Bug 95325 – [Qt] Change custom runtime conversion functions to use the JSC C API

• Status: RESOLVED
• Resolution: INVALID
• Component: New Bugs

[Simon Hausmann]

[Qt] Change custom runtime conversion functions to use the JSC C API

[Simon Hausmann]

Created attachment 161185 [details]
Patch

[Caio Marcelo de Oliveira Filho]

Comment on attachment 161185 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=161185&action=review

> Source/WebCore/bridge/qt/qt_runtime.cpp:747
> -    if (customRuntimeConversions()->contains(type)) {
> -        if (!root->globalObject()->inherits(&JSDOMWindow::s_info))
> -            return JSValueMakeUndefined(context);
> -
> -        Document* document = (static_cast<JSDOMWindow*>(root->globalObject()))->impl()->document();
> -        if (!document)
> -            return JSValueMakeUndefined(context);
> -        ExecState* exec = toJS(context);
> -        return toRef(exec, customRuntimeConversions()->value(type).toJSValueFunc(exec, toJSDOMGlobalObject(document, exec), variant));
> -    }
> +    if (customRuntimeConversions()->contains(type))
> +        return customRuntimeConversions()->value(type).toJSValueFunc(context, variant);

The change looks good to me, but I'm not entire sure that there will be edge situations where this won't work. By "this" I mean: using the current context (and global object) instead of the global object tied to the cacheable root object (that we use in the bridge). In general the cacheable root object is updated, so we'll probably get the same values here.

[Anders Carlsson]

Comment on attachment 161185 [details]
Patch

Qt has been removed, clearing review flags.

[Allan Sandfeld Jensen]

Simon, is this still relevant for the QtWebKit branch?

[Jocelyn Turcotte]

=== Bulk closing of Qt bugs ===

If you believe that this bug report is still relevant for a non-Qt port of webkit.org, please re-open it and remove [Qt] from the summary.

If you believe that this is still an important QtWebKit bug, please fill a new report at https://bugreports.qt-project.org and add a link to this issue. See http://qt-project.org/wiki/ReportingBugsInQt for additional guidelines.