Remove texture swizzle from GrSurfaceProxy.

Bug: skia:9556


Change-Id: I2c450c51e1a0987aacebdfcf32ef76cd31f0e80b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/279656
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Greg Daniel <egdaniel@google.com>
diff --git a/src/gpu/GrTextureAdjuster.cpp b/src/gpu/GrTextureAdjuster.cpp
index 6867e40..2ce781c 100644
--- a/src/gpu/GrTextureAdjuster.cpp
+++ b/src/gpu/GrTextureAdjuster.cpp
@@ -32,7 +32,7 @@
     }
     sk_sp<GrTextureProxy> cachedCopy;
     if (mipMappedKey.isValid()) {
-        cachedCopy = proxyProvider->findOrCreateProxyByUniqueKey(mipMappedKey, this->colorType());
+        cachedCopy = proxyProvider->findOrCreateProxyByUniqueKey(mipMappedKey);
         if (cachedCopy) {
             return {std::move(cachedCopy), fOriginal.origin(), fOriginal.swizzle()};
         }