Revert "Revert "Removing ref counting from GrXPFactory.""

This reverts commit 003312a211e65f35e402d6fe80a32e23d4c94ac4.

Change-Id: Ib41065e5c356d1dd99e70fa10611ac6756c2b79d
Reviewed-on: https://skia-review.googlesource.com/6803
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
diff --git a/src/gpu/GrProcessor.cpp b/src/gpu/GrProcessor.cpp
index 991aa90..0512aa8 100644
--- a/src/gpu/GrProcessor.cpp
+++ b/src/gpu/GrProcessor.cpp
@@ -32,19 +32,17 @@
 }
 
 template<>
-SkTArray<GrProcessorTestFactory<GrXPFactory>*, true>*
-GrProcessorTestFactory<GrXPFactory>::GetFactories() {
-    static SkTArray<GrProcessorTestFactory<GrXPFactory>*, true> gFactories;
-    return &gFactories;
-}
-
-template<>
 SkTArray<GrProcessorTestFactory<GrGeometryProcessor>*, true>*
 GrProcessorTestFactory<GrGeometryProcessor>::GetFactories() {
     static SkTArray<GrProcessorTestFactory<GrGeometryProcessor>*, true> gFactories;
     return &gFactories;
 }
 
+SkTArray<GrXPFactoryTestFactory*, true>* GrXPFactoryTestFactory::GetFactories() {
+    static SkTArray<GrXPFactoryTestFactory*, true> gFactories;
+    return &gFactories;
+}
+
 /*
  * To ensure we always have successful static initialization, before creating from the factories
  * we verify the count is as expected.  If a new factory is added, then these numbers must be
@@ -72,8 +70,7 @@
     }
 }
 
-template<>
-void GrProcessorTestFactory<GrXPFactory>::VerifyFactoryCount() {
+void GrXPFactoryTestFactory::VerifyFactoryCount() {
     if (kXPFactoryCount != GetFactories()->count()) {
         SkDebugf("\nExpected %d xp factory factories, found %d.\n",
                  kXPFactoryCount, GetFactories()->count());
@@ -229,8 +226,3 @@
             break;
     }
 }
-
-///////////////////////////////////////////////////////////////////////////////////////////////////
-
-// Initial static variable from GrXPFactory
-int32_t GrXPFactory::gCurrXPFClassID = GrXPFactory::kIllegalXPFClassID;