Blink Engine Architecture: content-visibility: auto скачать в хорошем качестве

Blink Engine Architecture: content-visibility: auto

The provided text explains the content-visibility: auto CSS property and its technical implementation within the Blink rendering engine. This feature boosts web performance by skipping the layout, styling, and painting of off-screen elements while keeping them accessible for search and navigation. The sources describe how Blink uses a DisplayLockContext to manage these "skipped subtrees" and relies on an internal intersection observer to trigger rendering once content nears the viewport. Developers are encouraged to use contain-intrinsic-size to prevent layout shifts when elements toggle between locked and unlocked states. Beyond performance gains, the documentation addresses edge cases involving JavaScript interactions, accessibility, and new support for discrete CSS animations. Ultimately, the property serves as a native virtualization tool that allows large, complex web pages to load and scroll with significantly less CPU overhead.