Bug 195973 – Web Inspector: Debugger: lazily create the agent

• Component: Web Inspector
• Status: RESOLVED FIXED

[Devin Rousso]

.

[Radar WebKit Bug Importer]

<rdar://problem/49039674>

[Devin Rousso]

Created attachment 365264 [details]
Patch

[Joseph Pecoraro]

Comment on attachment 365264 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=365264&action=review

> Source/JavaScriptCore/inspector/JSGlobalObjectInspectorController.cpp:245
> +        if (m_debuggerAgent) {

This should always be true. I'd drop the if check. The only path to get here (that we expect) is through InspectorAgent::initialized meaning the agents are alive and a frontend sent a message.

> Source/JavaScriptCore/inspector/agents/InspectorDebuggerAgent.cpp:107
> +    for (auto* listener : copyToVector(m_listeners))
> +        listener->debuggerWasDisabled();

Why upgrade this to a list. Do you expect to add more listeners?

[Devin Rousso]

Comment on attachment 365264 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=365264&action=review

>> Source/JavaScriptCore/inspector/agents/InspectorDebuggerAgent.cpp:107
>> +        listener->debuggerWasDisabled();
> 
> Why upgrade this to a list. Do you expect to add more listeners?

No "good" reason other than that it seemed "wrong" to only allow for one listener.  This way, it also matches `JavaScriptCore::ScriptDebugServer`.

[Devin Rousso]

Created attachment 365278 [details]
Patch

[EWS Watchlist]

Comment on attachment 365278 [details]
Patch

Attachment 365278 [details] did not pass mac-wk2-ews (mac-wk2):
Output: https://webkit-queues.webkit.org/results/11575533

New failing tests:
http/wpt/mediarecorder/MediaRecorder-AV-audio-video-dataavailable.html

[EWS Watchlist]

Created attachment 365310 [details]
Archive of layout-test-results from ews106 for mac-highsierra-wk2

The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews.
Bot: ews106  Port: mac-highsierra-wk2  Platform: Mac OS X 10.13.6

[EWS Watchlist]

Comment on attachment 365278 [details]
Patch

Attachment 365278 [details] did not pass mac-debug-ews (mac):
Output: https://webkit-queues.webkit.org/results/11575413

New failing tests:
http/tests/security/cross-origin-worker-indexeddb.html

[EWS Watchlist]

Created attachment 365313 [details]
Archive of layout-test-results from ews117 for mac-highsierra

The attached test failures were seen while running run-webkit-tests on the mac-debug-ews.
Bot: ews117  Port: mac-highsierra  Platform: Mac OS X 10.13.6

[WebKit Commit Bot]

Comment on attachment 365278 [details]
Patch

Clearing flags on attachment: 365278

Committed r243192: <https://trac.webkit.org/changeset/243192>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.