/*
 * Copyright 2012 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

@class ZXCapture;
@class ZXResult;

@protocol ZXCaptureDelegate <NSObject>

- (void)captureResult:(ZXCapture *)capture result:(ZXResult *)result;

@optional
- (void)captureSize:(ZXCapture *)capture
              width:(NSNumber *)width
             height:(NSNumber *)height;

- (void)captureCameraIsReady:(ZXCapture *)capture;

@end