Create cast_shell_lib target for cast_shell and browser tests.

chromecast/BUILD.gn

 # 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.
 
 import("//build/buildflag_header.gni")
 import("//build/config/features.gni")
 import("//build/config/locales.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//build/config/ui.gni")
 import("//chromecast/build/tests/cast_test.gni")
@@ skipping 258 matching lines @@
 
   cast_test_group_list("cast_junit_test_lists") {
     test_type = "junit"
     build_list_path = "$root_out_dir/junit/build_junit_test_list.txt"
     run_list_path = "$root_out_dir/junit/run_junit_test_list.txt"
     build_tests = true
     test_groups = [ ":cast_junit_tests" ]
   }
 }
 
-source_set("cast_shell_common") {
+group("cast_shell_lib") {
   deps = [
-    ":cast_shell_pak",
-    ":chromecast_locales_pak",
     "//chromecast/app",
     "//chromecast/browser",
     "//chromecast/common",
-    "//chromecast/common/media",
     "//chromecast/renderer",
   ]
-}
 
-source_set("cast_shell_media") {
-  deps = [
-    "//chromecast/common/media",
-    "//chromecast/media/service",
-    "//chromecast/renderer/media",
-  ]
+  if (chromecast_branding != "public") {
+    deps += [ "//chromecast/internal/shell" ]
+  }
 }
 
 executable("cast_shell") {
   sources = [
     "app/cast_main.cc",
   ]
 
   deps = [
-    ":cast_shell_common",
-    ":cast_shell_media",
+    ":cast_shell_lib",
+    ":cast_shell_pak",
+    ":chromecast_locales_pak",
     "//build/config/sanitizers:deps",
     "//chromecast/app",
     "//content/public/app:both",
   ]
-
-  if (chromecast_branding != "public") {
-    deps += [ "//chromecast/internal:cast_shell_internal" ]
-  }
 }
 
 repack("cast_shell_pak") {
   sources = [
     "$root_gen_dir/blink/public/resources/blink_image_resources_100_percent.pak",
     "$root_gen_dir/blink/public/resources/blink_resources.pak",
     "$root_gen_dir/chromecast/app/shell_resources.pak",
     "$root_gen_dir/chromecast/browser/cast_browser_resources.pak",
     "$root_gen_dir/content/app/resources/content_resources_100_percent.pak",
     "$root_gen_dir/content/app/strings/content_strings_en-US.pak",
@@ skipping 104 matching lines @@
     apk_name = "CastShell"
     android_manifest = "$root_gen_dir/cast_shell_manifest/AndroidManifest.xml"
     android_manifest_dep = "//chromecast/browser/android:cast_shell_manifest"
     deps = [
       ":cast_shell_apk_assets",
       "//chromecast/android:libcast_shell_android",
       "//chromecast/browser/android:cast_shell_java",
     ]
   }
 }