Allow unbudgeted resources to be recycled by the cache as scratch.

src/gpu/GrTexture.cpp

Index: src/gpu/GrTexture.cpp
diff --git a/src/gpu/GrTexture.cpp b/src/gpu/GrTexture.cpp
index 30dbbb659a32558b06e53b57384d1466a3c1ec5e..6bd458674bdad8c499ce234adb2f446576c382ee 100644
--- a/src/gpu/GrTexture.cpp
+++ b/src/gpu/GrTexture.cpp
@@ -87,7 +87,7 @@ GrTexture::GrTexture(GrGpu* gpu, LifeCycle lifeCycle, const GrSurfaceDesc& desc)
     : INHERITED(gpu, lifeCycle, desc)
     , fMipMapsStatus(kNotAllocated_MipMapsStatus) {
 
-    if (kCached_LifeCycle == lifeCycle) {
+    if (kWrapped_LifeCycle != lifeCycle) {
         GrScratchKey key;
         GrTexturePriv::ComputeScratchKey(desc, &key);
         this->setScratchKey(key);