temp CSSStyleDeclaration

Author: sjorsdonkers

src/browser/env.zig

@@ -19,8 +19,15 @@ const Interfaces = generate.Tuple(.{
     @import("url/url.zig").Interfaces,
     @import("xhr/xhr.zig").Interfaces,
     @import("xmlserializer/xmlserializer.zig").Interfaces,
+    CSSStyleDeclaration,
 });
 
+pub const CSSStyleDeclaration = struct {
+    pub fn get_display(_: *CSSStyleDeclaration) []const u8 {
+        return "anythingbutnotnone";
+    }
+};
+
 pub const JsThis = Env.JsThis;
 pub const JsObject = Env.JsObject;
 pub const Callback = Env.Callback;

src/browser/html/window.zig

@@ -115,6 +115,11 @@ pub const Window = struct {
         return &self.storage_shelf.?.bucket.session;
     }
 
+    const Env = @import("../env.zig");
+    pub fn _getComputedStyle(_: *Window, _: *parser.Element) Env.CSSStyleDeclaration {
+        return .{};
+    }
+
     // TODO handle callback arguments.
     pub fn _setTimeout(self: *Window, cbk: Callback, delay: ?u32, state: *SessionState) !u32 {
         if (self.timeoutid >= self.timeoutids.len) return error.TooMuchTimeout;

src/browser/polyfill/intersection_observer.js

@@ -50,15 +50,15 @@
   /**
    * A local reference to the root document.
    */
-  var document = (function(startDoc) {
-    var doc = startDoc;
-    var frame = getFrameElement(doc);
-    while (frame) {
-      doc = frame.ownerDocument;
-      frame = getFrameElement(doc);
-    }
-    return doc;
-  })(window.document);
+  // var document = (function(startDoc) {
+  //   var doc = startDoc;
+  //   var frame = getFrameElement(doc);
+  //   while (frame) {
+  //     doc = frame.ownerDocument;
+  //     frame = getFrameElement(doc);
+  //   }
+  //   return doc;
+  // })(window.document);
 
   /**
    * An IntersectionObserver registry. This registry exists to hold a strong
@@ -631,10 +631,6 @@
    * @private
    */
   IntersectionObserver.prototype._getRootRect = function() {
-    console.log('window.document: '+ window.document);
-    console.log('document: '+ document);
-    console.log('window.self: '+ window.self);
-    console.log('window: '+ window);
     var rootRect;
     if (this.root && !isDoc(this.root)) {
       rootRect = getBoundingClientRect(this.root);

src/browser/polyfill/intersection_observer.zig

@@ -1,5 +1,5 @@
 const std = @import("std");
 // intersection_observer.js code comes from
 // https://github.com/GoogleChromeLabs/intersection-observer/blob/main/intersection-observer.js
-
+// It has been modified to not make a local copy of document as this is loaded ahead of time
 pub const source = @embedFile("intersection_observer.js");