Per spec, buffered entries should be delivered via a queued task,
not synchronously. Extract scheduling logic into
schedulePerformanceObserverDelivery() and use it from both
notifyPerformanceObservers and the buffered observe path.
Per MDN, playing fires "after playback is first started, and whenever
it is restarted." A second play() while already playing should be a
no-op. Both play and playing now only fire on the paused -> playing
transition.
- play event only fires when transitioning from paused to playing
- pause event only fires when transitioning from playing to paused
- playing event always fires on play() per spec
- explicitly set bubbles: false, cancelable: false on events
- updated tests to verify no duplicate events on repeated calls
Fetch responses from the network now have their statusText set using
the HTTP status phrase (e.g. "OK", "Not Found"), matching the Fetch
spec and the existing XMLHttpRequest behavior.
Compute and include the cookie size field (name.len + value.len)
in Storage.getCookies and Network.getCookies CDP responses,
matching Chrome's behavior.
Add the `buttons` read-only property to MouseEvent as specified by
the W3C UI Events spec (unsigned short bitmask of currently pressed
buttons). Propagate the field through PointerEvent and WheelEvent
constructors which inherit from MouseEvent.
Looks like curl will accept these as valid headers, and won't normalize the
header, so we have to deal with either a 2-byte or 1-byte terminated header
When a CDP client navigates to a page and the page generates an error,
it blocks waiting for the .page_navigated event.
It currently happens w/ robots.txt denied page.
Example: https://httpbin.io/deny
This expands the caching capabilities which were first added in
https://github.com/lightpanda-io/browser/pull/1552
Internal field caching requires up-front memory, but is faster. It is currently
enabled for window.document and window.console - two very frequently accessed
values.
Implementations must correctly provide an internal field index, with
consideration for index 0 which may or may not be reserved for the type (it
depends on the type). comptime checks run to make sure this is correct, but it
would probably be nice to at least let them be declared in any order.
This commit also removes the special handling for loading the window. This used
to rely on the window not having any internal fields, but it now has them for
caching so it can't be detected that way. Instead, the window is loaded like any
other object. (But now we have to special case the initial window TAO creation
to make it behave like any other Zig instance).
