Jonah Williams f8a0105146 [engine] changes to DlVertices::Builder and Stopwatch visualizer. (flutter/engine#57031) ...

Collection of changes to DlVertices::Builder and the stopwatch visualizer.

At a high level:

* improve performance of the stopwatch visualizer by pre-allocating storage (and sharing it across both visualizers), lookup up font once, and cache the debug frame rate used. Updates to use Dl types instead of SkTypes.

* Change DlVerticesBuilder to allow storing the bounds and use that in the visualizer, since we already know them. Make FML_CHECKS into dchecks, as the dart:ui vertices will already bounds check correctly - so these should only be necessary for debugging engine changes.

2024-12-11 21:03:06 +00:00

..

src/flutter

[engine] changes to DlVertices::Builder and Stopwatch visualizer. (flutter/engine#57031)

2024-12-11 21:03:06 +00:00