public SFCommand GetCommandData(IntPtr pqueue)
{
SFCommand command = new SFCommand();
// Marshal.PtrToStructure(pqueue, command); // Works on Windows, unsupported on iOS due to aot compilation.
IntPtr ptr = new IntPtr(pqueue.ToInt32()); // Workaround for iOS.
command.MovieID = Marshal.ReadInt64(ptr);
ptr = new IntPtr(ptr.ToInt32() + Marshal.SizeOf(typeof(long)));
command.ArgCount = Marshal.ReadInt32(ptr);
ptr = new IntPtr(ptr.ToInt32() + Marshal.SizeOf(typeof(int)));
command.pMethodName = Marshal.ReadIntPtr(ptr);
return(command);
}
// Delegates don't work in an iOS environment. In order to get around this limitation, we put
// ExternalInterface notifications in a queue which is preallocated in the constructor of SFManager.
public void ProcessCommands()
{
// Deal with AS Traces:
HandleASTraces();
int numCommands = Marshal.ReadInt32(pCommandOffset);
if (numCommands == 0)
{
return;
}
int commandSize = Marshal.SizeOf(typeof(SFCommand));
int sfValueSize = Marshal.SizeOf(typeof(Value));
IntPtr pqueue = new IntPtr(pCommandQueue.ToInt32());
IntPtr pargs = new IntPtr(pValueQueue.ToInt32());
int cumNumArgs = 0;
for (int i = 0; i < numCommands; i++)
{
pqueue = new IntPtr(pCommandQueue.ToInt32() + commandSize * i);
SFCommand command = GetCommandData(pqueue);
int numArgs = command.ArgCount;
long MovieID = command.MovieID;
String methodName = Marshal.PtrToStringAnsi(command.pMethodName);
OnExternalInterface(MovieID, methodName, pargs, numArgs, sfValueSize);
cumNumArgs += numArgs;
pargs = new IntPtr(pValueQueue.ToInt32() + sfValueSize * cumNumArgs);
}
SF_ClearCommandBuffer(numCommands);
Marshal.WriteInt32(pCommandOffset, 0);
Marshal.WriteInt32(pValueOffset, 0);
}
public SFCommand GetCommandData(IntPtr pqueue)
{
SFCommand command = new SFCommand();
// Marshal.PtrToStructure(pqueue, command); // Works on Windows, unsupported on iOS due to aot compilation.
IntPtr ptr = new IntPtr(pqueue.ToInt32()); // Workaround for iOS.
command.MovieID = Marshal.ReadInt64(ptr);
ptr = new IntPtr(ptr.ToInt32() + Marshal.SizeOf(typeof(long)));
command.ArgCount = Marshal.ReadInt32(ptr);
ptr = new IntPtr(ptr.ToInt32() + Marshal.SizeOf(typeof(int)));
command.pMethodName = Marshal.ReadIntPtr(ptr);
return command;
}
