163     writeSigned(static_cast<int32_t>(error));  in setError()
186         writeSigned(static_cast<int32_t>(types[currentLayer + i]));  in setChangedCompositionTypes()
246     writeSigned(static_cast<int32_t>(hint));  in setColorTransform()
260     writeSigned(static_cast<int32_t>(dataspace));  in setClientTarget()
309     writeSigned(x);  in setLayerCursorPosition()
310     writeSigned(y);  in setLayerCursorPosition()
341     writeSigned(static_cast<int32_t>(mode));  in setLayerBlendMode()
356     writeSigned(static_cast<int32_t>(type));  in setLayerCompositionType()
363     writeSigned(static_cast<int32_t>(dataspace));  in setLayerDataspace()
399     writeSigned(static_cast<int32_t>(transform));  in setLayerTransform()
443       writeSigned(static_cast<int32_t>(metadata.key));  in setLayerPerFrameMetadata()
493       writeSigned(static_cast<int32_t>(metadataBlob.key));  in setLayerPerFrameMetadataBlobs()
538   void writeSigned(int32_t val) { memcpy(&mData[mDataWritten++], &val, sizeof(val)); }  in writeSigned()  function
550     writeSigned(rect.left);  in writeRect()
551     writeSigned(rect.top);  in writeRect()
552     writeSigned(rect.right);  in writeRect()
553     writeSigned(rect.bottom);  in writeRect()
576       writeSigned(static_cast<int32_t>((useCache) ?  in writeHandle()
582     writeSigned(mDataHandles.size() - 1);  in writeHandle()