When opening in the background, do not move the tab to front.

Remove some code which I assume was there for going to the
tab overview, and was incorrectly kept around.  When
opening a tab in the background, we do not need to set it
as the current tab.

Fixes http://b/issue?id=2118522

Change-Id: Ieaf512399b03307a1f70d952b648c0cfcf181c29

src/com/android/browser/BrowserActivity.java

@@ -3993,14 +3993,7 @@ public class BrowserActivity extends Activity
                     String data = intent.getAction();
                     Bundle extras = intent.getExtras();
                     if (extras != null && extras.getBoolean("new_window", false)) {
-                        final TabControl.Tab newTab = openTab(data);
-                        if (mSettings.openInBackground() &&
-                                newTab != null) {
-                            mTabControl.populatePickerData(newTab);
-                            mTabControl.setCurrentTab(newTab);
-                            int newIndex = mTabControl.getCurrentIndex();
-                            mTitleBar.setCurrentTab(newIndex);
-                        }
+                        openTab(data);
                     } else {
                         final TabControl.Tab currentTab =
                                 mTabControl.getCurrentTab();