Ed Sanders 76caef6b4b Use session storage to auto-save ... Ensure we start with the same HTML (i.e. if an edit has been made since the crash-recovery): * Whenever an article target is activated, stash the initial document html, other parsoid response data, and the request parameters (pageName, mode, section) in session storage. * Whenever an article is fetched through the target loader, recover from session storage if the request parameters match. Store transactions: * On document transaction (debounced) append the latest changes to session storage. * If a document state is recovered from session storage, attempt to re-apply the stored transactions. Clear transactions: * Whenever the target is torn down (i.e. save, deliberately closing the editor to go back to read mode) Other: * If writing to session storage fails once, disable future attempts for that session (assume storage quota exceeded) * Disable tempWikitextEditor when recovering. We don't have the transaction code loaded yet to perform the recovery. Bug: T57370 Depends-On: I3832243fc347a99641fcb7e39a887a153c9a3b22 Depends-On: I448fb566fe9f7f5b5a76e88b70ca000e3d35b415 Change-Id: Id9d877f903cf4796a52f90991c030417a9f8786f		2018-02-27 12:19:06 +00:00
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ve-mw	Use session storage to auto-save	2018-02-27 12:19:06 +00:00
ve-mw-collab	Rebaser: Generate random doc name if none provided	2018-02-16 18:09:19 +00:00