remove unused GM flags

gm/downsamplebitmap.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 "Resources.h"
@@ skipping 38 matching lines @@
     }
 
     const char* filterLevelToString() {
         static const char *filterLevelNames[] = {
             "none", "low", "medium", "high"
         };
         return filterLevelNames[fFilterLevel];
     }
 
 protected:
-    uint32_t onGetFlags() const SK_OVERRIDE {
-        return kSkipTiled_Flag;
-    }
 
     SkString onShortName() SK_OVERRIDE {
         return fName;
     }
 
     SkISize onISize() SK_OVERRIDE {
         make_bitmap_wrapper();
         return SkISize::Make(fBM.width(), 4 * fBM.height());
     }
 
@@ skipping 126 matching lines @@
 class ShowMipLevels : public skiagm::GM {
 public:
     SkBitmap    fBM;
 
     ShowMipLevels() {
         this->setBGColor(0xFFDDDDDD);
         make_checker(&fBM, 512, 256);
     }
 
 protected:
-#if 0
-    uint32_t onGetFlags() const SK_OVERRIDE {
-        return kSkipTiled_Flag;
-    }
-#endif
 
     SkString onShortName() SK_OVERRIDE {
         return SkString("showmiplevels");
     }
 
     SkISize onISize() SK_OVERRIDE {
         return SkISize::Make(fBM.width() + 8, 2 * fBM.height() + 80);
     }
 
     void onDraw(SkCanvas* canvas) SK_OVERRIDE {
@@ skipping 11 matching lines @@
             SkBitmap bm;
             bm.installPixels(info, level.fPixels, level.fRowBytes);
             canvas->drawBitmap(bm, x, y, NULL);
             y += bm.height() + 4;
             scale /= 2;
             if (info.width() == 1 || info.height() == 1) {
                 break;
             }
         }
     }
-    
+
 private:
     typedef skiagm::GM INHERITED;
 };
 DEF_GM( return new ShowMipLevels; )
 
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_GM( return new DownsampleBitmapTextGM(72, SkPaint::kHigh_FilterLevel); )
 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, SkPaint::kHigh_FilterLevel); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", SkPaint::kHigh_FilterLevel); )
@@ skipping 10 matching lines @@
 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, SkPaint::kLow_FilterLevel); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", SkPaint::kLow_FilterLevel); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc",
                                            SkPaint::kLow_FilterLevel); )
 
 DEF_GM( return new DownsampleBitmapTextGM(72, SkPaint::kNone_FilterLevel); )
 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, SkPaint::kNone_FilterLevel); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", SkPaint::kNone_FilterLevel); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc",
                                            SkPaint::kNone_FilterLevel); )