public HttpConnection getResource(RequestedResource resource, BrowserContent referrer) {
if ((resource != null) && (resource.getUrl() != null) && !resource.isCacheOnly()) {
String url = resource.getUrl().trim();
if ((referrer == null) || (ConnectionManager.isInternal(url, resource))) {
return ConnectionManager.getUnmanagedConnection(url, resource.getRequestHeaders(), null);
} else {
SecondaryResourceFetchThread.enqueue(resource, referrer);
}
url = null;
}
return null;
}
public void run() {
while (true) {
if (_done) {
// check if we are done requesting images
synchronized (_syncObject) {
synchronized (_imageQueue) {
if (_imageQueue.size() == 0) {
_currentThread = null;
break;
}
}
}
}
RequestedResource resource = null;
// request next image
synchronized (_imageQueue) {
if (_imageQueue.size() > 0) {
resource = (RequestedResource) _imageQueue.elementAt(0);
_imageQueue.removeElementAt(0);
}
}
if (resource != null) {
HttpConnection connection =
Utilities.makeConnection(resource.getUrl(), resource.getRequestHeaders(), null);
resource.setHttpConnection(connection);
// signal to the browser field that resource is ready
if (_browserField != null) {
_browserField.resourceReady(resource);
}
}
}
}
public HttpConnection getResource(RequestedResource resource, BrowserContent referrer) {
if (resource == null) return null;
String url = resource.getUrl();
if (url == null || url.endsWith("/favicon.ico")) return null;
try {
if (referrer == null || URI.isLocalData(url) || !m_bLoadImageAsync) {
boolean bLocalHost = RhodesApp.getInstance().isRhodesAppUrl(url);
if (bLocalHost && m_connResource != null) {
com.rho.net.RhoConnection rhoConn =
(com.rho.net.RhoConnection)
((com.rho.net.bb.NativeBBHttpConnection) m_connResource).getNativeConnection();
rhoConn.resetUrl(url);
Utilities.makeConnection(url, resource.getRequestHeaders(), null, m_connResource);
return m_connResource;
} else {
HttpConnection connection =
Utilities.makeConnection(url, resource.getRequestHeaders(), null, null);
// if (bLocalHost)
// m_connResource = connection;
return connection;
}
} else {
SecondaryResourceFetchThread.enqueue(resource, referrer);
}
} catch (Exception exc) {
LOG.ERROR("getResource failed.", exc);
}
return null;
/*
// check if this is cache-only request
if (resource.isCacheOnly()) {
// no cache support
return null;
}
String url = resource.getUrl();
if (url == null) {
return null;
}
try{
// if referrer is null we must return the connection
if (referrer == null) {
HttpConnection connection = Utilities.makeConnection(url, resource.getRequestHeaders(), null);
return connection;
} else
{
if ( URI.isLocalHost(url) || URI.isLocalData(url))
{
HttpConnection connection = Utilities.makeConnection(url, resource.getRequestHeaders(), null);
return connection;
}else
{
// if referrer is provided we can set up the connection on a separate thread
SecondaryResourceFetchThread.enqueue(resource, referrer);
}
}
}catch(Exception exc)
{
LOG.ERROR("getResource failed.", exc);
}
return null;*/
}