From debd2d23306313712a60a7c380ece864f7a3a9ab Mon Sep 17 00:00:00 2001 From: Tom Sepez Date: Wed, 16 May 2018 18:32:43 +0000 Subject: Use pdfium::span<> in cpdf_crypto_handler.h Remove some unused args along the way. Change-Id: I234a674d4d6cc79b33087bc850f5df36bae25870 Reviewed-on: https://pdfium-review.googlesource.com/32596 Commit-Queue: Tom Sepez Reviewed-by: dsinclair --- core/fpdfapi/parser/cpdf_crypto_handler.h | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) (limited to 'core/fpdfapi/parser/cpdf_crypto_handler.h') diff --git a/core/fpdfapi/parser/cpdf_crypto_handler.h b/core/fpdfapi/parser/cpdf_crypto_handler.h index 23dfe4aae1..3f65f6ea63 100644 --- a/core/fpdfapi/parser/cpdf_crypto_handler.h +++ b/core/fpdfapi/parser/cpdf_crypto_handler.h @@ -31,9 +31,7 @@ class CPDF_CryptoHandler { std::unique_ptr DecryptObjectTree( std::unique_ptr object); - uint32_t EncryptGetSize(uint32_t objnum, - uint32_t version, - pdfium::span source) const; + size_t EncryptGetSize(pdfium::span source) const; bool EncryptContent(uint32_t objnum, uint32_t version, pdfium::span source, @@ -47,8 +45,7 @@ class CPDF_CryptoHandler { void* DecryptStart(uint32_t objnum, uint32_t gennum); ByteString Decrypt(uint32_t objnum, uint32_t gennum, const ByteString& str); bool DecryptStream(void* context, - const uint8_t* src_buf, - uint32_t src_size, + pdfium::span source, CFX_BinaryBuf& dest_buf); bool DecryptFinish(void* context, CFX_BinaryBuf& dest_buf); @@ -56,14 +53,12 @@ class CPDF_CryptoHandler { void CryptBlock(bool bEncrypt, uint32_t objnum, uint32_t gennum, - const uint8_t* src_buf, - uint32_t src_size, + pdfium::span source, uint8_t* dest_buf, uint32_t& dest_size); void* CryptStart(uint32_t objnum, uint32_t gennum, bool bEncrypt); bool CryptStream(void* context, - const uint8_t* src_buf, - uint32_t src_size, + pdfium::span source, CFX_BinaryBuf& dest_buf, bool bEncrypt); bool CryptFinish(void* context, CFX_BinaryBuf& dest_buf, bool bEncrypt); -- cgit v1.2.3