141494 2015-02-11 15:14:58 -0800 Web Inspector: Blob/File resources are not cleared/dimmed from resources sidebar when garbage collected 2026-01-12 09:09:09 -0800 1 1 1 Unclassified WebKit Web Inspector 528+ (Nightly build) All All NEW http://html5demos.com/file-api InRadar P2 Normal --- 1 burg webkit-unassigned graouts inspector-bugzilla-changes jonowells webkit-bug-importer oldest_to_newest 1068503 0 burg 2015-02-11 15:14:58 -0800 This is hard to reproduce until introduction of blob usage in the inspector itself (https://bugs.webkit.org/show_bug.cgi?id=141405). We should be able to tell when blobs/files get GC'd, then remove tree elements for things that reference them (Fonts, Images). Right now we keep entries for all blobs (named after the objectURL created for the blob) even if the object URL is no longer valid. 1068504 1 webkit-bug-importer 2015-02-11 15:15:39 -0800 <rdar://problem/19803964> 1068666 2 burg 2015-02-12 10:44:11 -0800 It turns out that Google Maps uses blobs + objectURLs for nearly all of its tile image data (probably coming over on a WebSocket...). This would be a good test case as well, since 100's of blobs are created and used as image src=.