Remove Android Work Chrome code.

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 554602b1dc6979f8038e0666411f463263cb76b6..699105854b2fc6bd5acfc15746b0d65707cf2be4 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
@@ -35,13 +35,11 @@ import org.chromium.base.library_loader.ProcessInitException;
 import org.chromium.chrome.browser.ChromeApplication;
 import org.chromium.chrome.browser.ChromeStrictMode;
 import org.chromium.chrome.browser.ChromeSwitches;
-import org.chromium.chrome.browser.ChromeVersionInfo;
 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.services.GoogleServicesManager;
 import org.chromium.chrome.browser.tabmodel.document.DocumentTabModelImpl;
-import org.chromium.chrome.browser.util.FeatureUtilities;
 import org.chromium.chrome.browser.webapps.ActivityAssigner;
 import org.chromium.components.variations.VariationsAssociatedData;
 import org.chromium.content.app.ContentApplication;
@@ -226,12 +224,6 @@ public class ChromeBrowserInitializer {
             throws ProcessInitException {
         assert ThreadUtils.runningOnUiThread() : "Tried to start the browser on the wrong thread";
 
-        // This has to be called to stop mmap in sql connection before any db initialized.
-        // It applies to Work Chrome only as mmap doesn't work properly.
-        if (ChromeVersionInfo.isWorkBuild()) {
-            FeatureUtilities.nativeSetSqlMmapDisabledByDefault();
-        }
-
         final LinkedList<Runnable> initQueue = new LinkedList<Runnable>();
 
         abstract class NativeInitTask implements Runnable {