viz::Display
The display compositor that walks the aggregated render passes and issues draw commands for the final output.
23 Sep 202538min
cc::LayerTreeHostImpl (Input Handler & Scroll Logic)
Scroll processing and overscroll detection in the compositor. The LayerTreeHostImpl in cc implements the compositor-thread InputHandler that processes gesture scroll updates and flings. It manages the...
23 Sep 202527min
blink::EventHandler (Blink core input handling)
Scroll chain builder and overscroll chaining logic. Blink’s EventHandler is responsible for building the scroll chain (the sequence of nested scrollable ancestors) when the user scrolls an element . I...
23 Sep 202526min
blink::ElasticOverscrollController
Overscroll orchestration and animation. This Blink-side controller manages the rubber-banding (elastic stretch and rebound) effect when a scrollable area is overscrolled. It observes gesture scroll ev...
23 Sep 202526min
viz::Surface / SurfaceAggregator
Receives frames from one or more surfaces (main page and OOPIFs), aggregates them into a single display frame.
23 Sep 202535min
viz::CompositorFrameSink (client side)
The submission interface used by cc to hand the frame to viz.
23 Sep 202531min
viz::CompositorFrame
The packaged frame (passes + quads + metadata) submitted to the display compositor.
23 Sep 202549min
viz::RenderPass & viz::DrawQuad
builds render passes and quads to describe what to draw this frame.
22 Sep 202537min
