2 files changed, 0 insertions, 61 deletions
diff --git a/core/fxge/skia/fx_skia_device.cpp b/core/fxge/skia/fx_skia_device.cpp
index 3168e2251b..177f10c5b9 100644
--- a/core/fxge/skia/fx_skia_device.cpp
+++ b/core/fxge/skia/fx_skia_device.cpp
@@ -174,36 +174,6 @@ bool AddColors(const CPDF_ExpIntFunc* pFunc, SkTDArray<SkColor>* skColors) {
   return true;
 }
 
-uint32_t GetBits32(const uint8_t* pData, int bitpos, int nbits) {
-  ASSERT(0 < nbits && nbits <= 32);
-  const uint8_t* dataPtr = &pData[bitpos / 8];
-  int bitShift;
-  int bitMask;
-  int dstShift;
-  int bitCount = bitpos & 0x07;
-  if (nbits < 8 && nbits + bitCount <= 8) {
-    bitShift = 8 - nbits - bitCount;
-    bitMask = (1 << nbits) - 1;
-    dstShift = 0;
-  } else {
-    bitShift = 0;
-    int bitOffset = 8 - bitCount;
-    bitMask = (1 << SkTMin(bitOffset, nbits)) - 1;
-    dstShift = nbits - bitOffset;
-  }
-  uint32_t result = (uint32_t)(*dataPtr++ >> bitShift & bitMask) << dstShift;
-  while (dstShift >= 8) {
-    dstShift -= 8;
-    result |= *dataPtr++ << dstShift;
-  }
-  if (dstShift > 0) {
-    bitShift = 8 - dstShift;
-    bitMask = (1 << dstShift) - 1;
-    result |= *dataPtr++ >> bitShift & bitMask;
-  }
-  return result;
-}
-
 uint8_t FloatToByte(FX_FLOAT f) {
   ASSERT(0 <= f && f <= 1);
   return (uint8_t)(f * 255.99f);
diff --git a/core/fxge/skia/fx_skia_device_unittest.cpp b/core/fxge/skia/fx_skia_device_unittest.cpp
deleted file mode 100644
index 57a4ec140b..0000000000
--- a/core/fxge/skia/fx_skia_device_unittest.cpp
+++ /dev/null
@@ -1,31 +0,0 @@
-// Copyright 2016 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "core/fxge/skia/fx_skia_device.cpp"
-#include "testing/fx_string_testhelpers.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace {
-
-uint32_t _GetBits32(const uint8_t* pData, int bitpos, int nbits) {
-  int result = 0;
-  for (int i = 0; i < nbits; i++)
-    if (pData[(bitpos + i) / 8] & (1 << (7 - (bitpos + i) % 8))) {
-      result |= 1 << (nbits - i - 1);
-    }
-  return result;
-}
-
-}  // namespace
-
-TEST(fxge, GetBits32) {
-  unsigned char data[] = {0xDE, 0x3F, 0xB1, 0x7C, 0x12, 0x9A, 0x04, 0x56};
-  for (int nbits = 1; nbits <= 32; ++nbits) {
-    for (int bitpos = 0; bitpos < (int)sizeof(data) * 8 - nbits; ++bitpos) {
-      uint32_t ref = _GetBits32(data, bitpos, nbits);
-      uint32_t test = GetBits32(data, bitpos, nbits);
-      EXPECT_TRUE(ref == test);
-    }
-  }
-}