Bug 107667
Summary: | Web Inspector: localize JavaScript code responsible for triggering timeline Paint records | ||
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Product: | WebKit | Reporter: | Paul Lewis <aerotwist> |
Component: | Web Inspector | Assignee: | Nobody <webkit-unassigned> |
Status: | RESOLVED DUPLICATE | ||
Severity: | Enhancement | CC: | apavlov, bburg, graouts, inspector-bugzilla-changes, keishi, loislo, mkwst, paulirish, pfeldman, pmuellr, vsevik, web-inspector-bugs, webkit-bug-importer, yurys |
Priority: | P2 | Keywords: | InRadar |
Version: | 528+ (Nightly build) | ||
Hardware: | All | ||
OS: | All | ||
Bug Depends on: | |||
Bug Blocks: | 107665 |
Paul Lewis
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?"
Attachments | ||
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Add attachment proposed patch, testcase, etc. |
Paul Lewis
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.
Radar WebKit Bug Importer
<rdar://problem/19106784>
Blaze Burg
*** This bug has been marked as a duplicate of bug 120084 ***