Revert "Generate about:credits page automatically at build time."

Suspected errors resulting from grit roll.

BUG=160424

Review URL: https://codereview.chromium.org/12192018

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@180403 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 7 insertions, 19 deletions

diff --git a/tools/licenses.py b/tools/licenses.py
index da650f6..10a8d33 100755
--- a/tools/licenses.py
+++ b/tools/licenses.py
@@ -401,12 +401,8 @@ def ScanThirdPartyDirs(root=None):
     return len(errors) == 0
 
 
-def GenerateCredits():
-    """Generate about:credits."""
-
-    if len(sys.argv) not in (2, 3):
-      print 'usage: licenses.py credits [output_file]'
-      return False
+def GenerateCredits(root=None):
+    """Generate about:credits, dumping the result to stdout."""
 
     def EvaluateTemplate(template, env, escape=True):
         """Expand a template with variables like {{foo}} using a
@@ -417,7 +413,8 @@ def GenerateCredits():
             template = template.replace('{{%s}}' % key, val)
         return template
 
-    root = os.path.join(os.path.dirname(__file__), '..')
+    if root is None:
+      root = os.getcwd()
     third_party_dirs = FindThirdPartyDirs(PRUNE_PATHS, root)
 
     entry_template = open(os.path.join(root, 'chrome', 'browser', 'resources',
@@ -447,18 +444,9 @@ def GenerateCredits():
 
     file_template = open(os.path.join(root, 'chrome', 'browser', 'resources',
                                       'about_credits.tmpl'), 'rb').read()
-    template_contents = "<!-- Generated by licenses.py; do not edit. -->"
-    template_contents += EvaluateTemplate(file_template,
-                                          {'entries': '\n'.join(entries)},
-                                          escape=False)
-
-    if len(sys.argv) == 3:
-      with open(sys.argv[2], 'w') as output_file:
-        output_file.write(template_contents)
-    elif len(sys.argv) == 2:
-      print template_contents
-
-    return True
+    print "<!-- Generated by licenses.py; do not edit. -->"
+    print EvaluateTemplate(file_template, {'entries': '\n'.join(entries)},
+                           escape=False)
 
 
 def main():