Run auto-formatter (autopep8) on webkitpy.

third_party/WebKit/Tools/Scripts/webkitpy/style/checker.py

Index: third_party/WebKit/Tools/Scripts/webkitpy/style/checker.py
diff --git a/third_party/WebKit/Tools/Scripts/webkitpy/style/checker.py b/third_party/WebKit/Tools/Scripts/webkitpy/style/checker.py
index e7a2dec01ae41395562fffc8c7b7f7bb49f2ad55..060a95a6449efca92cc374963e6c0e81f75cb5db 100644
--- a/third_party/WebKit/Tools/Scripts/webkitpy/style/checker.py
+++ b/third_party/WebKit/Tools/Scripts/webkitpy/style/checker.py
@@ -107,7 +107,7 @@ _BASE_FILTER_RULES = [
 
     # FIXME: Move the pylint rules from the pylintrc to here. This will
     # also require us to re-work lint-webkitpy to produce the equivalent output.
-    ]
+]
 
 
 # The path-specific filter rules.
@@ -125,8 +125,8 @@ _PATH_RULES_SPECIFIER = [
     # API and therefore do not follow the same header including
     # discipline as WebCore.
 
-    ([# There is no clean way to avoid "yy_*" names used by flex.
-      "Source/core/css/CSSParser-in.cpp"],
+    ([  # There is no clean way to avoid "yy_*" names used by flex.
+        "Source/core/css/CSSParser-in.cpp"],
      ["-readability/naming"]),
 
     # For third-party Python code, keep only the following checks--
@@ -141,17 +141,17 @@ _PATH_RULES_SPECIFIER = [
       "+pep8/W291",  # Trailing white space
       "+whitespace/carriage_return"]),
 
-    ([# Jinja templates: files have .cpp or .h extensions, but contain
-      # template code, which can't be handled, so disable tests.
-      "Source/bindings/templates",
-      "Source/build/scripts/templates"],
+    ([  # Jinja templates: files have .cpp or .h extensions, but contain
+        # template code, which can't be handled, so disable tests.
+        "Source/bindings/templates",
+        "Source/build/scripts/templates"],
      ["-"]),
 
-    ([# IDL compiler reference output
-      # Conforming to style significantly increases the complexity of the code
-      # generator and decreases *its* readability, which is of more concern
-      # than style of the machine-generated code itself.
-      "Source/bindings/tests/results"],
+    ([  # IDL compiler reference output
+        # Conforming to style significantly increases the complexity of the code
+        # generator and decreases *its* readability, which is of more concern
+        # than style of the machine-generated code itself.
+        "Source/bindings/tests/results"],
      ["-"]),
 ]
 
@@ -160,7 +160,7 @@ _CPP_FILE_EXTENSIONS = [
     'c',
     'cpp',
     'h',
-    ]
+]
 
 _JSON_FILE_EXTENSION = 'json'
 
@@ -185,14 +185,14 @@ _TEXT_FILE_EXTENSIONS = [
     'txt',
     'xhtml',
     'y',
-    ]
+]
 
 _XCODEPROJ_FILE_EXTENSION = 'pbxproj'
 
 _XML_FILE_EXTENSIONS = [
     'vcproj',
     'vsprops',
-    ]
+]
 
 _PNG_FILE_EXTENSION = 'png'
 
@@ -220,14 +220,14 @@ _SKIPPED_FILES_WITHOUT_WARNING = [
     "Source/ThirdParty/leveldb" + os.path.sep,
     # Prevents this being recognized as a text file.
     "Source/WebCore/GNUmakefile.features.am.in",
-    ]
+]
 
 # Extensions of files which are allowed to contain carriage returns.
 _CARRIAGE_RETURN_ALLOWED_FILE_EXTENSIONS = [
     'png',
     'vcproj',
     'vsprops',
-    ]
+]
 
 # The maximum number of errors to report per file, per category.
 # If a category is not a key, then it has no maximum.
@@ -277,15 +277,15 @@ def check_webkit_style_configuration(options):
 
     """
     filter_configuration = FilterConfiguration(
-                               base_rules=_BASE_FILTER_RULES,
-                               path_specific=_PATH_RULES_SPECIFIER,
-                               user_rules=options.filter_rules)
+        base_rules=_BASE_FILTER_RULES,
+        path_specific=_PATH_RULES_SPECIFIER,
+        user_rules=options.filter_rules)
 
     return StyleProcessorConfiguration(filter_configuration=filter_configuration,
-               max_reports_per_category=_MAX_REPORTS_PER_CATEGORY,
-               min_confidence=options.min_confidence,
-               output_format=options.output_format,
-               stderr_write=sys.stderr.write)
+                                       max_reports_per_category=_MAX_REPORTS_PER_CATEGORY,
+                                       min_confidence=options.min_confidence,
+                                       output_format=options.output_format,
+                                       stderr_write=sys.stderr.write)
 
 
 def _create_log_handlers(stream):
@@ -408,7 +408,7 @@ class CheckerDispatcher(object):
             if file_path.find(skip_array_entry) >= 0:
                 return True
         elif skip_array_entry.match(file_path):
-                return True
+            return True
         return False
 
     def should_skip_with_warning(self, file_path):