpp",
     "//services/ui/demo:lib",
   ]
 
   sources = [
-    "context_provider.cc",
-    "gles2_context.cc",
-    "gles2_context.h",
     "in_flight_change.cc",
     "in_flight_change.h",
     "property_type_converters.cc",
     "raster_thread_helper.cc",
     "scoped_window_ptr.cc",
     "window.cc",
     "window_compositor_frame_sink.cc",
     "window_manager_delegate.cc",
     "window_observer.cc",
     "window_private.cc",
     "window_tree_client.cc",
     "window_tree_client_delegate.cc",
     "window_tree_host_factory.cc",
   ]
 
   deps = [
     ":internal_or_test",
     "//base",
     "//cc",
     "//cc/surfaces",
     "//cc/surfaces:surface_id",
-    "//gpu/command_buffer/client",
-    "//gpu/command_buffer/client:gles2_cmd_helper",
-    "//gpu/command_buffer/client:gles2_implementation",
-    "//gpu/command_buffer/client:gles2_interface",
-    "//gpu/command_buffer/common",
-    "//gpu/ipc/client",
     "//mojo/public/cpp/bindings",
-    "//mojo/public/cpp/system",
     "//services/service_manager/public/cpp",
     "//services/service_manager/public/interfaces",
     "//services/ui/common:mus_common",
     "//services/ui/public/cpp/gpu",
     "//services/ui/public/interfaces",
     "//skia/public/interfaces",
     "//ui/display",
     "//ui/events",
     "//ui/gfx/geometry",
   ]
 
   data_deps = [
     "//services/ui",
   ]
 
   defines = [ "GL_GLEXT_PROTOTYPES" ]
 
   if (use_ozone) {
     deps += [ "//ui/ozone" ]
   }
 }