commit 2c791fcdf2512af9b99e51bd00eb00aa59986720
author Brian Salomon <bsalomon@google.com> Tue Apr 02 11:52:03 2019 -0400
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Wed Apr 03 18:06:08 2019 +0000
tree b7484cc0819d648ac0a9986ebdba1a44315be038
parent f71b070ffdcbbf8d9b3a403afc2c2502ba8c3bea

Track the number of resources that would become purgeable after flush
in GrResourceCache.

Bug: skia:8927
Change-Id: Ia00ba0ea541a22e29e9a8208044e1fabd5296782
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/205484
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

src/gpu/GrGpuResource.cpp

diff --git a/src/gpu/GrGpuResource.cpp b/src/gpu/GrGpuResource.cpp
index 6dc0dfa..3d2c197 100644
--- a/src/gpu/GrGpuResource.cpp
+++ b/src/gpu/GrGpuResource.cpp
@@ -104,6 +104,8 @@
     return this->internalHasRef() || this->internalHasPendingIO();
 }
 
+bool GrGpuResource::hasRef() const { return this->internalHasRef(); }
+
 SkString GrGpuResource::getResourceName() const {
     // Dump resource as "skia/gpu_resources/resource_#".
     SkString resourceName("skia/gpu_resources/resource_");
@@ -229,3 +231,10 @@
     } while (id == SK_InvalidUniqueID);
     return id;
 }
+
+//////////////////////////////////////////////////////////////////////////////
+
+void GrGpuResource::ProxyAccess::ref(GrResourceCache* cache) {
+    SkASSERT(cache == fResource->getContext()->priv().getResourceCache());
+    cache->resourceAccess().refResource(fResource);
+}