Bug 269082 – [Playstation] Fix build break after 274356@main

• Component: WebCore Misc.
• Status: RESOLVED FIXED

[Jigen Zhou]

After 274356@main, build for PlayStation breaks due to the unnecessary WEBCORE_EXPORT declared for a member of a class declared WEBCORE_EXPORT. 

D:/merging-webkit/build-job/Source/WebCore/platform/graphics\MediaSourcePrivate.h:110:5: error: attribute 'dllexport' cannot be applied to member of 'dllexport' class
04:25:01    110 |     WEBCORE_EXPORT void ensureOnDispatcher(Function<void()>&&) const;
04:25:01        |     ^
04:25:01  D:/merging-webkit/build-job/Source/WebCore/platform\PlatformExportMacros.h:37:24: note: expanded from macro 'WEBCORE_EXPORT'
04:25:01     37 | #define WEBCORE_EXPORT WTF_EXPORT_DECLARATION
04:25:01        |                        ^
04:25:01  D:/merging-webkit/build-job/build-67d0/Release/WTF/Headers\wtf/ExportMacros.h:51:43: note: expanded from macro 'WTF_EXPORT_DECLARATION'
04:25:01     51 | #define WTF_EXPORT_DECLARATION __declspec(dllexport)
04:25:01        |                                           ^
04:25:01  D:/merging-webkit/build-job/Source/WebCore/platform/graphics\MediaSourcePrivate.h:61:7: note: previous attribute is here
04:25:01     61 | class WEBCORE_EXPORT MediaSourcePrivate
04:25:01        |       ^
04:25:01  D:/merging-webkit/build-job/Source/WebCore/platform\PlatformExportMacros.h:37:24: note: expanded from macro 'WEBCORE_EXPORT'
04:25:01     37 | #define WEBCORE_EXPORT WTF_EXPORT_DECLARATION
04:25:01        |                        ^
04:25:02  D:/merging-webkit/build-job/build-67d0/Release/WTF/Headers\wtf/ExportMacros.h:51:43: note: expanded from macro 'WTF_EXPORT_DECLARATION'
04:25:02  
04:25:02     51 | #define WTF_EXPORT_DECLARATION __declspec(dllexport)
04:25:02  
04:25:02        |                                           ^
04:25:02  
04:25:02  1 error generated.

[Jigen Zhou]

Pull request: https://github.com/WebKit/WebKit/pull/24165

[EWS]

Committed 274394@main (dff5dac5d6ca): <https://commits.webkit.org/274394@main>

Reviewed commits have been landed. Closing PR #24165 and removing active labels.

[Radar WebKit Bug Importer]

<rdar://problem/122672878>