Open distiller UI setting through JavaScript

chrome/browser/android/dom_distiller/distiller_ui_handle_android.h

 // 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.
 
-#ifndef CHROME_BROWSER_ANDROID_DOM_DISTILLER_EXTERNAL_FEEDBACK_REPORTER_ANDROID_H_
-#define CHROME_BROWSER_ANDROID_DOM_DISTILLER_EXTERNAL_FEEDBACK_REPORTER_ANDROID_H_
+#ifndef CHROME_BROWSER_ANDROID_DOM_DISTILLER_DISTILLER_UI_HANDLE_ANDROID_H_
+#define CHROME_BROWSER_ANDROID_DOM_DISTILLER_DISTILLER_UI_HANDLE_ANDROID_H_
 
-#include "components/dom_distiller/content/browser/external_feedback_reporter.h"
+#include "components/dom_distiller/content/browser/distiller_ui_handle.h"
 #include "content/public/browser/web_contents.h"
 
 namespace dom_distiller {
 
 namespace android {
 
-class ExternalFeedbackReporterAndroid : public ExternalFeedbackReporter {
+class DistillerUIHandleAndroid : public DistillerUIHandle {
  public:
-  ExternalFeedbackReporterAndroid() {}
-  ~ExternalFeedbackReporterAndroid() override {}
+  DistillerUIHandleAndroid() {}
+  ~DistillerUIHandleAndroid() override {}
 
   // ExternalFeedbackReporter implementation.
   void ReportExternalFeedback(content::WebContents* web_contents,
                               const GURL& url,
                               const bool good) override;
 
+  void OpenSettings(content::WebContents* web_contents) override;
+
  private:
-  DISALLOW_COPY_AND_ASSIGN(ExternalFeedbackReporterAndroid);
+  DISALLOW_COPY_AND_ASSIGN(DistillerUIHandleAndroid);
 };
 
 // Registers the FeedbackReporter's native methods through JNI.
-bool RegisterFeedbackReporter(JNIEnv* env);
+bool RegisterUIHandle(JNIEnv* env);
 
 }  // namespace android
 
 }  // namespace dom_distiller
 
-#endif  // CHROME_BROWSER_ANDROID_DOM_DISTILLER_EXTERNAL_FEEDBACK_REPORTER_ANDROID_H_
+#endif  // CHROME_BROWSER_ANDROID_DOM_DISTILLER_DISTILLER_UI_HANDLE_ANDROID_H_