Issue %3031 - Remove ChromeMap build-backend

4 files changed, 0 insertions, 149 deletions

diff --git a/python/mozbuild/mozbuild/backend/__init__.py b/python/mozbuild/mozbuild/backend/__init__.py
index 20b2f6a3a..b280c7f97 100644
--- a/python/mozbuild/mozbuild/backend/__init__.py
+++ b/python/mozbuild/mozbuild/backend/__init__.py
@@ -3,7 +3,6 @@
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 backends = {
-    'ChromeMap': 'mozbuild.codecoverage.chrome_map',
     'CompileDB': 'mozbuild.compilation.database',
     'RecursiveMake': 'mozbuild.backend.recursivemake',
 }
diff --git a/python/mozbuild/mozbuild/codecoverage/__init__.py b/python/mozbuild/mozbuild/codecoverage/__init__.py
deleted file mode 100644
index e69de29bb..000000000
--- a/python/mozbuild/mozbuild/codecoverage/__init__.py
+++ /dev/null
diff --git a/python/mozbuild/mozbuild/codecoverage/chrome_map.py b/python/mozbuild/mozbuild/codecoverage/chrome_map.py
deleted file mode 100644
index 81c3c9a07..000000000
--- a/python/mozbuild/mozbuild/codecoverage/chrome_map.py
+++ /dev/null
@@ -1,105 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-from collections import defaultdict
-import json
-import os
-import urlparse
-
-from mach.config import ConfigSettings
-from mach.logging import LoggingManager
-from mozbuild.backend.common import CommonBackend
-from mozbuild.base import MozbuildObject
-from mozbuild.frontend.data import (
-    FinalTargetFiles,
-    FinalTargetPreprocessedFiles,
-)
-from mozbuild.frontend.data import JARManifest, ChromeManifestEntry
-from mozpack.chrome.manifest import (
-    Manifest,
-    ManifestChrome,
-    ManifestOverride,
-    ManifestResource,
-    parse_manifest,
-)
-import mozpack.path as mozpath
-
-
-class ChromeManifestHandler(object):
-    def __init__(self):
-        self.overrides = {}
-        self.chrome_mapping = defaultdict(set)
-
-    def handle_manifest_entry(self, entry):
-        format_strings = {
-            "content": "chrome://%s/content/",
-            "resource": "resource://%s/",
-            "locale": "chrome://%s/locale/",
-            "skin": "chrome://%s/skin/",
-        }
-
-        if isinstance(entry, (ManifestChrome, ManifestResource)):
-            if isinstance(entry, ManifestResource):
-                dest = entry.target
-                url = urlparse.urlparse(dest)
-                if not url.scheme:
-                    dest = mozpath.normpath(mozpath.join(entry.base, dest))
-                if url.scheme == 'file':
-                    dest = mozpath.normpath(url.path)
-            else:
-                dest = mozpath.normpath(entry.path)
-
-            base_uri = format_strings[entry.type] % entry.name
-            self.chrome_mapping[base_uri].add(dest)
-        if isinstance(entry, ManifestOverride):
-            self.overrides[entry.overloaded] = entry.overload
-        if isinstance(entry, Manifest):
-            for e in parse_manifest(None, entry.path):
-                self.handle_manifest_entry(e)
-
-class ChromeMapBackend(CommonBackend):
-    def _init(self):
-        CommonBackend._init(self)
-
-        log_manager = LoggingManager()
-        self._cmd = MozbuildObject(self.environment.topsrcdir, ConfigSettings(),
-                                   log_manager, self.environment.topobjdir)
-        self._install_mapping = {}
-        self.manifest_handler = ChromeManifestHandler()
-
-    def consume_object(self, obj):
-        if isinstance(obj, JARManifest):
-            self._consume_jar_manifest(obj)
-        if isinstance(obj, ChromeManifestEntry):
-            self.manifest_handler.handle_manifest_entry(obj.entry)
-        if isinstance(obj, (FinalTargetFiles,
-                            FinalTargetPreprocessedFiles)):
-            self._handle_final_target_files(obj)
-        return True
-
-    def _handle_final_target_files(self, obj):
-        for path, files in obj.files.walk():
-            for f in files:
-                dest = mozpath.join(obj.install_target, path, f.target_basename)
-                is_pp = isinstance(obj,
-                                   FinalTargetPreprocessedFiles)
-                self._install_mapping[dest] = f.full_path, is_pp
-
-    def consume_finished(self):
-        # Our result has three parts:
-        #  A map from url prefixes to objdir directories:
-        #  { "chrome://mozapps/content/": [ "dist/bin/chrome/toolkit/content/mozapps" ], ... }
-        #  A map of overrides.
-        #  A map from objdir paths to sourcedir paths, and a flag for whether the source was preprocessed:
-        #  { "dist/bin/browser/chrome/browser/content/browser/aboutSessionRestore.js":
-        #    [ "$topsrcdir/browser/components/sessionstore/content/aboutSessionRestore.js", false ], ... }
-        outputfile = os.path.join(self.environment.topobjdir, 'chrome-map.json')
-        with self._write_file(outputfile) as fh:
-            chrome_mapping = self.manifest_handler.chrome_mapping
-            overrides = self.manifest_handler.overrides
-            json.dump([
-                {k: list(v) for k, v in chrome_mapping.iteritems()},
-                overrides,
-                self._install_mapping,
-            ], fh, sort_keys=True, indent=2)
diff --git a/python/mozbuild/mozbuild/codecoverage/packager.py b/python/mozbuild/mozbuild/codecoverage/packager.py
deleted file mode 100644
index 3a4f359f6..000000000
--- a/python/mozbuild/mozbuild/codecoverage/packager.py
+++ /dev/null
@@ -1,43 +0,0 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-from __future__ import absolute_import, print_function
-
-import argparse
-import sys
-
-from mozpack.files import FileFinder
-from mozpack.copier import Jarrer
-
-def package_gcno_tree(root, output_file):
-    # XXX JarWriter doesn't support unicode strings, see bug 1056859
-    if isinstance(root, unicode):
-        root = root.encode('utf-8')
-
-    finder = FileFinder(root)
-    jarrer = Jarrer(optimize=False)
-    for p, f in finder.find("**/*.gcno"):
-        jarrer.add(p, f)
-    jarrer.copy(output_file)
-
-
-def cli(args=sys.argv[1:]):
-    parser = argparse.ArgumentParser()
-    parser.add_argument('-o', '--output-file',
-                        dest='output_file',
-                        help='Path to save packaged data to.')
-    parser.add_argument('--root',
-                        dest='root',
-                        default=None,
-                        help='Root directory to search from.')
-    args = parser.parse_args(args)
-
-    if not args.root:
-        from buildconfig import topobjdir
-        args.root = topobjdir
-
-    return package_gcno_tree(args.root, args.output_file)
-
-if __name__ == '__main__':
-    sys.exit(cli())