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1 # Copyright 2013 The Chromium Authors. All rights reserved. | 1 # Copyright 2013 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 # Based on: | 5 # Based on: |
6 # http://src.chromium.org/viewvc/blink/trunk/Source/build/scripts/template_expan
der.py | 6 # http://src.chromium.org/viewvc/blink/trunk/Source/build/scripts/template_expan
der.py |
7 | 7 |
8 import imp | 8 import imp |
9 import inspect | 9 import inspect |
10 import os.path | 10 import os.path |
11 import sys | 11 import sys |
12 | 12 |
13 # Disable lint check for finding modules: | 13 # Disable lint check for finding modules: |
14 # pylint: disable=F0401 | 14 # pylint: disable=F0401 |
15 | 15 |
16 def _GetDirAbove(dirname): | 16 def _GetDirAbove(dirname): |
17 """Returns the directory "above" this file containing |dirname| (which must | 17 """Returns the directory "above" this file containing |dirname| (which must |
18 also be "above" this file).""" | 18 also be "above" this file).""" |
19 path = os.path.abspath(__file__) | 19 path = os.path.abspath(__file__) |
20 while True: | 20 while True: |
21 path, tail = os.path.split(path) | 21 path, tail = os.path.split(path) |
22 assert tail | 22 assert tail |
23 if tail == dirname: | 23 if tail == dirname: |
24 return path | 24 return path |
25 | 25 |
26 try: | 26 try: |
27 imp.find_module("jinja2") | 27 imp.find_module("jinja2") |
28 except ImportError: | 28 except ImportError: |
29 sys.path.append(os.path.join(_GetDirAbove("public"), "public/third_party")) | 29 sys.path.append(os.path.join(_GetDirAbove("mojo"), "third_party")) |
30 import jinja2 | 30 import jinja2 |
31 | 31 |
32 | 32 |
33 def ApplyTemplate(mojo_generator, base_dir, path_to_template, params, | 33 def ApplyTemplate(mojo_generator, base_dir, path_to_template, params, |
34 filters=None, **kwargs): | 34 filters=None, **kwargs): |
35 template_directory, template_name = os.path.split(path_to_template) | 35 template_directory, template_name = os.path.split(path_to_template) |
36 path_to_templates = os.path.join(base_dir, template_directory) | 36 path_to_templates = os.path.join(base_dir, template_directory) |
37 loader = jinja2.FileSystemLoader([path_to_templates]) | 37 loader = jinja2.FileSystemLoader([path_to_templates]) |
38 final_kwargs = dict(mojo_generator.GetJinjaParameters()) | 38 final_kwargs = dict(mojo_generator.GetJinjaParameters()) |
39 final_kwargs.update(kwargs) | 39 final_kwargs.update(kwargs) |
(...skipping 10 matching lines...) Expand all Loading... |
50 # Get the directory of our caller's file. | 50 # Get the directory of our caller's file. |
51 base_dir = os.path.dirname(inspect.getfile(sys._getframe(1))) | 51 base_dir = os.path.dirname(inspect.getfile(sys._getframe(1))) |
52 def RealDecorator(generator): | 52 def RealDecorator(generator): |
53 def GeneratorInternal(*args, **kwargs2): | 53 def GeneratorInternal(*args, **kwargs2): |
54 parameters = generator(*args, **kwargs2) | 54 parameters = generator(*args, **kwargs2) |
55 return ApplyTemplate(args[0], base_dir, path_to_template, parameters, | 55 return ApplyTemplate(args[0], base_dir, path_to_template, parameters, |
56 **kwargs) | 56 **kwargs) |
57 GeneratorInternal.func_name = generator.func_name | 57 GeneratorInternal.func_name = generator.func_name |
58 return GeneratorInternal | 58 return GeneratorInternal |
59 return RealDecorator | 59 return RealDecorator |
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