Gtk: URI list dragging for bookmarks (source side only)...

chrome/browser/gtk/bookmark_bar_gtk.cc

 // Copyright (c) 2009 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/gtk/bookmark_bar_gtk.h"
 
 #include <vector>
 
 #include "app/gfx/text_elider.h"
 #include "app/l10n_util.h"
@@ skipping 381 matching lines @@
 
 GtkWidget* BookmarkBarGtk::CreateBookmarkButton(const BookmarkNode* node) {
   GtkWidget* button = gtk_chrome_button_new();
   GtkThemeProperties properties(profile_);
   bookmark_utils::ConfigureButtonForNode(node, model_, button, &properties);
 
   // The tool item is also a source for dragging
   gtk_drag_source_set(button, GDK_BUTTON1_MASK,
                       NULL, 0, GDK_ACTION_MOVE);
   GtkDndUtil::SetSourceTargetListFromCodeMask(
-      button, GtkDndUtil::X_CHROME_BOOKMARK_ITEM);
+      button, GtkDndUtil::X_CHROME_BOOKMARK_ITEM |
+              GtkDndUtil::X_CHROME_TEXT_URI_LIST);
   g_signal_connect(G_OBJECT(button), "drag-begin",
                    G_CALLBACK(&OnButtonDragBegin), this);
   g_signal_connect(G_OBJECT(button), "drag-end",
                    G_CALLBACK(&OnButtonDragEnd), this);
   g_signal_connect(G_OBJECT(button), "drag-data-get",
                    G_CALLBACK(&OnButtonDragGet), this);
   // We deliberately don't connect to "drag-data-delete" because the action of
   // moving a button will regenerate all the contents of the bookmarks bar
   // anyway.
 
@@ skipping 361 matching lines @@
   bar->InitBackground();
   gfx::Point tabstrip_origin =
       bar->window_->tabstrip()->GetTabStripOriginForWidget(widget);
   bar->background_ninebox_->RenderTopCenterStrip(
       cr, tabstrip_origin.x(), tabstrip_origin.y(),
       event->area.x + event->area.width - tabstrip_origin.x());
   cairo_destroy(cr);
 
   return FALSE;  // Propagate expose to children.
 }