From 53894390dba2ec571bab75157ebe60d11171ed07 Mon Sep 17 00:00:00 2001
From: Tom Sepez <tsepez@chromium.org>
Date: Mon, 9 Apr 2018 18:30:24 +0000
Subject: Use pdfium::span<> in CFX_BitStream, CPDF_SimpleParser.

Get bounds checks in parsers automatically when using spans.

Change-Id: I71fbe7b838435d455376db2f89817d807a9cdcfd
Reviewed-on: https://pdfium-review.googlesource.com/29830
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
---
 core/fpdfapi/parser/cpdf_simple_parser.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'core/fpdfapi/parser/cpdf_simple_parser.h')

diff --git a/core/fpdfapi/parser/cpdf_simple_parser.h b/core/fpdfapi/parser/cpdf_simple_parser.h
index 8a07323a69..c8dae23ba6 100644
--- a/core/fpdfapi/parser/cpdf_simple_parser.h
+++ b/core/fpdfapi/parser/cpdf_simple_parser.h
@@ -11,10 +11,11 @@
 
 #include "core/fxcrt/fx_string.h"
 #include "core/fxcrt/fx_system.h"
+#include "third_party/base/span.h"
 
 class CPDF_SimpleParser {
  public:
-  explicit CPDF_SimpleParser(const ByteStringView& str);
+  explicit CPDF_SimpleParser(pdfium::span<const uint8_t> input);
   ~CPDF_SimpleParser();
 
   ByteStringView GetWord();
@@ -23,7 +24,7 @@ class CPDF_SimpleParser {
   uint32_t GetCurPos() const { return cur_pos_; }
 
  private:
-  const ByteStringView data_;
+  const pdfium::span<const uint8_t> data_;
   uint32_t cur_pos_ = 0;
 };
 
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