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/* -*- Mode: C; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2; -*- */
/*
* Copyright © 2000-2003 Marco Pesenti Gritti
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "config.h"
#include "ephy-embed-single.h"
#include "ephy-about-handler.h"
#include "ephy-debug.h"
#include "ephy-embed-prefs.h"
#include "ephy-embed-shell.h"
#include "ephy-embed-type-builtins.h"
#include "ephy-file-helpers.h"
#include "ephy-prefs.h"
#include "ephy-request-about.h"
#include "ephy-settings.h"
#include "ephy-signal-accumulator.h"
#include "ephy-string.h"
#include <glib/gi18n.h>
#include <libsoup/soup.h>
#include <webkit2/webkit2.h>
#define NSPLUGINWRAPPER_SETUP "/usr/bin/mozilla-plugin-config"
G_DEFINE_TYPE (EphyEmbedSingle, ephy_embed_single, G_TYPE_OBJECT)
static void
ephy_embed_single_init (EphyEmbedSingle *single)
{
}
static void
ephy_embed_single_class_init (EphyEmbedSingleClass *klass)
{
}
static void
complete_about_request_for_contents (WebKitURISchemeRequest *request,
gchar *data,
gsize data_length)
{
GInputStream *stream;
stream = g_memory_input_stream_new_from_data (data, data_length, g_free);
webkit_uri_scheme_request_finish (request, stream, data_length, "text/html");
g_object_unref (stream);
}
static void
get_plugins_cb (WebKitWebContext *web_context,
GAsyncResult *result,
WebKitURISchemeRequest *request)
{
GList *plugins;
GString *data_str;
gsize data_length;
data_str = g_string_new("<html>");
plugins = webkit_web_context_get_plugins_finish (web_context, result, NULL);
_ephy_about_handler_handle_plugins (data_str, plugins);
g_string_append (data_str, "</html>");
data_length = data_str->len;
complete_about_request_for_contents (request, g_string_free (data_str, FALSE), data_length);
g_object_unref (request);
}
static void
about_request_cb (WebKitURISchemeRequest *request,
gpointer user_data)
{
const gchar *path;
path = webkit_uri_scheme_request_get_path (request);
if (!g_strcmp0 (path, "plugins")) {
/* Plugins API is async in WebKit2 */
webkit_web_context_get_plugins (webkit_web_context_get_default (),
NULL,
(GAsyncReadyCallback) get_plugins_cb,
g_object_ref (request));
} else {
GString *contents;
gsize data_length;
contents = ephy_about_handler_handle (path);
data_length = contents->len;
complete_about_request_for_contents (request, g_string_free (contents, FALSE), data_length);
}
}
/**
* ephy_embed_single_initialize:
* @single: the #EphyEmbedSingle
*
* Performs startup initialisations. Must be called before calling
* any other methods.
**/
gboolean
ephy_embed_single_initialize (EphyEmbedSingle *single)
{
WebKitWebContext *web_context;
WebKitCookieManager *cookie_manager;
char *filename;
char *cookie_policy;
/* Initialise nspluginwrapper's plugins if available. */
if (g_file_test (NSPLUGINWRAPPER_SETUP, G_FILE_TEST_EXISTS) != FALSE)
g_spawn_command_line_sync (NSPLUGINWRAPPER_SETUP, NULL, NULL, NULL, NULL);
web_context = webkit_web_context_get_default ();
/* Store cookies in moz-compatible SQLite format */
cookie_manager = webkit_web_context_get_cookie_manager (web_context);
filename = g_build_filename (ephy_dot_dir (), "cookies.sqlite", NULL);
webkit_cookie_manager_set_persistent_storage (cookie_manager, filename,
WEBKIT_COOKIE_PERSISTENT_STORAGE_SQLITE);
g_free (filename);
cookie_policy = g_settings_get_string (EPHY_SETTINGS_WEB,
EPHY_PREFS_WEB_COOKIES_POLICY);
ephy_embed_prefs_set_cookie_accept_policy (cookie_manager, cookie_policy);
g_free (cookie_policy);
/* about: URIs handler */
webkit_web_context_register_uri_scheme (web_context,
EPHY_ABOUT_SCHEME,
about_request_cb,
NULL, NULL);
return TRUE;
}
/**
* ephy_embed_single_clear_cache:
* @single: the #EphyEmbedSingle
*
* Clears the HTTP cache (temporarily saved web pages).
**/
void
ephy_embed_single_clear_cache (EphyEmbedSingle *single)
{
webkit_web_context_clear_cache (webkit_web_context_get_default ());
}
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