commit c655c3aa8b19323916ab0570fabe3ca33c655c9a
author Robert Phillips <robertphillips@google.com> Wed Mar 18 13:23:45 2020 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Wed Mar 18 18:06:02 2020 +0000
tree cdfff92c56d14b9189f6aba36e74dadef1567511
parent 3a76975a7c6de96ad33ffa30d4969fb3b232fc4c

Make GrOp::onPrePrepare be pure virtual

This makes onPrePrepare match onPrepare & onExecute. Most of the new method bodies will-have-to/should be filled in anyway.

Change-Id: Ifc897feaeb2d8fe6eec3ac3a8e91f99393ad6758
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/277542
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>

src/gpu/ops/GrOp.h

diff --git a/src/gpu/ops/GrOp.h b/src/gpu/ops/GrOp.h
index 1fcd193..95c692c 100644
--- a/src/gpu/ops/GrOp.h
+++ b/src/gpu/ops/GrOp.h
@@ -299,7 +299,7 @@
     virtual void onPrePrepare(GrRecordingContext*,
                               const GrSurfaceProxyView* outputView,
                               GrAppliedClip*,
-                              const GrXferProcessor::DstProxyView&) {}
+                              const GrXferProcessor::DstProxyView&) = 0;
     virtual void onPrepare(GrOpFlushState*) = 0;
     // If this op is chained then chainBounds is the union of the bounds of all ops in the chain.
     // Otherwise, this op's bounds.