Make GrProcessorTestFactory be templated on smart ptr class rather than processor class.

This is part of setting the stage for moving GrFragmentProcessor to unique_ptr ownership.

Change-Id: I2dfb4977319605d56c4debe05ff0b3dc970bb4c5
Reviewed-on: https://skia-review.googlesource.com/26141
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
diff --git a/tests/ProcessorTest.cpp b/tests/ProcessorTest.cpp
index eac6aab..c9eb1f3 100644
--- a/tests/ProcessorTest.cpp
+++ b/tests/ProcessorTest.cpp
@@ -288,7 +288,7 @@
 #if GR_TEST_UTILS
 DEF_GPUTEST_FOR_GL_RENDERING_CONTEXTS(ProcessorOptimizationValidationTest, reporter, ctxInfo) {
     GrContext* context = ctxInfo.grContext();
-    using FPFactory = GrProcessorTestFactory<GrFragmentProcessor>;
+    using FPFactory = GrFragmentProcessorTestFactory;
 
     uint32_t seed = 0;
     if (FLAGS_randomProcessorTest) {