public Updater(UpdateUrlFetcher updateUrlFetcher = null, Widget child = null, Key key = null) : base(key: key) { D.assert(updateUrlFetcher != null); this.updateUrlFetcher = updateUrlFetcher; this.child = child; }
public GalleryApp( Key key = null, UpdateUrlFetcher updateUrlFetcher = null, bool enablePerformanceOverlay = true, bool enableRasterCacheImagesCheckerboard = true, bool enableOffscreenLayersCheckerboard = true, VoidCallback onSendFeedback = null, bool testMode = false ) : base(key: key) { this.updateUrlFetcher = updateUrlFetcher; this.enablePerformanceOverlay = enablePerformanceOverlay; this.enableRasterCacheImagesCheckerboard = enableRasterCacheImagesCheckerboard; this.enableOffscreenLayersCheckerboard = enableOffscreenLayersCheckerboard; this.onSendFeedback = onSendFeedback; this.testMode = testMode; }