The FX_PREFERENCES_CATEGORY_OPENED probe must be extended to version 59 to support the fallback "forked" preference implementation (in-content-old).
The switchToAdvancedSubPane within utilityOverlay's openPreferences must also remain until the fallback has been removed (bug 1349689).
Patch co-authored by Zack Herrick <herrickz@msu.edu> and Ziyan Long <lzylong@gmail.com>.
MozReview-Commit-ID: 1sx0Wj15yM7
Previously, we operated under the understanding that with Flash blocking activated, non-whitelisted documents would be set to CTA. We are changing that such that now, documents will only be CTA'ed if Flash is set to "Ask to Activate".
Flash blocking will now behave according to the following chart:
User Setting Flash block Whitelisted sites Blacklisted sites Unlisted sites
"Never ..." Off Deny Deny Deny
"Ask ..." Off Ask Ask Ask
"Always ..." Off Allow Allow Allow
"Never ..." On Deny Deny Deny
"Ask ..." On Allow Deny Ask
"Always ..." On Allow Deny Allow
This patch also completely reworks the flash blocking testing. Test data and most code remains consolidated, but will be run in multiple different tests. This avoids having to extend the timeout for Flash block testing to an extremely long length. The new Flash block testing additionally tests each of the six cases (rows) in the table above.
MozReview-Commit-ID: 5aPGUEiUiCv
This patch updates the description for the probes SSL_CIPHER_SUITE_FULL and
SSL_CIPHER_SUITE_RESUMED found in Histograms.json to point to
AccumulateCipherSuite which contains the key exchanges instead of the previous
HandshakeCallback.
MozReview-Commit-ID: Bf3xKGdK4Sd
addonHistograms isn't being used and has started getting in the way.
So it goes.
Leave the "Addon Histograms" section in about:telemetry for 60 days.
Remove it in bug 1355882
MozReview-Commit-ID: 4lm7ONirofl
Remove page-icon entries when the icon changes, so that we start showing the
new content.
Also adds an SVG page-icon test.
MozReview-Commit-ID: 10MIOvwbQ20
Root domain icons should be retained as far as possible, and only expired when
a domain is removed from the database. We do that through the moz_hosts trigger.
Additionally, since we return root domain icons without the need for a direct
association, we can save a lot of database space and performance by not storing
associations at all for root domain icons.
This has some downsides, since we don't exactly know if the page was really
associated with that root icon or not, but the perf gains are far superior.
Note that we still create associations during migration, since it would be too
expensive to examine every single url to figure out if it's a root domain icon.
MozReview-Commit-ID: 3mlfcOV8ixC
When optimizing an ico file, split it into its single resources and pick only
the sizes we care about. This also de-dupes same size resources.
The migration path doesn't split ico files, since it's a performance hot path
and we should try to reduce the I/O load at that time. The worst case is that
some icons may not look that much crisp until the next page reload.
Note that while the "resource" naming would be more appropriate for ico files,
compared to "frame" that is more appropriate for animations, the patch still
uses the frame name, cause it's far less generic and can be more easily
associated with the concept of a graphical asset. Regardless, it's not exposed
in any public API.
MozReview-Commit-ID: 3vrGXzJDfjX
When an icon for a specific page is not available, try to fallback for the root
domain icon.
This is valid for both getFaviconUrlForPage and getFaviconDataforPage, as well
as the page-icon: protocol.
MozReview-Commit-ID: JC4cx1PAY38
Inserting new payloads for a page should expire old ones, otherwise if the page
should change favicons, we'd retain old associations forever.
At the same time, setting multiple payloads for a page should keep working.
MozReview-Commit-ID: 2y1XLUiKAQo
Both page-icon: and moz-anno:favicon: should support a simple #size=NNN ref
fragment to allow consumers to request a specific sized icon (if available).
The service will do its best to satisfy the request, but it's not guaranteed.
If no size hint is found, it will default to the biggest icon payload available.
It's currently not possible to test the fragment on moz-anno:favicon: since that
requires imagelib support to extract payloads from ico files. Thus a test will
be added at a later time.
MozReview-Commit-ID: G221MKY7rfs
This patch adds an accumulation limit to Scalars IPC messages,
in a similar way as this limit was already implemented for Histograms.
After a discussion in the bug entry, 10000 was chosen as limit.
MozReview-Commit-ID: ARBUOFnfDBr
A new function Classifier::AsyncApplyUpdates() is implemented for async update.
Besides, all public Classifier interfaces become "worker thread only" and
we remove DBServiceWorker::ApplyUpdatesBackground/Foreground.
In DBServiceWorker::FinishUpdate, instead of calling Classifier::ApplyUpdates,
we call Classifier::AsyncApplyUpdates and install a callback for notifying
the update observer when update is finished. The callback will occur on the
caller thread (i.e. worker thread.)
As for the shutdown issue, when the main thread is notified to shut down,
we at first *synchronously* dispatch an event to the worker thread to
shut down the update thread. After getting synchronized with all other
threads, we send last two events "CancelUpdate" and "CloseDb" to notify
dangling update (i.e. BeginUpdate is called but FinishUpdate isn't)
and do cleanup work.
MozReview-Commit-ID: DXZvA2eFKlc
This removes all the code for add-on performance watching from the
perfmonitoring component. This should mean that for add-on
compartments, we no longer trigger jank or CPOW monitoring in the JS
engine. This should result in minor performance improvements. As a
result, about:performance no longer reports on add-on performance
(but still reports on web page performance).
It also removes the AddonWatchers.jsm module and the related Nightly-
only UI (disabled in the parent commit) and strings. This UI wasn't
ready for release, there wasn't sufficient data it was creating
value for users, and there was some evidence that it didn't always
correctly identify the cause of performance issues, thus potentially
leading to user confusion or annoyance. Removing it therefore seemed
the right thing to do.
MozReview-Commit-ID: LsRwuaUtq6L
Bumped up the amount of time that we add to the current idleTime in the test, which is then used in the background page
to test browser.idle.queryState() with an expectation that the state will be "active".
Also added more logging to detect times when there is a large delay between getting the idleTime in the test, and when
the idleTime is read by the API code in the background page, which I believe is the cause of this intermittent.
MozReview-Commit-ID: DXvbYJ8zBKR
The FX_PREFERENCES_CATEGORY_OPENED probe must be extended to version 59 to support the fallback "forked" preference implementation (in-content-old).
The switchToAdvancedSubPane within utilityOverlay's openPreferences must also remain until the fallback has been removed (bug 1349689).
Patch co-authored by Zack Herrick <herrickz@msu.edu> and Ziyan Long <lzylong@gmail.com>.
MozReview-Commit-ID: 1sx0Wj15yM7
When starting up, SafeBrowsing.jsm will try to use DBService to add testing entries. Meanwhile,
listmanager will request StreamUpdater to download lists with a random initial delay.
The requests that listmanager issue to StreamUpdater will be queued up
if DBserve is busy and will be retried when StreamUpdater is notified that
the previous update is complete. However, in some edge cases,
the queued requests may not be processed until the next update request from listmanager.
For example, SafeBrowsing.jsm calls DBService.beginUpdate at t0 and the update is
complete at t1. If listmanager sends all requests via StreamUpdate between t0 and t1,
they will all be queued up and no further request can trigger the queued ones.
So in this patch I add a timer to re-trigger FetchNextRequest() in case StreamUpdater is not
notified the previous update is complete.
MozReview-Commit-ID: 3hHsS5N7WRI
These tests are for the testing of the telemetry client. The tests
spin up an http server to capture ping data sent from firefox. The test
test_ping_server_received_ping tests that the ping server is up and running
and that the harness properly waits for the ping data.
MozReview-Commit-ID: 5kIjqgX3YiW
This patch also changes the 'headerURL' and 'theme_frame' properties to be of type
ExtensionURL, instead of strings. This improves validation robustness.
Alignment and tiling properties for the additional background images can be
specified in the newly introduced 'properties' section of the manifest.
MozReview-Commit-ID: BzvS3eHmDCY
