Revert "Add native caching of uniquely keyed GrTextureProxies"

This reverts commit d4f100dad90ed5beb1b614464d8c4fcb22c0a993.

Reason for revert: ASAN

Original change's description:
> Add native caching of uniquely keyed GrTextureProxies
> 
> Change-Id: I303fe025b7856b8d681a2d35b416c015bd468e1d
> Reviewed-on: https://skia-review.googlesource.com/48300
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> Reviewed-by: Brian Salomon <bsalomon@google.com>

TBR=bsalomon@google.com,robertphillips@google.com,brianosman@google.com

Change-Id: I7bbf549d4855ce6d985867c3880eef80080bd3d1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/49442
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

1 files changed, 0 insertions, 46 deletions

diff --git a/src/gpu/GrTextureProxyCacheAccess.h b/src/gpu/GrTextureProxyCacheAccess.h
deleted file mode 100644
index 79cf845987..0000000000
--- a/src/gpu/GrTextureProxyCacheAccess.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright 2017 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef GrTextureProxyCacheAccess_DEFINED
-#define GrTextureProxyCacheAccess_DEFINED
-
-#include "GrTextureProxy.h"
-
-/**
- * This class allows GrResourceCache increased privileged access to GrTextureProxy objects.
- */
-class GrTextureProxy::CacheAccess {
-private:
-    void setUniqueKey(GrResourceCache* cache, const GrUniqueKey& key) {
-        fTextureProxy->setUniqueKey(cache, key);
-    }
-
-    void clearUniqueKey() {
-        fTextureProxy->clearUniqueKey();
-    }
-
-    explicit CacheAccess(GrTextureProxy* textureProxy) : fTextureProxy(textureProxy) {}
-    CacheAccess(const CacheAccess&) {} // unimpl
-    CacheAccess& operator=(const CacheAccess&); // unimpl
-
-    // No taking addresses of this type.
-    const CacheAccess* operator&() const;
-    CacheAccess* operator&();
-
-    GrTextureProxy* fTextureProxy;
-
-    friend class GrTextureProxy;  // to construct/copy this type.
-    friend class GrResourceCache; // to use this type
-};
-
-inline GrTextureProxy::CacheAccess GrTextureProxy::cacheAccess() { return CacheAccess(this); }
-
-inline const GrTextureProxy::CacheAccess GrTextureProxy::cacheAccess() const {
-    return CacheAccess(const_cast<GrTextureProxy*>(this));
-}
-
-#endif