internal static CefV8ArrayBufferReleaseCallback FromNativeOrNull(cef_v8array_buffer_release_callback_t *ptr)
{
CefV8ArrayBufferReleaseCallback value = null;
bool found;
lock (_roots)
{
found = _roots.TryGetValue((IntPtr)ptr, out value);
}
return(found ? value : null);
}
/// <summary>
/// Create a new CefV8Value object of type ArrayBuffer which wraps the provided
/// |buffer| of size |length| bytes. The ArrayBuffer is externalized, meaning
/// that it does not own |buffer|. The caller is responsible for freeing
/// |buffer| when requested via a call to CefV8ArrayBufferReleaseCallback::
/// ReleaseBuffer. This method should only be called from within the scope of a
/// CefRenderProcessHandler, CefV8Handler or CefV8Accessor callback, or in
/// combination with calling Enter() and Exit() on a stored CefV8Context
/// reference.
/// </summary>
public static CefV8Value CreateArrayBuffer(IntPtr buffer, ulong length, CefV8ArrayBufferReleaseCallback releaseCallback)
{
if (releaseCallback == null)
{
throw new ArgumentNullException(nameof(releaseCallback));
}
var n_value = cef_v8value_t.create_array_buffer(
(void *)buffer,
checked ((UIntPtr)length),
releaseCallback.ToNative()
);
return(CefV8Value.FromNative(n_value));
}
/// <summary>
/// ARRAY BUFFER METHODS - These methods are only available on ArrayBuffers.
/// Returns the ReleaseCallback object associated with the ArrayBuffer or NULL
/// if the ArrayBuffer was not created with CreateArrayBuffer.
/// </summary>
public CefV8ArrayBufferReleaseCallback GetArrayBufferReleaseCallback()
{
var n_releaseCallback = cef_v8value_t.get_array_buffer_release_callback(_self);
return(CefV8ArrayBufferReleaseCallback.FromNativeOrNull(n_releaseCallback));
}
