[Gnash-dev] invoke the XMLSocket.onClose() callback

[Ching-Yi Chan]

Hi

I want to implement the `onClose' callback invoke for XMLSocket. But I have
no idea how to check connection lost.

below is the poorly implementation:

qr...@debian:~/temp/gnash-bzr/trunk$ bzr diff
=== modified file 'libcore/asobj/XMLSocket_as.cpp'
--- libcore/asobj/XMLSocket_as.cpp    2009-05-18 14:27:16 +0000
+++ libcore/asobj/XMLSocket_as.cpp    2009-05-21 03:20:30 +0000
@@ -93,6 +93,10 @@
         return _complete;
     }

+    bool timeout() const {
+        return _connectionTimeout;
+    }
+
     void setComplete() {
         _complete = true;
     }
@@ -139,7 +143,10 @@
             }

             // Return if timed out.
-            if (ret == 0) return;
+            if (ret == 0) {
+                _connectionTimeout = true;
+                return;
+            }

             const size_t bytesRead = read(fd, buf.get(), bufSize - 1);

@@ -210,6 +217,8 @@

     bool _complete;

+    bool _connectionTimeout;
+
     std::string _remainder;

     boost::scoped_ptr<boost::thread> _start;
@@ -314,6 +323,13 @@

     // Now the connection is established we can receive data.
     checkForIncomingData();
+
+    if(ready() &&  _connection.timeout()) {
+        log_debug(_("timeout? %s"), _connection.timeout());
+        //callMethod(NSV::PROP_ON_CLOSE);
+        //_vm.getRoot().removeAdvanceCallback(this);
+        //return;
+    }
 }


If I know how to check connection lost, to invoke onClose callback correctly
is possible.

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