Example usage for android.content.pm PackageManager clearPackagePreferredActivities

Introduction

In this page you can find the example usage for android.content.pm PackageManager clearPackagePreferredActivities.

Prototype

public abstract void clearPackagePreferredActivities(String packageName);

Source Link

Document

Remove all preferred activity mappings, previously added with #addPreferredActivity , from the system whose activities are implemented in the given package name.

Usage

From source file:Main.java

public static void clearMyDefaultBrowser(Context context) {
    PackageManager pm = context.getPackageManager();
    pm.clearPackagePreferredActivities(context.getPackageName());
}

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From source file:Main.java

public static void clearDefaultOpenSetting(Context mContext) {
    PackageManager pm = mContext.getPackageManager();
    pm.clearPackagePreferredActivities(mContext.getPackageName());
}

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From source file:uk.co.droidinactu.ebooklauncher.EBookLauncherActivity.java

@Override
public boolean onOptionsItemSelected(final MenuItem item) {
    boolean retvalue = false;
    switch (item.getItemId()) {
    case MENU_PREFERENCES:
        startActivityForResult(new Intent(getApplication(), EditPreferences.class),
                EBookLauncherActivity.ACTIVITY_EDIT_PREFERENCES);
        retvalue = true;/*from w  w  w .  ja va  2  s.c o m*/
        break;

    case MENU_SETTINGS:
        startActivity(new Intent(android.provider.Settings.ACTION_SETTINGS));
        retvalue = true;
        break;

    case MENU_CHECK_NEW_VERSION:
        final Intent i = new Intent(Intent.ACTION_VIEW);
        i.setData(Uri.parse(EBookLauncherActivity.DOWNLOAD_APK_URL));
        startActivity(i);
        break;

    case MENU_CLEAR_DEFAULTS:
        final PackageManager pm = getPackageManager();
        pm.clearPackagePreferredActivities("uk.co.droidinactu.ebooklauncher");
        pm.clearPackagePreferredActivities("com.android.launcher");
        retvalue = true;
        break;

    case MENU_ABOUT:
        this.showAboutWithExtras();
        retvalue = true;
        break;

    default:
        return super.onOptionsItemSelected(item);
    }
    return retvalue;
}

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