This repository has been archived by the owner on Nov 26, 2020. It is now read-only.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Profiling in Instruments revealed a retain cycle problem. After dismissing FolioReaderContainer still keeps living along with several other objects (FolioReaderCenter, FolioReaderAudioPlayer and so on).
My commit only fixes a use case when FolioReaderContainer is modally presented and then immediately dismissed. No other interactions (e.g. chapter navigation, sharing etc.) were performed. So I suggest a better inspection.
I also noticed that in FolioReaderContainer.swift there are three static variables: readerConfig, epubPath and book. These variables also stay alive after dismissing VC. Maybe FolioReader is a better place for them?