This is necessary in order to parse style attributes using the subject
principal of the caller, rather than defaulting to the page principal.
MozReview-Commit-ID: GIshajQ28la
In order to tailor certain security checks to the caller that is attempting to
load a particular piece of content, we need to be able to attach an
appropriate triggering principal to the corresponding requests. Since most
HTML content is loaded based on attribute values, that means capturing the
subject principal of the caller who sets those attributes, which means making
it available to AfterSetAttr hooks.
MozReview-Commit-ID: BMDL2Uepg0X
(Path is actually r=froydnj.)
Bug 1400459 devirtualized nsIAtom so that it is no longer a subclass of
nsISupports. This means that nsAtom is now a better name for it than nsIAtom.
MozReview-Commit-ID: 91U22X2NydP
The main purpose of defining this is to make conversion of places that
use the non-CC variant easier. There are many more places that could
be converted to use these new macros, if somebody felt motivated.
MozReview-Commit-ID: HspjcN76fjg
In a number of places, there's no substantial use of maps any more
after the segue.
The ELEMENT segue tries the FragmentOrElement QI, but that is
redundant with the Element QI.
This lets me use a few higher-level macros.
MozReview-Commit-ID: Gstq3Cm8LDl
Removes nsIDOMHTMLEmbedElement and all references. HTML elements are
now handled by WebIDL. With the deprecation of extensions, XPCOM
interfaces to HTML elements are no longer needed.
MozReview-Commit-ID: DI4XVvdgPDI
