com.facebook.react.bridge.ReadableArray#toArrayList ( )源码实例Demo

@ReactMethod
public void authorize(ReadableMap options) {
    final Activity activity = getCurrentActivity();

    if (mGoogleFitManager == null) {
        mGoogleFitManager = new GoogleFitManager(mReactContext, activity);
    }

    if (mGoogleFitManager.isAuthorized()) {
        return;
    }

    ReadableArray scopes = options.getArray("scopes");
    ArrayList<String> scopesList = new ArrayList<String>();

    for (Object type : scopes.toArrayList()) {
        scopesList.add(type.toString());
    }

    mGoogleFitManager.authorize(scopesList);
}
 

/**
 * Card networks supported by your app and your gateway
 *
 * @return allowed card networks
 * @see <a
 * href="https://developers.google.com/pay/api/android/reference/object#CardParameters">CardParameters</a>
 */
private static JSONArray getAllowedCardNetworks(ReadableArray cardNetworks) {

    JSONArray jsonArray = new JSONArray();

    for (Object value : cardNetworks.toArrayList()) {
        jsonArray.put(value.toString());
    }

    return jsonArray;
}
 

/**
 * Card networks supported by your app and your gateway
 *
 * @return allowed card networks
 * @see <a
 * href="https://developers.google.com/pay/api/android/reference/object#CardParameters">CardParameters</a>
 */
private static JSONArray getAllowedCardNetworks(ReadableArray cardNetworks) {

    JSONArray jsonArray = new JSONArray();

    for (Object value : cardNetworks.toArrayList()) {
        jsonArray.put(value.toString());
    }

    return jsonArray;
}
 

public void subscribe(ReadableArray dataTypes) {
    ArrayList<String> dataTypesList = new ArrayList<String>();

    for (Object type : dataTypes.toArrayList()) {
        dataTypesList.add(type.toString());
    }


    for (String dataTypeName : dataTypesList) {
        DataType dataType = getDataType(dataTypeName);

        // Just skip unknown data types
        if (dataType == null) {
            continue;
        }

        final String eventName = getEventName(dataTypeName);

        Fitness.RecordingApi.subscribe(googleFitManager.getGoogleApiClient(), dataType)
                .setResultCallback(new ResultCallback<Status>() {
                    @Override
                    public void onResult(@NonNull Status status) {
                        WritableMap map = Arguments.createMap();

                        map.putString("type", eventName);

                        if (status.isSuccess()) {
                            map.putBoolean("recording", true);
                            Log.i(TAG, "RecordingAPI - Connected");
                            sendEvent(reactContext, eventName, map);
                        } else {
                            map.putBoolean("recording", false);
                            Log.i(TAG, "RecordingAPI - Error connecting");
                            sendEvent(reactContext, eventName, map);
                        }
                    }
                });
    }
}
 

@ReactProp(name = "shape")
public void setShape(FrameLayout iconicButtonFrame, ReadableArray shps) {
    shapes = shps.toArrayList();

    setState(iconicButtonFrame, selection);
}