Hook up new distillability signal to DistillablePageUtils

components/dom_distiller/content/browser/distillable_page_utils.cc

 // Copyright 2015 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 "components/dom_distiller/content/browser/distillable_page_utils.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/values.h"
+#include "components/dom_distiller/content/browser/distillability_driver.h"
 #include "components/dom_distiller/content/browser/distiller_javascript_utils.h"
 #include "components/dom_distiller/core/distillable_page_detector.h"
 #include "components/dom_distiller/core/experiments.h"
 #include "components/dom_distiller/core/page_features.h"
 #include "content/public/browser/render_frame_host.h"
 #include "grit/components_resources.h"
 #include "ui/base/resource/resource_bundle.h"
 
 namespace dom_distiller {
 namespace {
@@ skipping 68 matching lines @@
   }
   std::string extract_features_js =
       ResourceBundle::GetSharedInstance()
           .GetRawDataResource(IDR_EXTRACT_PAGE_FEATURES_JS)
           .as_string();
   RunIsolatedJavaScript(
       main_frame, extract_features_js,
       base::Bind(OnExtractFeaturesJsResult, detector, callback));
 }
 
+void setDelegate(content::WebContents* web_contents,
+                 DistillabilityDelegate delegate) {
+  CHECK(web_contents);
+  DistillabilityDriver::CreateForWebContents(web_contents);
+
+  DistillabilityDriver *driver =
+      DistillabilityDriver::FromWebContents(web_contents);
+  CHECK(driver);
+  driver->SetDelegate(delegate);
+}
+
 }  // namespace dom_distiller