Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 61 insertions, 0 deletions

diff --git a/Tools/Scripts/webkitpy/style/checkers/xcodeproj.py b/Tools/Scripts/webkitpy/style/checkers/xcodeproj.py
new file mode 100644
index 000000000..89c072d94
--- /dev/null
+++ b/Tools/Scripts/webkitpy/style/checkers/xcodeproj.py
@@ -0,0 +1,61 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2011 Google Inc. All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1.  Redistributions of source code must retain the above copyright
+#     notice, this list of conditions and the following disclaimer.
+# 2.  Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions and the following disclaimer in the
+#     documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+"""Checks Xcode project files."""
+
+import re
+
+
+class XcodeProjectFileChecker(object):
+
+    """Processes Xcode project file lines for checking style."""
+
+    def __init__(self, file_path, handle_style_error):
+        self.file_path = file_path
+        self.handle_style_error = handle_style_error
+        self.handle_style_error.turn_off_line_filtering()
+        self._development_region_regex = re.compile('developmentRegion = (?P<region>.+);')
+
+    def _check_development_region(self, line_index, line):
+        """Returns True when developmentRegion is detected."""
+        matched = self._development_region_regex.search(line)
+        if not matched:
+            return False
+        if matched.group('region') != 'English':
+            self.handle_style_error(line_index,
+                                    'xcodeproj/settings', 5,
+                                    'developmentRegion is not English.')
+        return True
+
+    def check(self, lines):
+        development_region_is_detected = False
+        for line_index, line in enumerate(lines):
+            if self._check_development_region(line_index, line):
+                development_region_is_detected = True
+
+        if not development_region_is_detected:
+            self.handle_style_error(len(lines),
+                                    'xcodeproj/settings', 5,
+                                    'Missing "developmentRegion = English".')