Rename Instance_Trusted to Instance_Private, wire it up in Chrome.

ppapi/ppapi_cpp.gypi

 # Copyright (c) 2010 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.
 
 {
   'targets': [
     {
       'target_name': 'ppapi_c',
       'type': 'none',
       'all_dependent_settings': {
@@ skipping 72 matching lines @@
         'c/dev/ppp_video_decoder_dev.h',
         'c/dev/ppp_widget_dev.h',
         'c/dev/ppp_zoom_dev.h',
 
         # Private interfaces.
         'c/private/ppb_flash.h',
         'c/private/ppb_flash_clipboard.h',
         'c/private/ppb_flash_file.h',
         'c/private/ppb_flash_menu.h',
         'c/private/ppb_flash_net_connector.h',
+        'c/private/ppb_instance_private.h',
         'c/private/ppb_nacl_private.h',
         'c/private/ppb_pdf.h',
         'c/private/ppb_proxy_private.h',
+        'c/private/ppp_instance_private.h',
 
         # Deprecated interfaces.
         'c/dev/deprecated_bool.h',
         'c/dev/ppb_var_deprecated.h',
         'c/dev/ppp_class_deprecated.h',
 
         # Trusted interfaces.
         'c/trusted/ppb_audio_trusted.h',
         'c/trusted/ppb_image_data_trusted.h',
         'c/trusted/ppb_broker_trusted.h',
-        'c/trusted/ppb_instance_trusted.h',
         'c/trusted/ppb_url_loader_trusted.h',
         'c/trusted/ppp_broker.h',
-        'c/trusted/ppp_instance_trusted.h',
       ],
     },
     {
       'target_name': 'ppapi_cpp_objects',
       'type': 'static_library',
       'dependencies': [
         'ppapi_c'
       ],
       'include_dirs': [
         '..',
@@ skipping 83 matching lines @@
         '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.h',
         'cpp/dev/scriptable_object_deprecated.cc',
 
         # Private interfaces.
+        'cpp/private/instance_private.cc',
+        'cpp/private/instance_private.h',
         'cpp/private/var_private.cc',
         'cpp/private/var_private.h',
       ],
       'conditions': [
         ['OS=="win"', {
           'msvs_guid': 'AD371A1D-3459-4E2D-8E8A-881F4B83B908',
           'msvs_settings': {
             'VCCLCompilerTool': {
               'AdditionalOptions': ['/we4244'],  # implicit conversion, possible loss of data
             },
@@ skipping 32 matching lines @@
         }],
         ['OS=="mac"', {
           'xcode_settings': {
             'WARNING_CFLAGS': ['-Wextra', '-pedantic'],
            },
         }]
       ],
     },
   ],
 }