Handle legacy attributes on <body>

Gofake1 · May 30, 2019 · 67fd7e0 · 67fd7e0
1 parent 84895d3
commit 67fd7e0
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/SafariExtension/script.js b/SafariExtension/script.js
@@ -224,6 +224,7 @@ function start() {
     .reduce(makeStyleBundle, []);
   const bgColors = [].slice.call(document.querySelectorAll('[bgcolor]'))
     .reduce(makeBgColorBundle, []);
+  const bodyColors = ['text', 'link', 'alink', 'vlink'].reduce(makeBodyColorBundle, []);
   const fontColors = [].slice.call(document.querySelectorAll('font[color]'))
     .reduce(makeFontColorBundle, []);
   const svgFills = [].slice.call(document.querySelectorAll('[fill]'))
@@ -240,7 +241,7 @@ function start() {
   const images = [].slice.call(document.getElementsByTagName('img'))
     .reduce(makeImageBundle, []);
   return builtins.concat(overrides).concat(styles).concat(bgColors)
-    .concat(fontColors).concat(svgFills).concat(images);
+    .concat(bodyColors).concat(fontColors).concat(svgFills).concat(images);
 }
 
 // --- Bundle helpers ---
@@ -306,6 +307,17 @@ function makeBgColorBundle(arr, node) {
   return arr;
 }
 
+function makeBodyColorBundle(arr, bodyAttr) {
+  const value = document.body.getAttribute(bodyAttr);
+  if(value) {
+    const newValue = makeLightStyleColor(value);
+    if(newValue) {
+      arr.push(new AttributeBundle(document.body, bodyAttr, value, newValue));
+    }
+  }
+  return arr;
+}
+
 function makeFontColorBundle(arr, node) {
   const str = makeLightStyleColor(node.color);
   if(str) {