Add an experimental search widget

chrome/android/java/src/org/chromium/chrome/browser/init/ChromeBrowserInitializer.java

Index: chrome/android/java/src/org/chromium/chrome/browser/init/ChromeBrowserInitializer.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/init/ChromeBrowserInitializer.java b/chrome/android/java/src/org/chromium/chrome/browser/init/ChromeBrowserInitializer.java
index 96902aa3675c1fc451b72efb79e00744bb6b936d..71a9c14cf19a88ec80b373bbe99b704f358c5ca8 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/init/ChromeBrowserInitializer.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/init/ChromeBrowserInitializer.java
@@ -39,6 +39,7 @@ import org.chromium.chrome.browser.FileProviderHelper;
 import org.chromium.chrome.browser.crash.MinidumpDirectoryObserver;
 import org.chromium.chrome.browser.device.DeviceClassManager;
 import org.chromium.chrome.browser.download.DownloadManagerService;
+import org.chromium.chrome.browser.searchwidget.SearchWidgetProvider;
 import org.chromium.chrome.browser.services.GoogleServicesManager;
 import org.chromium.chrome.browser.tabmodel.document.DocumentTabModelImpl;
 import org.chromium.chrome.browser.webapps.ActivityAssigner;
@@ -389,6 +390,9 @@ public class ChromeBrowserInitializer {
         mNativeInitializationComplete = true;
         ContentUriUtils.setFileProviderUtil(new FileProviderHelper());
 
+        // Initialize the search widget.
+        SearchWidgetProvider.initialize();
+
         // Start the file observer to watch the minidump directory.
         new AsyncTask<Void, Void, MinidumpDirectoryObserver>() {
             @Override