Mojo: Report bindings validation errors via MojoNotifyBadMessage

mojo/mojo_public.gyp

 # Copyright 2014 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.
 
 {
   'target_defaults' : {
     'include_dirs': [
       '..',
     ],
   },
@@ skipping 88 matching lines @@
         'public/cpp/bindings/array_traits_stl.h',
         'public/cpp/bindings/associated_binding.h',
         'public/cpp/bindings/associated_group.h',
         'public/cpp/bindings/associated_interface_ptr.h',
         'public/cpp/bindings/associated_interface_ptr_info.h',
         'public/cpp/bindings/associated_interface_request.h',
         'public/cpp/bindings/binding.h',
         'public/cpp/bindings/binding_set.h',
         'public/cpp/bindings/callback.h',
         'public/cpp/bindings/enum_traits.h',
+        'public/cpp/bindings/error.h',
         'public/cpp/bindings/interface_ptr.h',
         'public/cpp/bindings/interface_ptr_set.h',
         'public/cpp/bindings/interface_request.h',
         'public/cpp/bindings/lib/array_internal.cc',
         'public/cpp/bindings/lib/array_internal.h',
         'public/cpp/bindings/lib/array_serialization.h',
         'public/cpp/bindings/lib/associated_group.cc',
         'public/cpp/bindings/lib/associated_interface_ptr_state.h',
         'public/cpp/bindings/lib/binding_state.h',
         'public/cpp/bindings/lib/bindings_internal.h',
         'public/cpp/bindings/lib/bounds_checker.cc',
         'public/cpp/bindings/lib/bounds_checker.h',
         'public/cpp/bindings/lib/buffer.h',
         'public/cpp/bindings/lib/callback_internal.h',
         'public/cpp/bindings/lib/connector.cc',
         'public/cpp/bindings/lib/connector.h',
         'public/cpp/bindings/lib/control_message_handler.cc',
         'public/cpp/bindings/lib/control_message_handler.h',
         'public/cpp/bindings/lib/control_message_proxy.cc',
         'public/cpp/bindings/lib/control_message_proxy.h',
+        'public/cpp/bindings/lib/error.cc',
         'public/cpp/bindings/lib/filter_chain.cc',
         'public/cpp/bindings/lib/filter_chain.h',
         'public/cpp/bindings/lib/fixed_buffer.cc',
         'public/cpp/bindings/lib/fixed_buffer.h',
         'public/cpp/bindings/lib/interface_endpoint_client.cc',
         'public/cpp/bindings/lib/interface_endpoint_client.h',
         'public/cpp/bindings/lib/interface_endpoint_controller.h',
         'public/cpp/bindings/lib/interface_id.h',
         'public/cpp/bindings/lib/interface_ptr_state.h',
         'public/cpp/bindings/lib/map_data_internal.h',
@@ skipping 366 matching lines @@
           },
           'sources': [
             'public/interfaces/bindings/tests/test_wtf_types.mojom',
           ],
           'includes': [ 'mojom_bindings_generator.gypi' ],
         },
       ],
     }],
   ],
 }