1 files changed, 80 insertions, 0 deletions
diff --git a/src/nsxwidget.h b/src/nsxwidget.h
new file mode 100644
index 00000000000..6af5fe5a4d0
--- /dev/null
+++ b/src/nsxwidget.h
@@ -0,0 +1,80 @@
+/* Header for NS Cocoa part of xwidget and webkit widget.
+
+Copyright (C) 2011-2017 Free Software Foundation, Inc.
+
+This file is part of GNU Emacs.
+
+GNU Emacs 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 3 of the License, or (at
+your option) any later version.
+
+GNU Emacs 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 GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#ifndef NSXWIDGET_H_INCLUDED
+#define NSXWIDGET_H_INCLUDED
+
+/* This file can be included from non-objc files through 'xwidget.h'.  */
+#ifdef __OBJC__
+#import <AppKit/NSView.h>
+#endif
+
+#include "dispextern.h"
+#include "lisp.h"
+#include "xwidget.h"
+
+/* Functions for xwidget webkit.  */
+
+bool nsxwidget_is_web_view (struct xwidget *xw);
+Lisp_Object nsxwidget_webkit_uri (struct xwidget *xw);
+Lisp_Object nsxwidget_webkit_title (struct xwidget *xw);
+void nsxwidget_webkit_goto_uri (struct xwidget *xw, const char *uri);
+void nsxwidget_webkit_goto_history (struct xwidget *xw, int rel_pos);
+void nsxwidget_webkit_zoom (struct xwidget *xw, double zoom_change);
+void nsxwidget_webkit_execute_script (struct xwidget *xw, const char *script,
+                                      Lisp_Object fun);
+
+/* Functions for xwidget model.  */
+
+#ifdef __OBJC__
+@interface XwWindow : NSView
+@property struct xwidget *xw;
+@end
+#endif
+
+void nsxwidget_init (struct xwidget *xw);
+void nsxwidget_kill (struct xwidget *xw);
+void nsxwidget_resize (struct xwidget *xw);
+Lisp_Object nsxwidget_get_size (struct xwidget *xw);
+
+/* Functions for xwidget view.  */
+
+#ifdef __OBJC__
+@interface XvWindow : NSView
+@property struct xwidget *xw;
+@property struct xwidget_view *xv;
+@end
+#endif
+
+void nsxwidget_init_view (struct xwidget_view *xv,
+                          struct xwidget *xww,
+                          struct glyph_string *s,
+                          int x, int y);
+void nsxwidget_delete_view (struct xwidget_view *xv);
+
+void nsxwidget_show_view (struct xwidget_view *xv);
+void nsxwidget_hide_view (struct xwidget_view *xv);
+void nsxwidget_resize_view (struct xwidget_view *xv,
+                            int widget, int height);
+
+void nsxwidget_move_view (struct xwidget_view *xv, int x, int y);
+void nsxwidget_move_widget_in_view (struct xwidget_view *xv, int x, int y);
+void nsxwidget_set_needsdisplay (struct xwidget_view *xv);
+
+#endif /* NSXWIDGET_H_INCLUDED */