Hook up Reader Mode InfoBar

chrome/browser/ui/android/infobars/reader_mode_infobar.h

 // Copyright 2017 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_UI_ANDROID_INFOBARS_READER_MODE_INFOBAR_H_
 #define CHROME_BROWSER_UI_ANDROID_INFOBARS_READER_MODE_INFOBAR_H_
 
 #include "base/android/jni_android.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/macros.h"
 #include "chrome/browser/ui/android/infobars/infobar_android.h"
 #include "components/infobars/core/infobar_delegate.h"
 
 class ReaderModeInfoBarDelegate;
 
 class ReaderModeInfoBar : public InfoBarAndroid {
  public:
   explicit ReaderModeInfoBar(
       std::unique_ptr<ReaderModeInfoBarDelegate> delegate);
   ~ReaderModeInfoBar() override;
 
+  void Hide(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj);
+
  protected:
   infobars::InfoBarDelegate* GetDelegate();
 
   // InfoBarAndroid overrides.
   void ProcessButton(int action) override;
   base::android::ScopedJavaLocalRef<jobject> CreateRenderInfoBar(
       JNIEnv* env) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ReaderModeInfoBar);
 };
 
 // Register native methods.
 bool RegisterReaderModeInfoBar(JNIEnv* env);
 
 #endif  // CHROME_BROWSER_UI_ANDROID_INFOBARS_READER_MODE_INFOBAR_H_