appops

    private AppEntry getAppEntry(final Context context, final HashMap<String, AppEntry> appEntries,
            final String packageName, ApplicationInfo appInfo) {
        AppEntry appEntry = appEntries.get(packageName);
        if (appEntry == null) {
            if (appInfo == null) {
                try {
                    appInfo = mPm.getApplicationInfo(packageName,
                            PackageManager.GET_DISABLED_COMPONENTS
                            | PackageManager.GET_UNINSTALLED_PACKAGES);
                } catch (PackageManager.NameNotFoundException e) {
                    Log.w(TAG, "Unable to find info for package " + packageName);
                    return null;
                }
            }
            if((appInfo.flags & ApplicationInfo.FLAG_SYSTEM)==0
                    && !appEntries.containsValue(appEntry)) {
                appEntry = new AppEntry(this, appInfo);
                appEntry.loadLabel(context);
                appEntries.put(packageName, appEntry);
            }
        }
        return appEntry;
    }