This adds the later spec revision's contentBoxSize and borderBoxSize, and the
inlineSize and blockSize concepts.
The older spec contentRect remains functional as well for backwards
compatibility with the earlier spec (that was IMHO perfectly fine as it was...)
GetNodeDepth() is a specialized version for ResizeObserver to get the depth of
a node across Shadow DOM. It's better to have this in ResizeObserver.cpp
instead of the generic ContentUtils.
Also updated the function to bypass the shadow root itself and not count it
because ResizeObserver doesn't observe the shadow root and only needs the
relative depths among all observed targets. IOW we use the flattened tree here.
This functionality was already added to Gecko for UA stylesheets allow the "dom.details_element.enabled" preference to work. I changed the condition to allow bool preferences to be used in chrome stylesheets as well.
In almost all cases this is pointless to include, a ton of useless entries,
and there's no reason to have people post a full enumeration of installed
printers on their system when asked for TS information.
If there's a printer specific issue, people can always be asked to post relevant
info manually.
OS.File already only supports UTF-8 paths on non-Windows systems, so this change
makes our different ways of accessing file paths consistent with each other.
This should prevent unexpected crashes in glibc that expect UTF-8.
This resolves#1772.
This rewrites the websocket channel network change detection function to not
skip part of its logic in a situation that has already been checked, preventing
a thread race. See analysis of the problem in the issue.
Casting it to an int16_t was wrong and would preclude the check for high port
numbers (due to overflow).
This makes the type matching, but adds an explicit check to ensure the port
number passed in is within a valid range.
Apparently Mozilla completely spaced out on this when adding the CSP nonce
mechanism, potentially causing web compat issues if scripting relies on
being able to get/set nonces through DOM and/or causing CSP policy check
issues if websites try to "hide" nonces.
Make essential Tauthon's builtins and modules available in sandboxes, without
disrupting building with Python 2.7.
1. Allow new builtins and modules. "__build_class__" is for
building... new-style classes (to handle the new metaclass syntax imported from
3.x). "_oserror" is necessary because of internal changes to raise errors
deriving from OSError (which are reported as IOError if not caught).
2. Look for modules and packages in the right places.
This was tested on FreeBSD, and should work out of the box on Linux.
