rename GrShaderDataManager -> GrProcessorDataManager

BUG=skia:

Review URL: https://codereview.chromium.org/1228683002
diff --git a/include/gpu/GrProcessorUnitTest.h b/include/gpu/GrProcessorUnitTest.h
index 741685a..3a2457e 100644
--- a/include/gpu/GrProcessorUnitTest.h
+++ b/include/gpu/GrProcessorUnitTest.h
@@ -35,19 +35,19 @@
 struct GrProcessorTestData {
     GrProcessorTestData(SkRandom* random,
                         GrContext* context,
-                        GrShaderDataManager* shaderDataManager,
+                        GrProcessorDataManager* procDataManager,
                         const GrCaps* caps,
                         GrTexture* textures[2])
         : fRandom(random)
         , fContext(context)
-        , fShaderDataManager(shaderDataManager)
+        , fProcDataManager(procDataManager)
         , fCaps(caps) {
         fTextures[0] = textures[0];
         fTextures[1] = textures[1];
     }
     SkRandom* fRandom;
     GrContext* fContext;
-    GrShaderDataManager* fShaderDataManager;
+    GrProcessorDataManager* fProcDataManager;
     const GrCaps* fCaps;
     GrTexture* fTextures[2];
 };