Hook up Reader Mode InfoBar

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

 // 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.
 
 #include "chrome/browser/ui/android/infobars/reader_mode_infobar.h"
 
 #include <memory>
 #include <utility>
 
 #include "base/memory/ptr_util.h"
@@ skipping 28 matching lines @@
 
 infobars::InfoBarDelegate* ReaderModeInfoBar::GetDelegate() {
   return delegate();
 }
 
 ScopedJavaLocalRef<jobject> ReaderModeInfoBar::CreateRenderInfoBar(
     JNIEnv* env) {
   return Java_ReaderModeInfoBar_create(env);
 }
 
+void ReaderModeInfoBar::Hide(JNIEnv* env, const JavaParamRef<jobject>& obj) {
+  InfoBarAndroid::Hide(true);
+}
+
 void ReaderModeInfoBar::ProcessButton(int action) {}
 
 void Create(JNIEnv* env,
             const JavaParamRef<jclass>& j_caller,
             const JavaParamRef<jobject>& j_tab) {
   InfoBarService* service = InfoBarService::FromWebContents(
       TabAndroid::GetNativeTab(env, j_tab)->web_contents());
 
   service->AddInfoBar(base::MakeUnique<ReaderModeInfoBar>(
       base::MakeUnique<ReaderModeInfoBarDelegate>()));
 }
 
 bool RegisterReaderModeInfoBar(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }