commit 1b3387b5cfef150c3237c6a8700b2d6f3730e4ce
author Hal Canary <halcanary@google.com> Mon Dec 12 13:48:12 2016 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Mon Dec 12 20:18:50 2016 +0000
tree 3b0e9690f1346e37631aa687650390d49f5f3c46
parent 8615fe59fcc0246a8b0c11b37b3e75f82c9933dd

SkBitmap::setPixelRef():  less reference churn

BUG=skia:

Change-Id: I9657e4af5fcc808f9175ff336155374ccc77999d
Reviewed-on: https://skia-review.googlesource.com/5461
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

src/core/SkResourceCache.cpp

diff --git a/src/core/SkResourceCache.cpp b/src/core/SkResourceCache.cpp
index 4bdc8dd..47d9f6a 100644
--- a/src/core/SkResourceCache.cpp
+++ b/src/core/SkResourceCache.cpp
@@ -189,8 +189,8 @@
     }
 
     SkImageInfo info = bitmap->info();
-    bitmap->setPixelRef(new SkOneShotDiscardablePixelRef(info, dm, bitmap->rowBytes(),
-                                                         ctable))->unref();
+    bitmap->setPixelRef(
+            sk_make_sp<SkOneShotDiscardablePixelRef>(info, dm, bitmap->rowBytes(), ctable), 0, 0);
     bitmap->lockPixels();
     return bitmap->readyToDraw();
 }