Merge remote-tracking branch 'origin/master' into custom

This commit is contained in:
roytam1 2021-06-24 11:13:09 +08:00
commit 20c6498ca1
395 changed files with 818 additions and 23422 deletions

View file

@ -7,12 +7,21 @@
* https://wicg.github.io/ResizeObserver/
*/
enum ResizeObserverBoxOptions {
"border-box",
"content-box"
};
dictionary ResizeObserverOptions {
ResizeObserverBoxOptions box = "content-box";
};
[Constructor(ResizeObserverCallback callback),
Exposed=Window,
Pref="layout.css.resizeobserver.enabled"]
interface ResizeObserver {
[Throws]
void observe(Element? target);
void observe(Element? target, optional ResizeObserverOptions options);
[Throws]
void unobserve(Element? target);
void disconnect();
@ -21,19 +30,23 @@ interface ResizeObserver {
callback ResizeObserverCallback = void (sequence<ResizeObserverEntry> entries, ResizeObserver observer);
[Constructor(Element? target),
ChromeOnly,
Pref="layout.css.resizeobserver.enabled"]
interface ResizeObserverEntry {
readonly attribute Element target;
readonly attribute DOMRectReadOnly? contentRect;
readonly attribute ResizeObserverSize borderBoxSize;
readonly attribute ResizeObserverSize contentBoxSize;
};
[Constructor(Element? target),
ChromeOnly,
[Pref="layout.css.resizeobserver.enabled"]
interface ResizeObserverSize {
readonly attribute unrestricted double inlineSize;
readonly attribute unrestricted double blockSize;
};
[ChromeOnly,
Pref="layout.css.resizeobserver.enabled"]
interface ResizeObservation {
readonly attribute Element target;
readonly attribute long broadcastWidth;
readonly attribute long broadcastHeight;
boolean isActive();
};