Create module system for VisualBench

tools/VisualBench/VisualLightweightBenchModule.h

Index: tools/VisualBench/VisualLightweightBenchModule.h
diff --git a/tools/VisualBench/VisualBench.h b/tools/VisualBench/VisualLightweightBenchModule.h
similarity index 80%
copy from tools/VisualBench/VisualBench.h
copy to tools/VisualBench/VisualLightweightBenchModule.h
index 61002fc9e9355d412fc9a0e9b61036a8947583aa..17505089dc76725f04a27a1b8980974089a4c8cb 100644
--- a/tools/VisualBench/VisualBench.h
+++ b/tools/VisualBench/VisualLightweightBenchModule.h
@@ -6,39 +6,29 @@
  *
  */
 
-#ifndef VisualBench_DEFINED
-#define VisualBench_DEFINED
+#ifndef VisualLightweightBenchModule_DEFINED
+#define VisualLightweightBenchModule_DEFINED
 
-#include "SkWindow.h"
+#include "VisualModule.h"
 
 #include "ResultsWriter.h"
 #include "SkPicture.h"
-#include "SkString.h"
-#include "SkSurface.h"
 #include "Timer.h"
+#include "VisualBench.h"
 #include "VisualBenchmarkStream.h"
-#include "gl/SkGLContext.h"
 
-class GrContext;
-struct GrGLInterface;
-class GrRenderTarget;
 class SkCanvas;
 
 /*

[robertphillips, 2015/09/08 12:38:05]

New comment ?

  * A Visual benchmarking tool for gpu benchmarking
  */
-class VisualBench : public SkOSWindow {
+class VisualLightweightBenchModule : public VisualModule {
 public:
-    VisualBench(void* hwnd, int argc, char** argv);
-    ~VisualBench() override;
-
-protected:
-    SkSurface* createSurface() override;
+    // TODO get rid of backpointer
+    VisualLightweightBenchModule(VisualBench* owner);
 
     void draw(SkCanvas* canvas) override;
 
-    void onSizeChange() override;
-
 private:
     /*
      * The heart of visual bench is an event driven timing loop.
@@ -70,9 +60,7 @@ private:
     };
     void setTitle();
     bool setupBackend();
-    void resetContext();
     void setupRenderTarget();
-    bool onHandleChar(SkUnichar unichar) override;
     void printStats();
     bool advanceRecordIfNecessary(SkCanvas*);
     inline void renderFrame(SkCanvas*);
@@ -101,14 +89,10 @@ private:
     SkAutoTUnref<Benchmark> fBenchmark;
 
     // support framework
-    SkAutoTUnref<SkSurface> fSurface;
-    SkAutoTUnref<GrContext> fContext;
-    SkAutoTUnref<GrRenderTarget> fRenderTarget;
-    AttachmentInfo fAttachmentInfo;
-    SkAutoTUnref<const GrGLInterface> fInterface;
+    SkAutoTUnref<VisualBench> fOwner;
     SkAutoTDelete<ResultsWriter> fResults;
 
-    typedef SkOSWindow INHERITED;
+    typedef VisualModule INHERITED;
 };
 
 #endif