1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include <Swiften/StreamStack/StreamStack.h>
#include <boost/bind.hpp>
#include <Swiften/Base/foreach.h>
#include <Swiften/StreamStack/XMPPLayer.h>
#include <Swiften/StreamStack/LowLayer.h>
#include <Swiften/StreamStack/StreamLayer.h>
namespace Swift {
StreamStack::StreamStack(XMPPLayer* xmppLayer, LowLayer* physicalLayer) : xmppLayer_(xmppLayer), physicalLayer_(physicalLayer) {
physicalLayer_->setParentLayer(xmppLayer_);
xmppLayer_->setChildLayer(physicalLayer_);
}
StreamStack::~StreamStack() {
}
void StreamStack::addLayer(StreamLayer* newLayer) {
LowLayer* lowLayer = layers_.empty() ? physicalLayer_ : *layers_.rbegin();
xmppLayer_->setChildLayer(newLayer);
newLayer->setParentLayer(xmppLayer_);
lowLayer->setParentLayer(newLayer);
newLayer->setChildLayer(lowLayer);
layers_.push_back(newLayer);
}
}
|
