Bug 107667 - Web Inspector: localize JavaScript code responsible for triggering timeline Paint records
Summary: Web Inspector: localize JavaScript code responsible for triggering timeline P...
Status: RESOLVED DUPLICATE of bug 120084
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Inspector (show other bugs)
Version: 528+ (Nightly build)
Hardware: All All
: P2 Enhancement
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks: 107665
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Reported: 2013-01-23 05:00 PST by Paul Lewis
Modified: 2017-04-06 16:49 PDT (History)
14 users (show)

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Description Paul Lewis 2013-01-23 05:00:37 PST 
It would be exceptionally handy to be able to tie paint records back to the original code. That is, to answer the question "which line(s) of code caused a tile / render layer to need to be repainted?"
Comment 1 Paul Lewis 2013-01-24 03:05:29 PST 
More context:

At the moment some records, e.g. layouts, have a link to their right with the appropriate line number from the JS that caused the layout to take place. Ideally speaking there would be a line number next to a paint record that indicates the origin of the change, whether that's CSS or JS.
Comment 2 Radar WebKit Bug Importer 2014-12-01 14:23:50 PST 
<rdar://problem/19106784>
Comment 3 Blaze Burg 2017-04-06 16:49:50 PDT 

*** This bug has been marked as a duplicate of bug 120084 ***