Create a WebUIController for chrome://suggestions

chrome/browser/android/ntp/most_visited_sites.cc

 // Copyright 2013 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/android/ntp/most_visited_sites.h"
 
 #include <utility>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/callback.h"
 #include "base/command_line.h"
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/sparse_histogram.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "chrome/browser/android/ntp/popular_sites.h"
 #include "chrome/browser/history/top_sites_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_android.h"
 #include "chrome/browser/search/suggestions/suggestions_service_factory.h"
-#include "chrome/browser/search/suggestions/suggestions_source.h"
 #include "chrome/browser/supervised_user/supervised_user_service.h"
 #include "chrome/browser/supervised_user/supervised_user_service_factory.h"
 #include "chrome/browser/supervised_user/supervised_user_url_filter.h"
 #include "chrome/browser/thumbnails/thumbnail_list_source.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "components/history/core/browser/top_sites.h"
 #include "components/pref_registry/pref_registry_syncable.h"
 #include "components/prefs/pref_service.h"
 #include "components/variations/variations_associated_data.h"
@@ skipping 143 matching lines @@
                  : kHistogramServerName;
   }
   NOTREACHED();
   return std::string();
 }
 
 MostVisitedSites::MostVisitedSites(Profile* profile)
     : profile_(profile), num_sites_(0), received_most_visited_sites_(false),
       received_popular_sites_(false), recorded_uma_(false),
       scoped_observer_(this), weak_ptr_factory_(this) {
-  // Register the debugging page for the Suggestions Service and the thumbnails
-  // debugging page.
-  content::URLDataSource::Add(profile_,
-                              new suggestions::SuggestionsSource(profile_));
+  // Register the thumbnails debugging page.
   content::URLDataSource::Add(profile_, new ThumbnailListSource(profile_));
 
   SupervisedUserService* supervised_user_service =
       SupervisedUserServiceFactory::GetForProfile(profile_);
   supervised_user_service->AddObserver(this);
 }
 
 MostVisitedSites::~MostVisitedSites() {
   SupervisedUserService* supervised_user_service =
       SupervisedUserServiceFactory::GetForProfile(profile_);
@@ skipping 665 matching lines @@
   }
 }
 
 static jlong Init(JNIEnv* env,
                   const JavaParamRef<jobject>& obj,
                   const JavaParamRef<jobject>& jprofile) {
   MostVisitedSites* most_visited_sites =
       new MostVisitedSites(ProfileAndroid::FromProfileAndroid(jprofile));
   return reinterpret_cast<intptr_t>(most_visited_sites);
 }