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Initializes the charset info object.

• If the given is_metacharset_reload argument is FALSE, INTL_CSIReset is called, passing the given charset info object.
• If the given is_metacharset_reload argument is TRUE, the charset info object's relayout flag is set to METACHARSET_RELAYOUTDONE.
• Otherwise, if the override charset ID is previously set in this object, it is set in the document charset ID field.
• Otherwise, if the given HTTP charset is known, it is set in the HTTP charset field.
• Otherwise, the document charset ID field is set to the given defaultDocCharSetID, unless the type is mail/news, in which case CS_DEFAULT is used. This is because the META charset in mail/news is sometimes wrong.
• Finally, the window charset ID is set, based on the document charset ID.

Parameters:

obj - Specifies the charset info object
is_metacharset_reload - TRUE if it is currently reloading because the layout code found HTML META charset. FALSE otherwise.
http_charset - Specifies the charset name if it is presented in HTTP Content-Type header
type - Specifies the context type
defaultDocCharSetID - Specifies the default document charset ID.

See Also: