Remove SkTileGrid (except for TileGridInfo).

bench/PicturePlaybackBench.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "Benchmark.h"
 #include "SkCanvas.h"
 #include "SkColor.h"
 #include "SkPaint.h"
@@ skipping 126 matching lines @@
 
 ///////////////////////////////////////////////////////////////////////////////
 
 DEF_BENCH( return new TextPlaybackBench(); )
 DEF_BENCH( return new PosTextPlaybackBench(true); )
 DEF_BENCH( return new PosTextPlaybackBench(false); )
 
 // Chrome draws into small tiles with impl-side painting.
 // This benchmark measures the relative performance of our bounding-box hierarchies,
 // both when querying tiles perfectly and when not.
-enum BBH  { kNone, kRTree, kTileGrid };
+enum BBH  { kNone, kRTree };
 enum Mode { kTiled, kRandom };
 class TiledPlaybackBench : public Benchmark {
 public:
     TiledPlaybackBench(BBH bbh, Mode mode) : fBBH(bbh), fMode(mode), fName("tiled_playback") {
         switch (fBBH) {
             case kNone:     fName.append("_none"    ); break;
             case kRTree:    fName.append("_rtree"   ); break;
-            case kTileGrid: fName.append("_tilegrid"); break;
         }
         switch (fMode) {
             case kTiled:  fName.append("_tiled" ); break;
             case kRandom: fName.append("_random"); break;
         }
     }
 
     virtual const char* onGetName() SK_OVERRIDE { return fName.c_str(); }
     virtual SkIPoint onGetSize() SK_OVERRIDE { return SkIPoint::Make(1024,1024); }
 
     virtual void onPreDraw() SK_OVERRIDE {
-        SkTileGridFactory::TileGridInfo info = { { 256, 256 }, {0,0}, {0,0} };
         SkAutoTDelete<SkBBHFactory> factory;
         switch (fBBH) {
             case kNone:                                                 break;
             case kRTree:    factory.reset(new SkRTreeFactory);          break;
-            case kTileGrid: factory.reset(new SkTileGridFactory(info)); break;
         }
 
         SkPictureRecorder recorder;
         SkCanvas* canvas = recorder.beginRecording(1024, 1024, factory);
             SkRandom rand;
             for (int i = 0; i < 10000; i++) {
                 SkScalar x = rand.nextRangeScalar(0, 1024),
                          y = rand.nextRangeScalar(0, 1024),
                          w = rand.nextRangeScalar(0, 128),
                          h = rand.nextRangeScalar(0, 128);
@@ skipping 30 matching lines @@
     BBH                     fBBH;
     Mode                    fMode;
     SkString                fName;
     SkAutoTUnref<SkPicture> fPic;
 };
 
 DEF_BENCH( return new TiledPlaybackBench(kNone,     kRandom); )
 DEF_BENCH( return new TiledPlaybackBench(kNone,     kTiled ); )
 DEF_BENCH( return new TiledPlaybackBench(kRTree,    kRandom); )
 DEF_BENCH( return new TiledPlaybackBench(kRTree,    kTiled ); )
-DEF_BENCH( return new TiledPlaybackBench(kTileGrid, kRandom); )
-DEF_BENCH( return new TiledPlaybackBench(kTileGrid, kTiled ); )