精确位置数据政策

请选择平台： Android iOS Android（旧版）

如果您向 Google 传递用户的精确位置数据，Google 发布商政策会为您提供用户意见征求要求和通知。

如果该政策适用于您，以下示例会设置标题、消息和按钮文本，以告知用户数据共享情况：

Swift

func presentConsentOverlayFromViewController(_ rootViewController: UIViewController) {
  if (rootViewController == nil) {
    return;
  }

  DispatchQueue.main.async {
    let alert = UIAlertController(title: "TITLE",
        message: "MESSAGE_TEXT",
        preferredStyle: .alert)
    let alertAction = UIAlertAction(title: "BUTTON_TEXT",
        style: .default,
        handler: { _ in
          print("CONSENT_RECEIVED_LOG_MESSAGE")
        }
    )
    alert.addAction(alertAction)
    rootViewController.present(alert, animated: true, completion: nil)
  }
}

// To use the previous function, and if you are in a view controller, call:
presentConsentOverlayFromViewController(self)

Objective-C

- (void)presentConsentOverlayFromViewController:(UIViewController *)rootViewController {
  if (rootViewController == nil) {
    return;
  }

  dispatch_async(dispatch_get_main_queue(), ^{
      UIAlertController *alert = [UIAlertController
          alertControllerWithTitle:@"TITLE"
          message: @"MESSAGE_TEXT"
          preferredStyle:UIAlertControllerStyleAlert];
      UIAlertAction *ok = [UIAlertAction
          actionWithTitle:@"BUTTON_TEXT"
          style:UIAlertActionStyleDefault
          handler:^(UIAlertAction *action) {
            [alert dismissViewControllerAnimated:YES completion:^{
            NSLog(@"CONSENT_RECEIVED_LOG_MESSAGE");
            }];
          }];

      [alert addAction:ok];
      [rootViewController presentViewController:alert animated:YES completion:nil];
  });
}

// To use the previous function, and if you are in a view controller, call:
[self presentConsentOverlayFromViewController:self];

替换以下内容：

• TITLE：意见征求对话框的标题，例如 Location data。

• MESSAGE_TEXT：同意对话框的文本，例如：

  We may use your location and share with third parties for the
  purposes of personalized advertising, analytics, and attributions. To learn
  more, visit our privacy policy at example.com.
  

• BUTTON_TEXT：同意对话框按钮的文本，例如 OK。

• CONSENT_RECEIVED_LOG_MESSAGE：用户表示同意时要记录的日志消息，例如 Consent received。