49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
|
/*
|
||
|
|
* Copyright (C) 2008 The Android Open Source Project
|
||
|
|
*
|
||
|
|
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
* See the License for the specific language governing permissions and
|
||
|
|
* limitations under the License.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef SkPtrRecorder_DEFINED
|
||
|
|
#define SkPtrRecorder_DEFINED
|
||
|
|
|
||
|
|
#include "SkRefCnt.h"
|
||
|
|
#include "SkTDArray.h"
|
||
|
|
|
||
|
|
class SkPtrRecorder : public SkRefCnt {
|
||
|
|
public:
|
||
|
|
uint32_t recordPtr(void*);
|
||
|
|
|
||
|
|
int count() const { return fList.count(); }
|
||
|
|
void getPtrs(void* array[]) const;
|
||
|
|
|
||
|
|
void reset();
|
||
|
|
|
||
|
|
protected:
|
||
|
|
virtual void incPtr(void* ptr) {}
|
||
|
|
virtual void decPtr(void* ptr) {}
|
||
|
|
|
||
|
|
private:
|
||
|
|
struct Pair {
|
||
|
|
void* fPtr;
|
||
|
|
uint32_t fIndex;
|
||
|
|
};
|
||
|
|
SkTDArray<Pair> fList;
|
||
|
|
|
||
|
|
static int Cmp(const Pair& a, const Pair& b);
|
||
|
|
|
||
|
|
typedef SkRefCnt INHERITED;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|