From 710fa99b0bd26e6761c4481b4b9b6d26d2954c3e Mon Sep 17 00:00:00 2001
From: Lei Zhang <thestig@chromium.org>
Date: Fri, 25 May 2018 16:24:48 +0000
Subject: Mark CPDF_Object pointers in pattern code as const.

Change-Id: Id7bf252ebe25c92d26065d1138a445ebb2f78d0b
Reviewed-on: https://pdfium-review.googlesource.com/32187
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
---
 core/fpdfapi/page/cpdf_streamcontentparser.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(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 5f4bdf794d..9dd66f673b 100644
--- a/core/fpdfapi/page/cpdf_streamcontentparser.cpp
+++ b/core/fpdfapi/page/cpdf_streamcontentparser.cpp
@@ -75,7 +75,7 @@ class CPDF_StreamParserAutoClearer {
 CFX_FloatRect GetShadingBBox(CPDF_ShadingPattern* pShading,
                              const CFX_Matrix& matrix) {
   ShadingType type = pShading->GetShadingType();
-  CPDF_Stream* pStream = ToStream(pShading->GetShadingObject());
+  const CPDF_Stream* pStream = ToStream(pShading->GetShadingObject());
   CPDF_ColorSpace* pCS = pShading->GetCS();
   if (!pStream || !pCS)
     return CFX_FloatRect();
-- 
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