/* * Copyright (C) 2009 Collabora Ltd. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public License * along with this library; see the file COPYING.LIB. If not, write to * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, * Boston, MA 02110-1301, USA. */ #include #include #if GLIB_CHECK_VERSION(2, 16, 0) && GTK_CHECK_VERSION(2, 14, 0) static void notify_load_status_cb(WebKitWebView* web_view, GParamSpec* pspec, gpointer data) { if (webkit_web_view_get_load_status(web_view) == WEBKIT_LOAD_FINISHED) { GMainLoop* loop = (GMainLoop*)data; g_main_loop_quit(loop); } } static void test_webkit_window_scrollbar_policy(void) { GMainLoop* loop; GtkWidget* scrolledWindow; GtkWidget* webView; WebKitWebFrame* mainFrame; GtkPolicyType horizontalPolicy; GtkPolicyType verticalPolicy; loop = g_main_loop_new(NULL, TRUE); scrolledWindow = gtk_scrolled_window_new(NULL, NULL); gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledWindow), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC); webView = webkit_web_view_new(); g_object_ref_sink(webView); g_signal_connect(webView, "notify::load-status", G_CALLBACK(notify_load_status_cb), loop); gtk_container_add(GTK_CONTAINER(scrolledWindow), webView); mainFrame = webkit_web_view_get_main_frame(WEBKIT_WEB_VIEW(webView)); /* Test we correctly apply policy for not having scrollbars; This * case is special, because we turn the policy from NEVER to * AUTOMATIC, since we cannot easily represent the same thing * using GtkScrolledWindow */ webkit_web_view_load_html_string(WEBKIT_WEB_VIEW(webView), "WebKit!", "file://"); g_main_loop_run(loop); gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(scrolledWindow), &horizontalPolicy, &verticalPolicy); g_assert(horizontalPolicy == GTK_POLICY_AUTOMATIC); g_assert(verticalPolicy == GTK_POLICY_AUTOMATIC); g_assert(GTK_POLICY_NEVER == webkit_web_frame_get_horizontal_scrollbar_policy(mainFrame)); g_assert(GTK_POLICY_NEVER == webkit_web_frame_get_vertical_scrollbar_policy(mainFrame)); /* Test we correctly apply policy for always having scrollbars */ webkit_web_view_load_html_string(WEBKIT_WEB_VIEW(webView), "WebKit!", "file://"); g_main_loop_run(loop); gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(scrolledWindow), &horizontalPolicy, &verticalPolicy); g_assert(horizontalPolicy == GTK_POLICY_ALWAYS); g_assert(verticalPolicy == GTK_POLICY_ALWAYS); g_assert(horizontalPolicy == webkit_web_frame_get_horizontal_scrollbar_policy(mainFrame)); g_assert(verticalPolicy == webkit_web_frame_get_vertical_scrollbar_policy(mainFrame)); /* Test we correctly apply policy for having scrollbars when needed */ webkit_web_view_load_html_string(WEBKIT_WEB_VIEW(webView), "WebKit!", "file://"); g_main_loop_run(loop); gtk_scrolled_window_get_policy(GTK_SCROLLED_WINDOW(scrolledWindow), &horizontalPolicy, &verticalPolicy); g_assert(horizontalPolicy == GTK_POLICY_AUTOMATIC); g_assert(verticalPolicy == GTK_POLICY_AUTOMATIC); g_assert(horizontalPolicy == webkit_web_frame_get_horizontal_scrollbar_policy(mainFrame)); g_assert(verticalPolicy == webkit_web_frame_get_vertical_scrollbar_policy(mainFrame)); g_object_unref(webView); } int main(int argc, char** argv) { g_thread_init(NULL); gtk_test_init(&argc, &argv, NULL); g_test_bug_base("https://bugs.webkit.org/"); g_test_add_func("/webkit/window/scrollbar_policy", test_webkit_window_scrollbar_policy); return g_test_run (); } #else int main(int argc, char** argv) { g_critical("You will need at least glib-2.16.0 and gtk-2.14.0 to run the unit tests. Doing nothing now."); return 0; } #endif