Add deferred count to GrResource.
This will be used to determine whether a resource can either be deleted or reinserted in the cache when its ref count reaches zero.
Review URL: https://codereview.appspot.com/7202046
git-svn-id: http://skia.googlecode.com/svn/trunk@7355 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/gpu/GrResource.cpp b/src/gpu/GrResource.cpp
index 002c262..8fb21e8 100644
--- a/src/gpu/GrResource.cpp
+++ b/src/gpu/GrResource.cpp
@@ -13,8 +13,9 @@
SK_DEFINE_INST_COUNT(GrResource)
GrResource::GrResource(GrGpu* gpu, bool isWrapped) {
- fGpu = gpu;
- fCacheEntry = NULL;
+ fGpu = gpu;
+ fCacheEntry = NULL;
+ fDeferredRefCount = 0;
if (isWrapped) {
fFlags = kWrapped_Flag;
} else {
@@ -25,6 +26,7 @@
GrResource::~GrResource() {
// subclass should have released this.
+ GrAssert(0 == fDeferredRefCount);
GrAssert(!this->isValid());
}