adjust gm bounds for better content fit

gm/tilemodes.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 "gm.h"
 #include "SkPath.h"
 #include "SkRegion.h"
 #include "SkShader.h"
@@ skipping 176 matching lines @@
     Tiling2GM(ShaderProc proc, const char name[]) : fProc(proc) {
         fName.printf("tilemode_%s", name);
     }
 
 protected:
 
     SkString onShortName() override {
         return fName;
     }
 
-    SkISize onISize() override { return SkISize::Make(880, 560); }
+    SkISize onISize() override { return SkISize::Make(650, 610); }
 
     void onDraw(SkCanvas* canvas) override {
         canvas->scale(SkIntToScalar(3)/2, SkIntToScalar(3)/2);
 
         const SkScalar w = SkIntToScalar(gWidth);
         const SkScalar h = SkIntToScalar(gHeight);
         SkRect r = { -w, -h, w*2, h*2 };
 
         static const SkShader::TileMode gModes[] = {
             SkShader::kClamp_TileMode, SkShader::kRepeat_TileMode, SkShader::kMirror_TileMode
@@ skipping 44 matching lines @@
 private:
     typedef skiagm::GM INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_GM( return new TilingGM(true); )
 DEF_GM( return new TilingGM(false); )
 DEF_GM( return new Tiling2GM(make_bm, "bitmap"); )
 DEF_GM( return new Tiling2GM(make_grad, "gradient"); )