With the added safety checks it's unlikely that anything in this function will
fire ObjC exceptions, but our rule is to have guards around every Objective C
function that can directly be called from C++ files.
MozReview-Commit-ID: GQ0bN5638Sf
--HG--
extra : rebase_source : 3919f4a2b8160f197e1690ba13b58319239848e1
extra : source : 3d233eddd929e0cb2cadf0b07f75d60aa3fba419
This potentially changes behavior. On my machine, the old code returned
NS_ERROR_FAILURE because the dictionary did not have a "countryCode" entry,
but this new implementation correctly returns the string "CA".
MozReview-Commit-ID: 17Vme0fcAIw
--HG--
extra : rebase_source : 9ffc388ae98b11cb37c37957a8721e92284208c3
extra : source : e1a14b0c638571ec7f7aaec56f11d4b77dfb4dd5
This test is skipped on Android, since on Android it takes too long to send
the transition to the compositor. On an Android emulator, it took 5s!
For this test case, 5s duration transition needs busyness on the main thread
more than 5s, it's undesirable.
MozReview-Commit-ID: DIqcwsnLttV
--HG--
extra : rebase_source : 256978c2a58fb483da4c0acac1db0e51fcf45ccd
For CSS files which were used via both chrome:// and resource://, I converted
all usages to resource:// and removed the chrome:// copy to reduce file
duplication.
I believe most DevTools CSS could be using resource:// throughout, but that's
left as follow up work for now.
MozReview-Commit-ID: G7oxZqjodwv
--HG--
extra : rebase_source : d6ae487f35cdeddd32aa96d95d62113ba0565b2a
While it's unlikely to have been a problem as the decoder would have been idled at this stage. During the time the TrackInfo was reset and the decoder actually be shut down, the reference to the object would have been invalid causing a potential UAF.
MozReview-Commit-ID: 7pGJtYRy2Yr
--HG--
extra : rebase_source : d32b8ff393f55685ef182b00f286aea1d1d75464
The issue is particularly problematic with the Apple audio decoder. The Apple decoder relies on the sampling rate to configure the CoreAudio transform.
The actual output rate may be different (such as with HE-AAC). Should the decoder ever need to be reset again, future initialization would have failed as the initial rate was now incorrect.
MozReview-Commit-ID: 7kTiaUYuOgf
--HG--
extra : rebase_source : 00119a13205c610542a2f690ce6c3b9caeb1b69c
Added 2 probes:
1. Breakup by language of initilizations and available voice support for that language.
2. Speak time of narrate.
MozReview-Commit-ID: AGD8nON2m7N
--HG--
extra : rebase_source : 2bbd483bf48b92e290e726cea4f16c6ff5155b58
ff5a4bab0813 (bug 1311791) and 332a08725ed0 (bug 1292071) changed
behavior of the VCS caches. First, the store cache / path was merged
into the checkouts cache. Then the path of the Mercurial shared store
was moved within the cache to always be rooted at the cache root.
Caches are shared across tasks. Tasks can execute on any revision
configured to use a cache. So, when interacting with caches, it is
important to consider how every revision configured to use that
cache will interact with it.
Take this scenario for example.
A worker executes a task where the hg shared store is rooted at
/home/worker/checkouts/src/hg-shared. Then the worker executes a
task where the hg shared store is rooted at
/home/worker/checkouts/hg-store. `hg robustcheckout` will see the
checkout from the first task. But then it sees that the store
it is pointing to is at an unexpected location
(checkouts/src/hg-shared instead of checkouts/hg-store). `hg
robustcheckout` aggressively normalizes state to ensure
consistency. So when it sees this mismatch, it blows away the
checkout and creates one from checkouts/hg-store to replace it.
That's a lot of overhead. And this cycle can repeat itself if
the right combination of revisions run on the worker!
A solution to this problem is to create a clean break from caches
when cache semantics change. In TaskCluster, that means using a
different cache.
This commit introduces a "version" component to the checkouts
cache name. By doing so, we create a clean break from all previous
caches, ensuring all revisions this point forward won't encounter
an hg shared store at an unexpected location. This also paves the
road for easily making additional clean breaks in the future.
MozReview-Commit-ID: JT8yuULKpch
--HG--
extra : rebase_source : 2e5d321e4314ff7543423d3c7837b770b7c8a3a3
The error message refers to video, not audio tracks. Looks like
a cut-and-paste error.
MozReview-Commit-ID: J6ur36FMSRF
--HG--
extra : rebase_source : 626e4b3287ce268d9daee26610a599c721116148
Recognize FLAC as an audio mimetype in MP4Metadata and prefer
the rust demuxer for it. Stagefright does not support this.
MozReview-Commit-ID: 7T4tCSCCNBk
--HG--
extra : rebase_source : b69c6e35d4e48c4d419856ee979eae893dbc72b1
Update to the latest upstream master, including skipping padding
at the end of some boxes, esds parsing and flac support.
MozReview-Commit-ID: GdHEQIrtyLB
--HG--
extra : rebase_source : 97e1d09725d813e0f2b31bed6ce80e16b0701fbe
Can not play mp4 on XP. So add the canPlayType checking for the test failure.
MozReview-Commit-ID: KH70XsQkYYF
--HG--
extra : rebase_source : fc08ea1aad6094757dcc7f72662d0d214b4bdeb7
