electron/renderer/api/atom_api_remote_object.cc

78 lines
1.8 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 "renderer/api/atom_api_remote_object.h"
#include "base/logging.h"
namespace atom {
namespace api {
RemoteObject::RemoteObject(v8::Handle<v8::Object> wrapper,
const std::string& type)
: id_(-1) {
// TODO apply for new object in browser.
Wrap(wrapper);
}
RemoteObject::RemoteObject(v8::Handle<v8::Object> wrapper, int id)
: id_(id) {
Wrap(wrapper);
}
RemoteObject::~RemoteObject() {
Destroy();
}
void RemoteObject::Destroy() {
DCHECK(id_ > 0);
// TODO release me in browser.
}
// static
v8::Handle<v8::Value> RemoteObject::New(const v8::Arguments &args) {
v8::HandleScope scope;
if (args[0]->IsString())
new RemoteObject(args.This(), *v8::String::Utf8Value(args[0]));
else if (args[0]->IsNumber())
new RemoteObject(args.This(), args[0]->IntegerValue());
else
return node::ThrowTypeError("Bad argument");
return args.This();
}
// static
v8::Handle<v8::Value> RemoteObject::Destroy(const v8::Arguments &args) {
RemoteObject* self = ObjectWrap::Unwrap<RemoteObject>(args.This());
// TODO try to call remote object's destroy method first.
delete self;
return v8::Undefined();
}
// static
void RemoteObject::Initialize(v8::Handle<v8::Object> target) {
v8::HandleScope scope;
v8::Local<v8::FunctionTemplate> t =
v8::FunctionTemplate::New(RemoteObject::New);
t->InstanceTemplate()->SetInternalFieldCount(1);
t->SetClassName(v8::String::NewSymbol("RemoteObject"));
NODE_SET_PROTOTYPE_METHOD(t, "destroy", Destroy);
target->Set(v8::String::NewSymbol("RemoteObject"), t->GetFunction());
}
} // namespace api
} // namespace atom
NODE_MODULE(atom_renderer_remote_object, atom::api::RemoteObject::Initialize)