commit 19eaf2dbe785a06b76f11c2066c302f0aa89d5d2
author Brian Salomon <bsalomon@google.com> Mon Mar 19 16:06:44 2018 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Mon Mar 19 21:17:15 2018 +0000
tree 9bf1bcf8fe794da174ba19b1c5cfed84f0f274e5
parent 56dc04bdc160b71a1e77fdb9e30fde4e860077ae

Revert "Revert "New read pixels implementation that is simpler but does all conversions on CPU.""

This reverts commit be5947c2f38a79b7c709accfb1047d8fd06a0227.

Bug: skia:
Change-Id: I06dc15b31042d7827511d0ac2a7f4262c3f09622
Reviewed-on: https://skia-review.googlesource.com/115079
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

src/gpu/mtl/GrMtlCaps.h

diff --git a/src/gpu/mtl/GrMtlCaps.h b/src/gpu/mtl/GrMtlCaps.h
index 130af67..c43d596 100644
--- a/src/gpu/mtl/GrMtlCaps.h
+++ b/src/gpu/mtl/GrMtlCaps.h
@@ -31,7 +31,8 @@
     int getRenderTargetSampleCount(int requestedCount, GrPixelConfig) const override;
     int maxRenderTargetSampleCount(GrPixelConfig) const override;
 
-    bool surfaceSupportsWritePixels(const GrSurface* surface) const override { return true; }
+    bool surfaceSupportsWritePixels(const GrSurface*) const override { return true; }
+    bool surfaceSupportsReadPixels(const GrSurface*) const override { return true; }
 
     bool isConfigCopyable(GrPixelConfig config) const override {
         return true;