Remove compressed (ETC1) texture support from Ganesh (take 2)

Reland of https://skia-review.googlesource.com/c/17456/ (Remove compressed (ETC1) texture support from Ganesh) but w/o removing third_part\etc1 files

TBR=bsalomon@google.com
Change-Id: I8ec4b7e3ddf47d213cb24c382731c050ffb8847f
Reviewed-on: https://skia-review.googlesource.com/17700
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/src/gpu/GrTextureProducer.cpp b/src/gpu/GrTextureProducer.cpp
index 75796b1aa4..b9e7dfc9b6 100644
--- a/src/gpu/GrTextureProducer.cpp
+++ b/src/gpu/GrTextureProducer.cpp
@@ -23,12 +23,10 @@ sk_sp<GrTextureProxy> GrTextureProducer::CopyOnGpu(GrContext* context,
     SkASSERT(!subset || !subset->isEmpty());
     SkASSERT(context);
 
-    GrPixelConfig config = GrMakePixelConfigUncompressed(inputProxy->config());
-
     const SkRect dstRect = SkRect::MakeIWH(copyParams.fWidth, copyParams.fHeight);
 
     sk_sp<GrRenderTargetContext> copyRTC = context->makeDeferredRenderTargetContextWithFallback(
-        SkBackingFit::kExact, dstRect.width(), dstRect.height(), config, nullptr);
+        SkBackingFit::kExact, dstRect.width(), dstRect.height(), inputProxy->config(), nullptr);
     if (!copyRTC) {
         return nullptr;
     }