[NT-730] Pledge screen header (#1033)

kickstarter · Jan 17, 2020 · aa73551 · aa73551
1 parent 4aba0cf
commit aa73551
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Showing 97 changed files with 185 additions and 778 deletions.
diff --git a/Kickstarter-iOS/Views/Controllers/PledgeDescriptionViewController.swift b/Kickstarter-iOS/Views/Controllers/PledgeDescriptionViewController.swift
diff --git a/Kickstarter-iOS/Views/Controllers/PledgeDescriptionViewControllerTests.swift b/Kickstarter-iOS/Views/Controllers/PledgeDescriptionViewControllerTests.swift
diff --git a/Kickstarter-iOS/Views/Controllers/PledgeViewController.swift b/Kickstarter-iOS/Views/Controllers/PledgeViewController.swift
@@ -480,33 +480,6 @@ extension PledgeViewController: PledgeShippingLocationViewControllerDelegate {
   }
 }
 
-// MARK: - RewardPledgeTransitionAnimatorDelegate
-
-extension PledgeViewController: RewardPledgeTransitionAnimatorDelegate {
-  func beginTransition(_ operation: UINavigationController.Operation) {
-    self.descriptionViewController.beginTransition(operation)
-  }
-
-  func snapshotData(withContainerView view: UIView) -> RewardPledgeTransitionSnapshotData? {
-    return self.descriptionViewController.snapshotData(withContainerView: view)
-  }
-
-  func destinationFrameData(withContainerView view: UIView) -> RewardPledgeTransitionDestinationFrameData? {
-    guard let (destination, mask) = self.descriptionViewController
-      .destinationFrameData(withContainerView: view)
-    else { return nil }
-
-    let offsetDestination = destination
-      .offsetBy(dx: 0, dy: -self.view.safeAreaInsets.top)
-
-    return (offsetDestination, mask)
-  }
-
-  func endTransition(_ operation: UINavigationController.Operation) {
-    self.descriptionViewController.endTransition(operation)
-  }
-}
-
 // MARK: - PledgeViewControllerMessageDisplaying
 
 extension PledgeViewController: PledgeViewControllerMessageDisplaying {

diff --git a/Kickstarter-iOS/Views/Controllers/RewardPledgeNavigationController.swift b/Kickstarter-iOS/Views/Controllers/RewardPledgeNavigationController.swift
@@ -8,30 +8,9 @@ final class RewardPledgeNavigationController: UINavigationController {
   override func viewDidLoad() {
     super.viewDidLoad()
 
-    _ = self
-      |> \.delegate .~ self
-
     _ = self.navigationBar
       ?|> \.barTintColor .~ .ksr_grey_300
       ?|> \.isTranslucent .~ false
       ?|> \.shadowImage .~ UIImage()
   }
 }
-
-extension RewardPledgeNavigationController: UINavigationControllerDelegate {
-  func navigationController(
-    _: UINavigationController,
-    animationControllerFor operation: UINavigationController.Operation,
-    from fromVC: UIViewController,
-    to toVC: UIViewController
-  ) -> UIViewControllerAnimatedTransitioning? {
-    switch (operation, fromVC, toVC) {
-    case (.push, is RewardPledgeTransitionAnimatorDelegate, is PledgeViewController):
-      return RewardPledgePushTransitionAnimator()
-    case (.pop, is PledgeViewController, is RewardPledgeTransitionAnimatorDelegate):
-      return nil
-    default:
-      return nil
-    }
-  }
-}
diff --git a/Kickstarter-iOS/Views/Controllers/RewardsCollectionViewController.swift b/Kickstarter-iOS/Views/Controllers/RewardsCollectionViewController.swift
@@ -299,55 +299,6 @@ extension RewardsCollectionViewController: RewardCellDelegate {
   }
 }
 
-// MARK: - RewardPledgeTransitionAnimatorDelegate
-
-extension RewardsCollectionViewController: RewardPledgeTransitionAnimatorDelegate {
-  func beginTransition(_: UINavigationController.Operation) {
-    self.selectedRewardCell()?.alpha = 0
-  }
-
-  func snapshotData(withContainerView view: UIView) -> RewardPledgeTransitionSnapshotData? {
-    guard
-      let cell = self.selectedRewardCell(),
-      let snapshotView = cell.rewardCardContainerView.snapshotView(afterScreenUpdates: false),
-      let sourceFrame = cell.rewardCardContainerView.superview?
-      .convert(cell.rewardCardContainerView.frame, to: view)
-    else { return nil }
-
-    return (snapshotView, sourceFrame, snapshotView.bounds)
-  }
-
-  func destinationFrameData(withContainerView _: UIView) -> RewardPledgeTransitionDestinationFrameData? {
-    guard
-      let cell = self.selectedRewardCell(),
-      let frame = cell.rewardCardContainerView.superview?
-      .convert(cell.rewardCardContainerView.frame, to: self.view)
-    else { return nil }
-
-    return (frame, CGRect(origin: .zero, size: frame.size))
-  }
-
-  func endTransition(_: UINavigationController.Operation) {
-    self.selectedRewardCell()?.alpha = 1
-  }
-
-  private func selectedRewardCell() -> RewardCell? {
-    guard
-      let selectedReward = self.viewModel.outputs.selectedReward(),
-      let cell = self.cell(for: selectedReward)
-    else { return nil }
-
-    return cell
-  }
-
-  private func cell(for reward: Reward) -> RewardCell? {
-    return self.collectionView.visibleCells
-      .compactMap { $0 as? RewardCell }
-      .filter { cell in cell.currentReward(is: reward) }
-      .first
-  }
-}
-
 // MARK: Styles
 
 private var collectionViewStyle: CollectionViewStyle = { collectionView -> UICollectionView in