NEW136799
Web Inspector: incrementally create gradient and color markers for CodeMirror 
https://bugs.webkit.org/show_bug.cgi?id=136799
Summary Web Inspector: incrementally create gradient and color markers for CodeMirror
Brian Burg
Reported 2014-09-12 23:09:10 PDT
A source of unresponsiveness when inspecting the inspector is that all the source code markers are created underneath handling of one backend message. I think it should be straightforward to use requestAnimationFrame to split up marker creation. I haven't looked too hard at the code, but we could do something like add markers for the region we anticipate to be initially visible, then mark the rest on later frames.
Attachments
profiler output (275.55 KB, image/png)
2014-09-12 23:09 PDT, Brian Burg 		no flags
Details
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Radar WebKit Bug Importer
Comment 1 2014-09-12 23:09:22 PDT
<rdar://problem/18328570>
Brian Burg
Comment 2 2014-09-12 23:09:53 PDT
Created attachment 238080 [details] profiler output
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