Remove dead code: src/flatbuffer_builder.cc

1 files changed, 0 insertions, 63 deletions

diff --git a/src/flatbuffer_builder.h b/src/flatbuffer_builder.h
deleted file mode 100644
index 24e7a887a..000000000
--- a/src/flatbuffer_builder.h
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2018 the Deno authors. All rights reserved. MIT license.
-#ifndef FLATBUFFER_BUILDER_H_
-#define FLATBUFFER_BUILDER_H_
-
-#include <stddef.h>
-#include <stdint.h>
-#include <stdlib.h>
-
-#include "deno.h"
-#include "flatbuffers/flatbuffers.h"
-
-namespace deno {
-
-// Wrap the default FlatBufferBuilder class, because the default one can't give
-// us a pointer to the output buffer that we own. Nominally,
-// FlatBufferBuilder::Release() should do that, but it returns some
-// smart-pointer-like object (DetachedBuffer) that frees the buffer when it goes
-// out of scope.
-//
-// This wrapper adds the `ExportBuf` method that returns a deno_buf, which
-// is really not owned at all -- the caller is responsible for releasing the
-// allocation with free().
-//
-// The alternative allocator also uses malloc()/free(), rather than
-// new/delete[], so that the exported buffer can be later be converted to an
-// ArrayBuffer; the (default) V8 ArrayBuffer allocator also uses free().
-class FlatBufferBuilder : public flatbuffers::FlatBufferBuilder {
-  static const size_t kDefaultInitialSize = 1024;
-
-  class Allocator : public flatbuffers::Allocator {
-    uint8_t* keep_alloc_ptr_ = nullptr;
-    uint8_t* last_alloc_ptr_ = nullptr;
-    size_t last_alloc_len_ = 0;
-
-   public:
-    deno_buf GetAndKeepBuf(uint8_t* data_ptr, size_t data_len);
-
-   protected:
-    virtual uint8_t* allocate(size_t size);
-    virtual void deallocate(uint8_t* ptr, size_t size);
-  };
-
-  Allocator allocator_;
-
- public:
-  explicit FlatBufferBuilder(size_t initial_size = kDefaultInitialSize)
-      : flatbuffers::FlatBufferBuilder(initial_size, &allocator_) {}
-
-  // Export the finalized flatbuffer as a deno_buf structure. The caller takes
-  // ownership of the underlying memory allocation, which must be released with
-  // free().
-  // Afer calling ExportBuf() the FlatBufferBuilder should no longer be used;
-  // However it can be used again once it is reset with the Reset() method.
-  deno_buf ExportBuf();
-
-  // Don't use these.
-  flatbuffers::DetachedBuffer Release() = delete;
-  flatbuffers::DetachedBuffer ReleaseBufferPointer() = delete;
-};
-
-}  // namespace deno
-
-#endif  // FLATBUFFER_BUILDER_H_