📰 Show the Sign In promo as a separate card from the section

chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromePreferenceManager.java

Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromePreferenceManager.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromePreferenceManager.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromePreferenceManager.java
index c19b4c1367d56717097599fcc2798965b3f1c2fd..1108219986229a1cdaa981167040bd91f83ab69d 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromePreferenceManager.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/preferences/ChromePreferenceManager.java
@@ -44,6 +44,8 @@
 
     private static final String CHROME_DEFAULT_BROWSER = "applink.chrome_default_browser";
 
+    private static final String NTP_SIGNIN_PROMO_DISMISSED = "ntp.signin_promo_dismissed";
+
     private static final String SUCCESS_UPLOAD_SUFFIX = "_crash_success_upload";
     private static final String FAILURE_UPLOAD_SUFFIX = "_crash_failure_upload";
 
@@ -355,6 +357,18 @@ public void setCachedChromeDefaultBrowser(boolean isDefault) {
         ed.apply();
     }
 
+    /** Checks if the user dismissed the sign in promo from the new tab page. */
+    public boolean getNewTabPageSigninPromoDismissed() {
+        return mSharedPreferences.getBoolean(NTP_SIGNIN_PROMO_DISMISSED, false);
+    }
+
+    /** Set whether the user dismissed the sign in promo from the new tab page. */
+    public void setNewTabPageSigninPromoDismissed(boolean isPromoDismissed) {
+        SharedPreferences.Editor ed = mSharedPreferences.edit();
+        ed.putBoolean(NTP_SIGNIN_PROMO_DISMISSED, isPromoDismissed);
+        ed.apply();
+    }
+
     /**
      * Writes the given int value to the named shared preference.
      *