[New Tab Page] Change color format used by NTP_DESIGN.

chrome/browser/resources/local_ntp/local_ntp_fast.js

 // Copyright 2015 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.
 
 
 /**
  * @fileoverview The local InstantExtended NTP.
  */
 
 
@@ skipping 223 matching lines @@
 
   var themeinfo = {cmd: 'updateTheme'};
   if (!info.usingDefaultTheme) {
     themeinfo.tileBorderColor = convertToRGBAColor(info.sectionBorderColorRgba);
     themeinfo.tileHoverBorderColor = convertToRGBAColor(info.headerColorRgba);
   }
   themeinfo.isThemeDark = isThemeDark;
 
   var titleColor = NTP_DESIGN.titleColor;
   if (!info.usingDefaultTheme && info.textColorRgba) {
-    titleColor = convertToRRGGBBAAColor(info.textColorRgba);
+    themeinfo.tileTitleColor = info.textColorRgba;
   } else if (isThemeDark) {
-    NTP_DESIGN.titleColorAgainstDark;
+    titleColor = NTP_DESIGN.titleColorAgainstDark;
   }
   themeinfo.tileTitleColor = convertToRGBAColor(titleColor);
 
   $('mv-single').contentWindow.postMessage(themeinfo, '*');
 }
 
 
 /**
  * Updates the NTP based on the current theme, then rerenders all tiles.
  * @private
@@ skipping 529 matching lines @@
 
 return {
   init: init,
   listen: listen
 };
 }
 
 if (!window.localNTPUnitTest) {
   LocalNTP().listen();
 }