refactor macos to use pdfapp

Rehook the event loops to use the pdfapp viewer abstraction rather than our
own version of that code. There's still some cruft with the GetData and
SetData events, but it works under the new framework.

1 files changed, 3 insertions, 1 deletions

diff --git a/include/pdfapp.h b/include/pdfapp.h
index cffd2eb7..407427e8 100644
--- a/include/pdfapp.h
+++ b/include/pdfapp.h
@@ -48,7 +48,6 @@ struct pdfapp_s
 	int shrinkwrap;
 
 	/* event handling state */
-
 	char number[256];
 	int numberlen;
 
@@ -58,6 +57,9 @@ struct pdfapp_s
 	int iscopying;
 	int selx, sely;
 	fz_irect selr;
+        
+        /* client context storage */
+        void *userdata;
 };
 
 void pdfapp_init(pdfapp_t *app);