Sort GYP and GN files under ppapi

ppapi/ppapi_sources.gypi

 # Copyright (c) 2012 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': {
     'c_source_files': [
       'c/pp_array_output.h',
       'c/pp_bool.h',
       'c/pp_codecs.h',
@@ skipping 107 matching lines @@
       'c/private/ppb_flash_message_loop.h',
       'c/private/ppb_host_resolver_private.h',
       'c/private/ppb_input_event_private.h',
       'c/private/ppb_instance_private.h',
       'c/private/ppb_isolated_file_system_private.h',
       'c/private/ppb_net_address_private.h',
       'c/private/ppb_output_protection_private.h',
       'c/private/ppb_pdf.h',
       'c/private/ppb_platform_verification_private.h',
       'c/private/ppb_proxy_private.h',
-      'c/private/ppb_testing_private.h',
       'c/private/ppb_tcp_server_socket_private.h',
       'c/private/ppb_tcp_socket_private.h',
+      'c/private/ppb_testing_private.h',
       'c/private/ppb_udp_socket_private.h',
       'c/private/ppb_uma_private.h',
       'c/private/ppb_video_destination_private.h',
       'c/private/ppb_video_source_private.h',
       'c/private/ppb_x509_certificate_private.h',
       'c/private/ppp_content_decryptor_private.h',
       'c/private/ppp_find_private.h',
       'c/private/ppp_instance_private.h',
 
       # Deprecated interfaces.
@@ skipping 154 matching lines @@
       'cpp/dev/view_dev.cc',
       'cpp/dev/view_dev.h',
       'cpp/dev/widget_client_dev.cc',
       'cpp/dev/widget_client_dev.h',
       'cpp/dev/widget_dev.cc',
       'cpp/dev/widget_dev.h',
       'cpp/dev/zoom_dev.cc',
       'cpp/dev/zoom_dev.h',
 
       # Deprecated interfaces.
+      'cpp/dev/scriptable_object_deprecated.cc',
       'cpp/dev/scriptable_object_deprecated.h',
-      'cpp/dev/scriptable_object_deprecated.cc',
 
       # Private interfaces.
       'cpp/private/content_decryptor_private.cc',
       'cpp/private/content_decryptor_private.h',
       'cpp/private/ext_crx_file_system_private.cc',
       'cpp/private/ext_crx_file_system_private.h',
       'cpp/private/file_io_private.cc',
       'cpp/private/file_io_private.h',
       'cpp/private/find_private.cc',
       'cpp/private/find_private.h',
@@ skipping 70 matching lines @@
       'utility/threading/simple_thread.cc',
       'utility/threading/simple_thread.h',
       'utility/websocket/websocket_api.cc',
       'utility/websocket/websocket_api.h',
     ],
     #
     # Common Testing source for trusted and untrusted (NaCl) pugins.
     #
     'test_common_source_files': [
       # Common test files
-      'lib/gl/gles2/gles2.c',
       'lib/gl/gles2/gl2ext_ppapi.c',
       'lib/gl/gles2/gl2ext_ppapi.h',
+      'lib/gl/gles2/gles2.c',
       'tests/all_c_includes.h',
       'tests/all_cpp_includes.h',
       'tests/arch_dependent_sizes_32.h',
       'tests/arch_dependent_sizes_64.h',
       'tests/pp_thread.h',
       'tests/test_audio.cc',
       'tests/test_audio.h',
       'tests/test_audio_config.cc',
       'tests/test_audio_config.h',
       'tests/test_case.cc',
@@ skipping 168 matching lines @@
       'tests/test_x509_certificate_private.h',
 
       # Deprecated test cases.
       'tests/test_instance_deprecated.cc',
       'tests/test_instance_deprecated.h',
       'tests/test_var_deprecated.cc',
       'tests/test_var_deprecated.h',
     ],
   },
 }