OS(ANDROID) should not imply OS(LINUX)

Source/web/PopupListBox.cpp

 /*
  * Copyright (c) 2011, Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 388 matching lines @@
     // Paint background
     Color backColor, textColor, labelColor;
     if (rowIndex == m_selectedIndex) {
         backColor = RenderTheme::theme().activeListBoxSelectionBackgroundColor();
         textColor = RenderTheme::theme().activeListBoxSelectionForegroundColor();
         labelColor = textColor;
     } else {
         backColor = style.backgroundColor();
         textColor = style.foregroundColor();
 
-#if OS(LINUX)
+#if OS(LINUX) || OS(ANDROID)
         // On other platforms, the <option> background color is the same as the
         // <select> background color. On Linux, that makes the <option>
         // background color very dark, so by default, try to use a lighter
         // background color for <option>s.
         if (style.backgroundColorType() == PopupMenuStyle::DefaultBackgroundColor && RenderTheme::theme().systemColor(CSSValueButtonface) == backColor)
             backColor = RenderTheme::theme().systemColor(CSSValueMenu);
 #endif
 
         // FIXME: for now the label color is hard-coded. It should be added to
         // the PopupMenuStyle.
@@ skipping 509 matching lines @@
 {
     return numItems() && IntRect(0, 0, width(), height()).contains(point);
 }
 
 int PopupListBox::popupContentHeight() const
 {
     return height();
 }
 
 } // namespace WebCore