bluetooth: Add device list retrieval for chrome://bluetooth-internals

device/bluetooth/public/interfaces/BUILD.gn

Index: device/bluetooth/public/interfaces/BUILD.gn
diff --git a/device/bluetooth/public/interfaces/BUILD.gn b/device/bluetooth/public/interfaces/BUILD.gn
index 86146370696f33bb8c40b29fd0dac4a8363c6238..2f2f48a4962d33394c57f26943dc474f859d1750 100644
--- a/device/bluetooth/public/interfaces/BUILD.gn
+++ b/device/bluetooth/public/interfaces/BUILD.gn
@@ -4,10 +4,20 @@
 
 import("//mojo/public/tools/bindings/mojom.gni")
 
-mojom("bluetooth_mojom_bluetooth_uuid") {
+mojom("bluetooth") {

[scheib, 2016/09/26 18:00:37]

Looking at src/services/.../BUILD.gn, I see that they always use:
mojom("interfaces"), and wrap up all the mojom for that
.../public/interfaces/*.mojom

I think we should use those as style guide, so let's use 'interfaces' and
'experimental_interfaces'

[mbrunson, 2016/09/28 02:18:22]

Done.

   sources = [
     "bluetooth_uuid.mojom",
   ]
 
   use_new_wrapper_types = false
 }
+
+mojom("bluetooth_experimental") {
+  sources = [
+    "bluetooth.mojom",

[scheib, 2016/09/26 19:37:27]

adapter.mojom, (rename that file, and only place adapter concepts into it).

[mbrunson, 2016/09/28 02:18:22]

Done.

+  ]
+  public_deps = [
+    ":bluetooth",
+  ]
+  visibility = [ "//chrome/browser/ui/webui/bluetooth_internals:*" ]
+}