From 36bbc24e2d7e5082047ad5b783c69518accafe42 Mon Sep 17 00:00:00 2001 From: Lei Zhang Date: Wed, 21 Mar 2018 18:39:06 +0000 Subject: Use more const pointers in CPDF_ContentMarkItem. Transitively mark the same pointers as const in callers. Change-Id: I1f9669b35c6d7f4b1a11c25163480bc687fbc7f8 Reviewed-on: https://pdfium-review.googlesource.com/28870 Reviewed-by: Henrique Nakashima Commit-Queue: Lei Zhang --- core/fpdfapi/page/cpdf_streamcontentparser.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'core/fpdfapi/page/cpdf_streamcontentparser.cpp') diff --git a/core/fpdfapi/page/cpdf_streamcontentparser.cpp b/core/fpdfapi/page/cpdf_streamcontentparser.cpp index 4e3857bf85..697349e987 100644 --- a/core/fpdfapi/page/cpdf_streamcontentparser.cpp +++ b/core/fpdfapi/page/cpdf_streamcontentparser.cpp @@ -586,10 +586,10 @@ void CPDF_StreamContentParser::Handle_EOFillStrokePath() { void CPDF_StreamContentParser::Handle_BeginMarkedContent_Dictionary() { ByteString tag = GetString(1); - CPDF_Object* pProperty = GetObject(0); - if (!pProperty) { + const CPDF_Object* pProperty = GetObject(0); + if (!pProperty) return; - } + bool bDirect = true; if (pProperty->IsName()) { pProperty = FindResourceObj("Properties", pProperty->GetString()); @@ -597,7 +597,7 @@ void CPDF_StreamContentParser::Handle_BeginMarkedContent_Dictionary() { return; bDirect = false; } - if (CPDF_Dictionary* pDict = pProperty->AsDictionary()) { + if (const CPDF_Dictionary* pDict = pProperty->AsDictionary()) { m_CurContentMark.AddMark(tag, pDict, bDirect); } } -- cgit v1.2.3