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Added config value for handling volume actions #365

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Dec 16, 2017
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1 change: 1 addition & 0 deletions Source/Configuration.swift
Original file line number Diff line number Diff line change
Expand Up @@ -51,6 +51,7 @@ import UIKit
@objc public var managesAudioSession = true
@objc public var allowPinchToZoom = true
@objc public var allowedOrientations = UIInterfaceOrientationMask.all
@objc public var allowVolumeButtonsToTakePicture = true

// MARK: Images
@objc public var indicatorView: UIView = {
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3 changes: 2 additions & 1 deletion Source/ImagePickerController.swift
Original file line number Diff line number Diff line change
Expand Up @@ -255,7 +255,8 @@ open class ImagePickerController: UIViewController {
}

@objc func volumeChanged(_ notification: Notification) {
guard let slider = volumeView.subviews.filter({ $0 is UISlider }).first as? UISlider,
guard configuration.allowVolumeButtonsToTakePicture,
let slider = volumeView.subviews.filter({ $0 is UISlider }).first as? UISlider,
let userInfo = (notification as NSNotification).userInfo,
let changeReason = userInfo["AVSystemController_AudioVolumeChangeReasonNotificationParameter"] as? String, changeReason == "ExplicitVolumeChange" else { return }

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