rsObjectBase.cpp revision a4a54e42fc710a62b47cbcb9d64c34a190429d9e 
1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include "rsObjectBase.h"
18#include <utils/Log.h>
19
20using namespace android;
21using namespace android::renderscript;
22
23ObjectBase::ObjectBase()
24{
25    mRefCount = 0;
26    mName = NULL;
27}
28
29ObjectBase::~ObjectBase()
30{
31    rsAssert(!mRefCount);
32}
33
34void ObjectBase::incRef() const
35{
36    mRefCount ++;
37    //LOGE("ObjectBase %p inc ref %i", this, mRefCount);
38}
39
40void ObjectBase::decRef() const
41{
42    rsAssert(mRefCount > 0);
43    mRefCount --;
44    //LOGE("ObjectBase %p dec ref %i", this, mRefCount);
45    if (!mRefCount) {
46        delete this;
47    }
48}
49
50void ObjectBase::setName(const char *name)
51{
52    delete mName;
53    mName = NULL;
54    if (name) {
55        mName = new char[strlen(name) +1];
56        strcpy(mName, name);
57    }
58}
59
60void ObjectBase::setName(const char *name, uint32_t len)
61{
62    delete mName;
63    mName = NULL;
64    if (name) {
65        mName = new char[len + 1];
66        memcpy(mName, name, len);
67        mName[len] = 0;
68    }
69}
70
71