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authorLei Zhang <thestig@chromium.org>2015-09-28 14:21:09 -0700
committerLei Zhang <thestig@chromium.org>2015-09-28 14:21:09 -0700
commit1e87d8a58b638bb3fd5f9683f06b74e13e9533a2 (patch)
treedd57e9035254025fc5e7b1e2ce9001053b3c5250 /core/include/fxcodec/fx_codec.h
parentbd7fabf61f41e5ac2ded12ac46a4193c3dbffc44 (diff)
downloadpdfium-1e87d8a58b638bb3fd5f9683f06b74e13e9533a2.tar.xz
Merge to XFA: Cleanup some fx_codec_fax.cpp code.
R=tsepez@chromium.org TBR=tsepez@chromium.org Review URL: https://codereview.chromium.org/1367633005 . (cherry picked from commit 39cd934a4705f69c30e1bbf13eab347f66999020) Review URL: https://codereview.chromium.org/1370273002 .
Diffstat (limited to 'core/include/fxcodec/fx_codec.h')
-rw-r--r--core/include/fxcodec/fx_codec.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/core/include/fxcodec/fx_codec.h b/core/include/fxcodec/fx_codec.h
index 06eaf85063..796fbf0c11 100644
--- a/core/include/fxcodec/fx_codec.h
+++ b/core/include/fxcodec/fx_codec.h
@@ -530,4 +530,24 @@ class IFX_DIBAttributeExif {
virtual FX_BOOL GetInfo(FX_WORD tag, void* val) = 0;
};
+FX_BOOL FaxSkipEOL(const uint8_t* src_buf, int bitsize, int& bitpos);
+FX_BOOL FaxGet1DLine(const uint8_t* src_buf,
+ int bitsize,
+ int& bitpos,
+ uint8_t* dest_buf,
+ int columns);
+FX_BOOL FaxG4GetRow(const uint8_t* src_buf,
+ int bitsize,
+ int& bitpos,
+ uint8_t* dest_buf,
+ const uint8_t* ref_buf,
+ int columns);
+void FaxG4Decode(const uint8_t* src_buf,
+ FX_DWORD src_size,
+ int* pbitpos,
+ uint8_t* dest_buf,
+ int width,
+ int height,
+ int pitch);
+
#endif // CORE_INCLUDE_FXCODEC_FX_CODEC_H_