Bug 1391994 Part 2: Use the new SetAttributeDevtools methods in callsites where devtools modifies a node it hasn't just created. r=bzbarsky

Differential Revision: https://phabricator.services.mozilla.com/D41319

--HG--
extra : moz-landing-system : lando

devtools/server/actors/inspector/node.js

@@ -655,13 +655,13 @@ const NodeActor = protocol.ActorClassWithSpec(nodeSpec, {
           rawNode.removeAttribute(change.attributeName);
         }
       } else if (change.attributeNamespace) {
-        rawNode.setAttributeNS(
+        rawNode.setAttributeDevtoolsNS(
           change.attributeNamespace,
           change.attributeName,
           change.newValue
         );
       } else {
-        rawNode.setAttribute(change.attributeName, change.newValue);
+        rawNode.setAttributeDevtools(change.attributeName, change.newValue);
       }
     }
   },

devtools/server/actors/styles.js

@@ -1686,7 +1686,7 @@ var StyleRuleActor = protocol.ActorClassWithSpec(styleRuleSpec, {
 
     if (this.type === ELEMENT_STYLE) {
       // For element style rules, set the node's style attribute.
-      this.rawNode.setAttribute("style", newText);
+      this.rawNode.setAttributeDevtools("style", newText);
     } else {
       // For stylesheet rules, set the text in the stylesheet.
       const parentStyleSheet = this.pageStyle._sheetRef(this._parentSheet);