From 82ba73535c0966e8ae8fb50db1ea23534d827717 Mon Sep 17 00:00:00 2001 From: Paul Elder Date: Tue, 8 Sep 2020 20:47:19 +0900 Subject: utils: ipc: import mojo MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Import mojo from the Chromium repository, so that we can use it for generating code for the IPC mechanism. The commit from which this was taken is: a079161ec8c6907b883f9cb84fc8c4e7896cb1d0 "Add PPAPI constructs for sending focus object to PdfAccessibilityTree" This tree has been pruned to remove directories that didn't have any necessary code: - mojo/* except for mojo/public - mojo core, docs, and misc files - mojo/public/* except for mojo/public/{tools,LICENSE} - language bindings for IPC, tests, and some mojo internals - mojo/public/tools/{fuzzers,chrome_ipc} - mojo/public/tools/bindings/generators - code generation for other languages No files were modified. Signed-off-by: Paul Elder Acked-by: Laurent Pinchart Acked-by: Niklas Söderlund Acked-by: Kieran Bingham --- .../tools/bindings/validate_typemap_config.py | 57 ++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100755 utils/ipc/mojo/public/tools/bindings/validate_typemap_config.py (limited to 'utils/ipc/mojo/public/tools/bindings/validate_typemap_config.py') diff --git a/utils/ipc/mojo/public/tools/bindings/validate_typemap_config.py b/utils/ipc/mojo/public/tools/bindings/validate_typemap_config.py new file mode 100755 index 00000000..f1783d59 --- /dev/null +++ b/utils/ipc/mojo/public/tools/bindings/validate_typemap_config.py @@ -0,0 +1,57 @@ +#!/usr/bin/env python +# Copyright 2020 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 argparse +import json +import os +import re +import sys + + +def CheckCppTypemapConfigs(target_name, config_filename, out_filename): + _SUPPORTED_CONFIG_KEYS = set([ + 'types', 'traits_headers', 'traits_private_headers', 'traits_sources', + 'traits_deps', 'traits_public_deps' + ]) + _SUPPORTED_TYPE_KEYS = set([ + 'mojom', 'cpp', 'copyable_pass_by_value', 'force_serialize', 'hashable', + 'move_only', 'nullable_is_same_type' + ]) + with open(config_filename, 'r') as f: + for config in json.load(f): + for key in config.keys(): + if key not in _SUPPORTED_CONFIG_KEYS: + raise ValueError('Invalid typemap property "%s" when processing %s' % + (key, target_name)) + + types = config.get('types') + if not types: + raise ValueError('Typemap for %s must specify at least one type to map' + % target_name) + + for entry in types: + for key in entry.keys(): + if key not in _SUPPORTED_TYPE_KEYS: + raise IOError( + 'Invalid type property "%s" in typemap for "%s" on target %s' % + (key, entry.get('mojom', '(unknown)'), target_name)) + + with open(out_filename, 'w') as f: + f.truncate(0) + + +def main(): + parser = argparse.ArgumentParser() + _, args = parser.parse_known_args() + if len(args) != 3: + print('Usage: validate_typemap_config.py target_name config_filename ' + 'stamp_filename') + sys.exit(1) + + CheckCppTypemapConfigs(args[0], args[1], args[2]) + + +if __name__ == '__main__': + main() -- cgit v1.2.1