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Bug 543061: Serialize nsID. r=cjones,bent

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This commit is contained in:
Kyle Huey 2011-06-24 07:19:56 -07:00
parent a623745e39
commit 78a6328bab
1 changed files with 44 additions and 0 deletions
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44
ipc/glue/IPCMessageUtils.h
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@ -42,6 +42,8 @@
#include "chrome/common/ipc_message_utils.h"
#include "prtypes.h"
#include "nsID.h"
#include "nsMemory.h"
#include "nsStringGlue.h"
#include "nsTArray.h"
#include "gfx3DMatrix.h"
@ -687,6 +689,48 @@ struct ParamTraits<nsRect>
}
};
template<>
struct ParamTraits<nsID>
{
typedef nsID paramType;
static void Write(Message* aMsg, const paramType& aParam)
{
WriteParam(aMsg, aParam.m0);
WriteParam(aMsg, aParam.m1);
WriteParam(aMsg, aParam.m2);
for (unsigned int i = 0; i < NS_ARRAY_LENGTH(aParam.m3); i++) {
WriteParam(aMsg, aParam.m3[i]);
}
}
static bool Read(const Message* aMsg, void** aIter, paramType* aResult)
{
if(!ReadParam(aMsg, aIter, &(aResult->m0)) ||
!ReadParam(aMsg, aIter, &(aResult->m1)) ||
!ReadParam(aMsg, aIter, &(aResult->m2)))
return false;
for (unsigned int i = 0; i < NS_ARRAY_LENGTH(aResult->m3); i++)
if (!ReadParam(aMsg, aIter, &(aResult->m3[i])))
return false;
return true;
}
static void Log(const paramType& aParam, std::wstring* aLog)
{
aLog->append(L"{");
aLog->append(StringPrintf(L"%8.8X-%4.4X-%4.4X-",
aParam.m0,
aParam.m1,
aParam.m2));
for (unsigned int i = 0; i < NS_ARRAY_LENGTH(aParam.m3); i++)
aLog->append(StringPrintf(L"%2.2X", aParam.m3[i]));
aLog->append(L"}");
}
};
} /* namespace IPC */
#endif /* __IPC_GLUE_IPCMESSAGEUTILS_H__ */