cc::TransformTree
Blink2861 Nov 2025

cc::TransformTree

source provides a highly detailed technical overview of the Transform Property Tree within the Chromium compositor, which is a core component of the RenderingNG architecture responsible for all coordinate transformations and geometric calculations. This structure uses TransformNode entries to represent individual coordinate spaces, enabling the efficient computation and caching of transforms such as to_parent (local transform to the parent) and to_screen (global transform to the root viewport). Critically, the TransformTree handles complex visual features like CSS transforms, scrolling (treating offsets as translation matrices), 3D contexts and flattening, and pixel snapping to ensure visual precision, all while propagating animation status and damage tracking to minimize recalculations and allow off-main-thread updates.


Avsnitt(397)

HTML & CSS Evolution: Key Proposals (2022-2025)

HTML & CSS Evolution: Key Proposals (2022-2025)

The provided text details several significant advancements in HTML and CSS capabilities between 2022 and 2025, largely driven by Blink (Chrome) team involvement and collaborative cross-browser standar...

14 Sep 20251h 2min

Mastering Blink: Developing for the Web Platform

Mastering Blink: Developing for the Web Platform

This extensive guide thoroughly explains the process of developing features for Blink, Chromium's rendering engine, focusing on HTML/CSS. It begins by highlighting the critical role of web standards (...

14 Sep 20251h 22min

Mastering Modern Web Platform Development in Blink

Mastering Modern Web Platform Development in Blink

This extensive guide, "Mastering Modern Web Platform Development in Blink," offers a structured curriculum for C++ engineers new to the Chrome/Blink team, focusing on HTML/CSS standards implementation...

14 Sep 202547min

Blink Team Essentials: Browser Engine Fundamentals for Engineers

Blink Team Essentials: Browser Engine Fundamentals for Engineers

This document outlines twelve essential topics for new members of the Blink team, Google Chrome's rendering engine. It covers fundamental aspects of browser architecture, detailing the multi-process m...

14 Sep 20251h 13min

Chrome Blink Development and Debugging Guide

Chrome Blink Development and Debugging Guide

The provided text offers a comprehensive guide to developing and debugging the Chrome Blink rendering engine. It outlines the essential commands and workflows, starting with setting up and updating th...

7 Sep 20251h

Testing New CSS Features for the Web Platform

Testing New CSS Features for the Web Platform

This guide outlines the process of creating and implementing Web Platform Tests (WPT) for a new CSS feature within Chromium's Blink engine. It details steps from initial feature implementation under a...

7 Sep 20251h 23min

Blink's Rendering Engine: A Forest of Trees

Blink's Rendering Engine: A Forest of Trees

The provided source details the intricate rendering pipeline of Google Chrome's Blink engine, explaining how web content transforms from HTML/CSS into on-screen pixels. It outlines a sequence of speci...

6 Sep 202540min

Blink's StyleEngine: Chromium CSS Deep Dive

Blink's StyleEngine: Chromium CSS Deep Dive

The provided document details Blink's StyleEngine, a crucial component within Chromium's rendering engine responsible for managing all CSS styles for a web document. It orchestrates style data and ope...

5 Sep 202555min

Populärt inom Teknik

uppgang-och-fall
elbilsveckan
market-makers
bilar-med-sladd
natets-morka-sida
rss-elektrikerpodden
rss-laddstationen-med-elbilen-i-sverige
skogsforum-podcast
bosse-bildoktorn-och-hasse-p
rss-veckans-ai
rss-uppgang-och-fall
bli-saker-podden
rss-en-ai-till-kaffet
rss-sogeti-sweden-podcasts
rss-ai-med-katarina-gospic-och-viggo-cavling
rss-technokratin
garagehang
rss-digitala-influencer-podden
rss-it-sakerhetspodden
rss-fabriken-2