Bug 145150

Summary:	Web Inspector: Support for source maps in remote debugging of JSContext
Product:	WebKit	Reporter:	Robert Payne <robertpayne>
Component:	Web Inspector	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Enhancement	CC:	blake.friedman, graouts, inspector-bugzilla-changes, jonowells, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	528+ (Nightly build)
Hardware:	iPhone / iPad
OS:	All
Bug Depends on:	154303
Bug Blocks:

Description Robert Payne 2015-05-18 16:50:22 PDT

If one uses the remote debugger to debug a JSContext instance on an iOS device or simulator source maps do not work.

Reproduction Steps:

1. Start up a simple iOS application in the simulator that creates a JSContext and loads a script with source maps
2. Connect via WebKit remote debugging to the JSContext

Observed Results:

Source maps are not loaded and digested into the web inspector

Expected Results:

Source maps should be loaded and digested into the web inspector

-----------------------------------------

It appears that NetworkAgent.loadResource and Promise are not available to JSContext and thus the source map loading is skipped.

Comment 1 Radar WebKit Bug Importer 2015-05-18 16:50:49 PDT

<rdar://problem/21009604>

Comment 2 Joseph Pecoraro 2015-05-18 17:00:40 PDT

<rdar://problem/17826429>

Comment 3 Joseph Pecoraro 2016-02-16 11:58:10 PST

As a first step, we will at least allow inline SourceMaps (a data uri sourceMappingURL which contains inline source via the `sourcesContent` list). I have a patch up for that on:
<https://webkit.org/b/154303> JSContext Inspector: Support for inline source maps

Lets keep this for tracking loading a Source Map over the network, which still does not exist yet.