From 522d77db501ab7ae33f7d17e4ab456232ca5a70c Mon Sep 17 00:00:00 2001 From: Tom Sepez Date: Sat, 28 Jul 2018 00:00:25 +0000 Subject: Add CPDSDK_Annot::AsBAAnnot() checked downcast method XFA introduces some additional subclasses, so it doesn't hurt to be sure in all cases before making a static cast. Change-Id: I7447ca58be0b57201b39ba40a3fc5f47505cee58 Reviewed-on: https://pdfium-review.googlesource.com/39013 Commit-Queue: Lei Zhang Reviewed-by: Lei Zhang --- fpdfsdk/cpdfsdk_baannot.cpp | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'fpdfsdk/cpdfsdk_baannot.cpp') diff --git a/fpdfsdk/cpdfsdk_baannot.cpp b/fpdfsdk/cpdfsdk_baannot.cpp index f9d1f620ac..6f5e3f95a6 100644 --- a/fpdfsdk/cpdfsdk_baannot.cpp +++ b/fpdfsdk/cpdfsdk_baannot.cpp @@ -26,6 +26,10 @@ CPDFSDK_BAAnnot::CPDFSDK_BAAnnot(CPDF_Annot* pAnnot, CPDFSDK_BAAnnot::~CPDFSDK_BAAnnot() {} +CPDFSDK_BAAnnot* CPDFSDK_BAAnnot::AsBAAnnot() { + return this; +} + CPDF_Annot* CPDFSDK_BAAnnot::GetPDFAnnot() const { return m_pAnnot.Get(); } -- cgit v1.2.3