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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ppapi/proxy/ppp_graphics_3d_proxy.h"
#include "ppapi/c/ppp_graphics_3d.h"
#include "ppapi/proxy/host_dispatcher.h"
#include "ppapi/proxy/plugin_dispatcher.h"
#include "ppapi/proxy/ppapi_messages.h"
#include "ppapi/shared_impl/proxy_lock.h"
namespace ppapi {
namespace proxy {
namespace {
#if !defined(OS_NACL)
void ContextLost(PP_Instance instance) {
HostDispatcher::GetForInstance(instance)->Send(
new PpapiMsg_PPPGraphics3D_ContextLost(API_ID_PPP_GRAPHICS_3D, instance));
}
static const PPP_Graphics3D graphics_3d_interface = {
&ContextLost
};
#else
// The NaCl plugin doesn't need the host side interface - stub it out.
static const PPP_Graphics3D graphics_3d_interface = {};
#endif // !defined(OS_NACL)
} // namespace
PPP_Graphics3D_Proxy::PPP_Graphics3D_Proxy(Dispatcher* dispatcher)
: InterfaceProxy(dispatcher),
ppp_graphics_3d_impl_(NULL) {
if (dispatcher->IsPlugin()) {
ppp_graphics_3d_impl_ = static_cast<const PPP_Graphics3D*>(
dispatcher->local_get_interface()(PPP_GRAPHICS_3D_INTERFACE));
}
}
PPP_Graphics3D_Proxy::~PPP_Graphics3D_Proxy() {
}
// static
const PPP_Graphics3D* PPP_Graphics3D_Proxy::GetProxyInterface() {
return &graphics_3d_interface;
}
bool PPP_Graphics3D_Proxy::OnMessageReceived(const IPC::Message& msg) {
if (!dispatcher()->IsPlugin())
return false;
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(PPP_Graphics3D_Proxy, msg)
IPC_MESSAGE_HANDLER(PpapiMsg_PPPGraphics3D_ContextLost,
OnMsgContextLost)
IPC_MESSAGE_UNHANDLED(handled = false)
IPC_END_MESSAGE_MAP()
return handled;
}
void PPP_Graphics3D_Proxy::OnMsgContextLost(PP_Instance instance) {
if (ppp_graphics_3d_impl_)
CallWhileUnlocked(ppp_graphics_3d_impl_->Graphics3DContextLost, instance);
}
} // namespace proxy
} // namespace ppapi
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