| # Copyright 2015 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. |
| |
| """Presubmit script for ui/base/ime |
| |
| See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts |
| for more details about the presubmit API built into depot_tools. |
| """ |
| |
| import filecmp |
| import os |
| |
| CHARACTER_COMPOSER_DATA_SOURCES=['character_composer_sequences.txt'] |
| CHARACTER_COMPOSER_DATA_HEADER='character_composer_data.h' |
| CHARACTER_COMPOSER_DATA_GENERATOR='generate_character_composer_data.py' |
| |
| def CheckCharacterComposerData(input_api, output_api): |
| results = [] |
| whereami = input_api.PresubmitLocalPath() |
| files = map(lambda x: input_api.os_path.join(whereami, x), |
| (CHARACTER_COMPOSER_DATA_SOURCES + |
| [CHARACTER_COMPOSER_DATA_HEADER, |
| CHARACTER_COMPOSER_DATA_GENERATOR])) |
| |
| if not input_api.AffectedFiles( |
| file_filter=lambda x: x.AbsoluteLocalPath() in files): |
| return results |
| |
| # Generate a copy of the data header and compare it with the current file, |
| # to ensure that it is not hand-editied and stays in sync with the sources. |
| (tempfd, tempname) = input_api.tempfile.mkstemp() |
| os.close(tempfd) |
| generator = [input_api.python_executable, |
| CHARACTER_COMPOSER_DATA_GENERATOR, |
| '--output', |
| tempname, |
| '--guard', |
| CHARACTER_COMPOSER_DATA_HEADER] + CHARACTER_COMPOSER_DATA_SOURCES |
| print(generator) |
| generate = input_api.subprocess.Popen(generator, |
| cwd=whereami, |
| stdout=input_api.subprocess.PIPE) |
| errors = generate.communicate()[0].strip() |
| if errors: |
| results += [output_api.PresubmitPromptOrNotify( |
| 'compose data generator failed.', |
| errors.splitlines())] |
| elif not filecmp.cmp(tempname, CHARACTER_COMPOSER_DATA_HEADER): |
| results += [output_api.PresubmitPromptOrNotify( |
| 'Generated compose data does not match "' + |
| CHARACTER_COMPOSER_DATA_HEADER + '".')] |
| print(tempname) |
| else: |
| os.remove(tempname) |
| return results |
| |
| def CheckChangeOnCommit(input_api, output_api): |
| return CheckCharacterComposerData(input_api, output_api) |
| |
| def CheckChangeOnUpload(input_api, output_api): |
| return CheckCharacterComposerData(input_api, output_api) |