WebMediaCacheManagerProxy.cpp [plain text]
#include "config.h"
#include "WebMediaCacheManagerProxy.h"
#include "APIArray.h"
#include "WebContext.h"
#include "WebMediaCacheManagerMessages.h"
#include "WebMediaCacheManagerProxyMessages.h"
#include "WebSecurityOrigin.h"
namespace WebKit {
const char* WebMediaCacheManagerProxy::supplementName()
{
return "WebMediaCacheManagerProxy";
}
PassRefPtr<WebMediaCacheManagerProxy> WebMediaCacheManagerProxy::create(WebContext* context)
{
return adoptRef(new WebMediaCacheManagerProxy(context));
}
WebMediaCacheManagerProxy::WebMediaCacheManagerProxy(WebContext* context)
: WebContextSupplement(context)
{
WebContextSupplement::context()->addMessageReceiver(Messages::WebMediaCacheManagerProxy::messageReceiverName(), *this);
}
WebMediaCacheManagerProxy::~WebMediaCacheManagerProxy()
{
}
void WebMediaCacheManagerProxy::contextDestroyed()
{
invalidateCallbackMap(m_arrayCallbacks, CallbackBase::Error::OwnerWasInvalidated);
}
void WebMediaCacheManagerProxy::processDidClose(WebProcessProxy*)
{
invalidateCallbackMap(m_arrayCallbacks, CallbackBase::Error::ProcessExited);
}
bool WebMediaCacheManagerProxy::shouldTerminate(WebProcessProxy*) const
{
return m_arrayCallbacks.isEmpty();
}
void WebMediaCacheManagerProxy::refWebContextSupplement()
{
API::Object::ref();
}
void WebMediaCacheManagerProxy::derefWebContextSupplement()
{
API::Object::deref();
}
void WebMediaCacheManagerProxy::getHostnamesWithMediaCache(std::function<void (API::Array*, CallbackBase::Error)> callbackFunction)
{
RefPtr<ArrayCallback> callback = ArrayCallback::create(WTF::move(callbackFunction));
uint64_t callbackID = callback->callbackID();
m_arrayCallbacks.set(callbackID, callback.release());
context()->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebMediaCacheManager::GetHostnamesWithMediaCache(callbackID));
}
void WebMediaCacheManagerProxy::didGetHostnamesWithMediaCache(const Vector<String>& hostnames, uint64_t callbackID)
{
RefPtr<ArrayCallback> callback = m_arrayCallbacks.take(callbackID);
if (!callback) {
return;
}
callback->performCallbackWithReturnValue(API::Array::createStringArray(hostnames).get());
}
void WebMediaCacheManagerProxy::clearCacheForHostname(const String& hostname)
{
context()->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebMediaCacheManager::ClearCacheForHostname(hostname));
}
void WebMediaCacheManagerProxy::clearCacheForAllHostnames()
{
context()->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebMediaCacheManager::ClearCacheForAllHostnames());
}
}