зеркало из https://github.com/mozilla/gecko-dev.git
93 строки
2.2 KiB
C++
93 строки
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
#include "IdlEnum.h"
|
|
#include "nsVoidArray.h"
|
|
#include "IdlVariable.h"
|
|
#include <ostream.h>
|
|
|
|
ostream& operator<<(ostream &s, IdlEnum &aEnum)
|
|
{
|
|
s << "enum { \n";
|
|
|
|
long count = aEnum.EnumeratorCount();
|
|
if (count) {
|
|
int i;
|
|
for (i = 0; i < count - 1; i++) {
|
|
IdlVariable *enumerator = aEnum.GetEnumeratorAt(i);
|
|
s << " " << enumerator->GetName();
|
|
if (TYPE_INT == enumerator->GetType()) {
|
|
s << " = " << enumerator->GetLongValue();
|
|
}
|
|
s << ",\n";
|
|
}
|
|
|
|
IdlVariable *enumerator = aEnum.GetEnumeratorAt(i);
|
|
s << " " << enumerator->GetName();
|
|
if (TYPE_INT == enumerator->GetType()) {
|
|
s << " = " << enumerator->GetLongValue();
|
|
}
|
|
s << "\n";
|
|
}
|
|
|
|
return s << "}; \n";
|
|
}
|
|
|
|
IdlEnum::IdlEnum()
|
|
{
|
|
mEnumerators = (nsVoidArray*)0;
|
|
}
|
|
|
|
IdlEnum::~IdlEnum()
|
|
{
|
|
if (mEnumerators) {
|
|
for (int i = 0; i < mEnumerators->Count(); i++) {
|
|
IdlVariable *varObj = (IdlVariable*)mEnumerators->ElementAt(i);
|
|
delete varObj;
|
|
}
|
|
}
|
|
}
|
|
|
|
void IdlEnum::AddEnumerator(IdlVariable *aEnumerator)
|
|
{
|
|
if (aEnumerator) {
|
|
if (!mEnumerators) {
|
|
mEnumerators = new nsVoidArray();
|
|
}
|
|
mEnumerators->AppendElement((void*)aEnumerator);
|
|
}
|
|
}
|
|
|
|
long IdlEnum::EnumeratorCount()
|
|
{
|
|
if (mEnumerators) {
|
|
return mEnumerators->Count();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
IdlVariable* IdlEnum::GetEnumeratorAt(long aIndex)
|
|
{
|
|
IdlVariable *varObj = (IdlVariable*)0;
|
|
if (mEnumerators) {
|
|
varObj = (IdlVariable*)mEnumerators->ElementAt(aIndex);
|
|
}
|
|
return varObj;
|
|
}
|
|
|