Show Ash like <select> popup on Android tablets

content/public/android/java/src/org/chromium/content/browser/input/SingleSelectPopupAdapter.java

Index: content/public/android/java/src/org/chromium/content/browser/input/SingleSelectPopupAdapter.java
diff --git a/content/public/android/java/src/org/chromium/content/browser/input/SelectPopupAdapter.java b/content/public/android/java/src/org/chromium/content/browser/input/SingleSelectPopupAdapter.java
similarity index 52%
copy from content/public/android/java/src/org/chromium/content/browser/input/SelectPopupAdapter.java
copy to content/public/android/java/src/org/chromium/content/browser/input/SingleSelectPopupAdapter.java
index ca8e5f0e52181de3433c592e777297a3d4cbfffa..03928aa80512e5e580a9252f2a3afc33aa584802 100644
--- a/content/public/android/java/src/org/chromium/content/browser/input/SelectPopupAdapter.java
+++ b/content/public/android/java/src/org/chromium/content/browser/input/SingleSelectPopupAdapter.java
@@ -8,9 +8,10 @@ import android.content.Context;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.ArrayAdapter;
-import android.widget.CheckedTextView;
 import android.widget.TextView;
 
+import org.chromium.content.R;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -18,7 +19,7 @@ import java.util.List;
  * Select popup item adapter for SelectPopupDialog, used so we can disable
  * OPTION_GROUP items.
  */
-public class SelectPopupAdapter extends ArrayAdapter<SelectPopupItem> {
+public class SingleSelectPopupAdapter extends ArrayAdapter<SelectPopupItem> {
     // Holds the items of the select popup alert dialog list.
     private List<SelectPopupItem> mItems;
 
@@ -28,12 +29,10 @@ public class SelectPopupAdapter extends ArrayAdapter<SelectPopupItem> {
     /**
      * Creates a new SelectPopupItem adapter for the select popup alert dialog list.
      * @param context        Application context.
-     * @param layoutResource Layout resource used for the alert dialog list.
      * @param items          SelectPopupItem array list.
      */
-    public SelectPopupAdapter(Context context, int layoutResource,
-            List<SelectPopupItem> items) {
-        super(context, layoutResource, items);
+    public SingleSelectPopupAdapter(Context context, List<SelectPopupItem> items) {
+        super(context, R.layout.select_popup_item, items);
         mItems = new ArrayList<SelectPopupItem>(items);
 
         mAreAllItemsEnabled = true;
@@ -49,28 +48,11 @@ public class SelectPopupAdapter extends ArrayAdapter<SelectPopupItem> {
     public View getView(int position, View convertView, ViewGroup parent) {
         if (position < 0 || position >= getCount()) return null;
 
-        // Always pass in null so that we will get a new CheckedTextView. Otherwise, an item
-        // which was previously used as an <optgroup> element (i.e. has no check), could get
-        // used as an <option> element, which needs a checkbox/radio, but it would not have
-        // one.
-        convertView = super.getView(position, null, parent);
-        ((TextView) convertView).setText(mItems.get(position).getLabel());
-
-        if (mItems.get(position).getType() != PopupItemType.ENABLED) {
-            if (mItems.get(position).getType() == PopupItemType.GROUP) {
-                // Currently select_dialog_multichoice uses CheckedTextViews.
-                // If that changes, the class cast will no longer be valid.
-                // The WebView build cannot rely on this being the case, so
-                // we must check.
-                if (convertView instanceof CheckedTextView) {
-                    ((CheckedTextView) convertView).setCheckMarkDrawable(null);
-                }
-            } else {
-                // Draw the disabled element in a disabled state.
-                convertView.setEnabled(false);
-            }
-        }
-        return convertView;
+        TextView textView = (TextView) super.getView(position, convertView, parent);
+        textView.setText(mItems.get(position).getLabel());
+        textView.setEnabled(mItems.get(position).getType() == PopupItemType.ENABLED ||
+                mItems.get(position).getType() == PopupItemType.GROUP);
+        return textView;
     }
 
     @Override