1 files changed, 74 insertions, 0 deletions
diff --git a/Tools/Scripts/webkitpy/style/checkers/changelog.py b/Tools/Scripts/webkitpy/style/checkers/changelog.py
new file mode 100644
index 0000000..75754fa
--- /dev/null
+++ b/Tools/Scripts/webkitpy/style/checkers/changelog.py
@@ -0,0 +1,74 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2011 Patrick Gansterer <paroga@paroga.com>
+#
+# 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 WebKit style for ChangeLog files."""
+
+import re
+from common import TabChecker
+from webkitpy.common.net.bugzilla import parse_bug_id_from_changelog
+
+
+class ChangeLogChecker(object):
+
+    """Processes text lines for checking style."""
+
+    def __init__(self, file_path, handle_style_error, should_line_be_checked):
+        self.file_path = file_path
+        self.handle_style_error = handle_style_error
+        self.should_line_be_checked = should_line_be_checked
+        self._tab_checker = TabChecker(file_path, handle_style_error)
+
+    def check_entry(self, first_line_checked, entry_lines):
+        if not entry_lines:
+            return
+        for line in entry_lines:
+            if parse_bug_id_from_changelog(line):
+                break
+            if re.search("Unreviewed", line, re.IGNORECASE):
+                break
+            if re.search("build", line, re.IGNORECASE) and re.search("fix", line, re.IGNORECASE):
+                break
+        else:
+            self.handle_style_error(first_line_checked,
+                                    "changelog/bugnumber", 5,
+                                    "ChangeLog entry has no bug number")
+
+    def check(self, lines):
+        self._tab_checker.check(lines)
+        first_line_checked = 0
+        entry_lines = []
+
+        for line_index, line in enumerate(lines):
+            if not self.should_line_be_checked(line_index + 1):
+                # If we transitioned from finding changed lines to
+                # unchanged lines, then we are done.
+                if first_line_checked:
+                    break
+                continue
+            if not first_line_checked:
+                first_line_checked = line_index + 1
+            entry_lines.append(line)
+
+        self.check_entry(first_line_checked, entry_lines)