cef/libcef/common/process_message_impl.cc
2012-04-03 01:34:16 +00:00

77 lines
2.3 KiB
C++

// Copyright (c) 2012 The Chromium Embedded Framework 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 "libcef/common/process_message_impl.h"
#include "libcef/common/cef_messages.h"
#include "libcef/common/values_impl.h"
#include "base/logging.h"
namespace {
void CopyList(const base::ListValue& source,
base::ListValue& target) {
base::ListValue::const_iterator it = source.begin();
for (; it != source.end(); ++it)
target.Append((*it)->DeepCopy());
}
void CopyValue(const Cef_Request_Params& source,
Cef_Request_Params& target) {
target.name = source.name;
CopyList(source.arguments, target.arguments);
}
} // namespace
// static
CefRefPtr<CefProcessMessage> CefProcessMessage::Create(const CefString& name) {
Cef_Request_Params* params = new Cef_Request_Params();
params->name = name;
return new CefProcessMessageImpl(params, true, false);
}
CefProcessMessageImpl::CefProcessMessageImpl(Cef_Request_Params* value,
bool will_delete,
bool read_only)
: CefValueBase<CefProcessMessage, Cef_Request_Params>(
value, NULL, will_delete ? kOwnerWillDelete : kOwnerNoDelete,
read_only, NULL) {
}
bool CefProcessMessageImpl::CopyTo(Cef_Request_Params& target) {
CEF_VALUE_VERIFY_RETURN(false, false);
CopyValue(const_value(), target);
return true;
}
bool CefProcessMessageImpl::IsValid() {
return !detached();
}
bool CefProcessMessageImpl::IsReadOnly() {
return read_only();
}
CefRefPtr<CefProcessMessage> CefProcessMessageImpl::Copy() {
CEF_VALUE_VERIFY_RETURN(false, NULL);
Cef_Request_Params* params = new Cef_Request_Params();
CopyValue(const_value(), *params);
return new CefProcessMessageImpl(params, true, false);
}
CefString CefProcessMessageImpl::GetName() {
CEF_VALUE_VERIFY_RETURN(false, CefString());
return const_value().name;
}
CefRefPtr<CefListValue> CefProcessMessageImpl::GetArgumentList() {
CEF_VALUE_VERIFY_RETURN(false, NULL);
return CefListValueImpl::GetOrCreateRef(
const_cast<base::ListValue*>(&(const_value().arguments)),
const_cast<Cef_Request_Params*>(&const_value()),
read_only(),
controller());
}