1 /*
2 * Copyright (C) 2008 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
18 #include <stdlib.h>
19 #include <stdint.h>
20
21 #include <binder/MemoryBase.h>
22
23
24 namespace android {
25
26 // ---------------------------------------------------------------------------
27
MemoryBase(const sp<IMemoryHeap> & heap,ssize_t offset,size_t size)28 MemoryBase::MemoryBase(const sp<IMemoryHeap>& heap,
29 ssize_t offset, size_t size)
30 : mSize(size), mOffset(offset), mHeap(heap)
31 {
32 }
33
getMemory(ssize_t * offset,size_t * size) const34 sp<IMemoryHeap> MemoryBase::getMemory(ssize_t* offset, size_t* size) const
35 {
36 if (offset) *offset = mOffset;
37 if (size) *size = mSize;
38 return mHeap;
39 }
40
~MemoryBase()41 MemoryBase::~MemoryBase()
42 {
43 }
44
45 // ---------------------------------------------------------------------------
46 }; // namespace android
47