| // Copyright (c) 2011 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 "views/view.h" |
| |
| #include <gtk/gtk.h> |
| |
| #include "base/logging.h" |
| |
| namespace views { |
| |
| gfx::NativeViewAccessible View::GetNativeViewAccessible() { |
| NOTIMPLEMENTED(); |
| return NULL; |
| } |
| |
| int View::GetHorizontalDragThreshold() { |
| static bool determined_threshold = false; |
| static int drag_threshold = 8; |
| if (determined_threshold) |
| return drag_threshold; |
| determined_threshold = true; |
| GtkSettings* settings = gtk_settings_get_default(); |
| if (!settings) |
| return drag_threshold; |
| int value = 0; |
| g_object_get(G_OBJECT(settings), "gtk-dnd-drag-threshold", &value, NULL); |
| if (value) |
| drag_threshold = value; |
| return drag_threshold; |
| } |
| |
| int View::GetVerticalDragThreshold() { |
| // Vertical and horizontal drag threshold are the same in Gtk. |
| return GetHorizontalDragThreshold(); |
| } |
| |
| } // namespace views |
