[Clean-up] Prune unnecessary dependencies from //device/bluetooth.

BUG=none
TEST=none
R=keybuk@chromium.org

Review URL: https://codereview.chromium.org/580643002

Cr-Commit-Position: refs/heads/master@{#297297}

device/bluetooth/BUILD.gn

@@ -96,12 +96,8 @@ static_library("bluetooth") {
   deps = [
     ":strings",
     "//base",
-    "//base/third_party/dynamic_annotations",
     "//net",
-    "//third_party/libxml",
     "//ui/base",
-    "//ui/gfx",
-    "//ui/gfx/geometry",
   ]
 
   if (is_chromeos) {

device/bluetooth/DEPS

@@ -6,5 +6,4 @@ include_rules = [
   "+net/socket",
   "+ui/base/l10n",
   "+third_party/cros_system_api/dbus",
-  "+third_party/libxml/chromium",
 ]

device/bluetooth/bluetooth.gyp

@@ -13,12 +13,8 @@
       'type': 'static_library',
       'dependencies': [
         '../../base/base.gyp:base',
-        '../../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
         '../../net/net.gyp:net',
-        '../../third_party/libxml/libxml.gyp:libxml',
         '../../ui/base/ui_base.gyp:ui_base',
-        '../../ui/gfx/gfx.gyp:gfx',
-        '../../ui/gfx/gfx.gyp:gfx_geometry',
         'bluetooth_strings.gyp:device_bluetooth_strings',
       ],
       'sources': [