Make textures register with GrResourceCache2 as scratch.

include/gpu/GrBinHashKey.h

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef GrBinHashKey_DEFINED
 #define GrBinHashKey_DEFINED
 
-#include "SkChecksum.h"
 #include "GrTypes.h"
 
 /**
- *  GrMurmur3HashKey is a hash key class that can take a data chunk of any predetermined
- *  length. It uses the Murmur3 hash function. It is intended to be used with
- *  SkTDynamicHash (where GrBinHashKey is for GrTHashTable).
- */
-template<size_t KEY_SIZE_IN_BYTES>
-class GrMurmur3HashKey {
-public:
-    GrMurmur3HashKey() {
-        this->reset();
-    }
-
-    void reset() {
-        fHash = 0;
-#ifdef SK_DEBUG
-        fIsValid = false;
-#endif
-    }
-
-    void setKeyData(const uint32_t* data) {
-        SK_COMPILE_ASSERT(KEY_SIZE_IN_BYTES % 4 == 0, key_size_mismatch);
-        memcpy(fData, data, KEY_SIZE_IN_BYTES);
-
-        fHash = SkChecksum::Murmur3(fData, KEY_SIZE_IN_BYTES);
-#ifdef SK_DEBUG
-        fIsValid = true;
-#endif
-    }
-
-    bool operator==(const GrMurmur3HashKey& other) const {
-        if (fHash != other.fHash) {
-            return false;
-        }
-
-        return !memcmp(fData, other.fData, KEY_SIZE_IN_BYTES);
-    }
-
-    uint32_t getHash() const {
-        SkASSERT(fIsValid);
-        return fHash;
-    }
-
-    const uint8_t* getData() const {
-        SkASSERT(fIsValid);
-        return reinterpret_cast<const uint8_t*>(fData);
-    }
-
-private:
-    uint32_t fHash;
-    uint32_t fData[KEY_SIZE_IN_BYTES / sizeof(uint32_t)];  // Buffer for key storage.
-
-#ifdef SK_DEBUG
-public:
-    bool                fIsValid;
-#endif
-};
-
-/**
  *  GrBinHashKey is a hash key class that can take a data chunk of any predetermined
  *  length. The hash function used is the One-at-a-Time Hash
  *  (http://burtleburtle.net/bob/hash/doobs.html).
  */
 template<size_t KEY_SIZE>
 class GrBinHashKey {
 public:
     enum { kKeySize = KEY_SIZE };
 
     GrBinHashKey() {
@@ skipping 67 matching lines @@
     uint32_t            fHash;
     uint32_t            fData[KEY_SIZE / sizeof(uint32_t)];  // Buffer for key storage.
 
 #ifdef SK_DEBUG
 public:
     bool                fIsValid;
 #endif
 };
 
 #endif