gecko-dev/dom/tools/IdlSpecification.cpp

99 lines
2.3 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 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#include "IdlSpecification.h"
#include "IdlInterface.h"
#include "nsVoidArray.h"
#include <string.h>
#include <ostream.h>
ostream& operator<<(ostream &s, IdlSpecification &aSpecification)
{
for (int i = 0; i < aSpecification.InterfaceCount(); i++) {
s << *(aSpecification.GetInterfaceAt(i)) << '\n';
}
return s;
}
IdlSpecification::IdlSpecification()
{
mInterfaces = (nsVoidArray*)0;
}
IdlSpecification::~IdlSpecification()
{
if (mInterfaces) {
for (int i = 0; i < mInterfaces->Count(); i++) {
IdlInterface *interfaceObj = (IdlInterface*)mInterfaces->ElementAt(i);
delete interfaceObj;
}
}
}
void IdlSpecification::AddInterface(IdlInterface *aInterface)
{
if (aInterface) {
if (mInterfaces == 0) {
mInterfaces = new nsVoidArray();
}
mInterfaces->AppendElement((void*)aInterface);
}
}
int IdlSpecification::ContainInterface(char *aInterfaceName)
{
if (mInterfaces) {
for (int i = 0; i < mInterfaces->Count(); i++) {
IdlInterface *interfaceObj = (IdlInterface*)mInterfaces->ElementAt(i);
if (0 == strcmp(interfaceObj->GetName(), aInterfaceName)) {
return 1;
}
}
}
return 0;
}
IdlInterface* IdlSpecification::GetInterfaceAt(long aIndex)
{
IdlInterface *interfaceObj = (IdlInterface*)0;
if (mInterfaces) {
interfaceObj = (IdlInterface*)mInterfaces->ElementAt(aIndex);
}
return interfaceObj;
}
long IdlSpecification::InterfaceCount()
{
if (mInterfaces) {
return mInterfaces->Count();
}
return 0;
}