Java Code Examples for android.content.pm.PackageManager.getPreferredActivities()

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Example 1
Project: Paper-Launcher   File: CustomizationDialog.java   View Source Code Vote up 6 votes
private boolean isPaperLauncherDefault() {
    final IntentFilter filter = new IntentFilter(Intent.ACTION_MAIN);
    filter.addCategory(Intent.CATEGORY_HOME);

    List<IntentFilter> filters = new ArrayList<>();
    filters.add(filter);

    String paperLauncherPackageName = mLauncherActivity.getPackageName();
    List<ComponentName> activities = new ArrayList<>();

    PackageManager packageManager = mLauncherActivity.getPackageManager();
    packageManager.getPreferredActivities(filters, activities, null);

    for (ComponentName activity : activities) {
        if (paperLauncherPackageName.equals(activity.getPackageName())) {
            return true;
        }
    }

    return false;
}