module qtwebchannel.mojom;

// Render process interface exposed to the browser
// There is one instance of this interface per render frame host in the browser process

interface WebChannelTransportRender {
  SetWorldId(uint32 worldId);
  ResetWorldId();
  DispatchWebChannelMessage(array<uint8> binaryJson, uint32 worldId);
};

// Browser process interface exposed to the renderer
// There is one instance of this interface per render frame in the render process

interface WebChannelTransportHost {
  DispatchWebChannelMessage(array<uint8> binaryJson);
};