GPUProcessSessionParameters.h [plain text]
#pragma once
#if ENABLE(GPU_PROCESS)
#include "SandboxExtension.h"
#include <WebCore/ContentType.h>
#include <wtf/text/WTFString.h>
namespace WebKit {
struct GPUProcessSessionParameters {
String mediaCacheDirectory;
SandboxExtension::Handle mediaCacheDirectorySandboxExtensionHandle;
#if ENABLE(LEGACY_ENCRYPTED_MEDIA)
String mediaKeysStorageDirectory;
SandboxExtension::Handle mediaKeysStorageDirectorySandboxExtensionHandle;
#endif
template<class Encoder>
void encode(Encoder& encoder) const
{
encoder << mediaCacheDirectory << mediaCacheDirectorySandboxExtensionHandle;
#if ENABLE(LEGACY_ENCRYPTED_MEDIA)
encoder << mediaKeysStorageDirectory << mediaKeysStorageDirectorySandboxExtensionHandle;
#endif
}
template <class Decoder>
static Optional<GPUProcessSessionParameters> decode(Decoder& decoder)
{
Optional<String> mediaCacheDirectory;
decoder >> mediaCacheDirectory;
if (!mediaCacheDirectory)
return WTF::nullopt;
Optional<SandboxExtension::Handle> mediaCacheDirectorySandboxExtensionHandle;
decoder >> mediaCacheDirectorySandboxExtensionHandle;
if (!mediaCacheDirectorySandboxExtensionHandle)
return WTF::nullopt;
#if ENABLE(LEGACY_ENCRYPTED_MEDIA)
Optional<String> mediaKeysStorageDirectory;
decoder >> mediaKeysStorageDirectory;
if (!mediaKeysStorageDirectory)
return WTF::nullopt;
Optional<SandboxExtension::Handle> mediaKeysStorageDirectorySandboxExtensionHandle;
decoder >> mediaKeysStorageDirectorySandboxExtensionHandle;
if (!mediaKeysStorageDirectorySandboxExtensionHandle)
return WTF::nullopt;
#endif
return GPUProcessSessionParameters {
WTFMove(*mediaCacheDirectory),
WTFMove(*mediaCacheDirectorySandboxExtensionHandle),
#if ENABLE(LEGACY_ENCRYPTED_MEDIA)
WTFMove(*mediaKeysStorageDirectory),
WTFMove(*mediaKeysStorageDirectorySandboxExtensionHandle),
#endif
};
}
};
}
#endif