The JSContext* is already fetched from within GetIncumbentGlobal, so the get is
guaranteed not to fail. This simplifies the callsite, making it easier to call.
Differential Revision: https://phabricator.services.mozilla.com/D50855
Any number of outer windows may be attached to a BrowsingContext over its
lifetime. While the BrowsingContext is alive, it's easy to keep track of which
of these is active, and therefore which of its inner windows is active. After
it has been discarded, though, it discards its docShell reference, so all we
can tell about an inner window is whether it is active for its own outer
window, but not whether it should be considered active for its
BrowsingContext.
This patch updates the BrowsingContext detach logic to store a flag on the
current inner window recording that it was active when its BrowsingContext was
detached, and then later checks that flag to determine if it is the current
window for a detached BrowsingContext.
Differential Revision: https://phabricator.services.mozilla.com/D49032
This patch does:
- Rename CanShareMemory to IsCrossOriginIsolated
- Only check COOP and COEP on the serializing side
- Check if the caller AgentClusterId is same as target on the deserializng side
Note that this patch assumes that it's safe to not throw for the case that the
target window is navigated to another origin but in the same agent cluster while
the MessageEvent is in-flight.
Differential Revision: https://phabricator.services.mozilla.com/D50198
Bug 1587521 - Enable FullScreen in FxR for Desktop
This change enables Fullscreen functionality in the UI for Firefox Reality for Desktop. On Fullscreen, the window (rather than the desktop) is taken over, and it is up to the host to render the contents as fullscreen.
To mitigate the impact on Desktop's implementation, browser-fullScreenAndPointerLock.js is forked and removes the dependencies on browser.js. These two files will be rationalized at a later time.
Differential Revision: https://phabricator.services.mozilla.com/D48913
The other cases when ClearWindowProxy is called seem to be fine.
It is the Unlink case which was causing null .contentWindow with test_mozfiledataurl.html
Fixes bug 1580391 and backs out bug 1581004
Differential Revision: https://phabricator.services.mozilla.com/D48878
When XBL is disabled, no code in dom/xbl will be built. Also, adds ifdefs
to remove any of the XBL related code elsewhere. There's definitely more
that can be done here, but I think it's better to wait to do the rest of
the cleanup when we actually remove the code.
Depends on D45612
Differential Revision: https://phabricator.services.mozilla.com/D45613
In particular, not let ResizeReflow take the old and new size. Most of the
callers pass dummy values anyway.
Instead, use the old size of the layout viewport. This ensures we fire resize
events only if the layout viewport actually changes.
This is important because the first resize of the mobile viewport manager
after a navigation has an "old size" of 0x0, even though the layout viewport
is initialized on presshell initialization to the right size.
Thus, we fire resize events unnecessarily in that case, which is the root cause
for bug 1528052.
To do this, we need to shuffle a bit of code in nsDocumentViewer that deals with
delayed resizes, to set the visible area _and_ invalidate layout, rather than
setting the visible area and _then_ relying on doing a resize reflow.
Further cleanup is possible, though not required for my android resizing fix, so
will do separately.
Differential Revision: https://phabricator.services.mozilla.com/D46944
Now other `WindowXXXChanged()` would receive the change directly from their input parameter, we should make `WindowVolumeChanged()` consistent with them, instead of asking `AudioChannelService` again.
Differential Revision: https://phabricator.services.mozilla.com/D45754
Now other `WindowXXXChanged()` would receive the change directly from their input parameter, we should make `WindowVolumeChanged()` consistent with them, instead of asking `AudioChannelService` again.
Differential Revision: https://phabricator.services.mozilla.com/D45754
Most of our keyboard shortcut handling is handled by nsXBLWindowKeyHandler along
with nsXBLPrototypeHandler. With the impending removal of XBL this needs to
change.
This patch moves nsXBLWindowKeyHandler to dom/events/GlobalKeyListener and copies
nsXBLPrototypeHandler to dom/events/KeyEventHandler. Windows, text elements and
XUL <keyset> are changed to use the new copies and anything unnecessary for
those is stripped out.
XBL handler elements still remain using the existing nsXBLPrototypeHandler path.
Some of the code is ripped out there to make it compile. There is probably a
lot more that can be removed but since the whole of XBL is likely gone soon I'm
not sure it is worth cleaning that up much.
Differential Revision: https://phabricator.services.mozilla.com/D42336
