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| author | tsepez <tsepez@chromium.org> | 2016-10-13 16:36:20 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-10-13 16:36:20 -0700 |
| commit | 1d023881cd53485303c0fcc0b5878e700dc470fd (patch) | |
| tree | 0f41370ff729b0495f475887a3f6f38a0210aae4 /core/fpdfapi/parser/cpdf_reference.h | |
| parent | 20f8ecc2f44332792c11cf0ac566c0114712b83c (diff) | |
| download | pdfium-1d023881cd53485303c0fcc0b5878e700dc470fd.tar.xz | |
Make CPDF_Object containers hold objects via unique pointers.
This tweaks the implementation while leaving the API the
same. The API change is more disruptive, so break this
part off first.
Review-Url: https://codereview.chromium.org/2385293002
Diffstat (limited to 'core/fpdfapi/parser/cpdf_reference.h')
| -rw-r--r-- | core/fpdfapi/parser/cpdf_reference.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/fpdfapi/parser/cpdf_reference.h b/core/fpdfapi/parser/cpdf_reference.h index 5221832f80..e9416aecad 100644 --- a/core/fpdfapi/parser/cpdf_reference.h +++ b/core/fpdfapi/parser/cpdf_reference.h @@ -47,6 +47,9 @@ class CPDF_Reference : public CPDF_Object { uint32_t m_RefObjNum; }; +using UniqueReference = + std::unique_ptr<CPDF_Reference, ReleaseDeleter<CPDF_Object>>; + inline CPDF_Reference* ToReference(CPDF_Object* obj) { return obj ? obj->AsReference() : nullptr; } |