c7264cb3ac
Bug 1269162 - part 3 - Move XHR code into dom/xhr, r=smaug
...
--HG--
rename : dom/workers/XMLHttpRequestUploadWorker.cpp => dom/xhr/XMLHttpRequestUploadWorker.cpp
rename : dom/workers/XMLHttpRequestUploadWorker.h => dom/xhr/XMLHttpRequestUploadWorker.h
rename : dom/workers/XMLHttpRequestWorker.cpp => dom/xhr/XMLHttpRequestWorker.cpp
rename : dom/workers/XMLHttpRequestWorker.h => dom/xhr/XMLHttpRequestWorker.h
rename : dom/base/nsIXMLHttpRequest.idl => dom/xhr/nsIXMLHttpRequest.idl
rename : dom/base/nsXMLHttpRequest.cpp => dom/xhr/nsXMLHttpRequest.cpp
rename : dom/base/nsXMLHttpRequest.h => dom/xhr/nsXMLHttpRequest.h
rename : dom/base/test/echo.sjs => dom/xhr/tests/echo.sjs
rename : dom/base/test/file_XHRDocURI.html => dom/xhr/tests/file_XHRDocURI.html
rename : dom/base/test/file_XHRDocURI.html^headers^ => dom/xhr/tests/file_XHRDocURI.html^headers^
rename : dom/base/test/file_XHRDocURI.sjs => dom/xhr/tests/file_XHRDocURI.sjs
rename : dom/base/test/file_XHRDocURI.text => dom/xhr/tests/file_XHRDocURI.text
rename : dom/base/test/file_XHRDocURI.text^headers^ => dom/xhr/tests/file_XHRDocURI.text^headers^
rename : dom/base/test/file_XHRDocURI.xml => dom/xhr/tests/file_XHRDocURI.xml
rename : dom/base/test/file_XHRDocURI.xml^headers^ => dom/xhr/tests/file_XHRDocURI.xml^headers^
rename : dom/base/test/file_XHRResponseURL.js => dom/xhr/tests/file_XHRResponseURL.js
rename : dom/base/test/file_XHRResponseURL.sjs => dom/xhr/tests/file_XHRResponseURL.sjs
rename : dom/base/test/file_XHRResponseURL.text => dom/xhr/tests/file_XHRResponseURL.text
rename : dom/base/test/file_XHRResponseURL.text^headers^ => dom/xhr/tests/file_XHRResponseURL.text^headers^
rename : dom/base/test/file_XHRResponseURL_nocors.text => dom/xhr/tests/file_XHRResponseURL_nocors.text
rename : dom/base/test/file_XHRSendData.sjs => dom/xhr/tests/file_XHRSendData.sjs
rename : dom/base/test/file_XHRSendData_doc.xml => dom/xhr/tests/file_XHRSendData_doc.xml
rename : dom/base/test/file_XHRSendData_doc.xml^headers^ => dom/xhr/tests/file_XHRSendData_doc.xml^headers^
rename : dom/base/test/file_XHR_anon.sjs => dom/xhr/tests/file_XHR_anon.sjs
rename : dom/base/test/file_XHR_binary1.bin => dom/xhr/tests/file_XHR_binary1.bin
rename : dom/base/test/file_XHR_binary1.bin^headers^ => dom/xhr/tests/file_XHR_binary1.bin^headers^
rename : dom/base/test/file_XHR_binary2.bin => dom/xhr/tests/file_XHR_binary2.bin
rename : dom/base/test/file_XHR_fail1.txt => dom/xhr/tests/file_XHR_fail1.txt
rename : dom/base/test/file_XHR_fail1.txt^headers^ => dom/xhr/tests/file_XHR_fail1.txt^headers^
rename : dom/base/test/file_XHR_fail1b.txt => dom/xhr/tests/file_XHR_fail1b.txt
rename : dom/base/test/file_XHR_header.sjs => dom/xhr/tests/file_XHR_header.sjs
rename : dom/base/test/file_XHR_pass1.xml => dom/xhr/tests/file_XHR_pass1.xml
rename : dom/base/test/file_XHR_pass2.txt => dom/xhr/tests/file_XHR_pass2.txt
rename : dom/base/test/file_XHR_pass3.txt => dom/xhr/tests/file_XHR_pass3.txt
rename : dom/base/test/file_XHR_pass3.txt^headers^ => dom/xhr/tests/file_XHR_pass3.txt^headers^
rename : dom/base/test/file_XHR_system_redirect.html => dom/xhr/tests/file_XHR_system_redirect.html
rename : dom/base/test/file_XHR_system_redirect.html^headers^ => dom/xhr/tests/file_XHR_system_redirect.html^headers^
rename : dom/base/test/file_XHR_timeout.sjs => dom/xhr/tests/file_XHR_timeout.sjs
rename : dom/base/test/file_html_in_xhr.html => dom/xhr/tests/file_html_in_xhr.html
rename : dom/base/test/file_html_in_xhr.sjs => dom/xhr/tests/file_html_in_xhr.sjs
rename : dom/base/test/file_html_in_xhr2.html => dom/xhr/tests/file_html_in_xhr2.html
rename : dom/base/test/file_html_in_xhr3.html => dom/xhr/tests/file_html_in_xhr3.html
rename : dom/base/test/progressserver.sjs => dom/xhr/tests/progressserver.sjs
rename : dom/workers/test/relativeLoad_import.js => dom/xhr/tests/relativeLoad_import.js
rename : dom/workers/test/relativeLoad_worker.js => dom/xhr/tests/relativeLoad_worker.js
rename : dom/workers/test/relativeLoad_worker2.js => dom/xhr/tests/relativeLoad_worker2.js
rename : dom/base/test/responseIdentical.sjs => dom/xhr/tests/responseIdentical.sjs
rename : dom/workers/test/subdir/relativeLoad_sub_import.js => dom/xhr/tests/subdir/relativeLoad_sub_import.js
rename : dom/workers/test/subdir/relativeLoad_sub_worker.js => dom/xhr/tests/subdir/relativeLoad_sub_worker.js
rename : dom/workers/test/subdir/relativeLoad_sub_worker2.js => dom/xhr/tests/subdir/relativeLoad_sub_worker2.js
rename : dom/workers/test/terminateSyncXHR_worker.js => dom/xhr/tests/terminateSyncXHR_worker.js
rename : dom/base/test/test_XHR.html => dom/xhr/tests/test_XHR.html
rename : dom/base/test/test_XHRDocURI.html => dom/xhr/tests/test_XHRDocURI.html
rename : dom/base/test/test_XHRResponseURL.html => dom/xhr/tests/test_XHRResponseURL.html
rename : dom/base/test/test_XHRSendData.html => dom/xhr/tests/test_XHRSendData.html
rename : dom/base/test/test_XHR_anon.html => dom/xhr/tests/test_XHR_anon.html
rename : dom/base/test/test_XHR_header.html => dom/xhr/tests/test_XHR_header.html
rename : dom/base/test/test_XHR_onuploadprogress.html => dom/xhr/tests/test_XHR_onuploadprogress.html
rename : dom/base/test/test_XHR_parameters.html => dom/xhr/tests/test_XHR_parameters.html
rename : dom/base/test/test_XHR_system.html => dom/xhr/tests/test_XHR_system.html
rename : dom/base/test/test_XHR_timeout.html => dom/xhr/tests/test_XHR_timeout.html
rename : dom/base/test/test_XHR_timeout.js => dom/xhr/tests/test_XHR_timeout.js
rename : dom/base/test/test_html_in_xhr.html => dom/xhr/tests/test_html_in_xhr.html
rename : dom/workers/test/test_relativeLoad.html => dom/xhr/tests/test_relativeLoad.html
rename : dom/base/test/test_sync_xhr_timer.xhtml => dom/xhr/tests/test_sync_xhr_timer.xhtml
rename : dom/workers/test/test_terminateSyncXHR.html => dom/xhr/tests/test_worker_terminateSyncXHR.html
rename : dom/workers/test/test_xhr.html => dom/xhr/tests/test_worker_xhr.html
rename : dom/workers/test/test_xhr2.html => dom/xhr/tests/test_worker_xhr2.html
rename : dom/workers/test/test_xhrAbort.html => dom/xhr/tests/test_worker_xhrAbort.html
rename : dom/workers/test/test_xhr_3rdparty.html => dom/xhr/tests/test_worker_xhr_3rdparty.html
rename : dom/workers/test/test_xhr_cors_redirect.html => dom/xhr/tests/test_worker_xhr_cors_redirect.html
rename : dom/workers/test/test_xhr_headers.html => dom/xhr/tests/test_worker_xhr_headers.html
rename : dom/workers/test/test_xhr_implicit_cancel.html => dom/xhr/tests/test_worker_xhr_implicit_cancel.html
rename : dom/workers/test/test_xhr_parameters.html => dom/xhr/tests/test_worker_xhr_parameters.html
rename : dom/workers/test/test_xhr_parameters.js => dom/xhr/tests/test_worker_xhr_parameters.js
rename : dom/workers/test/test_xhr_responseURL.html => dom/xhr/tests/test_worker_xhr_responseURL.html
rename : dom/workers/test/test_xhr_system.html => dom/xhr/tests/test_worker_xhr_system.html
rename : dom/workers/test/test_xhr_system.js => dom/xhr/tests/test_worker_xhr_system.js
rename : dom/workers/test/test_xhr_timeout.html => dom/xhr/tests/test_worker_xhr_timeout.html
rename : dom/base/test/test_xhr_abort_after_load.html => dom/xhr/tests/test_xhr_abort_after_load.html
rename : dom/base/test/test_xhr_forbidden_headers.html => dom/xhr/tests/test_xhr_forbidden_headers.html
rename : dom/base/test/test_xhr_overridemimetype_throws_on_invalid_state.html => dom/xhr/tests/test_xhr_overridemimetype_throws_on_invalid_state.html
rename : dom/base/test/test_xhr_progressevents.html => dom/xhr/tests/test_xhr_progressevents.html
rename : dom/base/test/test_xhr_send.html => dom/xhr/tests/test_xhr_send.html
rename : dom/base/test/test_xhr_send_readystate.html => dom/xhr/tests/test_xhr_send_readystate.html
rename : dom/base/test/test_xhr_withCredentials.html => dom/xhr/tests/test_xhr_withCredentials.html
rename : dom/workers/test/file_getcookie.sjs => dom/xhr/tests/worker_file_getcookie.sjs
rename : dom/workers/test/terminateSyncXHR_frame.html => dom/xhr/tests/worker_terminateSyncXHR_frame.html
rename : dom/workers/test/testXHR.txt => dom/xhr/tests/worker_testXHR.txt
rename : dom/workers/test/xhr_cors_redirect.js => dom/xhr/tests/worker_xhr_cors_redirect.js
rename : dom/workers/test/xhr_cors_redirect.sjs => dom/xhr/tests/worker_xhr_cors_redirect.sjs
rename : dom/workers/test/xhr_headers_server.sjs => dom/xhr/tests/worker_xhr_headers_server.sjs
rename : dom/workers/test/xhr_headers_worker.js => dom/xhr/tests/worker_xhr_headers_worker.js
rename : dom/workers/test/xhr2_worker.js => dom/xhr/tests/xhr2_worker.js
rename : dom/workers/test/xhrAbort_worker.js => dom/xhr/tests/xhrAbort_worker.js
rename : dom/workers/test/xhr_implicit_cancel_worker.js => dom/xhr/tests/xhr_implicit_cancel_worker.js
rename : dom/workers/test/xhr_worker.js => dom/xhr/tests/xhr_worker.js
2016-06-27 19:13:40 +02:00
76e3009ab8
Bug 1179909: Refactor stable state handling. r=smaug
...
This is motivated by three separate but related problems:
1. Our concept of recursion depth is broken for things that run from AfterProcessNextEvent observers (e.g. Promises). We decrement the recursionDepth counter before firing observers, so a Promise callback running at the lowest event loop depth has a recursion depth of 0 (whereas a regular nsIRunnable would be 1). This is a problem because it's impossible to distinguish a Promise running after a sync XHR's onreadystatechange handler from a top-level event (since the former runs with depth 2 - 1 = 1, and the latter runs with just 1).
2. The nsIThreadObserver mechanism that is used by a lot of code to run "after" the current event is a poor fit for anything that runs script. First, the order the observers fire in is the order they were added, not anything fixed by spec. Additionally, running script can cause the event loop to spin, which is a big source of pain here (bholley has some nasty bug caused by this).
3. We run Promises from different points in the code for workers and main thread. The latter runs from XPConnect's nsIThreadObserver callbacks, while the former runs from a hardcoded call to run Promises in the worker event loop. What workers do is particularly problematic because it means we can't get the right recursion depth no matter what we do to nsThread.
The solve this, this patch does the following:
1. Consolidate some handling of microtasks and all handling of stable state from appshell and WorkerPrivate into CycleCollectedJSRuntime.
2. Make the recursionDepth counter only available to CycleCollectedJSRuntime (and its consumers) and remove it from the nsIThreadInternal and nsIThreadObserver APIs.
3. Adjust the recursionDepth counter so that microtasks run with the recursionDepth of the task they are associated with.
4. Introduce the concept of metastable state to replace appshell's RunBeforeNextEvent. Metastable state is reached after every microtask or task is completed. This provides the semantics that bent and I want for IndexedDB, where transactions autocommit at the end of a microtask and do not "spill" from one microtask into a subsequent microtask. This differs from appshell's RunBeforeNextEvent in two ways:
a) It fires between microtasks, which was the motivation for starting this.
b) It no longer ensures that we're at the same event loop depth in the native event queue. bent decided we don't care about this.
5. Reorder stable state to happen after microtasks such as Promises, per HTML. Right now we call the regular thread observers, including appshell, before the main thread observer (XPConnect), so stable state tasks happen before microtasks.
2015-08-11 06:10:46 -07:00
e1e4b620e8
Bug 1013625 - Process Promise resolution runnables outside of main event queue. r=bz,khuey
2014-10-28 12:08:19 +00:00
161ca62afd
Bug 1023547 - Fix intermittent dom/workers/test/test_promise.html failure. r=bz
...
--HG--
extra : transplant_source : %F5%A9%DER%BA%11%E3%2C%E3R%C8%40%F3%5E%D5%C3%A6%FE%9D%90
2014-07-18 18:13:47 -07:00
712ba6cabb
Backed out changeset 38bfa2af2bd8 (bug 1023547) for making test_promise.html perma-fail.
2014-07-20 15:39:04 -04:00
c152f140c3
Bug 1023547 - Fix intermittent dom/workers/test/test_promise.html failure. r=bz
2014-07-18 18:13:47 -07:00
a12adec32a
Bug 1023547 - Fix intermittent dom/workers/test/test_promise.html failure. r=bz
...
--HG--
extra : transplant_source : %91%24G%DA%8F%B6%95%CEY%3Ff1%B4%3B%CA%23%DB5%ED%88
2014-07-11 20:21:54 -07:00
01ba86a01d
Bug 965644 - Fix intermittent oranges on promise tests. r=bz
2014-07-01 17:33:00 -07:00
9f97d383b6
Bug 1009569 - Promise then() must be called on a clean stack. r=bz
2014-05-20 14:21:13 -07:00
a1c134c1cb
Bug 966348 - Rename Promise.cast to Promise.resolve. r=bz
2014-02-10 09:27:02 -08:00
472f982e5b
Bug 942359 - More Promises tests on workers. r=baku
...
--HG--
extra : rebase_source : 202611f82f7fc1272229f847bee09e6fb39a336b
2013-11-22 18:21:49 -08:00
c78157de46
Bug 915233 - DOM Promises on Workers. r=baku,bent,smaug,bz sr=sicking
2013-11-24 11:26:07 -08:00
Andrea Marchesini
Kyle Huey
Paolo Amadini
Nikhil Marathe
Ryan VanderMeulen