remove unused GM flags

gm/gradients_no_texture.cpp

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "gm.h"
 #include "SkGradientShader.h"
 
 using namespace skiagm;
@@ skipping 67 matching lines @@
 
 ///////////////////////////////////////////////////////////////////////////////
 
 class GradientsNoTextureGM : public GM {
 public:
     GradientsNoTextureGM() {
         this->setBGColor(0xFFDDDDDD);
     }
 
 protected:
-    uint32_t onGetFlags() const SK_OVERRIDE {
-        return kSkipTiled_Flag;
-    }
 
     SkString onShortName() SK_OVERRIDE { return SkString("gradients_no_texture"); }
     SkISize onISize() SK_OVERRIDE { return SkISize::Make(640, 615); }
 
     void onDraw(SkCanvas* canvas) SK_OVERRIDE {
         static const SkPoint kPts[2] = { { 0, 0 },
                                          { SkIntToScalar(50), SkIntToScalar(50) } };
         static const SkShader::TileMode kTM = SkShader::kClamp_TileMode;
         SkRect kRect = { 0, 0, SkIntToScalar(50), SkIntToScalar(50) };
         SkPaint paint;
@@ skipping 103 matching lines @@
     enum {
         W = 800,
     };
     SkAutoTUnref<SkShader> fShader;
 
     typedef void (*Proc)(ColorPos*);
 public:
     GradientsManyColorsGM() {}
 
 protected:
-    uint32_t onGetFlags() const SK_OVERRIDE {
-        return kSkipTiled_Flag;
-    }
 
     SkString onShortName() SK_OVERRIDE { return SkString("gradients_many"); }
     SkISize onISize() SK_OVERRIDE { return SkISize::Make(850, 100); }
 
     void onDraw(SkCanvas* canvas) SK_OVERRIDE {
         const Proc procs[] = {
             make0, make1, make2,
         };
         const SkPoint pts[] = {
             { 0, 0 },
@@ skipping 22 matching lines @@
     }
 
 private:
     typedef GM INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
 DEF_GM( return SkNEW(GradientsNoTextureGM));
 DEF_GM( return SkNEW(GradientsManyColorsGM));