liyuqian 949ece5d45 Remove unnecessary saveLayer (flutter/engine#5420) ...

saveLayer is slow so we should avoid it as much as possible. If
there are artifacts without saveLayer, then we should report that
to Skia for the fix instead of slowing the performance with
saveLayer.

This PQ makes average rasterizer time drop from 25ms to 18ms in
flutter_gallery transitions perf test on a Nexus 5X.

This partially fixes flutter/flutter#13736 .
We probably still need some work in the opacity layer to squize
all the performance improvements.

2018-05-30 12:50:12 -07:00

engine/src/flutter

Remove unnecessary saveLayer (flutter/engine#5420)

2018-05-30 12:50:12 -07:00

DEPS

Roll src/third_party/skia 137b874..588f879 (6 commits) (flutter/engine#5418)

2018-05-30 13:40:53 -04:00

Description

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

androidapp-frameworkcross-platformdartdart-platformdesktopflutterflutter-packagefuchsiaioslinux-desktopmacosmaterial-designmobilemobile-developmentskiawebweb-frameworkwindows

2.5 GiB

Languages

Dart 75%

C++ 16.5%

Objective-C++ 2.9%

Java 2.8%

Objective-C 0.7%

Other 1.9%