276 Pickle::Pickle(const char* data, int data_len)  in Pickle()  argument
281   if (data_len >= static_cast<int>(sizeof(Header)))  in Pickle()
282     header_size_ = data_len - header_->payload_size;  in Pickle()
284   if (header_size_ > static_cast<unsigned int>(data_len))  in Pickle()
355   size_t data_len = bits::Align(length, sizeof(uint32_t));  in Reserve()  local
356   DCHECK_GE(data_len, length);  in Reserve()
358   DCHECK_LE(data_len, std::numeric_limits<uint32_t>::max());  in Reserve()
360   DCHECK_LE(write_offset_, std::numeric_limits<uint32_t>::max() - data_len);  in Reserve()
361   size_t new_size = write_offset_ + data_len;  in Reserve()
452   size_t data_len = bits::Align(length, sizeof(uint32_t));  in ClaimUninitializedBytesInternal()  local
453   DCHECK_GE(data_len, length);  in ClaimUninitializedBytesInternal()
455   DCHECK_LE(data_len, std::numeric_limits<uint32_t>::max());  in ClaimUninitializedBytesInternal()
457   DCHECK_LE(write_offset_, std::numeric_limits<uint32_t>::max() - data_len);  in ClaimUninitializedBytesInternal()
458   size_t new_size = write_offset_ + data_len;  in ClaimUninitializedBytesInternal()
468   memset(write + length, 0, data_len - length);  // Always initialize padding  in ClaimUninitializedBytesInternal()