Example usage for android.content.pm PackageManager hasSystemFeature

Introduction

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

Prototype

public abstract boolean hasSystemFeature(String name);

Source Link

Document

Check whether the given feature name is one of the available features as returned by #getSystemAvailableFeatures() .

Usage

From source file:Main.java

public static boolean hasMicrophone(Activity activity) {
    PackageManager packageManager = activity.getPackageManager();
    return packageManager.hasSystemFeature(PackageManager.FEATURE_MICROPHONE);
}

From source file:Main.java

public static boolean isCameraUseAble(Context context) {
    PackageManager packageManager = context.getPackageManager();
    return packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA);
}

From source file:Main.java

public static boolean checkCameraHardWare(Context context) {
    PackageManager packageManager = context.getPackageManager();
    if (packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA)) {
        return true;
    }//ww w .j av  a 2 s  .  c  o  m
    return false;
}

From source file:Main.java

/**
 * Checking for network support/* www  .j  a v a  2  s  .  c  om*/
 *
 * @param ctx : context to be passed
 * @return : true is network support is available.
 */
public static final boolean hasNetworkSupport(Context ctx) {
    PackageManager packageManager = ctx.getPackageManager();
    return (packageManager.hasSystemFeature(PackageManager.FEATURE_LOCATION_NETWORK));
}

From source file:Main.java

/**
 * Test if this device is a Google TV./*from  www .  ja  v a 2s  .c om*/
 * 
 * See 32:00 in "Google I/O 2011: Building Android Apps for Google TV"
 * http://www.youtube.com/watch?v=CxLL-sR6XfM
 * 
 * @return true if google tv
 */
public static boolean isGoogleTV(Context context) {
    final PackageManager pm = context.getPackageManager();
    return pm.hasSystemFeature("com.google.android.tv");
}

From source file:Main.java

public static boolean hasCamera(Context context) {
    PackageManager packageManager = context.getPackageManager();
    if (!packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA_ANY)) {
        return false;
    }/* w w  w  .j ava2  s .  c om*/

    return true;
}

From source file:Main.java

public static boolean hasCamera(Context context) {
    if (context == null || context.getPackageManager() == null) {
        throw new IllegalArgumentException("Context and package manager must not be null");
    }//from w w w .j  a  v a 2  s.  c om
    PackageManager pm = context.getPackageManager();
    if (pm.hasSystemFeature(PackageManager.FEATURE_CAMERA)) {
        return true;
    } else if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.GINGERBREAD) {
        return pm.hasSystemFeature(PackageManager.FEATURE_CAMERA_FRONT);
    } else {
        return false;
    }
}

From source file:Main.java

public static boolean isMicrophoneAvailable(Context context) {
    final PackageManager pm = context.getPackageManager();
    return pm != null && pm.hasSystemFeature(PackageManager.FEATURE_MICROPHONE);
}

From source file:Main.java

/**
 * Function to check if the device has a camera or not.
 * @param context context of class./*  w  ww.  jav a2  s .co  m*/
 * @return true if the camera is present and false otherwise.
 */
public static boolean isCameraPresent(Context context) {
    PackageManager packageManager = context.getPackageManager();
    return packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA)
            || packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA_FRONT);
}

From source file:Main.java

/**
 * Checks if this device supports SMS.// w w  w .j ava 2  s  . co m
 * 
 * @param context the Android context.
 * @return true if this device is SMS capable; false otherwise.
 */
public static boolean isSmsSupported(Context context) {
    PackageManager manager = context.getPackageManager();

    if (manager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY)) {
        return true;
    }

    return false;
}