[linux] remove dependency between nacl_helper and media

components/nacl/common/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/config/features.gni")
 
 if (enable_nacl) {
   # This is separate so it can be used by ../broker:nacl64.
   static_library("minimal") {
     sources = [
@@ skipping 48 matching lines @@
       "pnacl_types.h",
     ]
 
     public_deps = [
       ":minimal",
       ":switches",
     ]
 
     deps = [
       "//base",
-      "//content/public/common",
       "//ipc",
       "//url",
+      "//url/ipc:url_ipc",
     ]
 
     if (is_linux) {
       sources += [
         "nacl_paths.cc",
         "nacl_paths.h",
       ]
 
       defines = [ "__STDC_LIMIT_MACROS=1" ]
     }
@@ skipping 22 matching lines @@
     "//content/public/common",
   ]
 }
 
 static_library("switches") {
   sources = [
     "nacl_switches.cc",
     "nacl_switches.h",
   ]
 }