From 6b26e1ae69321717c5ce098a1cd2c9f3e1099344 Mon Sep 17 00:00:00 2001 From: Henrique Nakashima Date: Mon, 16 Apr 2018 21:48:37 +0000 Subject: Remove non-const CPDF_PageObjectHolder::GetPageObjectList(). This makes it easier to control modifications to the page object list. Bug: pdfium:1051 Change-Id: Ia85c597fa6d39e89041b990b4b6c91e327ef811d Reviewed-on: https://pdfium-review.googlesource.com/30803 Commit-Queue: Henrique Nakashima Reviewed-by: Lei Zhang --- core/fpdfapi/page/cpdf_pageobjectholder.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'core/fpdfapi/page/cpdf_pageobjectholder.cpp') diff --git a/core/fpdfapi/page/cpdf_pageobjectholder.cpp b/core/fpdfapi/page/cpdf_pageobjectholder.cpp index 67b356fc57..310858f7c8 100644 --- a/core/fpdfapi/page/cpdf_pageobjectholder.cpp +++ b/core/fpdfapi/page/cpdf_pageobjectholder.cpp @@ -119,3 +119,11 @@ bool CPDF_PageObjectHolder::RemovePageObject(CPDF_PageObject* pPageObj) { m_PageObjectList.erase(it); return true; } + +bool CPDF_PageObjectHolder::ErasePageObjectAtIndex(size_t index) { + if (index >= m_PageObjectList.size()) + return false; + + m_PageObjectList.erase(m_PageObjectList.begin() + index); + return true; +} -- cgit v1.2.3