Bug 141409 – a few more WEBCORE_EXPORT macros

• Component: WebCore Misc.
• Status: RESOLVED FIXED

[Alex Christensen]

WEBCORE_EXPORT macros need updating to reflect the changes of the last 5 months.

[Alex Christensen]

Created attachment 246300 [details]
Patch

[Tim Horton]

Comment on attachment 246300 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=246300&action=review

> Source/WebCore/bindings/js/JSDOMGlobalObject.h:71
> -        static WEBKIT_EXPORTDATA const JSC::ClassInfo s_info;
> +        WEBCORE_EXPORT static const JSC::ClassInfo s_info;

Are these changes right?

> Source/WebCore/bindings/objc/DOMInternal.h:53
> +WEBCORE_EXPORT @interface DOMNodeFilter : DOMObject <DOMNodeFilter>

‽ ‽ how

> Source/WebCore/page/DatabaseProvider.h:36
> +class WEBCORE_EXPORT DatabaseProvider : public RefCounted<DatabaseProvider> {

What does it mean to export a class? Also, is this the right placement for this?

[Alex Christensen]

(In reply to comment #2)
> Comment on attachment 246300 [details]
> Patch
> 
> View in context:
> https://bugs.webkit.org/attachment.cgi?id=246300&action=review
> 
> > Source/WebCore/bindings/js/JSDOMGlobalObject.h:71
> > -        static WEBKIT_EXPORTDATA const JSC::ClassInfo s_info;
> > +        WEBCORE_EXPORT static const JSC::ClassInfo s_info;
> 
> Are these changes right?
Yes.  When I make the switch, I'm going to get rid of WEBKIT_EXPORTDATA in favor of WEBCORE_EXPORT, which does the same thing.
> 
> > Source/WebCore/bindings/objc/DOMInternal.h:53
> > +WEBCORE_EXPORT @interface DOMNodeFilter : DOMObject <DOMNodeFilter>
> 
> ‽ ‽ how
I'm not sure, but this fixes linker errors of missing symbols like _OBJC_CLASS_$_DOMNodeFilter and _OBJC_METACLASS_$_DOMNodeFilter.
> 
> > Source/WebCore/page/DatabaseProvider.h:36
> > +class WEBCORE_EXPORT DatabaseProvider : public RefCounted<DatabaseProvider> {
> 
> What does it mean to export a class? Also, is this the right placement for
> this?
This is the right placement.  It exports the vtable.

[Alex Christensen]

Created attachment 246303 [details]
Patch

[Alex Christensen]

I added changes to the bindings tests.

[WebKit Commit Bot]

Comment on attachment 246303 [details]
Patch

Clearing flags on attachment: 246303

Committed r179861: <http://trac.webkit.org/changeset/179861>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.