Remove NPAPI from browser and utility

content/content_tests.gypi

 # Copyright (c) 2013 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.
 
 {
   'variables': {
     'layouttest_support_content_sources': [
       'public/test/layouttest_support.h',
       'public/test/nested_message_pump_android.cc',
       'public/test/nested_message_pump_android.h',
@@ skipping 731 matching lines @@
     ],
     'content_unittests_speech_sources': [
       'browser/speech/chunked_byte_buffer_unittest.cc',
       'browser/speech/endpointer/endpointer_unittest.cc',
       'browser/speech/google_one_shot_remote_engine_unittest.cc',
       'browser/speech/google_streaming_remote_engine_unittest.cc',
       'browser/speech/speech_recognizer_impl_unittest.cc',
     ],
     # Put WebRTC-related sources in the plugin+WebRTC section below.
     'content_unittests_plugins_sources': [
-      'browser/plugin_loader_posix_unittest.cc',
       'browser/renderer_host/pepper/browser_ppapi_host_test.cc',
       'browser/renderer_host/pepper/browser_ppapi_host_test.h',
       'browser/renderer_host/pepper/pepper_file_system_browser_host_unittest.cc',
       'browser/renderer_host/pepper/pepper_gamepad_host_unittest.cc',
       'browser/renderer_host/pepper/pepper_printing_host_unittest.cc',
       'browser/renderer_host/pepper/quota_reservation_unittest.cc',
       'renderer/pepper/event_conversion_unittest.cc',
       'renderer/pepper/host_var_tracker_unittest.cc',
       'renderer/pepper/mock_resource.h',
       'renderer/pepper/pepper_broker_unittest.cc',
@@ skipping 1445 matching lines @@
                   'content_unittests_apk.isolate',
                 ],
               },
             ],
           },
         ],
       ],
     }],
   ],
 }