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Bug 1059813: Use getter/setter methods of |UnixSocketRawData| in NFC helpers, r=allstars.chh

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This commit is contained in:
Thomas Zimmermann 2014-09-03 16:43:13 +02:00
parent d58b77bdaa
commit 35b8931d95
1 changed files with 9 additions and 13 deletions
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22
dom/nfc/gonk/NfcService.cpp
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@ -214,26 +214,22 @@ public:
{
assertIsNfcServiceThread();
size_t size = mData->mSize;
size_t offset = 0;
while (size > 0) {
while (mData->GetSize()) {
EventOptions event;
const uint8_t* data = mData->mData.get();
uint32_t parcelSize = ((data[offset + 0] & 0xff) << 24) |
((data[offset + 1] & 0xff) << 16) |
((data[offset + 2] & 0xff) << 8) |
(data[offset + 3] & 0xff);
MOZ_ASSERT(parcelSize <= (mData->mSize - offset));
const uint8_t* data = mData->GetData();
uint32_t parcelSize = ((data[0] & 0xff) << 24) |
((data[1] & 0xff) << 16) |
((data[2] & 0xff) << 8) |
(data[3] & 0xff);
MOZ_ASSERT(parcelSize <= mData->GetSize());
Parcel parcel;
parcel.setData(&data[offset], parcelSize + sizeof(int));
parcel.setData(mData->GetData(), parcelSize + sizeof(parcelSize));
mHandler->Unmarshall(parcel, event);
nsCOMPtr<nsIRunnable> runnable = new NfcEventDispatcher(event);
NS_DispatchToMainThread(runnable);
size -= parcel.dataSize();
offset += parcel.dataSize();
mData->Consume(parcelSize + sizeof(parcelSize));
}
return NS_OK;