Index: content/browser/renderer_host/render_widget_host_impl.h |
diff --git a/content/browser/renderer_host/render_widget_host_impl.h b/content/browser/renderer_host/render_widget_host_impl.h |
index 3d18baa441c4fe0e6dde21ac814d113eaf581913..80f05962c149e65066cb7118baa85b1d92260568 100644 |
--- a/content/browser/renderer_host/render_widget_host_impl.h |
+++ b/content/browser/renderer_host/render_widget_host_impl.h |
@@ -696,7 +696,8 @@ class CONTENT_EXPORT RenderWidgetHostImpl |
// Indicates whether a page is loading or not. |
bool is_loading_; |
- // Indicates whether a page is hidden or not. |
+ // Indicates whether a page is hidden or not. It has to stay in sync with the |
+ // most recent call to process_->WidgetRestored() / WidgetHidden(). |
bool is_hidden_; |
// Indicates whether a page is fullscreen or not. |