Function add_pdls

scripts/update_cdp.py:86–124

(chrome_milestone)

def add_pdls(chrome_milestone):
    source_dir = root_dir / f"common/devtools/chromium/v{previous_chrome(chrome_milestone)}"
    target_dir = root_dir / f"common/devtools/chromium/v{new_chrome(chrome_milestone)}"
    old_dir = root_dir / f"common/devtools/chromium/v{old_chrome(chrome_milestone)}"

    if os.path.isdir(old_dir):
        shutil.rmtree(old_dir)

    if not target_dir.is_dir() or not any(target_dir.iterdir()):
        os.makedirs(target_dir, exist_ok=True)
        if os.path.isdir(source_dir):
            shutil.copytree(source_dir, target_dir, dirs_exist_ok=True)

        fetch_and_save(
            f"https://raw.githubusercontent.com/chromium/chromium/{chrome_milestone['version']}/third_party/blink/public/devtools_protocol/browser_protocol.pdl",
            f"{target_dir}/browser_protocol.pdl",
        )

        flatten_browser_pdl(f"{target_dir}/browser_protocol.pdl", chrome_milestone["version"])

        deps_content = http.request(
            "GET",
            f"https://raw.githubusercontent.com/chromium/chromium/{chrome_milestone['version']}/DEPS",
        ).data.decode("utf-8")
        v8_revision_line = next((line for line in deps_content.split("\n") if "v8_revision" in line), None)
        if v8_revision_line is None:
            raise ValueError(f"No v8_revision found in DEPS for Chrome {chrome_milestone['version']}")
        v8_revision = v8_revision_line.split(": ")[1].strip("',")
        fetch_and_save(
            f"https://raw.githubusercontent.com/v8/v8/{v8_revision}/include/js_protocol.pdl",
            f"{target_dir}/js_protocol.pdl",
        )

        # javadocs does not like script tags
        with open(f"{target_dir}/browser_protocol.pdl", "r+") as file:
            script_replace = file.read().replace("`<script>`", "`script`")
            file.seek(0)
            file.write(script_replace)
            file.truncate()


def create_new_chrome_files(src_base, chrome_milestone):