surf

commit c60523a702fbc77899457243f1a85e4990adfb97
parent befe481a9b970cf2bc90ca671e1df1d1082ac41e
Author: Quentin Rameau <[email protected]>
Date:   Fri, 16 Mar 2018 12:44:04 +0100

Exit more gracefully on web process crash.

Diffstat:
M
surf.c
 | 
14
++++++++++++++

1 file changed, 14 insertions(+), 0 deletions(-)
diff --git a/surf.c b/surf.c
@@ -206,6 +206,9 @@ static void downloadstarted(WebKitWebContext *wc, WebKitDownload *d,
                             Client *c);
 static void responsereceived(WebKitDownload *d, GParamSpec *ps, Client *c);
 static void download(Client *c, WebKitURIResponse *r);
+static void webprocessterminated(WebKitWebView *v,
+                                 WebKitWebProcessTerminationReason r,
+                                 Client *c);
 static void closeview(WebKitWebView *v, Client *c);
 static void destroywin(GtkWidget* w, Client *c);
 
@@ -1187,6 +1190,8 @@ newview(Client *c, WebKitWebView *rv)
 			 G_CALLBACK(permissionrequested), c);
 	g_signal_connect(G_OBJECT(v), "ready-to-show",
 			 G_CALLBACK(showview), c);
+	g_signal_connect(G_OBJECT(v), "web-process-terminated",
+			 G_CALLBACK(webprocessterminated), c);
 
 	return v;
 }
@@ -1692,6 +1697,15 @@ download(Client *c, WebKitURIResponse *r)
 }
 
 void
+webprocessterminated(WebKitWebView *v, WebKitWebProcessTerminationReason r,
+                     Client *c)
+{
+	fprintf(stderr, "web process terminated: %s\n",
+	        r == WEBKIT_WEB_PROCESS_CRASHED ? "crashed" : "no memory");
+	closeview(v, c);
+}
+
+void
 closeview(WebKitWebView *v, Client *c)
 {
 	gtk_widget_destroy(c->win);