Lines Matching defs:srcByteOffset
277 uint32_t srcByteOffset, JSHandle<JSTaggedValue> constructor)
305 // 5. Assert: srcByteOffset ≤ srcLength.
306 ASSERT(srcByteOffset <= srcLen);
307 // 6. Let cloneLength be (srcLength – srcByteOffset) * byteLen.
308 cloneLen = static_cast<int32_t>(srcLen - srcByteOffset) * byteLen;
309 srcByteOffset *= static_cast<uint32_t>(byteLen);
313 // 5. Assert: srcByteOffset ≤ srcLength.
314 ASSERT(srcByteOffset <= srcLen);
315 // 6. Let cloneLength be srcLength – srcByteOffset.
316 cloneLen = static_cast<int32_t>(srcLen - srcByteOffset);
328 // Perform CopyDataBlockBytes(targetBlock, 0, srcBlock, srcByteOffset, cloneLength).
333 JSArrayBuffer::CopyDataPointBytes(toBuf, fromBuf, srcByteOffset, cloneLen);