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| author | Lei Zhang <thestig@chromium.org> | 2015-06-10 13:29:24 -0700 |
|---|---|---|
| committer | Lei Zhang <thestig@chromium.org> | 2015-06-10 13:29:24 -0700 |
| commit | 7b2897c47245f04c806cfa8cee09458e31ba3777 (patch) | |
| tree | 5865605071623e1d3be54015790a0584bbd4974d /core/src/fpdfdoc/doc_annot.cpp | |
| parent | b3aa96cbee31e81d0a72a61027467a2713654499 (diff) | |
| download | pdfium-7b2897c47245f04c806cfa8cee09458e31ba3777.tar.xz | |
Cache the CPDF_Annot's subtype, since it should never changes.
BUG=495300
R=tsepez@chromium.org
Review URL: https://codereview.chromium.org/1178513002.
Diffstat (limited to 'core/src/fpdfdoc/doc_annot.cpp')
| -rw-r--r-- | core/src/fpdfdoc/doc_annot.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/core/src/fpdfdoc/doc_annot.cpp b/core/src/fpdfdoc/doc_annot.cpp index 3fe20b6e28..e9084ba26e 100644 --- a/core/src/fpdfdoc/doc_annot.cpp +++ b/core/src/fpdfdoc/doc_annot.cpp @@ -135,8 +135,9 @@ int CPDF_AnnotList::GetIndex(CPDF_Annot* pAnnot) return -1; } CPDF_Annot::CPDF_Annot(CPDF_Dictionary* pDict, CPDF_AnnotList* pList) - : m_pAnnotDict(pDict), - m_pList(pList) + : m_pAnnotDict(pDict), + m_pList(pList), + m_sSubtype(m_pAnnotDict->GetConstString(FX_BSTRC("Subtype"))) { } CPDF_Annot::~CPDF_Annot() @@ -156,7 +157,7 @@ void CPDF_Annot::ClearCachedAP() } CFX_ByteString CPDF_Annot::GetSubType() const { - return m_pAnnotDict ? m_pAnnotDict->GetConstString(FX_BSTRC("Subtype")) : CFX_ByteStringC(); + return m_sSubtype; } void CPDF_Annot::GetRect(CPDF_Rect& rect) const |