Snippets are enabled when search suggestions are enabled.

chrome/android/java/src/org/chromium/chrome/browser/ntp/NtpColorUtils.java

Index: chrome/android/java/src/org/chromium/chrome/browser/ntp/NtpColorUtils.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ntp/NtpColorUtils.java b/chrome/android/java/src/org/chromium/chrome/browser/ntp/NtpColorUtils.java
index f96353689ffaa020b85d4b34f16f96b8d4ead669..d2e7269d753f3c8cae73935028a1e57223109d2e 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ntp/NtpColorUtils.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ntp/NtpColorUtils.java
@@ -9,13 +9,13 @@
 import org.chromium.base.ApiCompatibilityUtils;
 import org.chromium.chrome.R;
 import org.chromium.chrome.browser.ChromeFeatureList;
+import org.chromium.chrome.browser.ntp.snippets.SnippetsConfig;
 
 /**
  * Utility class for figuring out which colors to use for the NTP. This class is needed while we
  * transition the NTP to the new material design spec.
  */
-public class NtpColorUtils {
-
+public final class NtpColorUtils {

[Bernhard Bauer, 2016/05/20 10:43:24]

Final? I guess it's not wrong, but we don't usually bother with making things
explicitly final (and it's not like someone could create a subclass anyway,
because the constructor is private).

[Michael van Ouwerkerk, 2016/05/20 11:25:58]

I think it's the accepted pattern for a utility class:
https://en.wikipedia.org/wiki/Utility_class
http://stackoverflow.com/questions/32375149/is-it-mandatory-utility-class-sho...

     private NtpColorUtils() {}
 
     public static int getBackgroundColorResource(Resources res, boolean isIncognito) {
@@ -34,8 +34,8 @@ public static int getToolbarBackgroundColorResource(Resources res) {
                 : ApiCompatibilityUtils.getColor(res, R.color.ntp_bg);
     }
 
-    private static boolean shouldUseMaterialColors() {
-        return ChromeFeatureList.isEnabled(ChromeFeatureList.NTP_SNIPPETS)
+    public static boolean shouldUseMaterialColors() {
+        return SnippetsConfig.isEnabled()
                 || ChromeFeatureList.isEnabled(ChromeFeatureList.NTP_MATERIAL_DESIGN);
     }
 }