Remove createUncachedTexture function, attempt to recycle scratch in createTexture.

src/gpu/effects/GrTextureStripAtlas.cpp

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "GrTextureStripAtlas.h"
 #include "SkPixelRef.h"
@@ skipping 185 matching lines @@
     texDesc.fConfig = fDesc.fConfig;
 
     static const GrContentKey::Domain kDomain = GrContentKey::GenerateDomain();
     GrContentKey key;
     GrContentKey::Builder builder(&key, kDomain, 1);
     builder[0] = static_cast<uint32_t>(fCacheKey);
     builder.finish();
 
     fTexture = fDesc.fContext->findAndRefCachedTexture(key);
     if (NULL == fTexture) {
-        fTexture = fDesc.fContext->createTexture(texDesc, NULL, 0);
+        fTexture = fDesc.fContext->createTexture(texDesc, true, NULL, 0);
         SkAssertResult(fDesc.fContext->addResourceToCache(key, fTexture));
         // This is a new texture, so all of our cache info is now invalid
         this->initLRU();
         fKeyTable.rewind();
     }
     SkASSERT(fTexture);
 }
 
 void GrTextureStripAtlas::unlockTexture() {
     SkASSERT(fTexture && 0 == fLockedRows);
@@ skipping 121 matching lines @@
 
     // If we have locked rows, we should have a locked texture, otherwise
     // it should be unlocked
     if (fLockedRows == 0) {
         SkASSERT(NULL == fTexture);
     } else {
         SkASSERT(fTexture);
     }
 }
 #endif