third_party/py_vulcanize/py_vulcanize/generate.py - Issue 1376953005: Move tracing/third_party/tvcm -> third_party/py_vulcanize.

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Issue 1376953005: Move tracing/third_party/tvcm -> third_party/py_vulcanize. (Closed) Base URL: git@github.com:catapult-project/catapult.git@master

Patch Set: Created 5 years, 2 months ago

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1 # Copyright (c) 2014 The Chromium Authors. All rights reserved.	1 # Copyright (c) 2014 The Chromium Authors. All rights reserved.

2 # Use of this source code is governed by a BSD-style license that can be	2 # Use of this source code is governed by a BSD-style license that can be

3 # found in the LICENSE file.	3 # found in the LICENSE file.

4	4

5 import os	5 import os

6 import sys	6 import sys

7 import subprocess	7 import subprocess

8 import tempfile	8 import tempfile

9 import StringIO	9 import StringIO

10	10

11 from tvcm import html_generation_controller	11 from py_vulcanize import html_generation_controller

12	12

13	13

14 html_warning_message = """	14 html_warning_message = """

15	15

16	16

17 <!--	17 <!--

18 WARNING: This file is auto generated.	18 WARNING: This file is auto generated.

19	19

20 Do not edit directly.	20 Do not edit directly.

21 -->	21 -->

(...skipping 22 matching lines...) Expand all Loading...
44 """	44 """

45	45

46	46

47 def _AssertIsUTF8(f):	47 def _AssertIsUTF8(f):

48 if isinstance(f, StringIO.StringIO):	48 if isinstance(f, StringIO.StringIO):

49 return	49 return

50 assert f.encoding == 'utf-8'	50 assert f.encoding == 'utf-8'

51	51

52	52

53 def _MinifyJS(input_js):	53 def _MinifyJS(input_js):

54 tvcm_path = os.path.abspath(os.path.join(	54 py_vulcanize_path = os.path.abspath(os.path.join(

55 os.path.dirname(__file__), '..'))	55 os.path.dirname(__file__), '..'))

56 rjsmin_path = os.path.abspath(	56 rjsmin_path = os.path.abspath(

57 os.path.join(tvcm_path, 'third_party', 'rjsmin', 'rjsmin.py'))	57 os.path.join(py_vulcanize_path, 'third_party', 'rjsmin', 'rjsmin.py'))

58	58

59 with tempfile.NamedTemporaryFile() as _:	59 with tempfile.NamedTemporaryFile() as _:

60 args = [	60 args = [

61 'python',	61 'python',

62 rjsmin_path	62 rjsmin_path

63 ]	63 ]

64 p = subprocess.Popen(args,	64 p = subprocess.Popen(args,

65 stdin=subprocess.PIPE,	65 stdin=subprocess.PIPE,

66 stdout=subprocess.PIPE,	66 stdout=subprocess.PIPE,

67 stderr=subprocess.PIPE)	67 stderr=subprocess.PIPE)

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169 if len(attrs) > 0:	169 if len(attrs) > 0:

170 output_file.write('<script %s>\n' % ' '.join(attrs))	170 output_file.write('<script %s>\n' % ' '.join(attrs))

171 else:	171 else:

172 output_file.write('<script>\n')	172 output_file.write('<script>\n')

173 if self.text_content:	173 if self.text_content:

174 output_file.write(self.text_content)	174 output_file.write(self.text_content)

175 output_file.write('</script>\n')	175 output_file.write('</script>\n')

176	176

177	177

178 def _MinifyCSS(css_text):	178 def _MinifyCSS(css_text):

179 tvcm_path = os.path.abspath(os.path.join(	179 py_vulcanize_path = os.path.abspath(os.path.join(

180 os.path.dirname(__file__), '..'))	180 os.path.dirname(__file__), '..'))

181 rcssmin_path = os.path.abspath(	181 rcssmin_path = os.path.abspath(

182 os.path.join(tvcm_path, 'third_party', 'rcssmin', 'rcssmin.py'))	182 os.path.join(py_vulcanize_path, 'third_party', 'rcssmin', 'rcssmin.py'))

183	183

184 with tempfile.NamedTemporaryFile() as _:	184 with tempfile.NamedTemporaryFile() as _:

185 rcssmin_args = ['python', rcssmin_path]	185 rcssmin_args = ['python', rcssmin_path]

186 p = subprocess.Popen(rcssmin_args,	186 p = subprocess.Popen(rcssmin_args,

187 stdin=subprocess.PIPE,	187 stdin=subprocess.PIPE,

188 stdout=subprocess.PIPE,	188 stdout=subprocess.PIPE,

189 stderr=subprocess.PIPE)	189 stderr=subprocess.PIPE)

190 res = p.communicate(input=css_text)	190 res = p.communicate(input=css_text)

191 errorcode = p.wait()	191 errorcode = p.wait()

192 if errorcode != 0:	192 if errorcode != 0:

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265 output_file.write('<script>\n')	265 output_file.write('<script>\n')

266 js = GenerateJS(load_sequence, minify=minify, report_sizes=report_sizes)	266 js = GenerateJS(load_sequence, minify=minify, report_sizes=report_sizes)

267 output_file.write(js)	267 output_file.write(js)

268 output_file.write('</script>\n')	268 output_file.write('</script>\n')

269	269

270 for extra_script in extra_scripts:	270 for extra_script in extra_scripts:

271 extra_script.WriteToFile(output_file)	271 extra_script.WriteToFile(output_file)

272	272

273 if output_html_head_and_body:	273 if output_html_head_and_body:

274 output_file.write('</head>\n <body>\n </body>\n</html>\n')	274 output_file.write('</head>\n <body>\n </body>\n</html>\n')

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