[webkit-help] WebKit2 SandExtension Handle

[Saba Taseer]

I was trying to study the webkit2 process model and their communication. When we send a request for LoadUrl, UIProcess passes, the message ID, the URL, Page ID and the SandboxExtensionHandle. The WebProcess side then decodes this message, retrieves SandBoxHandle and URL, page no and loads a new page. On looking closely I saw that encode and decode functions for SandboxExtensionHandle are empty. Does WebKit2 send this handle during process communication. If yes how is it encoded and what is the main purpose of sending SandBoxHandle
Any help would be highly appreciated,

Regards,
Saba Taseer 		 	   		  
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