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/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "PluginStreamChild.h"
#include "mozilla/plugins/PluginInstanceChild.h"
namespace mozilla {
namespace plugins {
PluginStreamChild::PluginStreamChild()
: mClosed(false)
{
memset(&mStream, 0, sizeof(mStream));
mStream.ndata = static_cast<AStream*>(this);
}
bool
PluginStreamChild::Answer__delete__(const NPReason& reason,
const bool& artificial)
{
AssertPluginThread();
if (!artificial)
NPP_DestroyStream(reason);
return true;
}
int32_t
PluginStreamChild::NPN_Write(int32_t length, void* buffer)
{
AssertPluginThread();
int32_t written = 0;
CallNPN_Write(nsCString(static_cast<char*>(buffer), length),
&written);
if (written < 0)
PPluginStreamChild::Call__delete__(this, NPERR_GENERIC_ERROR, true);
// careful after here! |this| just got deleted
return written;
}
void
PluginStreamChild::NPP_DestroyStream(NPError reason)
{
AssertPluginThread();
if (mClosed)
return;
mClosed = true;
Instance()->mPluginIface->destroystream(
&Instance()->mData, &mStream, reason);
}
PluginInstanceChild*
PluginStreamChild::Instance()
{
return static_cast<PluginInstanceChild*>(Manager());
}
} // namespace plugins
} // namespace mozilla
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