rework corestring implementation

This removes special casing for some strings and importantly the
multiple huge lists of variables in code.

1 files changed, 354 insertions, 0 deletions

diff --git a/utils/corestringlist.h b/utils/corestringlist.h
new file mode 100644
index 000000000..def5a73bf
--- /dev/null
+++ b/utils/corestringlist.h
@@ -0,0 +1,354 @@
+/*
+ * Copyright 2012 Vincent Sanders <vince@netsurf-browser.org>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf 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; version 2 of the License.
+ *
+ * NetSurf 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, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * \file
+ * Core string lists
+ *
+ * three macros must be defined to use this header
+ * CORESTRING_LWC_VALUE - wapcaplet strings with a value not derived from name
+ * CORESTRING_DOM_VALUE - dom strings with a value not derived from name
+ * CORESTRING_NSURL - nsurl from given url
+ *
+ * two helper macros are defined that allow simple mapping strings
+ * CORESTRING_LWC_STRING - libwapcaplet strings with a simple name value mapping
+ * CORESTRING_DOM_STRING - dom strings with a simple name value mapping
+ *
+ * \note This header is specificaly intented to be included multiple
+ *   times with different macro definitions so there is no guard.
+ */
+
+#if !defined(CORESTRING_LWC_VALUE) | !defined(CORESTRING_DOM_VALUE) | !defined(CORESTRING_NSURL)
+#error "missing macro definition. This header must not be directly included"
+#endif
+
+#undef CORESTRING_LWC_STRING
+#define CORESTRING_LWC_STRING(NAME) CORESTRING_LWC_VALUE(NAME, #NAME)
+
+#undef CORESTRING_DOM_STRING
+#define CORESTRING_DOM_STRING(NAME) CORESTRING_DOM_VALUE(NAME, #NAME);
+
+/* lwc_string strings */
+CORESTRING_LWC_STRING(a);
+CORESTRING_LWC_STRING(about);
+CORESTRING_LWC_STRING(abscenter);
+CORESTRING_LWC_STRING(absmiddle);
+CORESTRING_LWC_STRING(align);
+CORESTRING_LWC_STRING(applet);
+CORESTRING_LWC_STRING(base);
+CORESTRING_LWC_STRING(baseline);
+CORESTRING_LWC_STRING(body);
+CORESTRING_LWC_STRING(bottom);
+CORESTRING_LWC_STRING(button);
+CORESTRING_LWC_STRING(caption);
+CORESTRING_LWC_STRING(charset);
+CORESTRING_LWC_STRING(center);
+CORESTRING_LWC_STRING(checkbox);
+CORESTRING_LWC_STRING(circle);
+CORESTRING_LWC_STRING(col);
+CORESTRING_LWC_STRING(data);
+CORESTRING_LWC_STRING(default);
+CORESTRING_LWC_STRING(div);
+CORESTRING_LWC_STRING(embed);
+CORESTRING_LWC_STRING(file);
+CORESTRING_LWC_STRING(filename);
+CORESTRING_LWC_STRING(font);
+CORESTRING_LWC_STRING(frame);
+CORESTRING_LWC_STRING(frameset);
+CORESTRING_LWC_STRING(h1);
+CORESTRING_LWC_STRING(h2);
+CORESTRING_LWC_STRING(h3);
+CORESTRING_LWC_STRING(h4);
+CORESTRING_LWC_STRING(h5);
+CORESTRING_LWC_STRING(h6);
+CORESTRING_LWC_STRING(head);
+CORESTRING_LWC_STRING(hidden);
+CORESTRING_LWC_STRING(hr);
+CORESTRING_LWC_STRING(html);
+CORESTRING_LWC_STRING(http);
+CORESTRING_LWC_STRING(https);
+CORESTRING_LWC_STRING(icon);
+CORESTRING_LWC_STRING(iframe);
+CORESTRING_LWC_STRING(image);
+CORESTRING_LWC_STRING(img);
+CORESTRING_LWC_STRING(input);
+CORESTRING_LWC_STRING(javascript);
+CORESTRING_LWC_STRING(justify);
+CORESTRING_LWC_STRING(left);
+CORESTRING_LWC_STRING(li);
+CORESTRING_LWC_STRING(link);
+CORESTRING_LWC_STRING(mailto);
+CORESTRING_LWC_STRING(meta);
+CORESTRING_LWC_STRING(middle);
+CORESTRING_LWC_STRING(no);
+CORESTRING_LWC_STRING(noscript);
+CORESTRING_LWC_STRING(object);
+CORESTRING_LWC_STRING(optgroup);
+CORESTRING_LWC_STRING(option);
+CORESTRING_LWC_STRING(p);
+CORESTRING_LWC_STRING(param);
+CORESTRING_LWC_STRING(password);
+CORESTRING_LWC_STRING(poly);
+CORESTRING_LWC_STRING(polygon);
+CORESTRING_LWC_STRING(post);
+CORESTRING_LWC_STRING(radio);
+CORESTRING_LWC_STRING(rect);
+CORESTRING_LWC_STRING(rectangle);
+CORESTRING_LWC_STRING(refresh);
+CORESTRING_LWC_STRING(reset);
+CORESTRING_LWC_STRING(resource);
+CORESTRING_LWC_STRING(right);
+CORESTRING_LWC_STRING(search);
+CORESTRING_LWC_STRING(select);
+CORESTRING_LWC_STRING(src);
+CORESTRING_LWC_STRING(style);
+CORESTRING_LWC_STRING(submit);
+CORESTRING_LWC_STRING(table);
+CORESTRING_LWC_STRING(tbody);
+CORESTRING_LWC_STRING(td);
+CORESTRING_LWC_STRING(text);
+CORESTRING_LWC_STRING(textarea);
+CORESTRING_LWC_STRING(texttop);
+CORESTRING_LWC_STRING(tfoot);
+CORESTRING_LWC_STRING(th);
+CORESTRING_LWC_STRING(thead);
+CORESTRING_LWC_STRING(title);
+CORESTRING_LWC_STRING(top);
+CORESTRING_LWC_STRING(tr);
+CORESTRING_LWC_STRING(ul);
+CORESTRING_LWC_STRING(url);
+CORESTRING_LWC_STRING(yes);
+CORESTRING_LWC_STRING(_blank);
+CORESTRING_LWC_STRING(_parent);
+CORESTRING_LWC_STRING(_self);
+CORESTRING_LWC_STRING(_top);
+
+/* unusual lwc strings */
+CORESTRING_LWC_VALUE(shortcut_icon, "shortcut icon");
+CORESTRING_LWC_VALUE(slash_, "/");
+
+/* mime types */
+CORESTRING_LWC_VALUE(multipart_form_data, "multipart/form-data");
+CORESTRING_LWC_VALUE(text_css, "text/css");
+CORESTRING_LWC_VALUE(unknown_unknown, "unknown/unknown");
+CORESTRING_LWC_VALUE(application_unknown, "application/unknown");
+CORESTRING_LWC_VALUE(any, "*/*");
+CORESTRING_LWC_VALUE(text_xml, "text/xml");
+CORESTRING_LWC_VALUE(application_xml, "application/xml");
+CORESTRING_LWC_VALUE(text_html, "text/html");
+CORESTRING_LWC_VALUE(text_plain, "text/plain");
+CORESTRING_LWC_VALUE(application_octet_stream, "application/octet-stream");
+CORESTRING_LWC_VALUE(image_gif, "image/gif");
+CORESTRING_LWC_VALUE(image_png, "image/png");
+CORESTRING_LWC_VALUE(image_jpeg, "image/jpeg");
+CORESTRING_LWC_VALUE(image_bmp, "image/bmp");
+CORESTRING_LWC_VALUE(image_vnd_microsoft_icon, "image/vnd.microsoft.icon");
+CORESTRING_LWC_VALUE(image_webp, "image/webp");
+CORESTRING_LWC_VALUE(application_rss_xml, "application/rss+xml");
+CORESTRING_LWC_VALUE(application_atom_xml, "application/atom+xml");
+CORESTRING_LWC_VALUE(audio_wave, "audio/wave");
+CORESTRING_LWC_VALUE(application_ogg, "application/ogg");
+CORESTRING_LWC_VALUE(video_webm, "video/webm");
+CORESTRING_LWC_VALUE(application_x_rar_compressed, "application/x-rar-compressed");
+CORESTRING_LWC_VALUE(application_zip, "application/zip");
+CORESTRING_LWC_VALUE(application_x_gzip, "application/x-gzip");
+CORESTRING_LWC_VALUE(application_postscript, "application/postscript");
+CORESTRING_LWC_VALUE(application_pdf, "application/pdf");
+CORESTRING_LWC_VALUE(video_mp4, "video/mp4");
+CORESTRING_LWC_VALUE(image_svg, "image/svg+xml");
+
+
+/* DOM strings */
+CORESTRING_DOM_STRING(a);
+CORESTRING_DOM_STRING(abort);
+CORESTRING_DOM_STRING(afterprint);
+CORESTRING_DOM_STRING(align);
+CORESTRING_DOM_STRING(alt);
+CORESTRING_DOM_STRING(area);
+CORESTRING_DOM_STRING(async);
+CORESTRING_DOM_STRING(background);
+CORESTRING_DOM_STRING(beforeprint);
+CORESTRING_DOM_STRING(beforeunload);
+CORESTRING_DOM_STRING(bgcolor);
+CORESTRING_DOM_STRING(blur);
+CORESTRING_DOM_STRING(border);
+CORESTRING_DOM_STRING(bordercolor);
+CORESTRING_DOM_STRING(cancel);
+CORESTRING_DOM_STRING(canplay);
+CORESTRING_DOM_STRING(canplaythrough);
+CORESTRING_DOM_STRING(cellpadding);
+CORESTRING_DOM_STRING(cellspacing);
+CORESTRING_DOM_STRING(change);
+CORESTRING_DOM_STRING(charset);
+CORESTRING_DOM_STRING(class);
+CORESTRING_DOM_STRING(classid);
+CORESTRING_DOM_STRING(click);
+CORESTRING_DOM_STRING(close);
+CORESTRING_DOM_STRING(codebase);
+CORESTRING_DOM_STRING(color);
+CORESTRING_DOM_STRING(cols);
+CORESTRING_DOM_STRING(colspan);
+CORESTRING_DOM_STRING(content);
+CORESTRING_DOM_STRING(contextmenu);
+CORESTRING_DOM_STRING(coords);
+CORESTRING_DOM_STRING(cuechange);
+CORESTRING_DOM_STRING(data);
+CORESTRING_DOM_STRING(dblclick);
+CORESTRING_DOM_STRING(defer);
+CORESTRING_DOM_STRING(DOMAttrModified);
+CORESTRING_DOM_STRING(DOMNodeInserted);
+CORESTRING_DOM_STRING(DOMNodeInsertedIntoDocument);
+CORESTRING_DOM_STRING(DOMSubtreeModified);
+CORESTRING_DOM_STRING(drag);
+CORESTRING_DOM_STRING(dragend);
+CORESTRING_DOM_STRING(dragenter);
+CORESTRING_DOM_STRING(dragleave);
+CORESTRING_DOM_STRING(dragover);
+CORESTRING_DOM_STRING(dragstart);
+CORESTRING_DOM_STRING(drop);
+CORESTRING_DOM_STRING(durationchange);
+CORESTRING_DOM_STRING(emptied);
+CORESTRING_DOM_STRING(ended);
+CORESTRING_DOM_STRING(error);
+CORESTRING_DOM_STRING(focus);
+CORESTRING_DOM_STRING(frameborder);
+CORESTRING_DOM_STRING(hashchange);
+CORESTRING_DOM_STRING(height);
+CORESTRING_DOM_STRING(href);
+CORESTRING_DOM_STRING(hreflang);
+CORESTRING_DOM_STRING(hspace);
+/* http-equiv: see below */
+CORESTRING_DOM_STRING(id);
+CORESTRING_DOM_STRING(input);
+CORESTRING_DOM_STRING(invalid);
+CORESTRING_DOM_STRING(keydown);
+CORESTRING_DOM_STRING(keypress);
+CORESTRING_DOM_STRING(keyup);
+CORESTRING_DOM_STRING(link);
+CORESTRING_DOM_STRING(load);
+CORESTRING_DOM_STRING(loadeddata);
+CORESTRING_DOM_STRING(loadedmetadata);
+CORESTRING_DOM_STRING(loadstart);
+CORESTRING_DOM_STRING(map);
+CORESTRING_DOM_STRING(marginheight);
+CORESTRING_DOM_STRING(marginwidth);
+CORESTRING_DOM_STRING(media);
+CORESTRING_DOM_STRING(message);
+CORESTRING_DOM_STRING(mousedown);
+CORESTRING_DOM_STRING(mousemove);
+CORESTRING_DOM_STRING(mouseout);
+CORESTRING_DOM_STRING(mouseover);
+CORESTRING_DOM_STRING(mouseup);
+CORESTRING_DOM_STRING(mousewheel);
+CORESTRING_DOM_STRING(name);
+CORESTRING_DOM_STRING(nohref);
+CORESTRING_DOM_STRING(noresize);
+CORESTRING_DOM_STRING(nowrap);
+CORESTRING_DOM_STRING(offline);
+CORESTRING_DOM_STRING(online);
+CORESTRING_DOM_STRING(pagehide);
+CORESTRING_DOM_STRING(pageshow);
+CORESTRING_DOM_STRING(pause);
+CORESTRING_DOM_STRING(play);
+CORESTRING_DOM_STRING(playing);
+CORESTRING_DOM_STRING(popstate);
+CORESTRING_DOM_STRING(progress);
+CORESTRING_DOM_STRING(ratechange);
+CORESTRING_DOM_STRING(readystatechange);
+CORESTRING_DOM_STRING(rect);
+CORESTRING_DOM_STRING(rel);
+CORESTRING_DOM_STRING(reset);
+CORESTRING_DOM_STRING(resize);
+CORESTRING_DOM_STRING(rows);
+CORESTRING_DOM_STRING(rowspan);
+CORESTRING_DOM_STRING(scroll);
+CORESTRING_DOM_STRING(scrolling);
+CORESTRING_DOM_STRING(seeked);
+CORESTRING_DOM_STRING(seeking);
+CORESTRING_DOM_STRING(select);
+CORESTRING_DOM_STRING(selected);
+CORESTRING_DOM_STRING(shape);
+CORESTRING_DOM_STRING(show);
+CORESTRING_DOM_STRING(size);
+CORESTRING_DOM_STRING(sizes);
+CORESTRING_DOM_STRING(src);
+CORESTRING_DOM_STRING(stalled);
+CORESTRING_DOM_STRING(storage);
+CORESTRING_DOM_STRING(style);
+CORESTRING_DOM_STRING(submit);
+CORESTRING_DOM_STRING(suspend);
+CORESTRING_DOM_STRING(target);
+CORESTRING_DOM_STRING(text);
+CORESTRING_DOM_STRING(timeupdate);
+CORESTRING_DOM_STRING(title);
+CORESTRING_DOM_STRING(type);
+CORESTRING_DOM_STRING(unload);
+CORESTRING_DOM_STRING(valign);
+CORESTRING_DOM_STRING(value);
+CORESTRING_DOM_STRING(vlink);
+CORESTRING_DOM_STRING(volumechange);
+CORESTRING_DOM_STRING(vspace);
+CORESTRING_DOM_STRING(waiting);
+CORESTRING_DOM_STRING(width);
+/* DOM node names, not really CSS */
+CORESTRING_DOM_STRING(BUTTON);
+CORESTRING_DOM_STRING(INPUT);
+CORESTRING_DOM_STRING(SELECT);
+CORESTRING_DOM_STRING(TEXTAREA);
+CORESTRING_DOM_STRING(BODY);
+CORESTRING_DOM_STRING(HEAD);
+/* DOM input types, not really CSS */
+CORESTRING_DOM_STRING(button);
+CORESTRING_DOM_STRING(image);
+CORESTRING_DOM_STRING(radio);
+CORESTRING_DOM_STRING(checkbox);
+CORESTRING_DOM_STRING(file);
+/* DOM event prefix */
+CORESTRING_DOM_STRING(on);
+/* DOM events forwarded from body to window */
+CORESTRING_DOM_STRING(onblur);
+CORESTRING_DOM_STRING(onerror);
+CORESTRING_DOM_STRING(onfocus);
+CORESTRING_DOM_STRING(onload);
+CORESTRING_DOM_STRING(onresize);
+CORESTRING_DOM_STRING(onscroll);
+/* Corestrings used by DOM event registration */
+CORESTRING_DOM_STRING(autocomplete);
+CORESTRING_DOM_STRING(autocompleteerror);
+CORESTRING_DOM_STRING(dragexit);
+CORESTRING_DOM_STRING(mouseenter);
+CORESTRING_DOM_STRING(mouseleave);
+CORESTRING_DOM_STRING(wheel);
+CORESTRING_DOM_STRING(sort);
+CORESTRING_DOM_STRING(toggle);
+/* DOM userdata keys, not really CSS */
+CORESTRING_DOM_STRING(__ns_key_box_node_data);
+CORESTRING_DOM_STRING(__ns_key_libcss_node_data);
+CORESTRING_DOM_STRING(__ns_key_file_name_node_data);
+CORESTRING_DOM_STRING(__ns_key_image_coords_node_data);
+CORESTRING_DOM_STRING(__ns_key_html_content_data);
+
+/* unusual DOM strings */
+CORESTRING_DOM_VALUE(text_javascript, "text/javascript");
+CORESTRING_DOM_VALUE(http_equiv, "http-equiv");
+CORESTRING_DOM_VALUE(html_namespace, "http://www.w3.org/1999/xhtml");
+
+CORESTRING_NSURL(about_blank, "about:blank");
+
+#undef CORESTRING_LWC_STRING
+#undef CORESTRING_DOM_STRING