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authorOliver Chang <ochang@chromium.org>2015-12-14 09:20:22 -0800
committerOliver Chang <ochang@chromium.org>2015-12-14 09:20:22 -0800
commit327f71ffe3ed5b9fef1d34f05324c068aee7714d (patch)
treed8f6f518c3b24f494e8239c953fbcef708e46e3d /core/include
parent790842ab3c35c09d0692dc07979a7e91ec183014 (diff)
downloadpdfium-327f71ffe3ed5b9fef1d34f05324c068aee7714d.tar.xz
Merge to XFA: Fix hint table loading issues.
BUG=566179 TBR=thestig@chromium.org Original Review URL: https://codereview.chromium.org/1523523002 . (cherry picked from commit be8408f43bcfd69a74007a340a4c034004146c60) Review URL: https://codereview.chromium.org/1518403003 .
Diffstat (limited to 'core/include')
-rw-r--r--core/include/fxcrt/fx_basic.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/core/include/fxcrt/fx_basic.h b/core/include/fxcrt/fx_basic.h
index e35084c3e8..c21a4f54c5 100644
--- a/core/include/fxcrt/fx_basic.h
+++ b/core/include/fxcrt/fx_basic.h
@@ -916,6 +916,12 @@ class CFX_BitStream {
void Rewind() { m_BitPos = 0; }
+ FX_DWORD GetPos() { return m_BitPos; }
+
+ FX_DWORD BitsRemaining() {
+ return m_BitSize >= m_BitPos ? m_BitSize - m_BitPos : 0;
+ }
+
protected:
FX_DWORD m_BitPos;