LibWeb: Add initial implementation for WorkerGlobalScope

This initial implementation stubs out the WorkerGlobalScope,
WorkerLocation and WorkerNavigator classes. It doesn't take into account
all the things that actually need passed into the constructors for these
objects, nor the extra abstract operations that need to be performed on
them by the rest of the Browser infrastructure. However, it does create
bindings that compile and link :^)

1 files changed, 25 insertions, 0 deletions

diff --git a/Userland/Libraries/LibWeb/HTML/WorkerGlobalScope.idl b/Userland/Libraries/LibWeb/HTML/WorkerGlobalScope.idl
new file mode 100644
index 0000000000..d827dc315a
--- /dev/null
+++ b/Userland/Libraries/LibWeb/HTML/WorkerGlobalScope.idl
@@ -0,0 +1,25 @@
+[Exposed=Worker]
+interface WorkerGlobalScope : EventTarget {
+    readonly attribute WorkerGlobalScope self;
+    readonly attribute WorkerLocation location;
+    readonly attribute WorkerNavigator navigator;
+    undefined importScripts(USVString... urls);
+
+    // FIXME: Should be an OnErrorEventHandler
+    attribute EventHandler onerror;
+
+    attribute EventHandler onlanguagechange;
+    attribute EventHandler onoffline;
+    attribute EventHandler ononline;
+    attribute EventHandler onrejectionhandled;
+    attribute EventHandler onunhandledrejection;
+
+    // FIXME: These should all come from a WindowOrWorkerGlobalScope mixin
+    [Replaceable] readonly attribute USVString origin;
+    readonly attribute boolean isSecureContext;
+    readonly attribute boolean crossOriginIsolated;
+
+    // base64 utility methods
+    DOMString btoa(DOMString data);
+    ByteString atob(DOMString data);
+};