Blink Feature Launch: Intent to Prototype Guide
Blink28615 Syys 2025

Blink Feature Launch: Intent to Prototype Guide

The provided source outlines the Blink Feature Launch Process within Chromium, specifically focusing on the Intent to Prototype (I2P) stage for new web platform features. It details the purpose of the I2P as a public announcement for feedback before significant implementation, emphasizing transparency and early collaboration. The text specifies prerequisites for sending an I2P, such as a high-quality explainer and a ChromeStatus entry, and explains the required content and structure of the I2P email. It also differentiates the process for various feature types (e.g., CSS vs. HTML) and clarifies how Blink's API Owners evaluate these intents, offering insights into potential outcomes and what happens after a successful I2P, guiding engineers through the subsequent stages of development and standardization.

Jaksot(417)

blink::LayoutView (root of the layout tree)

blink::LayoutView (root of the layout tree)

Computes geometry for boxes when layout is dirty.

21 Syys 202539min

blink::StyleEngine / style resolver

blink::StyleEngine / style resolver

Recalculates computed styles that changed since last frame (if any).

21 Syys 202542min

blink::Page → blink::LocalFrame / LocalFrameView

blink::Page → blink::LocalFrame / LocalFrameView

The document’s frame & viewport; LocalFrameView is the scrollable root that triggers layout/paint when needed. provided source outlines the fundamental components of the Blink rendering engine, specif...

21 Syys 202539min

blink::WebViewImpl

blink::WebViewImpl

The source text provides an in-depth explanation of the blink::WebViewImpl class within Chromium's Blink rendering engine, characterizing it as the central control point on the renderer's main thread ...

20 Syys 202539min

cc::LayerTreeHost in Chromium's Compositor

cc::LayerTreeHost in Chromium's Compositor

The source provides an extensive technical explanation of the cc::LayerTreeHost class, which acts as the central main-thread component in the Chromium compositor architecture. It details how this comp...

20 Syys 202537min

cc:: Scheduler / SchedulerStateMachine

cc:: Scheduler / SchedulerStateMachine

Drives the frame loop on the compositor thread (BeginFrame → Animate → Commit → Draw), deciding when to ask Blink for a new frame or to draw with existing state.

20 Syys 202548min

Chrome Interactions Team: Key Class Reference

Chrome Interactions Team: Key Class Reference

The sources provide an extensive reference guide detailing the key classes and infrastructure involved in handling user interactions—specifically scrolling, gestures, and input—within the Blink and Ch...

20 Syys 202553min

Essential Unix, Git, and Development Commands

Essential Unix, Git, and Development Commands

This comprehensive reference document provides an essential overview of commands used in a Unix-like environment, primarily focusing on Linux/macOS command-line operations and the specialized workflow...

20 Syys 202541min