benwells@google.com
5aa944301a
The dart:chrome library already includes the file system module but this wasn't included properly at the top level of the API object, making it unavailable. The documentation from the generator included in the API has also been updated. BUG=None R=blois@google.com, kathyw@google.com Review URL: https://codereview.chromium.org//23202004 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26241 260f80e4-7a28-3924-810f-c04153c831b5
97 lines
3.5 KiB
Python
Executable File
97 lines
3.5 KiB
Python
Executable File
#!/usr/bin/python
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# Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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"""This module generates Dart Chrome APIs from the Chrome IDL files."""
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import sys
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import os
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# The path to the JSON Schema Compiler, which can be run to generate the files.
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# Lives in the Chromium repository, so needs to be pulled in somehow.
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COMPILER = "../../../third_party/chrome/tools/json_schema_compiler/compiler.py"
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# The path to the Chrome IDL files. They live in the Chromium repository, so
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# need to be pulled in somehow.
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API_DIR = "../../../third_party/chrome/idl/"
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# The path to the custom overrides directory, containing override files.
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OVERRIDES_DIR = "../src/chrome/custom_dart/"
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# The path to where the generated .dart files should be saved.
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OUTPUT_DIR = "../src/chrome/"
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# The path to where the output template file is. This file will be populated
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# with TEMPLATE_CONTENT, followed by the list of generated .dart files.
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OUTPUT_TEMPLATE = "../templates/html/dart2js/chrome_dart2js.darttemplate"
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# The content to fill OUTPUT_TEMPLATE with. Will be followed by a list of the
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# names of the generated .dart files.
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TEMPLATE_CONTENT = """
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// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// DO NOT EDIT
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// Auto-generated dart:chrome library.
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/// Native wrappers for the Chrome packaged app APIs.
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///
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/// These functions allow direct access to the chrome.* APIs, allowing
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/// Chrome packaged apps to be written using Dart.
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///
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/// For more information on these APIs, see the
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/// [chrome.* API documentation](http://developer.chrome.com/apps/api_index.html).
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library chrome;
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import 'dart:_foreign_helper' show JS;
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/* TODO(sashab): Add "show convertDartClosureToJS" once 'show' works. */
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import 'dart:_js_helper';
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import 'dart:html_common';
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import 'dart:html';
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part "$AUXILIARY_DIR/chrome/utils.dart";
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part "$AUXILIARY_DIR/chrome/chrome.dart";
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// Generated files below this line.
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"""
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# The format for adding files to TEMPLATE_CONTENT. Will be substituted with the
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# filename (not including the extension) of the IDL/JSON file.
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TEMPLATE_FILE_FORMAT = 'part "$AUXILIARY_DIR/chrome/%s.dart";'
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# A list of schema files to generate.
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# TODO(sashab): Later, use the ones from API_DIR/api.gyp and
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# API_DIR/_permission_features.json (for 'platform_apps').
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API_FILES = [
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"app_window.idl",
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"app_runtime.idl",
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"file_system.idl",
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]
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if __name__ == "__main__":
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# Generate each file.
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for filename in API_FILES:
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result = os.system('python "%s" -g dart -D "%s" -d "%s" -r "%s" "%s"' % (
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COMPILER, OVERRIDES_DIR, OUTPUT_DIR, API_DIR,
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os.path.join(API_DIR, filename)))
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if result != 0:
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print "Error occurred during generation of %s" % (
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os.path.join(API_DIR, filename))
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sys.exit(1)
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else:
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print "Generated %s successfully to %s.dart" % (
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os.path.join(API_DIR, filename),
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os.path.join(OUTPUT_DIR, os.path.splitext(filename)[0]))
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# Generate the template.
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files_to_add = (TEMPLATE_FILE_FORMAT % os.path.splitext(f)[0]
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for f in API_FILES)
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with open(OUTPUT_TEMPLATE, 'w') as template_file:
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template_file.write(TEMPLATE_CONTENT)
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template_file.write('\n'.join(files_to_add))
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print "Generated template succesfully."
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