Move code that doesn't depend on PPAPI out of remoting/client/plugin

remoting/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")
 import("//build/config/ui.gni")
 import("//remoting/remoting_version.gni")
 import("//remoting/remoting_enable.gni")
 import("//testing/test.gni")
 
@@ skipping 164 matching lines @@
       "//remoting/client:unit_tests",
       "//remoting/protocol:test_support",
       "//remoting/protocol:unit_tests",
       "//testing/gmock",
       "//testing/gtest",
       "//third_party/webrtc",
     ]
 
     if (is_android) {
       deps += [ "//testing/android/native_test:native_test_native_code" ]
-    } else {
-      deps += [
-        "//remoting/client/plugin",
-        "//remoting/client/plugin:unit_tests",
-      ]
     }
 
     if (enable_remoting_host) {
       deps += [
         "//remoting/codec:unit_tests",
         "//remoting/host:unit_tests",
         "//ui/gfx",
       ]
     }
 
@@ skipping 77 matching lines @@
     }
   }
 
   group("remoting_key_tester_pexe") {
     # TODO(GYP): crbug.com/471924 implement me when we have a pnacl toolchain.
     #sources = [
     # "tools/javascript_key_tester/pnacl/remoting_key_tester.cc",
     #]
   }
 }