27909 Roll Skia from daa971741613 to 8ba1e71a1f59 (2 revisions) (cla: yes, waiting for tree to go green)

27910 Roll Skia from 8ba1e71a1f59 to 7893d2d0862d (1 revision) (cla: yes, waiting for tree to go green)

27911 [web] Fix types of some event listeners (cla: yes, platform-web, needs tests)

27912 Roll Skia from 7893d2d0862d to c0bfdffe3d53 (1 revision) (cla: yes, waiting for tree to go green)