Connect WebUSB client interface to the devices app

content/renderer/BUILD.gn

Index: content/renderer/BUILD.gn
diff --git a/content/renderer/BUILD.gn b/content/renderer/BUILD.gn
index e05fe0309064e8312461465b998fc85ba5457901..bf592b5833943d8037aa7e284c39bdf096c715f6 100644
--- a/content/renderer/BUILD.gn
+++ b/content/renderer/BUILD.gn
@@ -81,7 +81,15 @@ source_set("renderer") {
   }
 
   if (is_android) {
-    sources -= [ "media/audio_decoder.cc" ]
+    sources -= [
+      "media/audio_decoder.cc",
+      "usb/type_converters.cc",
+      "usb/type_converters.h",
+      "usb/web_usb_client_impl.cc",
+      "usb/web_usb_client_impl.h",
+      "usb/web_usb_device_impl.cc",
+      "usb/web_usb_device_impl.h",
+    ]
     sources += [
       "external_popup_menu.cc",
       "external_popup_menu.h",
@@ -106,6 +114,11 @@ source_set("renderer") {
       "java/gin_java_function_invocation_helper.cc",
       "java/gin_java_function_invocation_helper.h",
     ]
+
+    deps += [
+      "//device/devices_app/public/cpp",
+      "//device/devices_app/usb/public/interfaces",
+    ]
   }
 
   # TODO(jrg): remove the OS=="android" section?