ladybird/Userland/Libraries/LibWeb/HighResolutionTime/Performance.idl

#import <DOM/EventTarget.idl>
#import <HighResolutionTime/DOMHighResTimeStamp.idl>
#import <NavigationTiming/PerformanceTiming.idl>

// https://w3c.github.io/hr-time/#sec-performance
[Exposed=(Window, Worker)]
interface Performance : EventTarget {
    DOMHighResTimeStamp now();
    readonly attribute DOMHighResTimeStamp timeOrigin;

    readonly attribute PerformanceTiming timing;
};
LibWeb: Add imports to all IDL files that depend on others 2022-02-15 22:40:51 +03:30			`#import <DOM/EventTarget.idl>`
LibWeb/HighResolutionTime: Add IDL typedef for DOMHighResTimeStamp We already have this for C++ code in DOMHighResTimeStamp.h, but let's also avoid using plain 'double' in IDL code. 2023-03-06 23:56:20 +00:00			`#import <HighResolutionTime/DOMHighResTimeStamp.idl>`
LibWeb: Add imports to all IDL files that depend on others 2022-02-15 22:40:51 +03:30			`#import <NavigationTiming/PerformanceTiming.idl>`

LibWeb: Add Exposed attribute and IDL spec links where missing The intent is to use these to autogenerate prototype declarations for Window and WorkerGlobalScope classes. And the spec links are just nice to have :^) 2022-10-07 16:45:09 -06:00			`// https://w3c.github.io/hr-time/#sec-performance`
			`[Exposed=(Window, Worker)]`
LibWeb: Implement performance.now() This patch introduces the HighResolutionTime namespace which is home to the Performance object (exposed via window.performance) performance.now() is currently the only function, and it returns the number of milliseconds since the window object was constructed. :^) 2020-09-29 18:19:18 +02:00			`interface Performance : EventTarget {`
LibWeb/HighResolutionTime: Add IDL typedef for DOMHighResTimeStamp We already have this for C++ code in DOMHighResTimeStamp.h, but let's also avoid using plain 'double' in IDL code. 2023-03-06 23:56:20 +00:00			`DOMHighResTimeStamp now();`
			`readonly attribute DOMHighResTimeStamp timeOrigin;`
LibWeb: Stub out the PerformanceTiming object from Navigation Timing Just have all the timing functions return 0 for now. We can now run the Shynet JS on https://linus.dev/ although the XHR is rejected by our same-origin policy. 2021-01-18 15:06:13 +01:00
			`readonly attribute PerformanceTiming timing;`
LibWeb: Expect IDL namespace to end with semicolon From the Web IDL spec: https://heycam.github.io/webidl/#prod-Namespace Namespace :: namespace identifier { NamespaceMembers } ; 2020-12-09 21:26:42 +00:00			`};`