Bug 67428
| Summary: | Web Inspector: [Timeline] DOM mutations should get into InspectorInstrumentation regardless of the event listeners presence. | ||
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| Product: | WebKit | Reporter: | Pavel Feldman <pfeldman> |
| Component: | Web Inspector (Deprecated) | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED INVALID | ||
| Severity: | Normal | CC: | apavlov, bweinstein, caseq, joepeck, keishi, loislo, pfeldman, pmuellr, rik, yurys |
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | All | ||
| OS: | All | ||
Pavel Feldman
We came across an interesting case where Layout event was not glued to any of the JS operations and it was hard to tell what was going on in the Timeline. It turned out that JavaScript was mutating DOM heavily and that was causing the layout. However, due to historical reasons, we only show DOM operations that the page is listening to (i.e. we primarily assess event listeners timing on Timeline). This should be fixed.
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| Add attachment proposed patch, testcase, etc. |
Brian Burg
Closing as invalid, as this bug pertains to the old inspector UI and/or its tests.
Please file a new bug (https://www.webkit.org/new-inspector-bug) if the bug/feature/issue is still relevant to WebKit trunk.