Remove GrPixelConfig version of CompressedDataSize.

Bug: skia:6718
Change-Id: I0f9c7d89e732c59bdbe76ab45d42934029106efb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/247684
Commit-Queue: Greg Daniel <egdaniel@google.com>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
diff --git a/src/gpu/GrTextureProxy.cpp b/src/gpu/GrTextureProxy.cpp
index 3cfbccf..ba8530e 100644
--- a/src/gpu/GrTextureProxy.cpp
+++ b/src/gpu/GrTextureProxy.cpp
@@ -144,9 +144,8 @@
 }
 
 size_t GrTextureProxy::onUninstantiatedGpuMemorySize(const GrCaps& caps) const {
-    return GrSurface::ComputeSize(this->config(), caps, this->backendFormat(),  this->width(),
-                                  this->height(), 1, this->proxyMipMapped(),
-                                  !this->priv().isExact());
+    return GrSurface::ComputeSize(caps, this->backendFormat(),  this->width(), this->height(),
+                                  1, this->proxyMipMapped(), !this->priv().isExact());
 }
 
 bool GrTextureProxy::ProxiesAreCompatibleAsDynamicState(const GrTextureProxy* first,