From dd27aea9f41bedebd8a593816a3755011dbb3642 Mon Sep 17 00:00:00 2001
From: Quentin Rameau <quinq@fifth.space>
Date: Sun, 17 Mar 2024 07:59:30 +0100
Subject: webext: Remove unused functions

Communication from web extension to surf isn't used,
this code can always be brought back if needed.
---
 surf.c        | 26 --------------------------
 webext-surf.c | 17 -----------------
 2 files changed, 43 deletions(-)

diff --git a/surf.c b/surf.c
index c5e89b6..b5fd3a1 100644
--- a/surf.c
+++ b/surf.c
@@ -189,7 +189,6 @@ static gboolean buttonreleased(GtkWidget *w, GdkEvent *e, Client *c);
 static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event,
                                 gpointer d);
 static gboolean winevent(GtkWidget *w, GdkEvent *e, Client *c);
-static gboolean readsock(GIOChannel *s, GIOCondition ioc, gpointer unused);
 static void showview(WebKitWebView *v, Client *c);
 static GtkWidget *createwindow(Client *c);
 static gboolean loadfailedtls(WebKitWebView *v, gchar *uri,
@@ -378,7 +377,6 @@ setup(void)
 		g_io_channel_set_flags(gchanin, g_io_channel_get_flags(gchanin)
 		                       | G_IO_FLAG_NONBLOCK, NULL);
 		g_io_channel_set_close_on_unref(gchanin, TRUE);
-		g_io_add_watch(gchanin, G_IO_IN, readsock, NULL);
 	}
 
 
@@ -1257,30 +1255,6 @@ newview(Client *c, WebKitWebView *rv)
 	return v;
 }
 
-static gboolean
-readsock(GIOChannel *s, GIOCondition ioc, gpointer unused)
-{
-	static char msg[MSGBUFSZ];
-	GError *gerr = NULL;
-	gsize msgsz;
-
-	if (g_io_channel_read_chars(s, msg, sizeof(msg), &msgsz, &gerr) !=
-	    G_IO_STATUS_NORMAL) {
-		if (gerr) {
-			fprintf(stderr, "surf: error reading socket: %s\n",
-			        gerr->message);
-			g_error_free(gerr);
-		}
-		return TRUE;
-	}
-	if (msgsz < 2) {
-		fprintf(stderr, "surf: message too short: %d\n", msgsz);
-		return TRUE;
-	}
-
-	return TRUE;
-}
-
 void
 initwebextensions(WebKitWebContext *wc, Client *c)
 {
diff --git a/webext-surf.c b/webext-surf.c
index d2753b5..f09714e 100644
--- a/webext-surf.c
+++ b/webext-surf.c
@@ -19,23 +19,6 @@
 static WebKitWebExtension *webext;
 static int sock;
 
-static void
-msgsurf(guint64 pageid, const char *s)
-{
-	static char msg[MSGBUFSZ];
-	size_t sln = strlen(s);
-	int ret;
-
-	if ((ret = snprintf(msg, sizeof(msg), "%c%s", pageid, s))
-	    >= sizeof(msg)) {
-		fprintf(stderr, "webext: msg: message too long: %d\n", ret);
-		return;
-	}
-
-	if (send(sock, msg, ret, 0) < 0)
-		fprintf(stderr, "webext: error sending: %s\n", msg+1);
-}
-
 static gboolean
 readsock(GIOChannel *s, GIOCondition c, gpointer unused)
 {
-- 
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