Index: third_party/WebKit/Source/devtools/front_end/timeline/TimelineUIUtils.js |
diff --git a/third_party/WebKit/Source/devtools/front_end/timeline/TimelineUIUtils.js b/third_party/WebKit/Source/devtools/front_end/timeline/TimelineUIUtils.js |
index 9074129d15df9aaeac914cf46d4290bdf211eecc..876e4e32a0dc27028c98458cb52c4eb3a2d2b765 100644 |
--- a/third_party/WebKit/Source/devtools/front_end/timeline/TimelineUIUtils.js |
+++ b/third_party/WebKit/Source/devtools/front_end/timeline/TimelineUIUtils.js |
@@ -1771,8 +1771,9 @@ WebInspector.TimelineCategory = function(name, title, visible, childColor, color |
this.hidden = false; |
} |
+/** @enum {symbol} */ |
WebInspector.TimelineCategory.Events = { |
- VisibilityChanged: "VisibilityChanged" |
+ VisibilityChanged: Symbol("VisibilityChanged") |
}; |
WebInspector.TimelineCategory.prototype = { |