Remove SkAutoTDelete.

Replace with std::unique_ptr.

Change-Id: I5806cfbb30515fcb20e5e66ce13fb5f3b8728176
Reviewed-on: https://skia-review.googlesource.com/4381
Commit-Queue: Ben Wagner <bungeman@google.com>
Reviewed-by: Mike Klein <mtklein@chromium.org>

tests/GrMemoryPoolTest.cpp

diff --git a/tests/GrMemoryPoolTest.cpp b/tests/GrMemoryPoolTest.cpp
index 4a0a4c6..863574a 100644
--- a/tests/GrMemoryPoolTest.cpp
+++ b/tests/GrMemoryPoolTest.cpp
@@ -55,11 +55,11 @@
     }
 
 private:
-    static SkAutoTDelete<GrMemoryPool> gPool;
+    static std::unique_ptr<GrMemoryPool> gPool;
     char fChar;
 };
 
-SkAutoTDelete<GrMemoryPool> A::gPool;
+std::unique_ptr<GrMemoryPool> A::gPool;
 
 class B : public A {
 public: