restore method

void restore(
  1. List<VideoEditorClip> clips
)

Replaces the timeline with copies of clips, so later in-place edits can never reach back into an undo snapshot.

Implementation

void restore(List<VideoEditorClip> clips) {
  _clips.clear();
  _clips.addAll(clips.map((c) => c.copy()));
  if (_selectedClipIndex >= _clips.length) {
    _selectedClipIndex = _clips.isEmpty ? 0 : _clips.length - 1;
  }
}