Trigger the Snippets Scheduler when Resuming Activities

chrome/browser/android/ntp/ntp_snippets_bridge.h

 // Copyright 2016 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_NTP_NTP_SNIPPETS_BRIDGE_H_
 #define CHROME_BROWSER_ANDROID_NTP_NTP_SNIPPETS_BRIDGE_H_
 
 #include <jni.h>
 
 #include "base/android/scoped_java_ref.h"
@@ skipping 115 matching lines @@
                          jint j_category_id,
                          jint position);
 
   void OnMoreButtonClicked(JNIEnv* env,
                            const base::android::JavaParamRef<jobject>& obj,
                            jint j_category_id,
                            jint position);
 
   void OnNTPInitialized(JNIEnv* env,
                         const base::android::JavaParamRef<jobject>& obj);
+  void OnColdStart(JNIEnv* env,
+                   const base::android::JavaParamRef<jobject>& obj);
+  void OnActivityWarmResumed(JNIEnv* env,
+                             const base::android::JavaParamRef<jobject>& obj);
 
   static bool Register(JNIEnv* env);
 
  private:
   ~NTPSnippetsBridge() override;
 
   // ContentSuggestionsService::Observer overrides
   void OnNewSuggestions(ntp_snippets::Category category) override;
   void OnCategoryStatusChanged(
       ntp_snippets::Category category,
@@ skipping 20 matching lines @@
 
   // Used to notify the Java side when new snippets have been fetched.
   base::android::ScopedJavaGlobalRef<jobject> observer_;
 
   base::WeakPtrFactory<NTPSnippetsBridge> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(NTPSnippetsBridge);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_NTP_NTP_SNIPPETS_BRIDGE_H_