This removes all docshell nsISecureBrowserUI and mixed content properties, and moves them into CanonicalBrowsingContext/WindowGlobalParent. It makes the mixed content blocker just compute the state for the current load, and then send the results to the parent process, where we update the security state accordingly.
I think we could in the future remove onSecurityChange entirely, and instead just fire an event to the <browser> element notifying it of changes to the queryable securityUI.
Unfortunately we have a lot of existing code that depends on specific ordering between onSecurityChange and onLocationChange, so I had to hook into the RemoteWebProgress implementation in BrowserParent to mimic the same timings.
Differential Revision: https://phabricator.services.mozilla.com/D75447
This removes all docshell nsISecureBrowserUI and mixed content properties, and moves them into CanonicalBrowsingContext/WindowGlobalParent. It makes the mixed content blocker just compute the state for the current load, and then send the results to the parent process, where we update the security state accordingly.
I think we could in the future remove onSecurityChange entirely, and instead just fire an event to the <browser> element notifying it of changes to the queryable securityUI.
Unfortunately we have a lot of existing code that depends on specific ordering between onSecurityChange and onLocationChange, so I had to hook into the RemoteWebProgress implementation in BrowserParent to mimic the same timings.
Differential Revision: https://phabricator.services.mozilla.com/D75447
This should fix the issue for preallocated processes that still don't
host any document, and also send a few less IPC messages.
Differential Revision: https://phabricator.services.mozilla.com/D76537
I don't think all this complexity is worth it for having a
marginally-more-realistic testing story. Using the pref just works and we should
do that, I think.
Differential Revision: https://phabricator.services.mozilla.com/D59980
This patch makes the triggering princpal to be propagated to the
BrowserChild when calling LoadURL in nsFrameLoader. And use it as the
triggering principal for loading instead of the system principal.
Differential Revision: https://phabricator.services.mozilla.com/D75965
If a mouse is over a remote target A, and then moves to remote target B,
we'd deliver the event directly to remote target B after the moving, A would
never get notified that the mouse left. And A would synthesizes mousemove event
on an incorrect point which then generates an unexpected mouseleave.
Differential Revision: https://phabricator.services.mozilla.com/D67408
Previously the BrowsingContext was also being sent down, despite it being
obvious from the PBrowserBridge actor which the message was sent over.
Differential Revision: https://phabricator.services.mozilla.com/D72929
After the recent simplifications to the zoom code, they only take care
of forwarding the enlarge / decrease zoom messages.
We can do that via PBrowser instead, and get rid of the actors. We can
also remove ZoomChangeUsingMouseWheel. Zooming with the mouse wheel will
end up in a *ZoomChange event anyways, and the only consumer already
listened for them.
Differential Revision: https://phabricator.services.mozilla.com/D73175
Implemecurnt a flag `suspendMediaWhenInactive` on the docShell that indicates media in that shell should be suspended when the shell is inactive. Currently, only GeckoView is using this flag.
---
The reason of implementing this flag is because in bug1577890 we remove the old way to suspend/resume the media, and I thought setting docshell to inactive is enough to suspend the media because we already have a mechanism which would suspend/resume media when document becomes inactive/active [1].
However, the active state of document is actually different from what I thought it was. Setting docshell to inactive won't change the document's active state, because that indicates if the document is the current active document for the docshell [2] (docshell can have multiple documents), instead of indicating if the docshell is active or not.
Therefore, we have to add another flag to indicate if the docshell wants to suspend its media when it's inactive, in order to use current mechanism to suspend/resume media.
[1] https://searchfox.org/mozilla-central/rev/4d2a9d5dc8f0e65807ee66e2b04c64596c643b7a/dom/html/HTMLMediaElement.cpp#6453
[2] https://searchfox.org/mozilla-central/rev/4d2a9d5dc8f0e65807ee66e2b04c64596c643b7a/dom/base/Document.h#2627-2633
Differential Revision: https://phabricator.services.mozilla.com/D69669
This commit:
- removes sendRpcMessage, which was unused;
- removes the CPOW argument to sendAsyncMessage, broadcastAsyncMessage, and
sendSyncMessage;
- removes the aIsSync argument used internally to distinguish sendRpcMessage
and sendSyncMessage;
- removes CPOW tests;
- updates the few remaining callsites that use more than 2 arguments in
sendAsyncMessage for the removal of the cpows argument.
Differential Revision: https://phabricator.services.mozilla.com/D71514
These were added for the sake of app browsers, and all of the code which
actually needed them has since been removed.
Differential Revision: https://phabricator.services.mozilla.com/D70741
These were added for the sake of app browsers, and all of the code which
actually needed them has since been removed.
Differential Revision: https://phabricator.services.mozilla.com/D70741
These were added for the sake of app browsers, and all of the code which
actually needed them has since been removed.
Differential Revision: https://phabricator.services.mozilla.com/D70741
Implemecurnt a flag `suspendMediaWhenInactive` on the docShell that indicates media in that shell should be suspended when the shell is inactive. Currently, only GeckoView is using this flag.
---
The reason of implementing this flag is because in bug1577890 we remove the old way to suspend/resume the media, and I thought setting docshell to inactive is enough to suspend the media because we already have a mechanism which would suspend/resume media when document becomes inactive/active [1].
However, the active state of document is actually different from what I thought it was. Setting docshell to inactive won't change the document's active state, because that indicates if the document is the current active document for the docshell [2] (docshell can have multiple documents), instead of indicating if the docshell is active or not.
Therefore, we have to add another flag to indicate if the docshell wants to suspend its media when it's inactive, in order to use current mechanism to suspend/resume media.
[1] https://searchfox.org/mozilla-central/rev/4d2a9d5dc8f0e65807ee66e2b04c64596c643b7a/dom/html/HTMLMediaElement.cpp#6453
[2] https://searchfox.org/mozilla-central/rev/4d2a9d5dc8f0e65807ee66e2b04c64596c643b7a/dom/base/Document.h#2627-2633
Differential Revision: https://phabricator.services.mozilla.com/D69669
--HG--
extra : moz-landing-system : lando
There are no remaining users of mozbrowser in our tree, so this patch removes
the logic which used to exist for handling window.open differently within
mozbrowser frames.
Differential Revision: https://phabricator.services.mozilla.com/D67057
--HG--
extra : moz-landing-system : lando
There are no remaining users of mozbrowser in our tree, so this patch removes
the logic which used to exist for handling window.open differently within
mozbrowser frames.
Differential Revision: https://phabricator.services.mozilla.com/D67057
--HG--
extra : moz-landing-system : lando
Note that this also suppresses notifications from the initial about:blank in the new process, and updates the tabbrowser to not expect those.
Differential Revision: https://phabricator.services.mozilla.com/D65923
--HG--
extra : moz-landing-system : lando
The patch adds similar to mousemove compression on IPC layer.
https://searchfox.org/mozilla-central/rev/49ed791eec93335abfe6c2880f84c324e73e47e6/dom/ipc/PBrowser.ipdl#764-774
Touch events can't be compressed all the time, because each touch event
may contain changes to several touches.
To disable compression in some cases, another IPC message is sent.
The messages have exactly the same arguments, but by changing the message type,
compression is disabled for that message on IPC layer.
The patch tries to take rather conservative approach by disabling compression
in many cases. Compression is enabled only if the same touches are being changed,
or old touches and some new touch are changed (so the changed touches are a superset of the old touches).
The patch does not do anything with PointerEvent.getCoalescedEvents(). That implementation
would be quite a bit different and riskier for the next coming Fenix release.
Differential Revision: https://phabricator.services.mozilla.com/D63261
--HG--
extra : moz-landing-system : lando
Dorel Luca
Matt Woodrow
Narcis Beleuzu
Edgar Chen
Andrea Marchesini
Csoregi Natalia
Noemi Erli
Bogdan Tara
Emilio Cobos Álvarez
Tim Huang
Botond Ballo
Jeff Gilbert
Nika Layzell
Andreas Farre
Arthur Iakab
Stefan Hindli
alwu
Gijs Kruitbosch
Kris Maglione
Ciure Andrei
Cosmin Sabou
MahakBansal
Alphan Chen
Olli Pettay