Merge "Fix failure in ExifInterface on certain HEIF files" into pi-dev am: a3a74591

                    if (position < 0) {

                        return -1;

                    }

                    try {

                        if (mPosition != position) {

                            in.seek(position);

                            mPosition = position;

                        }

                        int bytesRead = in.read(buffer, offset, size);

                    if (bytesRead < 0) {

                        mPosition = -1; // need to seek on next read

                        return -1;

                    }

                        if (bytesRead >= 0) {

                            mPosition += bytesRead;

                            return bytesRead;

                        }

                    } catch (IOException e) {}

                    mPosition = -1; // need to seek on next read

                    return -1;

                }

                @Override

                public long getSize() throws IOException {