Call the Scheduler when opening the NTP.

chrome/browser/android/ntp/ntp_snippets_bridge.cc

Index: chrome/browser/android/ntp/ntp_snippets_bridge.cc
diff --git a/chrome/browser/android/ntp/ntp_snippets_bridge.cc b/chrome/browser/android/ntp/ntp_snippets_bridge.cc
index 771a42be637b39df085cd91554dca3b11e866385..939435eba8b2a60d840dfae30e1cad96a0af49e6 100644
--- a/chrome/browser/android/ntp/ntp_snippets_bridge.cc
+++ b/chrome/browser/android/ntp/ntp_snippets_bridge.cc
@@ -396,6 +396,12 @@ void NTPSnippetsBridge::OnMoreButtonClicked(JNIEnv* env,
       ntp_snippets::UserClassifier::Metric::SUGGESTIONS_USED);
 }
 
+void NTPSnippetsBridge::OnNTPInitialized(
+    JNIEnv* env,
+    const base::android::JavaParamRef<jobject>& obj) {
+  content_suggestions_service_->remote_suggestions_scheduler()->OnNTPOpened();
+}
+
 NTPSnippetsBridge::~NTPSnippetsBridge() {}
 
 void NTPSnippetsBridge::OnNewSuggestions(Category category) {