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authortsepez <tsepez@chromium.org>2016-11-09 13:28:26 -0800
committerCommit bot <commit-bot@chromium.org>2016-11-09 13:28:26 -0800
commit335cf093231c984a23cb9ea113148ea1f19621ba (patch)
treee9c7803b0ce71269beb3d423549a2d6a0ac7784a /core/fpdfapi/parser/cpdf_stream.h
parent3ff4deea307c38462393e4f83dabe32949338168 (diff)
downloadpdfium-335cf093231c984a23cb9ea113148ea1f19621ba.tar.xz
Return unique_ptr from CPDF_Object::Clone().
Because that's what clone does. There are numerous release() calls that will go away as more code is converted. Review-Url: https://codereview.chromium.org/2484033002
Diffstat (limited to 'core/fpdfapi/parser/cpdf_stream.h')
-rw-r--r--core/fpdfapi/parser/cpdf_stream.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/core/fpdfapi/parser/cpdf_stream.h b/core/fpdfapi/parser/cpdf_stream.h
index f0ba31924e..ddf7cc5b69 100644
--- a/core/fpdfapi/parser/cpdf_stream.h
+++ b/core/fpdfapi/parser/cpdf_stream.h
@@ -22,9 +22,9 @@ class CPDF_Stream : public CPDF_Object {
CPDF_Stream(uint8_t* pData, uint32_t size, CPDF_Dictionary* pDict);
~CPDF_Stream() override;
- // CPDF_Object.
+ // CPDF_Object:
Type GetType() const override;
- CPDF_Object* Clone() const override;
+ std::unique_ptr<CPDF_Object> Clone() const override;
CPDF_Dictionary* GetDict() const override;
CFX_WideString GetUnicodeText() const override;
bool IsStream() const override;
@@ -48,7 +48,7 @@ class CPDF_Stream : public CPDF_Object {
bool IsMemoryBased() const { return m_bMemoryBased; }
protected:
- CPDF_Object* CloneNonCyclic(
+ std::unique_ptr<CPDF_Object> CloneNonCyclic(
bool bDirect,
std::set<const CPDF_Object*>* pVisited) const override;