public Drawable loadIcon(Context context, RunningState state) {
if (mPackageInfo != null) {
Drawable unbadgedIcon = mPackageInfo.loadUnbadgedIcon(state.mPm);
Drawable icon = state.mPm.getUserBadgedIcon(unbadgedIcon, new UserHandle(mUserId));
return icon;
}
return null;
}
@Override
protected List<AppInfo> doInBackground(Void... objects) {
List<AppInfo> labelsPackages = new ArrayList<AppInfo>();
PackageManager packageManager = activity.getPackageManager();
Iterable<ApplicationInfo> appInfos = packageManager.getInstalledApplications(0);
for (PackageItemInfo appInfo : appInfos) {
String packageName = appInfo.packageName;
if (!isHidden(packageName)) {
CharSequence label = appInfo.loadLabel(packageManager);
Drawable icon = appInfo.loadIcon(packageManager);
if (label != null) {
labelsPackages.add(new AppInfo(packageName, label.toString(), icon));
}
}
}
Collections.sort(labelsPackages);
return labelsPackages;
}
static CharSequence makeLabel(PackageManager pm, String className, PackageItemInfo item) {
if (item != null && (item.labelRes != 0 || item.nonLocalizedLabel != null)) {
CharSequence label = item.loadLabel(pm);
if (label != null) {
return label;
}
}
String label = className;
int tail = label.lastIndexOf('.');
if (tail >= 0) {
label = label.substring(tail + 1, label.length());
}
return label;
}