WebNetworkInfoManagerProxy.cpp [plain text]
#include "config.h"
#include "WebNetworkInfoManagerProxy.h"
#if ENABLE(NETWORK_INFO)
#include "WebContext.h"
#include "WebNetworkInfo.h"
#include "WebNetworkInfoManagerMessages.h"
#include "WebNetworkInfoManagerProxyMessages.h"
namespace WebKit {
const char* WebNetworkInfoManagerProxy::supplementName()
{
return "WebNetworkInfoManagerProxy";
}
PassRefPtr<WebNetworkInfoManagerProxy> WebNetworkInfoManagerProxy::create(WebContext* context)
{
return adoptRef(new WebNetworkInfoManagerProxy(context));
}
WebNetworkInfoManagerProxy::WebNetworkInfoManagerProxy(WebContext* context)
: WebContextSupplement(context)
, m_isUpdating(false)
{
WebContextSupplement::context()->addMessageReceiver(Messages::WebNetworkInfoManagerProxy::messageReceiverName(), this);
}
WebNetworkInfoManagerProxy::~WebNetworkInfoManagerProxy()
{
}
void WebNetworkInfoManagerProxy::initializeProvider(const WKNetworkInfoProvider* provider)
{
m_provider.initialize(provider);
}
void WebNetworkInfoManagerProxy::providerDidChangeNetworkInformation(const AtomicString& eventType, WebNetworkInfo* networkInformation)
{
if (!context())
return;
context()->sendToAllProcesses(Messages::WebNetworkInfoManager::DidChangeNetworkInformation(eventType, networkInformation->data()));
}
void WebNetworkInfoManagerProxy::contextDestroyed()
{
stopUpdating();
}
void WebNetworkInfoManagerProxy::processDidClose(WebProcessProxy*)
{
stopUpdating();
}
void WebNetworkInfoManagerProxy::refWebContextSupplement()
{
APIObject::ref();
}
void WebNetworkInfoManagerProxy::derefWebContextSupplement()
{
APIObject::deref();
}
void WebNetworkInfoManagerProxy::startUpdating()
{
if (m_isUpdating)
return;
m_provider.startUpdating(this);
m_isUpdating = true;
}
void WebNetworkInfoManagerProxy::stopUpdating()
{
if (!m_isUpdating)
return;
m_provider.stopUpdating(this);
m_isUpdating = false;
}
void WebNetworkInfoManagerProxy::getBandwidth(double& bandwidth)
{
bandwidth = m_provider.bandwidth(this);
}
void WebNetworkInfoManagerProxy::isMetered(bool& isMetered)
{
isMetered = m_provider.isMetered(this);
}
}
#endif // ENABLE(NETWORK_INFO)