CustomTab.java

/**
 * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
 *
 * You are hereby granted a non-exclusive, worldwide, royalty-free license to use,
 * copy, modify, and distribute this software in source code or binary form for use
 * in connection with the web services and APIs provided by Facebook.
 *
 * As with any software that integrates with the Facebook platform, your use of
 * this software is subject to the Facebook Developer Principles and Policies
 * [http://developers.facebook.com/policy/]. This copyright notice shall be
 * included in all copies or substantial portions of the software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */


package com.facebook.internal;

import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.customtabs.CustomTabsIntent;

import com.facebook.FacebookSdk;

public class CustomTab {

    private Uri uri;

    public CustomTab(String action, Bundle parameters) {
        if (parameters == null) {
            parameters = new Bundle();
        }
        uri = Utility.buildUri(
                ServerProtocol.getDialogAuthority(),
                FacebookSdk.getGraphApiVersion() + "/" + ServerProtocol.DIALOG_PATH + action,
                parameters);
    }

    public void openCustomTab(Activity activity, String packageName) {
        CustomTabsIntent customTabsIntent = new CustomTabsIntent.Builder().build();
        customTabsIntent.intent.setPackage(packageName);
        customTabsIntent.intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY);
        customTabsIntent.launchUrl(activity, uri);
    }
}