gecko-dev/dom/plugins/PPluginStream.ipdl

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 * The Original Code is Mozilla Plugins.
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 * The Initial Developer of the Original Code is
 *   Benjamin Smedberg <benjamin@smedbergs.us>
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include protocol "PPluginInstance.ipdl";

using mozilla::plugins::Buffer;
using mozilla::plugins::IPCByteRanges;

using NPError;

namespace mozilla {
namespace plugins {

/**
 * NPBrowserStream represents a NPStream sent from the browser to the plugin.
 */

rpc protocol PPluginStream
{
  manager PPluginInstance;

child:
  rpc NPP_WriteReady(int32_t newlength)
    returns (int32_t size);

  rpc NPP_Write(int32_t offset,
                Buffer data)
    returns (int32_t consumed);

  rpc NPP_StreamAsFile(nsCString fname);

parent:
  rpc NPN_RequestRead(IPCByteRanges ranges)
    returns (NPError result);
};

} // namespace plugins
} // namespace mozilla