WebAPI/WebNFC: Difference between revisions

WebAPI/WebNFC (view source)

147 bytes removed , 18 March 2014

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118

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@@ Line 349: / Line 349: @@
 == NDEF P2P SendFile Example ==
-In order to send a file,
+During handover scenarios, in order to send a file
    var nfcdom = window.navigator.mozNfc;
    nfcdom.onpeerready = function(event) {
      var nfcPeer = nfcdom.getNFCPeer(event.detail);
-     // Below is only an example to illustrate that sendfile accepts 'blob'.
+     var blob = ... // construct a 'blob' that is of type 'file'.
-     var fakeBlob = new Blob([], {type: 'image/png'});
+     // This 'blob' will be passed onto / handover to Bluetooth interface for the actual file transfer. (Wifi handover is not yet supported)
-     var req = nfcPeer.sendFile(fakeBlob);
+     var req = nfcPeer.sendFile(blob);
      req.onsuccess = function(e) {
        console.log("Successfully sent file");
@@ Line 363: / Line 363: @@
      };
    };
-Note: 'blob' that is being passed by nfc gaia applications should be of the type / represent 'file object'. This 'blob' will be passed onto / handover to Bluetooth interface for the actual file transfer. (Wifi handover is yet to be supported)
 == Handover Support ==