Remove GrGpuTraceMarker hooks until we rethink the design

include/gpu/GrContext.h

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrContext_DEFINED
 #define GrContext_DEFINED
 
 #include "GrClip.h"
 #include "GrColor.h"
 #include "GrPaint.h"
 #include "GrPathRendererChain.h"
 #include "GrRenderTarget.h"
 #include "GrTextureProvider.h"
 #include "SkMatrix.h"
 #include "SkPathEffect.h"
 #include "SkTypes.h"
 
 struct GrBatchAtlasConfig;
 class GrBatchFontCache;
 class GrCaps;
 struct GrContextOptions;
 class GrDrawContext;
 class GrDrawTarget;
 class GrFragmentProcessor;
 class GrGpu;
-class GrGpuTraceMarker;
 class GrIndexBuffer;
 class GrLayerCache;
 class GrOvalRenderer;
 class GrPath;
 class GrPathRenderer;
 class GrPipelineBuilder;
 class GrResourceEntry;
 class GrResourceCache;
 class GrResourceProvider;
 class GrTestTarget;
@@ skipping 285 matching lines @@
     GrLayerCache* getLayerCache() { return fLayerCache.get(); }
     GrTextBlobCache* getTextBlobCache() { return fTextBlobCache; }
     bool abandoned() const { return fDrawingMgr.abandoned(); }
     GrResourceProvider* resourceProvider() { return fResourceProvider; }
     const GrResourceProvider* resourceProvider() const { return fResourceProvider; }
     GrResourceCache* getResourceCache() { return fResourceCache; }
 
     // Called by tests that draw directly to the context via GrDrawTarget
     void getTestTarget(GrTestTarget*);
 
-    void addGpuTraceMarker(const GrGpuTraceMarker* marker);
-    void removeGpuTraceMarker(const GrGpuTraceMarker* marker);
-
     GrPathRenderer* getPathRenderer(
                     const GrDrawTarget* target,
                     const GrPipelineBuilder*,
                     const SkMatrix& viewMatrix,
                     const SkPath& path,
                     const GrStrokeInfo& stroke,
                     bool allowSW,
                     GrPathRendererChain::DrawType drawType = GrPathRendererChain::kColor_DrawType,
                     GrPathRendererChain::StencilSupport* stencilSupport = NULL);
 
@@ skipping 118 matching lines @@
     /**
      * A callback similar to the above for use by the TextBlobCache
      * TODO move textblob draw calls below context so we can use the call above.
      */
     static void TextBlobCacheOverBudgetCB(void* data);
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif