Jim Graham

Change default TileMode for blur ImageFilter objects to null

4

Fixes https://github.com/flutter/flutter/issues/154935 Historically ImageFilter.blur supported setting a TileMode and had a default mode of `clamp`, but few developers actually set the value and the default was not appropriate for some...

The engine PR https://github.com/flutter/engine/pull/55552 changed the default behavior of the ImageFilter.blur as will be documented in the next release notes via https://github.com/flutter/website/pull/11338 While implementing the new defaults, we observed some...

[Impeller] Modify display_list_canvas_unittests to run on GPU and Impeller

1

The DisplayList mechanism has a number of rendering tests that test the assumptions about various rendering behaviors and run automatically during CI under the display_list_rendertests executable. Currently these tests all...

[Impeller] Directly tessellate arc operations

1

Currently arcs are rendered by creating/allocating a Path and using the path rendering code. We now directly tessellate most arcs (all filled arcs and any stroked arcs that avoid "use_center"...

The new direct arc tessellator code, introduced in https://github.com/flutter/flutter/pull/169402 supports stroking an arc with `butt` and `square` caps, but not `round` caps.