Views: Draw Textfield selected text in gray when top-level Widget loses focus.

ui/views/controls/textfield/textfield_unittest.cc

Index: ui/views/controls/textfield/textfield_unittest.cc
diff --git a/ui/views/controls/textfield/textfield_unittest.cc b/ui/views/controls/textfield/textfield_unittest.cc
index 55631ce38cb7aacbeb4908ea8b69f88166929adc..c25c4f443b35ded7e0487a8b6406752a12b4c8f6 100644
--- a/ui/views/controls/textfield/textfield_unittest.cc
+++ b/ui/views/controls/textfield/textfield_unittest.cc
@@ -330,6 +330,11 @@ class TextfieldDestroyerController : public views::TextfieldController {
                       const ui::KeyEvent& key_event) override {
     if (target_)
       target_->OnBlur();
+    // Removal of the Textfield must be done manually here since
+    // Textfield::ViewHierarchyChanged() needs to be executed. Allowing View to
+    // do it in its destructor instead (which calls RemoveChildView()) means
+    // only View::ViewHierarchyChanged() is called.
+    target_->parent()->RemoveChildView(target_.get());
     target_.reset();
     return false;
   }