GrGLProgramStage Renaming Part 1.

Renamed cpp and h
s/GrGLProgramStage/GrGLEffect/
Review URL: https://codereview.appspot.com/6759054

git-svn-id: http://skia.googlecode.com/svn/trunk@6090 2bbb7eff-a529-9590-31e7-b0007b416f81
diff --git a/src/effects/SkMorphologyImageFilter.cpp b/src/effects/SkMorphologyImageFilter.cpp
index 2348815..8e12b5e 100644
--- a/src/effects/SkMorphologyImageFilter.cpp
+++ b/src/effects/SkMorphologyImageFilter.cpp
@@ -14,7 +14,7 @@
 #include "GrContext.h"
 #include "GrTexture.h"
 #include "GrGpu.h"
-#include "gl/GrGLProgramStage.h"
+#include "gl/GrGLEffect.h"
 #include "effects/Gr1DKernelEffect.h"
 #endif
 
@@ -341,7 +341,7 @@
     GrGLSLMulVarBy4f(code, 2, outputColor, inputColor);
 }
 
-GrGLProgramStage::StageKey GrGLMorphologyEffect::GenKey(const GrEffect& s,
+GrGLEffect::StageKey GrGLMorphologyEffect::GenKey(const GrEffect& s,
                                                         const GrGLCaps& caps) {
     const GrMorphologyEffect& m = static_cast<const GrMorphologyEffect&>(s);
     StageKey key = static_cast<StageKey>(m.radius());