MozReview-Commit-ID: LVML7EZaSYD
In non-e10s AccessibleWrap::HandleAccEvent, we special case our handling of
CARET_MOVED and FOCUS events with a call to UpdateSystemCaretFor. In e10s mode
we were not doing the same thing for proxied events sent from content. This
threw JAWS for a loop and presumably messes up other ATs as well.
This patch modifies the IPDL messages for these two events so that we may
send the caret rect along with the event, thus allowing us to update the
system caret for proxied events as well.
--HG--
extra : rebase_source : e1502c12b038739520afd5c7078d011e25ea669e
Here is a scenario under which the assert is invalid:
RecvHideEvent is received on a DocAccessibleParent DAP1 that has a child document DAP2... that in turn has a child document DAP3. DAP1::RecvHideEvent calls Shutdown on its root ProxyAccessible. This recursively calls Shutdown on child ProxyAccessibles until it reaches the one that is the parent of the child document DAP2. ProxyAccessibleBase::Shutdown then attempts to Unbind DAP2, which calls DAP1::RemoveChildDoc, which trips the assert because DAP2 has child document DAP3.
In content processes, we want to avoid a situation where a DocAccessible has lost its IPC actor (DocAccessibleChild) but finds itself processing a delayed request to take on child documents. In this case, we shut down the child documents as they are no longer valid.
Now that we inherit the recommended configurations, many definitions are handled semi-automatically.
MozReview-Commit-ID: 1H2MXzk6VdQ
--HG--
extra : rebase_source : 25e9e8b9a9f62d4e22873998ff4532fbcbe2e367
It is awkward to need to have a DocAccessibleChild to send events with before
DocAccessible::DoInitialUpdate() is called because we might not have a
TabParent for the document until then. However we could try to fire reload
events on documents before DoInitialUpdate() was called which would require
having a DocAccessibleChild there to send the load event to the parent process.
However before DocAccessible::DoInitialUpdate() is called the document already
has a pending load event. If a document hasn't yet been the subject of a load
event it doesn't make a lot of sense to fire a reload event for that document,
and then the initial load event. So it should be safe to skip firing
reload events for documents where mLoadEvent specifies a load event to
fire in the future.
We sometimes briefly have more than one root DocAccessible associated with a TabChild, for example, while navigating links in a page. This patch makes sure that we use the correct accessible when delaying messages that we forward to the parent process.
This avoids conflicts with mozilla::dom::FrameType.
MozReview-Commit-ID: 7aEMbHRaTFk
--HG--
extra : rebase_source : 2d01321f5ce0ec8c0e3f70984674f82678034b3c
We can lower the eslint cyclomatic complexity threshold in some directories without adding eslint suppression comments in any .js source files. We need to specify the complexity rule in accessible/.eslintrc because it doesn't inherit the mozilla/recommended rules. eslint's default complexity threshold is 20.
Also bump the eslint-plugin-mozilla version because we modified the mozilla/recommended rules.
MozReview-Commit-ID: 57T4gAjPH7z
--HG--
extra : rebase_source : 4565abfa722b9459cfb4e006e843da13ed7cffd4
extra : intermediate-source : 658588564c08c9fd5e60633d1457f24087de8570
extra : source : 7e0526e3b943419a80c0cd2fa462cabbf8925eb1
eslint's default max-nested-callbacks threshold is 10, but now we make it an error. We could further lower the max-nested-callbacks threshold globally to 8, like browser/.eslintrc.js, but that would require adding suppression comments in (two) more .js test files. 10 seems good enough for now since it's the eslint default.
We need to specify max-nested-callbacks in accessible/.eslintrc because it doesn't inherit the mozilla/recommended rules.
Also bump the eslint-plugin-mozilla version because we modified the mozilla/recommended rules.
MozReview-Commit-ID: JA41vsi4U7j
--HG--
extra : rebase_source : 2dd211ebd3b8cf83f67f26cac5244bec8978f0e2
extra : intermediate-source : 6f5e75502be394038543029e3cfd474c5b1c2e98
extra : source : a13437d73c97fabd073ab8a6f93e85a5084b7405
The "no-spaced-func" name was deprecated in ESLint v3.3.0 and replaced by "func-call-spacing", which is already specified in the mozilla/recommended rules and some other .eslintrc.js files. We need to specify func-call-spacing in accessible/tests/browser/.eslintrc.js because it doesn't inherit the mozilla/recommended rules.
MozReview-Commit-ID: 7L8fuVtTu0X
--HG--
extra : rebase_source : 9cbd3717e6360d47b1a4589e8d5658ccf4bcba59
extra : intermediate-source : 61d723ca5f9b4dd9a22f2956c2f49d998e9db6c9
extra : source : e589244b9db5a744166ed151ff3e2e77432fdb04
Mats Palmgren
Christoph Kerschbaumer
Ryan VanderMeulen
Eitan Isaacson
dbolter
Carsten "Tomcat" Book
Dan Banner
tiago
Aaron Klotz
David Parks
Mark Banner
Alexander Surkov
Wes Kocher
Tom Tromey
Trevor Saunders
Emilio Cobos Álvarez
Masatoshi Kimura
Chris Peterson
Florian Queze