Make PopupMenuTest run on all platforms.

Source/web/tests/PopupMenuTest.cpp

 /*
  * Copyright (C) 2010 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 82 matching lines @@
         str.append(String::number(listIndex));
         return str;
     }
     virtual String itemLabel(unsigned) const { return String(); }
     virtual String itemIcon(unsigned) const { return String(); }
     virtual String itemToolTip(unsigned listIndex) const { return itemText(listIndex); }
     virtual String itemAccessibilityText(unsigned listIndex) const { return itemText(listIndex); }
     virtual bool itemIsEnabled(unsigned listIndex) const { return m_disabledIndexSet.find(listIndex) == m_disabledIndexSet.end(); }
     virtual PopupMenuStyle itemStyle(unsigned listIndex) const
     {
-        Font font(FontPlatformData(12.0, false, false), false);
+        FontDescription fontDescription;
+        fontDescription.setComputedSize(12.0);
+        Font font(fontDescription, 0, 0);
+        font.update(0);
         return PopupMenuStyle(Color::black, Color::white, font, true, false, Length(), TextDirection(), false /* has text direction override */);
     }
     virtual PopupMenuStyle menuStyle() const { return itemStyle(0); }
     virtual int clientInsetLeft() const { return 0; }
     virtual int clientInsetRight() const { return 0; }
     virtual LayoutUnit clientPaddingLeft() const { return 0; }
     virtual LayoutUnit clientPaddingRight() const { return 0; }
     virtual int listSize() const { return 10; }
     virtual int selectedIndex() const { return m_selectIndex; }
     virtual void popupDidHide() { }
@@ skipping 388 matching lines @@
     // menuItemHeight * 1.5 means the Y position on the item at index 1.
     IntPoint row1Point(2, menuItemHeight * 1.5);
     simulateLeftMouseDownEvent(row1Point);
     simulateLeftMouseUpEvent(row1Point);
 
     WebElement element = webView()->mainFrame()->document().getElementById("message");
     EXPECT_STREQ("click", element.innerText().utf8().data());
 }
 
 } // namespace