Most of TelemetryController is only used in the parent process, but is
currently loaded in all processes, where it needlessly consumes tens of KB of
memory. This patch splits the parent- and content-specific parts, and only
loads each in the processes where they're needed.
Differential Revision: https://phabricator.services.mozilla.com/D79870
Most of TelemetryController is only used in the parent process, but is
currently loaded in all processes, where it needlessly consumes tens of KB of
memory. This patch splits the parent- and content-specific parts, and only
loads each in the processes where they're needed.
Differential Revision: https://phabricator.services.mozilla.com/D79870
Most of TelemetryController is only used in the parent process, but is
currently loaded in all processes, where it needlessly consumes tens of KB of
memory. This patch splits the parent- and content-specific parts, and only
loads each in the processes where they're needed.
Differential Revision: https://phabricator.services.mozilla.com/D79870
The timeout happens when we get an old element of the 'errorCode'
element in the test code. In this patch, we fix this issue by getting
the element every time we check the condition of the 'errorCode'
condition.
Differential Revision: https://phabricator.services.mozilla.com/D80214
Bug 1636207 updated webrtcUI.getActiveStreams to support getting window streams. This updates
the call sites in the legacy webrtc indicator, so we get all streams. In the affected call sites
the streams are used to find and focus the parent window and show the permissions doorhanger.
Differential Revision: https://phabricator.services.mozilla.com/D80030
Caching filenames in 32-entry LRU array covers >95% of calls, and makes the average `Filename()` call 5 to 10 times cheaper.
browser_start_content_mainthreadio.js needed to be updated to handle operations that now have a filename thanks to the cache.
Differential Revision: https://phabricator.services.mozilla.com/D79767
This adds a `browserId` property to all browsing contexts. This ID is the same
for the entire tree of contexts inside a frame element. Each new top-level
context created for a given frame also inherits this ID. This allows identifying
the frame element for a given browsing context.
Originally authored by :mossop in D56245.
Differential Revision: https://phabricator.services.mozilla.com/D77911
This adds a `browserId` property to all browsing contexts. This ID is the same
for the entire tree of contexts inside a frame element. Each new top-level
context created for a given frame also inherits this ID. This allows identifying
the frame element for a given browsing context.
Originally authored by :mossop in D56245.
Differential Revision: https://phabricator.services.mozilla.com/D77911
This removes the diagnostic warnings which used to be logged when the
Large-Allocation header was present, but failed to switch into a
Large-Allocation process. Due to the low adoption of the header, this shouldn't
be too large of a problem, but we can look into re-adding the diagnostics if
needed in the future.
The new codepath no longer performs multiple network requests for
Large-Allocation resources, and now relies on the battle-tested
DocumentLoadListener codepath for process switching.
Differential Revision: https://phabricator.services.mozilla.com/D78998
This pref was enabled on all platforms, and the codepath which has it disabled
has been untested for some time. Remove the pref to simplify the code handling
the old case.
Differential Revision: https://phabricator.services.mozilla.com/D78974
These were only used by process switches triggered via DocumentChannel, which
now take the PROCESS_BEHAVIOR_STANDARD codepath.
Differential Revision: https://phabricator.services.mozilla.com/D78973
As tabbrowser now uses `PROCESS_BEHAVIOR_STANDARD`, `PROCESS_BEHAVIOR_CUSTOM` is
now unused. This patch removes that now-unused code.
Differential Revision: https://phabricator.services.mozilla.com/D78972
Add a series of extra hooks and methods to allow tabbrowser to use the new
process switching codepath. This duplicates some of the logic from
`updateBrowserRemoteness` into event handlers.
Differential Revision: https://phabricator.services.mozilla.com/D78970
We compare the value passed through with the title, and StyleSheet.title
returns null for empty titles, so we never consider an empty title to be
in the document, which is bad.
Differential Revision: https://phabricator.services.mozilla.com/D79700
Matt Woodrow
Mathieu Leplatre
Nihanth Subramanya
Csoregi Natalia
Kris Maglione
Gijs Kruitbosch
Francesco Lodolo (:flod)
Dorel Luca
James Graham
Kashav Madan
Tim Huang
Butkovits Atila
pbz
Gerald Squelart
Emma Malysz
Mike Conley
Nika Layzell
Neil Deakin
Dave Townsend
Razvan Maries
Vlad Filippov
Emilio Cobos Álvarez