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authordsinclair <dsinclair@chromium.org>2016-07-18 13:14:49 -0700
committerCommit bot <commit-bot@chromium.org>2016-07-18 13:14:49 -0700
commit34965459f4f53a77f6c925292304eface57d12c6 (patch)
tree788cb62af316f8b5c5d520583eaa0313dd48144e /xfa/fgas/crt/fgas_stream.h
parentaae4566ee8b2eaffb182861047c466ed1ec04902 (diff)
downloadpdfium-34965459f4f53a77f6c925292304eface57d12c6.tar.xz
Cleanup fgas/crt.
This CL removes unused methods and default parameters from the fgas/crt code. Review-Url: https://codereview.chromium.org/2162503003
Diffstat (limited to 'xfa/fgas/crt/fgas_stream.h')
-rw-r--r--xfa/fgas/crt/fgas_stream.h19
1 files changed, 7 insertions, 12 deletions
diff --git a/xfa/fgas/crt/fgas_stream.h b/xfa/fgas/crt/fgas_stream.h
index 5cd2a3daa7..443e8c7f5c 100644
--- a/xfa/fgas/crt/fgas_stream.h
+++ b/xfa/fgas/crt/fgas_stream.h
@@ -13,7 +13,7 @@
class IFX_Stream;
IFX_FileRead* FX_CreateFileRead(IFX_Stream* pBaseStream,
- FX_BOOL bReleaseStream = FALSE);
+ FX_BOOL bReleaseStream);
enum FX_STREAMACCESS {
FX_STREAMACCESS_Binary = 0x00,
@@ -35,20 +35,19 @@ class IFX_Stream {
public:
static IFX_Stream* CreateStream(IFX_FileRead* pFileRead, uint32_t dwAccess);
static IFX_Stream* CreateStream(IFX_FileWrite* pFileWrite, uint32_t dwAccess);
- static IFX_Stream* CreateStream(const FX_WCHAR* pszFileName,
- uint32_t dwAccess);
static IFX_Stream* CreateStream(uint8_t* pData,
int32_t length,
uint32_t dwAccess);
- static IFX_Stream* CreateStream(IFX_BufferRead* pBufferRead,
- uint32_t dwAccess,
- int32_t iFileSize = -1,
- FX_BOOL bReleaseBufferRead = TRUE);
static IFX_Stream* CreateTextStream(IFX_Stream* pBaseStream,
FX_BOOL bDeleteOnRelease);
virtual ~IFX_Stream() {}
virtual void Release() = 0;
virtual IFX_Stream* Retain() = 0;
+
+ virtual IFX_Stream* CreateSharedStream(uint32_t dwAccess,
+ int32_t iOffset,
+ int32_t iLength) = 0;
+
virtual uint32_t GetAccessModes() const = 0;
virtual int32_t GetLength() const = 0;
virtual int32_t Seek(FX_STREAMSEEK eSeek, int32_t iOffset) = 0;
@@ -57,8 +56,7 @@ class IFX_Stream {
virtual int32_t ReadData(uint8_t* pBuffer, int32_t iBufferSize) = 0;
virtual int32_t ReadString(FX_WCHAR* pStr,
int32_t iMaxLength,
- FX_BOOL& bEOS,
- int32_t const* pByteSize = nullptr) = 0;
+ FX_BOOL& bEOS) = 0;
virtual int32_t WriteData(const uint8_t* pBuffer, int32_t iBufferSize) = 0;
virtual int32_t WriteString(const FX_WCHAR* pStr, int32_t iLength) = 0;
virtual void Flush() = 0;
@@ -66,9 +64,6 @@ class IFX_Stream {
virtual int32_t GetBOM(uint8_t bom[4]) const = 0;
virtual uint16_t GetCodePage() const = 0;
virtual uint16_t SetCodePage(uint16_t wCodePage) = 0;
- virtual IFX_Stream* CreateSharedStream(uint32_t dwAccess,
- int32_t iOffset,
- int32_t iLength) = 0;
};
#endif // XFA_FGAS_CRT_FGAS_STREAM_H_