Add flag to disable mmap in all sql connection

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 e19384c1a63bd4d3304be51988b7ac2c983cbcea..dcd59eaa6915599adb78958f3aac1ef4a7b59b6b 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
@@ -27,10 +27,12 @@ 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.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.content.app.ContentApplication;
 import org.chromium.content.browser.BrowserStartupController;
@@ -185,6 +187,12 @@ 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 {