CarPlayer/Pods/GoogleMaps/Frameworks/GoogleMaps.framework/Versions/A/Headers/GMSPlacePicker.h

//
//  GMSPlacePicker.h
//  Google Maps SDK for iOS
//
//  Copyright 2014 Google Inc.
//
//  Usage of this SDK is subject to the Google Maps/Google Earth APIs Terms of
//  Service: https://developers.google.com/maps/terms
//

#import <GoogleMaps/GMSPlacePickerConfig.h>


/* Error domain used for Place Picker errors. */
extern NSString * const kGMSPlacePickerErrorDomain;

/* Error codes for |kGMSPlacePickerErrorDomain|. */
typedef NS_ENUM(NSInteger, GMSPlacePickerErrorCode) {
  /**
   * Something unknown went wrong.
   */
  kGMSPlacePickerUnknownError = -1,
  /**
   * An internal error occurred in the Places API library.
   */
  kGMSPlacePickerInternalError = -2,
  /**
   * An invalid GMSPlacePickerConfig was used.
   */
  kGMSPlacePickerInvalidConfig = -3,
  /**
   * Attempted to perform simultaneous place picking operations.
   */
  kGMSPlacePickerOverlappingCalls = -4,
};

/**
 * The Place Picker is a dialog that allows the user to pick a |GMSPlace| using an interactive map
 * and other tools. Users can select the place they're at or nearby.
 */
@interface GMSPlacePicker : NSObject

/**
 * The configuration of the place picker, as passed in at initialization.
 */
@property(nonatomic, readonly, copy) GMSPlacePickerConfig *config;

/**
 * Initializes the place picker with a given configuration. This does not start the process of
 * picking a place.
 */
- (instancetype)initWithConfig:(GMSPlacePickerConfig *)config;

/**
 * Prompt the user to pick a place. The place picker is a full-screen window that appears on
 * [UIScreen mainScreen]. The place picker takes over the screen until the user cancels the
 * operation or picks a place. The supplied callback will be invoked with the chosen place, or nil
 * if no place was chosen.
 *
 * This method should be called on the main thread. The callback will also be invoked on the main
 * thread.
 *
 * It is not possible to have multiple place picking operations active at the same time. If this is
 * attempted, the second callback will be invoked with an error.
 *
 * A reference to the place picker must be retained for the duration of the place picking operation.
 * If the retain count of the place picker object becomes 0, the picking operation will be cancelled
 * and the callback will not be invoked.
 */
- (void)pickPlaceWithCallback:(GMSPlaceResultCallback)callback;

@end