diff options
| author |  bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-08-09 15:30:41 +0000 |
|---|---|---|
| committer | bsalomon@google.com <bsalomon@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-08-09 15:30:41 +0000 |
| commit | a44f7003e5f9d1353bc9274268fb5302e69fc94a (patch) | |
| tree | 472bd5a0a4fab051f9ee2f9c812192d6694d4343 /include/core | |
| parent | 47ae725dbd03cecba737d6445a7faa3241135728 (diff) | |
Fix some ref leaks
Review URL: http://codereview.appspot.com/4837068/
git-svn-id: http://skia.googlecode.com/svn/trunk@2082 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'include/core')
| -rw-r--r-- | include/core/SkRefCnt.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/core/SkRefCnt.h b/include/core/SkRefCnt.h index 6dbf72037c..4c9376b44a 100644 --- a/include/core/SkRefCnt.h +++ b/include/core/SkRefCnt.h @@ -101,11 +101,16 @@ template <typename T> static inline void SkSafeUnref(T* obj) { */ template <typename T> class SkAutoTUnref : SkNoncopyable { public: - SkAutoTUnref(T* obj) : fObj(obj) {} + explicit SkAutoTUnref(T* obj = NULL) : fObj(obj) {} ~SkAutoTUnref() { SkSafeUnref(fObj); } T* get() const { return fObj; } + void reset(T* obj) { + SkSafeUnref(fObj); + fObj = obj; + } + /** * Return the hosted object (which may be null), transferring ownership. * The reference count is not modified, and the internal ptr is set to NULL |