Decompose //extensions/browser/BUILD.gn

extensions/browser/api/guest_view/BUILD.gn

Index: extensions/browser/api/guest_view/BUILD.gn
diff --git a/device/bluetooth/uribeacon/BUILD.gn b/extensions/browser/api/guest_view/BUILD.gn
similarity index 58%
copy from device/bluetooth/uribeacon/BUILD.gn
copy to extensions/browser/api/guest_view/BUILD.gn
index 484e27270327646f886047b1d4d39d1a2e6641f1..03fc69a19204f2097f8adcaaa3c389f3d8fd3794 100644
--- a/device/bluetooth/uribeacon/BUILD.gn
+++ b/extensions/browser/api/guest_view/BUILD.gn
@@ -1,13 +1,14 @@
 # Copyright 2015 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.
-
-source_set("uribeacon") {
+source_set("guest_view") {
   sources = [
-    "uri_encoder.cc",
-    "uri_encoder.h",
+    "guest_view_internal_api.cc",
+    "guest_view_internal_api.h",
   ]
+
   deps = [
-    "//base",
+    "//content/public/browser",
+    "//skia",
   ]
 }