| #!/usr/bin/env python |
| # Copyright (c) 2013 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. |
| |
| """ Run the Skia render_pictures executable. """ |
| |
| from build_step import BuildStep |
| import os |
| import sys |
| |
| |
| DEFAULT_TILE_X = 256 |
| DEFAULT_TILE_Y = 256 |
| JSON_SUMMARY_BASENAME = 'renderskp-' |
| |
| |
| class RenderSKPs(BuildStep): |
| def __init__(self, timeout=9600, no_output_timeout=9600, **kwargs): |
| super(RenderSKPs, self).__init__( |
| timeout=timeout, no_output_timeout=no_output_timeout, **kwargs) |
| |
| def DoRenderSKPs(self, args, config='8888', write_images=True, |
| json_summary_filename=None): |
| """Run render_pictures. |
| |
| Args: |
| args: (list of strings) misc args to append to the command line |
| config: (string) which config to run in |
| write_images: (boolean) whether to save the generated images (IGNORED) |
| json_summary_filename: (string) name of file to write summary of actually- |
| generated images into |
| """ |
| # For now, don't run on Android, since it takes too long and we don't use |
| # the results. |
| if 'Android' in self._builder_name: |
| return |
| |
| cmd = ['-r', self._device_dirs.SKPDir(), '--config', config, |
| '--mode', 'tile', str(DEFAULT_TILE_X), str(DEFAULT_TILE_Y)] |
| if json_summary_filename: |
| cmd.extend(['--writeJsonSummaryPath', os.path.join( |
| self._device_dirs.SKPOutDir(), json_summary_filename)]) |
| cmd.extend(args) |
| |
| if False: |
| # For now, skip --validate and writing images on all builders, since they |
| # take too long and we aren't making use of them. |
| # Also skip --validate on Windows, where it is currently failing. |
| if write_images: |
| cmd.extend(['-w', self._device_dirs.SKPOutDir()]) |
| if not os.name == 'nt': |
| cmd.append('--validate') |
| self._flavor_utils.RunFlavoredCmd('render_pictures', cmd) |
| |
| def _Run(self): |
| self.DoRenderSKPs( |
| args=[], |
| json_summary_filename=JSON_SUMMARY_BASENAME + 'defaults.json') |
| self.DoRenderSKPs( |
| args=['--bbh', 'grid', str(DEFAULT_TILE_X), str(DEFAULT_TILE_X), |
| '--clone', '1'], |
| json_summary_filename=JSON_SUMMARY_BASENAME + 'grid.json') |
| self.DoRenderSKPs( |
| args=['--bbh', 'rtree', '--clone', '2'], |
| json_summary_filename=JSON_SUMMARY_BASENAME + 'rtree.json') |
| self.DoRenderSKPs( |
| args=['--deferImageDecoding', '--useVolatileCache'], |
| json_summary_filename=JSON_SUMMARY_BASENAME + 'deferImageDecoding.json') |
| |
| |
| if '__main__' == __name__: |
| sys.exit(BuildStep.RunBuildStep(RenderSKPs)) |
