Remove unused WindowAndroid parameter from TabModelSelectorFactory

chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelSelectorImpl.java

Index: chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelSelectorImpl.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelSelectorImpl.java b/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelSelectorImpl.java
index 57a2d463cef54de1d9294e3fa4c5b069cc2f159a..a538134cac4925cb7473d55116845dedc6461599 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelSelectorImpl.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelSelectorImpl.java
@@ -19,7 +19,6 @@ import org.chromium.chrome.browser.tabmodel.TabModel.TabSelectionType;
 import org.chromium.chrome.browser.tabmodel.TabPersistentStore.TabPersistentStoreObserver;
 import org.chromium.chrome.browser.util.FeatureUtilities;
 import org.chromium.content_public.browser.LoadUrlParams;
-import org.chromium.ui.base.WindowAndroid;
 
 import java.util.concurrent.atomic.AtomicBoolean;
 
@@ -59,11 +58,10 @@ public class TabModelSelectorImpl extends TabModelSelectorBase implements TabMod
     /**
      * Builds a {@link TabModelSelectorImpl} instance.
      * @param activity      The {@link ChromeActivity} this model selector lives in.
-     * @param windowAndroid The {@link WindowAndroid} associated with this model selector.
      * @param supportUndo   Whether a tab closure can be undone.
      */
     public TabModelSelectorImpl(ChromeActivity activity, TabPersistencePolicy persistencePolicy,
-            WindowAndroid windowAndroid, boolean supportUndo) {
+            boolean supportUndo) {
         super();
         mActivity = activity;
         mUma = new TabModelSelectorUma(mActivity);