[mojo] Get rid of Skia type converters

content/common/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/features.gni")
 import("//build/config/ui.gni")
 import("//content/common/common.gni")
 import("//media/media_options.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
 if (is_mac) {
@@ skipping 169 matching lines @@
 
   if (!is_ios) {
     deps += [
       "//cc",
       "//device/bluetooth",
       "//ipc",
       "//ipc/mojo",
 
       # TODO: the dependency on gl_in_process_context should be decoupled from
       # content and moved to android_webview. See crbug.com/365797.
-      ":mojo_bindings",
       "//gpu/blink",
       "//gpu/command_buffer/client:gl_in_process_context",
       "//gpu/command_buffer/client:gles2_c_lib",
       "//gpu/command_buffer/client:gles2_cmd_helper",
       "//gpu/command_buffer/client:gles2_implementation",
       "//gpu/command_buffer/service",
       "//gpu/ipc",
       "//gpu/skia_bindings",
       "//media",
       "//media:shared_memory_support",
       "//media/midi",
       "//mojo/common:common_base",
       "//mojo/environment:chromium",
       "//mojo/shell/public/interfaces",
       "//sandbox",
       "//storage/common",
       "//third_party/WebKit/public:blink",
       "//third_party/boringssl",
       "//third_party/mojo/src/mojo/edk/system",
       "//ui/gl",
     ]
+
+    public_deps += [ ":mojo_bindings" ]
   }
 
   defines = []
   include_dirs = []
   libs = []
   ldflags = []
 
   if (is_android && use_seccomp_bpf) {
     set_sources_assignment_filter([])
     sources += [
@@ skipping 318 matching lines @@
     "render_frame_setup.mojom",
     "render_widget_window_tree_client_factory.mojom",
     "service_port_service.mojom",
     "service_worker/embedded_worker_setup.mojom",
     "vr_service.mojom",
     "wake_lock_service.mojom",
   ]
 
   import_dirs = [ "//mojo/services" ]
 
-  deps = [
+  public_deps = [
     "//components/mus/public/interfaces",
     "//content/public/common:mojo_bindings",
     "//mojo/shell/public/interfaces",
     "//skia/public/interfaces",
     "//ui/mojo/geometry:interfaces",
   ]
+
+  typemaps = [ "//skia/public/interfaces/skia.typemap" ]
+  typemap_deps = [
+    "//skia",
+    "//ui/gfx/ipc",
+  ]
 }