Bug 53013 – Web Inspector: bind resources to URLs upon adding them into the tree.

• Component: Web Inspector (Deprecated)
• Status: RESOLVED FIXED

[Pavel Feldman]

I am slowly splitting the 'network request' vs 'resource item' aspects in the Resource.js. From now on, resource  is only bound with URL upon addition into the resource tree.

[Pavel Feldman]

Created attachment 80045 [details]
[PATCH] Proposed change

[Andrey Kosyakov]

Comment on attachment 80045 [details]
[PATCH] Proposed change

View in context: https://bugs.webkit.org/attachment.cgi?id=80045&action=review

> Source/WebCore/inspector/front-end/NetworkManager.js:-305
> -        this._resourceTreeModel.unbindResourceURL(originalResource);

Shouldn't we clean up _inflightResourceByURL entry for the original URL here? There doesn't seem to be another chance.

> Source/WebCore/inspector/front-end/NetworkManager.js:330
> +        delete this._inflightResourcesByURL[resource.identifier];

you need to use resource.url, not identifier here.

> Source/WebCore/inspector/front-end/ScriptsPanel.js:276
> +        var resource = WebInspector.networkManager.inflightResourceForURL(script.sourceURL) || WebInspector.resourceForURL(script.sourceURL);

So, is this guaranteed to be called before resource is finished? Otherwise, there wouldn't be in inflight resources.

[Pavel Feldman]

(In reply to comment #2)
> (From update of attachment 80045 [details])
> View in context: https://bugs.webkit.org/attachment.cgi?id=80045&action=review
> 
> > Source/WebCore/inspector/front-end/NetworkManager.js:-305
> > -        this._resourceTreeModel.unbindResourceURL(originalResource);
> 
> Shouldn't we clean up _inflightResourceByURL entry for the original URL here? There doesn't seem to be another chance.
> 

Now that bind is encapsulated in ResourceTreeModel, we only perform it upon resource addition to the tree. Which happens upon didReceiveResponse, i.e. does not happen for intermediate redirects.

> > Source/WebCore/inspector/front-end/NetworkManager.js:330
> > +        delete this._inflightResourcesByURL[resource.identifier];
> 
> you need to use resource.url, not identifier here.
>

Thanks, fixed.
 
> > Source/WebCore/inspector/front-end/ScriptsPanel.js:276
> > +        var resource = WebInspector.networkManager.inflightResourceForURL(script.sourceURL) || WebInspector.resourceForURL(script.sourceURL);
> 
> So, is this guaranteed to be called before resource is finished? Otherwise, there wouldn't be in inflight resources.

Yes, it is.

[Pavel Feldman]

Created attachment 80049 [details]
Patch

[Pavel Feldman]

Committed r76587: <http://trac.webkit.org/changeset/76587>