Rename IFX_ stream names

core/fpdfapi/parser/cpdf_parser_unittest.cpp

Index: core/fpdfapi/parser/cpdf_parser_unittest.cpp
diff --git a/core/fpdfapi/parser/cpdf_parser_unittest.cpp b/core/fpdfapi/parser/cpdf_parser_unittest.cpp
index c97b88e6d1d83934a6b9344a8863ccacfd11beae..6c6fb213f401252ab2fa9991ebae6efe2862924d 100644
--- a/core/fpdfapi/parser/cpdf_parser_unittest.cpp
+++ b/core/fpdfapi/parser/cpdf_parser_unittest.cpp
@@ -13,7 +13,7 @@
 #include "testing/utils/path_service.h"
 
 // Provide a way to read test data from a buffer instead of a file.
-class CFX_TestBufferRead : public IFX_FileRead {
+class CFX_TestBufferRead : public IFX_SeekableReadStream {
  public:
   CFX_TestBufferRead(const unsigned char* buffer_in, size_t buf_size)
       : buffer_(buffer_in), total_size_(buf_size) {}
@@ -21,7 +21,7 @@ class CFX_TestBufferRead : public IFX_FileRead {
   // IFX_Stream
   void Release() override { delete this; }
 
-  // IFX_FileRead
+  // IFX_SeekableReadStream
   FX_BOOL ReadBlock(void* buffer, FX_FILESIZE offset, size_t size) override {
     if (offset < 0 || offset + size > total_size_) {
       return FALSE;
@@ -45,7 +45,7 @@ class CPDF_TestParser : public CPDF_Parser {
 
   // Setup reading from a file and initial states.
   bool InitTestFromFile(const FX_CHAR* path) {
-    IFX_FileRead* pFileAccess = FX_CreateFileRead(path);
+    IFX_SeekableReadStream* pFileAccess = FX_CreateFileRead(path);
     if (!pFileAccess)
       return false;