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| author | Lei Zhang <thestig@chromium.org> | 2015-09-22 19:15:49 -0700 |
|---|---|---|
| committer | Lei Zhang <thestig@chromium.org> | 2015-09-22 19:15:49 -0700 |
| commit | cef2a9c51bee4b987fc813013d45dad6535a9a46 (patch) | |
| tree | 6bb1cb91c327f9664ab510bca617205b638f1c6d /core/include | |
| parent | 3b4382a847b5a7439a3107512dbe54c317108579 (diff) | |
| download | pdfium-cef2a9c51bee4b987fc813013d45dad6535a9a46.tar.xz | |
Change nonstd::unique_ptr to take a custom deleter.
Code is mostly stolen from Chromium's scoped_ptr.
- Add unit tests.
- Use this to fix a leak.
BUG=chromium:531408
R=jyasskin@chromium.org, tsepez@chromium.org
Review URL: https://codereview.chromium.org/1351383004 .
Diffstat (limited to 'core/include')
| -rw-r--r-- | core/include/fxcrt/fx_basic.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/core/include/fxcrt/fx_basic.h b/core/include/fxcrt/fx_basic.h index bc3d81200f..3e556f5439 100644 --- a/core/include/fxcrt/fx_basic.h +++ b/core/include/fxcrt/fx_basic.h @@ -947,6 +947,13 @@ class CFX_AutoRestorer { T m_OldValue; }; +// Used with nonstd::unique_ptr to Release() objects that can't be deleted. +template <class T> +struct ReleaseDeleter { + inline void operator()(T* ptr) const { ptr->Release(); } +}; + +// TODO(thestig) Remove in favor of nonstd::unique_ptr. template <class T> class CFX_SmartPointer { public: @@ -959,6 +966,7 @@ class CFX_SmartPointer { protected: T* m_pObj; }; + #define FX_DATALIST_LENGTH 1024 template <size_t unit> class CFX_SortListArray { |