static int user_style(Client *c, const char *name, DataType type, void *value, void *data)
{
WebKitUserContentManager *ucm;
WebKitUserStyleSheet *style;
gchar *source;
gboolean enabled = *(gboolean*)value;
ucm = webkit_web_view_get_user_content_manager(c->webview);
if (enabled && vb.files[FILES_USER_STYLE]) {
if (g_file_get_contents(vb.files[FILES_USER_STYLE], &source, NULL, NULL)) {
style = webkit_user_style_sheet_new(
source, WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES,
WEBKIT_USER_STYLE_LEVEL_USER, NULL, NULL
);
webkit_user_content_manager_add_style_sheet(ucm, style);
webkit_user_style_sheet_unref(style);
g_free(source);
} else {
g_warning("Could not reed style file: %s", vb.files[FILES_USER_STYLE]);
}
} else {
webkit_user_content_manager_remove_all_style_sheets(ucm);
}
/* Inject the global styles with author level to allow restyling by user
* style sheets. */
style = webkit_user_style_sheet_new(CSS_HINTS,
WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES,
WEBKIT_USER_STYLE_LEVEL_AUTHOR, NULL, NULL);
webkit_user_content_manager_add_style_sheet(ucm, style);
webkit_user_style_sheet_unref(style);
return CMD_SUCCESS;
}
static void
user_style_sheet_output_stream_splice_cb (GOutputStream *output_stream,
GAsyncResult *result,
gpointer user_data)
{
gssize bytes;
bytes = g_output_stream_splice_finish (output_stream, result, NULL);
if (bytes > 0) {
WebKitUserStyleSheet *style_sheet;
style_sheet = webkit_user_style_sheet_new (g_memory_output_stream_get_data (G_MEMORY_OUTPUT_STREAM (output_stream)),
WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, WEBKIT_USER_STYLE_LEVEL_USER,
NULL, NULL);
webkit_user_content_manager_add_style_sheet (WEBKIT_USER_CONTENT_MANAGER (ephy_embed_shell_get_user_content_manager (ephy_embed_shell_get_default ())),
style_sheet);
webkit_user_style_sheet_unref (style_sheet);
}
}
