The dart version of typeddata library has changed to be compatible with the dart2js implementation

runtime/include/dart_api.h

 /*
  * Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
  * for details. All rights reserved. Use of this source code is governed by a
  * BSD-style license that can be found in the LICENSE file.
  */
 
 #ifndef INCLUDE_DART_API_H_
 #define INCLUDE_DART_API_H_
 
 /** \mainpage Dart Embedding API Reference
@@ skipping 1305 matching lines @@
 DART_EXPORT bool Dart_IsStringLatin1(Dart_Handle object);  /* (ISO-8859-1) */
 DART_EXPORT bool Dart_IsExternalString(Dart_Handle object);
 DART_EXPORT bool Dart_IsList(Dart_Handle object);
 DART_EXPORT bool Dart_IsMap(Dart_Handle object);
 DART_EXPORT bool Dart_IsLibrary(Dart_Handle object);
 DART_EXPORT bool Dart_IsType(Dart_Handle handle);
 DART_EXPORT bool Dart_IsFunction(Dart_Handle handle);
 DART_EXPORT bool Dart_IsVariable(Dart_Handle handle);
 DART_EXPORT bool Dart_IsTypeVariable(Dart_Handle handle);
 DART_EXPORT bool Dart_IsClosure(Dart_Handle object);
+DART_EXPORT bool Dart_IsTypedData(Dart_Handle object);
+DART_EXPORT bool Dart_IsByteBuffer(Dart_Handle object);
 
 
 /*
  * =========
  * Instances
  * =========
  */
 
 /*
  * For the purposes of the embedding api, not all objects returned are
@@ skipping 577 matching lines @@
  * \param peer An external pointer to associate with this array.
  *
  * \return The TypedData object if no error occurs. Otherwise returns
  *   an error handle.
  */
 DART_EXPORT Dart_Handle Dart_NewExternalTypedData(Dart_TypedData_Type type,
                                                   void* data,
                                                   intptr_t length);
 
 /**
+ * Returns a ByteBuffer object for the typed data.
+ *
+ * \param type_data The TypedData object.
+ *
+ * \return The ByteBuffer object if no error occurs. Otherwise returns
+ *   an error handle.
+ */
+DART_EXPORT Dart_Handle Dart_NewByteBuffer(Dart_Handle typed_data);
+
+/**
  * Acquires access to the internal data address of a TypedData object.
  *
  * \param object The typed data object whose internal data address is to
  *    be accessed.
  * \param type The type of the object is returned here.
  * \param data The internal data address is returned here.
  * \param len Size of the typed array is returned here.
  *
  * Note: When the internal address of the object is acquired any calls to a
  *       Dart API function that could potentially allocate an object or run
@@ skipping 12 matching lines @@
  * Dart_TypedDataAcquireData.
  *
  * \param object The typed data object whose internal data address is to be
  *   released.
  *
  * \return Success if the internal data address is released successfully.
  *   Otherwise, returns an error handle.
  */
 DART_EXPORT Dart_Handle Dart_TypedDataReleaseData(Dart_Handle object);
 
+/**
+ * Returns the TypedData object associated with the ByteBuffer object.
+ *
+ * \param byte_buffer The ByteBuffer object.
+ *
+ * \return The TypedData object if no error occurs. Otherwise returns
+ *   an error handle.
+ */
+DART_EXPORT Dart_Handle Dart_GetDataFromByteBuffer(Dart_Handle byte_buffer);
+
 
 /*
  * ============================================================
  * Invoking Constructors, Methods, Closures and Field accessors
  * ============================================================
  */
 
 /**
  * Invokes a constructor, creating a new object.
  *
@@ skipping 823 matching lines @@
  * NOTE: If multiple callbacks with the same name are registered, only the
  * last callback registered will be remembered.
  */
 DART_EXPORT void Dart_RegisterRootServiceRequestCallback(
     const char* name,
     Dart_ServiceRequestCallback callback,
     void* user_data);
 
 
 #endif  /* INCLUDE_DART_API_H_ */  /* NOLINT */