Hook up new distillability signal to DistillablePageUtils

components/dom_distiller/content/browser/distillable_page_utils.cc

Index: components/dom_distiller/content/browser/distillable_page_utils.cc
diff --git a/components/dom_distiller/content/browser/distillable_page_utils.cc b/components/dom_distiller/content/browser/distillable_page_utils.cc
index 5487c62e87dc4e0eda1daecad009f9dd20463709..56d606b242ad069bf021e257d614bbee75c85120 100644
--- a/components/dom_distiller/content/browser/distillable_page_utils.cc
+++ b/components/dom_distiller/content/browser/distillable_page_utils.cc
@@ -10,6 +10,7 @@
 #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"
@@ -98,4 +99,15 @@ void IsDistillablePageForDetector(content::WebContents* web_contents,
       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