Placing SRT Prompt on Feedback form behind Finch feature.

chrome/browser/extensions/api/feedback_private/feedback_private_api.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/extensions/api/feedback_private/feedback_private_api.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/lazy_instance.h"
@@ skipping 42 matching lines @@
 }  // namespace
 
 namespace extensions {
 
 namespace feedback_private = api::feedback_private;
 
 using feedback_private::SystemInformation;
 using feedback_private::FeedbackInfo;
 using feedback_private::FeedbackFlow;
 
+const base::Feature kSrtPromptOnFeedbackForm {
+  "SrtPromptOnFeedbackForm", base::FEATURE_DISABLED_BY_DEFAULT
+};
+
 static base::LazyInstance<BrowserContextKeyedAPIFactory<FeedbackPrivateAPI> >
     g_factory = LAZY_INSTANCE_INITIALIZER;
 
 // static
 BrowserContextKeyedAPIFactory<FeedbackPrivateAPI>*
 FeedbackPrivateAPI::GetFactoryInstance() {
   return g_factory.Pointer();
 }
 
 FeedbackPrivateAPI::FeedbackPrivateAPI(content::BrowserContext* context)
     : browser_context_(context), service_(new FeedbackService()) {
 }
 
 FeedbackPrivateAPI::~FeedbackPrivateAPI() {
   delete service_;
   service_ = NULL;
 }
 
 FeedbackService* FeedbackPrivateAPI::GetService() const {
   return service_;
 }
 
 void FeedbackPrivateAPI::RequestFeedback(
     const std::string& description_template,
     const std::string& category_tag,
     const GURL& page_url) {
 #if defined(OS_WIN)
   // Show prompt for Software Removal Tool if the Reporter component has found
   // unwanted software, and the user has never run the cleaner before.
-  if (safe_browsing::ReporterFoundUws() &&
+  if (base::FeatureList::IsEnabled(kSrtPromptOnFeedbackForm) &&
+      safe_browsing::ReporterFoundUws() &&
       !safe_browsing::UserHasRunCleaner()) {
     RequestFeedbackForFlow(description_template, category_tag, page_url,
                            FeedbackFlow::FEEDBACK_FLOW_SHOWSRTPROMPT);
     return;
   }
 #endif
 
   RequestFeedbackForFlow(description_template, category_tag, page_url,
                          FeedbackFlow::FEEDBACK_FLOW_REGULAR);
 }
@@ skipping 209 matching lines @@
       content::RecordAction(
           base::UserMetricsAction("Feedback.SrtPromptClosed"));
       break;
     default:
       return RespondNow(Error("Invalid arugment."));
   }
   return RespondNow(NoArguments());
 }
 
 }  // namespace extensions