fix(emulator): require debug ext for webgl params

agent/docs/BrowserContext.md

@@ -47,6 +47,7 @@ Create a new [Page](./Page.md) in this context.
 ## Hooks
 
 - onNewPage(page: [Page](./Page.md)): Promise<void> - Called before a new Page environment is allowed to load.
+- onNewFrameProcess(frame: [Frame](./Frame.md)): Promise<void> - Called when a Frame is created in it's own process (oopif).
 - onNewWorker(worker: [Worker](./Worker.md)): Promise<void> - Called before a new Worker environment is allowed to run.
 - onDevtoolsPanelAttached(devtoolsSession: [DevtoolsSession](./DevtoolsSession.md)): Promise<any> - Called when a Devtools Panel attaches to this Browser.
 - onDevtoolsPanelDetached(devtoolsSession: [DevtoolsSession](./DevtoolsSession.md)): Promise<any> - Called when a Devtools Panel closes.

plugins/default-browser-emulator/injected-scripts/WebGLRenderingContext.prototype.getParameter.ts

@@ -1,27 +1,30 @@
-proxyFunction(
+const activatedDebugInfo = new WeakSet<WebGL2RenderingContext | WebGLRenderingContext>();
+
+for (const context of [
   self.WebGLRenderingContext.prototype,
-  'getParameter',
-  function (originalFunction, thisArg, argArray) {
-    const parameter = argArray && argArray.length ? argArray[0] : null;
-    // call api to make sure signature goes through
+  self.WebGL2RenderingContext.prototype,
+]) {
+  proxyFunction(context, 'getExtension', function (originalFunction, thisArg, argArray) {
     const result = Reflect.apply(originalFunction, thisArg, argArray);
-    if (args[parameter]) {
-      return args[parameter];
+    if (argArray?.[0] === 'WEBGL_debug_renderer_info') {
+      activatedDebugInfo.add(thisArg);
     }
+
     return result;
-  },
-);
+  });
 
-proxyFunction(
-  self.WebGL2RenderingContext.prototype,
-  'getParameter',
-  function (originalFunction, thisArg, argArray) {
+  // eslint-disable-next-line @typescript-eslint/no-loop-func
+  proxyFunction(context, 'getParameter', function (originalFunction, thisArg, argArray) {
     const parameter = argArray && argArray.length ? argArray[0] : null;
     // call api to make sure signature goes through
     const result = Reflect.apply(originalFunction, thisArg, argArray);
     if (args[parameter]) {
+      if (!result && !activatedDebugInfo.has(context)) {
+        return result;
+      }
+
       return args[parameter];
     }
     return result;
-  },
-);
+  });
+}