Enable downloads UI for NTP-saved pages.

chrome/android/java/src/org/chromium/chrome/browser/ntp/snippets/SnippetsConfig.java

Index: chrome/android/java/src/org/chromium/chrome/browser/ntp/snippets/SnippetsConfig.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ntp/snippets/SnippetsConfig.java b/chrome/android/java/src/org/chromium/chrome/browser/ntp/snippets/SnippetsConfig.java
index a2749b29876af31240237ab8a8071d476bfa1511..58dadb8d84d7434ad98ed95153107db499ccf167 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ntp/snippets/SnippetsConfig.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ntp/snippets/SnippetsConfig.java
@@ -5,7 +5,6 @@
 package org.chromium.chrome.browser.ntp.snippets;
 
 import org.chromium.chrome.browser.ChromeFeatureList;
-import org.chromium.chrome.browser.offlinepages.OfflinePageBridge;
 
 /**
  * Provides configuration details for NTP snippets.
@@ -19,8 +18,7 @@ public final class SnippetsConfig {
     }
 
     public static boolean isSaveToOfflineEnabled() {
-        return ChromeFeatureList.isEnabled(ChromeFeatureList.NTP_SNIPPETS_SAVE_TO_OFFLINE)
-                && OfflinePageBridge.isBackgroundLoadingEnabled();

[vitaliii, 2016/11/03 21:41:17]

Justin, could you elaborate on this flag?
Unfortunately, the descriptions of offline pages flags are fairly vague for me,
so before I thought that BackgroundLoading was essential for offlining pages,
but now I am just confused.

[dewittj, 2016/11/03 22:19:36]

Sure, this flag is only to enable the *test only* context menu item for saving
pages in the background.

I think you are possibly confused because a while ago we changed around our flag
setup; now we gate features, and all the infrastructure is created on demand
based on which features actually use us.  So everything should *just work* if
you call the offline pages APIs that you need, without special flags.

+        return ChromeFeatureList.isEnabled(ChromeFeatureList.NTP_SNIPPETS_SAVE_TO_OFFLINE);
     }
 
     public static boolean isOfflineBadgeEnabled() {