Deprecate ContentSubresourceFilterDriver.

components/subresource_filter/content/renderer/subresource_filter_agent.h

Index: components/subresource_filter/content/renderer/subresource_filter_agent.h
diff --git a/components/subresource_filter/content/renderer/subresource_filter_agent.h b/components/subresource_filter/content/renderer/subresource_filter_agent.h
index 0a72abe290d6f1ea0dc4b647cfab09f663dd5604..c2465e42c2f768dd3cd96d3de712e4bc35da85e1 100644
--- a/components/subresource_filter/content/renderer/subresource_filter_agent.h
+++ b/components/subresource_filter/content/renderer/subresource_filter_agent.h
@@ -26,10 +26,10 @@ namespace subresource_filter {
 class UnverifiedRulesetDealer;
 class DocumentSubresourceFilter;
 
-// The renderer-side agent of the ContentSubresourceFilterDriver. There is one
-// instance per RenderFrame, responsible for setting up the subresource filter
-// for the ongoing provisional document load in the frame when instructed to do
-// so by the driver.
+// The renderer-side agent of ContentSubresourceFilterDriverFactory. There is
+// one instance per RenderFrame, responsible for setting up the subresource
+// filter for the ongoing provisional document load in the frame when instructed
+// to do so by the driver.
 class SubresourceFilterAgent
     : public content::RenderFrameObserver,
       public base::SupportsWeakPtr<SubresourceFilterAgent> {