commit 6aff4814a73c0b87cd1ab5e92ef9547e4d20042c
author Nader Jawad <njawad@google.com> Wed Jun 09 10:14:43 2021 -0700
committer Nader Jawad <njawad@google.com> Thu Jun 10 23:03:03 2021 -0700
tree b3bd488c6ea0132402ffd7714fe5e733c478de1e
parent 466698f9afc2b4930544c07776493d4bce915f24

Refactor SkImageFilter usage to cache results.

If an SkImageFilter is used, create an image
snapshot with the filter applied to avoid
re-computing it on each draw invocation

Bug: 188450217
Test: Re-ran CTS tests

Change-Id: Ib790669e14ada9d4ebbfac958d699e2b5242f2d7

libs/hwui/effects/StretchEffect.h

diff --git a/libs/hwui/effects/StretchEffect.h b/libs/hwui/effects/StretchEffect.h
index 64fb2bf..25777c2 100644
--- a/libs/hwui/effects/StretchEffect.h
+++ b/libs/hwui/effects/StretchEffect.h
@@ -93,8 +93,8 @@
      */
     float computeStretchedPositionY(float normalizedY) const;
 
-    sk_sp<SkShader> getShader(float width, float height,
-                              const sk_sp<SkImage>& snapshotImage) const;
+    sk_sp<SkShader> getShader(float width, float height, const sk_sp<SkImage>& snapshotImage,
+                              const SkMatrix* matrix) const;
 
     float maxStretchAmountX = 0;
     float maxStretchAmountY = 0;