Re: GWT Cross Site Iframe Linker and Script Tags

Thanks for the explanation.

I find this very interesting. This means I'll be able to extend the CrossSiteIframeLinker Linker and overwrite the fillSelectionScriptTemplate() function to include all required scripts with sth like document.write() or document.getElementsByTagName("head")[0].appendChild()

And to guarantee that they are present during onModuleLoad() there should be a couple of workarounds, like checking in every entry point module if scripts are ready (with sth like typeof LibraryName === "undefined") and if not postpone startup until they are ready.

Or maybe taking a closer look at the regular IFrameLinker. From what I see right now it basically uses document.write("<script defer="defer">module.onInjectionDone('module')</script>") and then calls maybeStartModule() which hopefully will have code I can reuse.

And the reason google didn't include this in their CrossSiteIframeLinker is because they didn't want to use document.write() for this linker?

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