From 874a62acef5ec2ecccdbb99ec4d86402a3341e6a Mon Sep 17 00:00:00 2001
From: Mike Klein <mtklein@google.com>
Date: Wed, 9 Jul 2014 09:04:07 -0400
Subject: Revert "Remove ability for Release code to call getRefCnt() or
 getWeakRefCnt()."

This reverts commit 4ae94ffce5ecf1b71cb5e295b68bf4ec9e697443.

BUG=skia:

Review URL: https://codereview.chromium.org/382523002
---
 include/core/SkImageFilter.h | 1 -
 include/core/SkRefCnt.h      | 5 -----
 include/core/SkWeakRefCnt.h  | 7 +++----
 3 files changed, 3 insertions(+), 10 deletions(-)

(limited to 'include/core')

diff --git a/include/core/SkImageFilter.h b/include/core/SkImageFilter.h
index a571184aa2..ea882537c1 100644
--- a/include/core/SkImageFilter.h
+++ b/include/core/SkImageFilter.h
@@ -51,7 +51,6 @@ public:
     class SK_API Cache : public SkRefCnt {
     public:
         // By default, we cache only image filters with 2 or more children.
-        // Values less than 2 mean always cache; values greater than 2 are not supported.
         static Cache* Create(int minChildren = 2);
         virtual ~Cache() {}
         virtual bool get(const SkImageFilter* key, SkBitmap* result, SkIPoint* offset) = 0;
diff --git a/include/core/SkRefCnt.h b/include/core/SkRefCnt.h
index d3a26df4d5..1724c77d8d 100644
--- a/include/core/SkRefCnt.h
+++ b/include/core/SkRefCnt.h
@@ -42,10 +42,8 @@ public:
 #endif
     }
 
-#ifdef SK_DEBUG
     /** Return the reference count. Use only for debugging. */
     int32_t getRefCnt() const { return fRefCnt; }
-#endif
 
     /** May return true if the caller is the only owner.
      *  Ensures that all previous owner's actions are complete.
@@ -120,9 +118,6 @@ private:
 
     mutable int32_t fRefCnt;
 
-    // Used by tests.
-    friend bool RefCntIs(const SkRefCntBase&, int32_t);
-
     typedef SkNoncopyable INHERITED;
 };
 
diff --git a/include/core/SkWeakRefCnt.h b/include/core/SkWeakRefCnt.h
index d9f0dc80d6..210dcc9f1c 100644
--- a/include/core/SkWeakRefCnt.h
+++ b/include/core/SkWeakRefCnt.h
@@ -60,18 +60,20 @@ public:
     */
     SkWeakRefCnt() : SkRefCnt(), fWeakCnt(1) {}
 
-#ifdef SK_DEBUG
     /** Destruct, asserting that the weak reference count is 1.
     */
     virtual ~SkWeakRefCnt() {
+#ifdef SK_DEBUG
         SkASSERT(fWeakCnt == 1);
         fWeakCnt = 0;
+#endif
     }
 
     /** Return the weak reference count.
     */
     int32_t getWeakCnt() const { return fWeakCnt; }
 
+#ifdef SK_DEBUG
     void validate() const {
         this->INHERITED::validate();
         SkASSERT(fWeakCnt > 0);
@@ -153,9 +155,6 @@ private:
     /* Invariant: fWeakCnt = #weak + (fRefCnt > 0 ? 1 : 0) */
     mutable int32_t fWeakCnt;
 
-    // Used by tests.
-    friend bool WeakRefCntIs(const SkWeakRefCnt&, int32_t);
-
     typedef SkRefCnt INHERITED;
 };
 
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