Merge "Remove special case for com.android.art.release, which no longer exists."

            // the /apex directory is just a symlink to /system/apex.

            List<ActiveApexInfo> result = new ArrayList<>();

            File apexDir = Environment.getApexDirectory();

            // In flattened configuration, init special-case the art directory and bind-mounts

            // com.android.art.{release|debug} to com.android.art. At the time of writing, these

            // directories are copied from the kArtApexDirNames variable in

            // system/core/init/mount_namespace.cpp.

            String[] skipDirs = {"com.android.art.release", "com.android.art.debug"};

            if (apexDir.isDirectory()) {

                File[] files = apexDir.listFiles();

                // listFiles might be null if system server doesn't have permission to read

                // a directory.

                if (files != null) {

                    for (File file : files) {

                        if (file.isDirectory() && !file.getName().contains("@")) {

                            boolean skip = false;

                            for (String skipDir : skipDirs) {

                                if (file.getName().equals(skipDir)) {

                                    skip = true;

                                    break;

                                }

                            }

                            if (!skip) {

                                result.add(

                                    new ActiveApexInfo(file, Environment.getRootDirectory()));

                            }

                        if (file.isDirectory() && !file.getName().contains("@")

                                // In flattened configuration, init special-cases the art directory

                                // and bind-mounts com.android.art.debug to com.android.art.

                                && !file.getName().equals("com.android.art.debug")) {

                            result.add(new ActiveApexInfo(file, Environment.getRootDirectory()));

                        }

                    }

                }