BrowserStreamChild::BrowserStreamChild(PluginInstanceChild* instance,
const nsCString& url,
const uint32_t& length,
const uint32_t& lastmodified,
StreamNotifyChild* notifyData,
const nsCString& headers)
: mInstance(instance)
, mStreamStatus(kStreamOpen)
, mDestroyPending(NOT_DESTROYED)
, mNotifyPending(false)
, mStreamAsFilePending(false)
, mInstanceDying(false)
, mState(CONSTRUCTING)
, mURL(url)
, mHeaders(headers)
, mStreamNotify(notifyData)
, mDeliveryTracker(this)
{
PLUGIN_LOG_DEBUG(("%s (%s, %i, %i, %p, %s)", FULLFUNCTION,
url.get(), length, lastmodified, (void*) notifyData,
headers.get()));
AssertPluginThread();
memset(&mStream, 0, sizeof(mStream));
mStream.ndata = static_cast<AStream*>(this);
mStream.url = NullableStringGet(mURL);
mStream.end = length;
mStream.lastmodified = lastmodified;
mStream.headers = NullableStringGet(mHeaders);
if (notifyData) {
mStream.notifyData = notifyData->mClosure;
notifyData->SetAssociatedStream(this);
}
}
bool
BrowserStreamChild::AnswerNPP_StreamAsFile(const nsCString& fname)
{
PLUGIN_LOG_DEBUG(("%s (fname=%s)", FULLFUNCTION, fname.get()));
AssertPluginThread();
if (ALIVE != mState)
NS_RUNTIMEABORT("Unexpected state: received file after NPP_DestroyStream?");
if (kStreamOpen != mStreamStatus)
return true;
mInstance->mPluginIface->asfile(&mInstance->mData, &mStream,
fname.get());
return true;
}
bool
BrowserStreamChild::RecvNPP_StreamAsFile(const nsCString& fname)
{
PLUGIN_LOG_DEBUG(("%s (fname=%s)", FULLFUNCTION, fname.get()));
AssertPluginThread();
if (ALIVE != mState)
NS_RUNTIMEABORT("Unexpected state: received file after NPP_DestroyStream?");
if (kStreamOpen != mStreamStatus)
return true;
mStreamAsFilePending = true;
mStreamAsFileName = fname;
EnsureDeliveryPending();
return true;
}
mozilla::ipc::IPCResult
BrowserStreamChild::RecvNPP_StreamAsFile(const nsCString& fname)
{
PLUGIN_LOG_DEBUG(("%s (fname=%s)", FULLFUNCTION, fname.get()));
AssertPluginThread();
if (ALIVE != mState)
MOZ_CRASH("Unexpected state: received file after NPP_DestroyStream?");
if (kStreamOpen != mStreamStatus)
return IPC_OK();
mStreamAsFilePending = true;
mStreamAsFileName = fname;
EnsureDeliveryPending();
return IPC_OK();
}
