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FirefoxOS/Device Storage/Worker Design: Difference between revisions
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FirefoxOS/Device Storage/Worker Design (view source)
Revision as of 23:25, 28 May 2015
, 28 May 2015→Expose DOMRequest to workers: Add DOMCursor to dependencies
(add notes about file watcher notifications) |
(→Expose DOMRequest to workers: Add DOMCursor to dependencies) |
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= Phase 1 = | = Phase 1 = | ||
== Expose DOMRequest to workers == | == Expose DOMRequest and DOMCursor to workers == | ||
See [https://bugzilla.mozilla.org/show_bug.cgi?id=1167650 bug 1167650]. | See [https://bugzilla.mozilla.org/show_bug.cgi?id=1167650 bug 1167650]. | ||
DOMRequest | DOMRequest and DOMCursor are currently only accessible on the main thread. It be supported by workers we must: | ||
# Allow | # Allow DOMRequest/DOMCursor to be constructed using nsIGlobalObject* (fed into DOMEventTargetHelper) in addition to nsPIDOMWindow*. The underlying Promise needs that to get a JS context and check state. | ||
# DOMRequestService::FireSuccessAsync (FireSuccessAsyncTask by extension) and DOMRequestService::FireErrorAsync must be changed to dispatch to the current thread and remove the assert checks for main thread. mozilla::ThreadsafeAutoSafeJSContext should be switched for AutoJSAPI and Init(nsIGlobalObject*) (gotten from DOMRequest::GetParentObject); this will assert that the current thread is owning thread. | # DOMRequestService::FireSuccessAsync (FireSuccessAsyncTask by extension) and DOMRequestService::FireErrorAsync must be changed to dispatch to the current thread and remove the assert checks for main thread. mozilla::ThreadsafeAutoSafeJSContext should be switched for AutoJSAPI and Init(nsIGlobalObject*) (gotten from DOMRequest::GetParentObject); this will assert that the current thread is owning thread. | ||
# Add Exposed=(Window,Worker) to the WebIDL | # Add Exposed=(Window,Worker) to the WebIDL definitions. | ||
== Ensure volume service is thread safe == | == Ensure volume service is thread safe == | ||