Move SkGLContext and some GrGLInterface implementations to skgputest module

tools/gpu/GrContextFactory.h

Index: tools/gpu/GrContextFactory.h
diff --git a/src/gpu/GrContextFactory.h b/tools/gpu/GrContextFactory.h
similarity index 90%
rename from src/gpu/GrContextFactory.h
rename to tools/gpu/GrContextFactory.h
index 1bc1e21fbbd1828a48c562d39cd3aba7e9bb9254..b17460819d9968ea6434972608fbf0fa7267a5ab 100644
--- a/src/gpu/GrContextFactory.h
+++ b/tools/gpu/GrContextFactory.h
@@ -11,9 +11,10 @@
 #include "GrContext.h"
 #include "GrContextOptions.h"
 
-#include "gl/SkGLContext.h"
+#include "gl/GLContext.h"
 #include "SkTArray.h"
 
+namespace sk_gpu_test {
 /**
  * This is a simple class that is useful in test apps that use different
  * GrContexts backed by different types of GL contexts. It manages creating the
@@ -110,11 +111,11 @@ public:
     struct ContextInfo {
         ContextInfo()
             : fGrContext(nullptr), fGLContext(nullptr) { }
-        ContextInfo(GrContext* grContext, SkGLContext* glContext)
+        ContextInfo(GrContext* grContext, GLContext* glContext)
             : fGrContext(grContext), fGLContext(glContext) { }
         GrContext* fGrContext;
-        SkGLContext* fGLContext; //! Valid until the factory destroys it via abandonContexts() or
-                                 //! destroyContexts().
+        GLContext* fGLContext; //! Valid until the factory destroys it via abandonContexts() or
+                               //! destroyContexts().
     };
 
     /**
@@ -133,13 +134,13 @@ public:
 
 private:
     struct Context {
-        GLContextType fType;
-        GLContextOptions fOptions;
-        SkGLContext*  fGLContext;
-        GrContext*    fGrContext;
+        GLContextType       fType;
+        GLContextOptions    fOptions;
+        GLContext*          fGLContext;
+        GrContext*          fGrContext;
     };
     SkTArray<Context, true> fContexts;
     const GrContextOptions  fGlobalOptions;
 };
-
+}  // namespace sk_gpu_test
 #endif