electron/atom/browser/api/atom_api_browser_ipc.cc
2014-03-16 08:30:26 +08:00

48 lines
1.4 KiB
C++

// Copyright (c) 2013 GitHub, Inc. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "atom/browser/api/atom_api_browser_ipc.h"
#include "atom/common/api/api_messages.h"
#include "atom/common/v8/node_common.h"
#include "atom/common/v8/native_type_conversions.h"
#include "content/public/browser/render_view_host.h"
using content::RenderViewHost;
namespace atom {
namespace api {
// static
void BrowserIPC::Send(const v8::FunctionCallbackInfo<v8::Value>& args) {
string16 channel;
int process_id, routing_id;
scoped_ptr<base::Value> arguments;
if (!FromV8Arguments(args, &channel, &process_id, &routing_id, &arguments))
return node::ThrowTypeError("Bad argument");
DCHECK(arguments && arguments->IsType(base::Value::TYPE_LIST));
RenderViewHost* render_view_host(RenderViewHost::FromID(
process_id, routing_id));
if (!render_view_host)
return node::ThrowError("Invalid render view host");
args.GetReturnValue().Set(render_view_host->Send(new AtomViewMsg_Message(
routing_id,
channel,
*static_cast<base::ListValue*>(arguments.get()))));
}
// static
void BrowserIPC::Initialize(v8::Handle<v8::Object> target) {
NODE_SET_METHOD(target, "send", Send);
}
} // namespace api
} // namespace atom
NODE_MODULE(atom_browser_ipc, atom::api::BrowserIPC::Initialize)