Function _pdf_to_iframe_html

demo/app.py:630–640

(pdf_path: Path, width="100%", height="900px")

        return None

def _pdf_to_iframe_html(pdf_path: Path, width="100%", height="900px") -> str:
    try:
        b = pdf_path.read_bytes()
        b64 = base64.b64encode(b).decode("utf-8")
        return (
            f"<div style='border:1px solid #ddd;border-radius:8px;overflow:hidden'>"
            f"<embed type='application/pdf' width='{width}' height='{height}' src='data:application/pdf;base64,{b64}'></embed>"
            f"</div>"
        )
    except Exception:
        return ""

def _pdf_to_iframe_file(pdf_path: Path, width="100%", height="900px") -> str:
    try: