Index: ppapi/cpp/dev/var_array_buffer_dev.h |
diff --git a/ppapi/cpp/dev/var_array_buffer_dev.h b/ppapi/cpp/dev/var_array_buffer_dev.h |
deleted file mode 100644 |
index 6f7c18af2a6334691f52cb7e9ccfd6b3b45cb2ff..0000000000000000000000000000000000000000 |
--- a/ppapi/cpp/dev/var_array_buffer_dev.h |
+++ /dev/null |
@@ -1,85 +0,0 @@ |
-// Copyright (c) 2012 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#ifndef PPAPI_CPP_DEV_VAR_ARRAY_BUFFER_DEV_H_ |
-#define PPAPI_CPP_DEV_VAR_ARRAY_BUFFER_DEV_H_ |
- |
-#include "ppapi/cpp/var.h" |
- |
-/// @file |
-/// This file defines the API for interacting with an ArrayBuffer. |
- |
-namespace pp { |
- |
-/// VarArrayBuffer_Dev provides a way to interact with JavaScript ArrayBuffers, |
-/// which represent a contiguous sequence of bytes. Note that |
-/// VarArrayBuffer_Devs are not part of the embedding page's DOM, and can only |
-/// be shared with JavaScript via pp::Instance's PostMessage and HandleMessage |
-/// functions. |
-class VarArrayBuffer_Dev : public Var { |
- public: |
- /// Contruct a VarArrayBuffer_Dev given a var for which is_array_buffer() is |
- /// true. This will refer to the same ArrayBuffer as var, but allows you to |
- /// access methods specific to VarArrayBuffer_Dev. |
- /// |
- /// @param[in] var An ArrayBuffer Var. |
- explicit VarArrayBuffer_Dev(const Var& var); |
- |
- /// Copy constructor. |
- VarArrayBuffer_Dev(const VarArrayBuffer_Dev& buffer) : Var(buffer) {} |
- |
- virtual ~VarArrayBuffer_Dev() {} |
- |
- /// This function assigns one VarArrayBuffer to another VarArrayBuffer. |
- /// |
- /// @param[in] other The VarArrayBuffer to be assigned. |
- /// |
- /// @return The resulting VarArrayBuffer. |
- VarArrayBuffer_Dev& operator=(const VarArrayBuffer_Dev& other); |
- |
- /// This function assigns one VarArrayBuffer to another VarArrayBuffer. Var's |
- /// assignment operator is overloaded here so that we can check for assigning |
- /// a non-ArrayBuffer var to a VarArrayBuffer_Dev. |
- /// |
- /// @param[in] other The VarArrayBuffer to be assigned. |
- /// |
- /// @return The resulting VarArrayBuffer (as a Var&). |
- virtual Var& operator=(const Var& other); |
- |
- /// Construct a new VarArrayBuffer_Dev which is size_in_bytes bytes long and |
- /// initialized to zero. |
- /// |
- /// @param[in] size_in_bytes The size of the constructed ArrayBuffer in bytes. |
- VarArrayBuffer_Dev(uint32_t size_in_bytes); |
- |
- /// Return the length of the VarArrayBuffer_Dev in bytes. |
- /// |
- /// @return The length of the VarArrayBuffer_Dev in bytes. |
- uint32_t ByteLength() const; |
- |
- /// Maps the ArrayBuffer in to the module's address space and returns a |
- /// pointer to the internal buffer for this ArrayBuffer. |
- /// |
- /// Note that calling Map() can be a relatively expensive operation. Use care |
- /// when calling it in performance-critical code. For example, you should call |
- /// it only once when looping over an ArrayBuffer: |
- /// |
- /// <code> |
- /// char* data = static_cast<char*>(array_buffer_var.Map()); |
- /// uint32_t byte_length = array_buffer_var.ByteLength(); |
- /// for (uint32_t i = 0; i < byte_length; ++i) |
- /// data[i] = 'A'; |
- /// </code> |
- /// |
- /// @return A pointer to the internal buffer for this ArrayBuffer. |
- void* Map(); |
- |
- /// Unmaps this ArrayBuffer var from the module address space. Use this if |
- /// you want to save memory but might want to Map the buffer again later. |
- void Unmap(); |
-}; |
- |
-} // namespace pp |
- |
-#endif // PPAPI_CPP_DEV_VAR_ARRAY_BUFFER_DEV_H_ |