In order to avoid over/under-counting, we need to treat window.print()
specially. The new UI was using aOpenWindowInfo.isForPrintPreview for
that, but that doesn't quite work for the old UI (because it will
trigger a regular print, not a preview).
But since isForPrintPreview was only really needed to distinguish
window.print(), just rename it and set it to true when the old UI is
triggered by window.print() as well.
Differential Revision: https://phabricator.services.mozilla.com/D92925
Matches other browsers and fixes the regression. Print dialogs really
aren't an auxiliary navigation, even though we implement them similarly.
Differential Revision: https://phabricator.services.mozilla.com/D91739
This requires adding the flag as a synced field on the BrowsingContext, and
checking it in a few more places. Attempts to open a new window in this racy
manner will now raise an exception.
This should avoid the issue from bug 1658854 by blocking the buggy attempts to
load before the nested event loop has been exited.
Differential Revision: https://phabricator.services.mozilla.com/D87927
This centralizes our print and preview setup in nsGlobalWindowOuter so
that we never re-clone a clone, and so that we reuse the window.open()
codepath to create the browsing context to clone into.
For window.print, for both old print dialog / silent printing and new
print preview UI, we now create a hidden browser (as in with visibility:
collapse, which takes no space but still gets a layout box).
* In the modern UI case, this browser is swapped with the actual print
preview clone, and the UI takes care of removing the browser.
* In the print dialog / silent printing case, the printing code calls
window.close() from nsDocumentViewer::OnDonePrinting().
* We don't need to care about the old print preview UI for this case
because it can't be open from window.print().
We need to fall back to an actual window when there's no
nsIBrowserDOMWindow around for WPT print tests and the like, which don't
have one. That seems fine, we could special-case this code path more if
needed but it doesn't seem worth it.
Differential Revision: https://phabricator.services.mozilla.com/D87063
This variant was only used for service workers' openWindow method, which has
been changed to no longer behave in this way, meaning that the type can be
removed. The follow-up simplification of removing
'ContentChild::ProvideWindowCommon', and moving the logic directly into
'BrowserChild' is not done in this bug, and will be done in a follow-up instead.
Differential Revision: https://phabricator.services.mozilla.com/D72935
This variant was only used for service workers' openWindow method, which has
been changed to no longer behave in this way, meaning that the type can be
removed. The follow-up simplification of removing
'ContentChild::ProvideWindowCommon', and moving the logic directly into
'BrowserChild' is not done in this bug, and will be done in a follow-up instead.
Differential Revision: https://phabricator.services.mozilla.com/D72935
This variant was only used for service workers' openWindow method, which has
been changed to no longer behave in this way, meaning that the type can be
removed. The follow-up simplification of removing
'ContentChild::ProvideWindowCommon', and moving the logic directly into
'BrowserChild' is not done in this bug, and will be done in a follow-up instead.
Differential Revision: https://phabricator.services.mozilla.com/D72935
The cast in InitWithNode is wrong. AsElement() asserts instead of
checking the flag, so we always pass an element (and if we didn't we'd
have type confusion problems). I audited the callers and we're fine.
Anyhow, always require an element, and add two convenience constructors
for C++ code.
Differential Revision: https://phabricator.services.mozilla.com/D73636
The cast in InitWithNode is wrong. AsElement() asserts instead of
checking the flag, so we always pass an element (and if we didn't we'd
have type confusion problems). I audited the callers and we're fine.
Anyhow, always require an element, and add two convenience constructors
for C++ code.
Differential Revision: https://phabricator.services.mozilla.com/D73636
WindowFeature provides the tokenization and access to the map.
This changes the following behavior:
* "*" value is removed, given it's unused.
* Default width and default height handling is removed,
given there's no callsites
* Some chrome-priv feature handling becomes stricter:
* All substring match is removed and directly checks the item in the map
Also, fixed noopener=0 and noreferrer=0 options to be handled properly.
Differential Revision: https://phabricator.services.mozilla.com/D67725
