Views:: Make Labels support text selection.

chrome/browser/ui/libgtkui/native_theme_gtk2.cc

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/libgtkui/native_theme_gtk2.h"
 
 #include <gtk/gtk.h>
 
 #include "chrome/browser/ui/libgtkui/chrome_gtk_frame.h"
 #include "chrome/browser/ui/libgtkui/chrome_gtk_menu_subclasses.h"
@@ skipping 256 matching lines @@
       return GetTextColor(GetMenuItem(), INSENSITIVE);
     }
     case kColorId_MenuBackgroundColor:
       return GetBGColor(GetMenu(), NORMAL);
 
     // Label
     case kColorId_LabelEnabledColor:
       return GetTextColor(GetEntry(), NORMAL);
     case kColorId_LabelDisabledColor:
       return GetTextColor(GetLabel(), INSENSITIVE);
+    case kColorId_LabelTextSelectionColor:
+      return GetTextColor(GetLabel(), SELECTED);
+    case kColorId_LabelTextSelectionBackgroundFocused:
+      return GetBaseColor(GetLabel(), SELECTED);
 
     // Link
     case kColorId_LinkDisabled:
       return SkColorSetA(GetSystemColor(kColorId_LinkEnabled), 0xBB);
     case kColorId_LinkEnabled: {
       SkColor link_color = SK_ColorTRANSPARENT;
       GetChromeStyleColor("link-color", &link_color);
       if (link_color != SK_ColorTRANSPARENT)
         return link_color;
       // Default color comes from gtklinkbutton.c.
@@ skipping 278 matching lines @@
 
   if (!fake_menu_item) {
     fake_menu_item = gtk_custom_menu_item_new();
     gtk_menu_shell_append(GTK_MENU_SHELL(GetMenu()), fake_menu_item);
   }
 
   return fake_menu_item;
 }
 
 }  // namespace libgtkui