text: /*
   * 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 "SkCanvas.h"
  #include "SkData.h"
  #include "SkImageEncoder.h"
  #include "Resources.h"
  
  namespace skiagm {
  
  class EncodeGM : public GM {
  public:
      EncodeGM() {}
  
  protected:
      SkString onShortName() override {
          return SkString("encode");
      }
  
      SkISize onISize() override {
          return SkISize::Make(1024, 600);
      }
  
      void onDraw(SkCanvas* canvas) override {
          SkBitmap orig;
          GetResourceAsBitmap("mandrill_512_q075.jpg", &orig);
          sk_sp<SkData> pngData(sk_tool_utils::EncodeImageToData(orig, SkEncodedImageFormat::kPNG, 100));
          sk_sp<SkData> jpegData(sk_tool_utils::EncodeImageToData(orig, SkEncodedImageFormat::kJPEG, 100));
  
          sk_sp<SkImage> pngImage = SkImage::MakeFromEncoded(pngData);
          sk_sp<SkImage> jpegImage = SkImage::MakeFromEncoded(jpegData);
          canvas->drawImage(pngImage.get(), 0.0f, 0.0f);
          canvas->drawImage(jpegImage.get(), 512.0f, 0.0f);
  
          const char text[] = "Images should look identical.";
          canvas->drawText(text, sizeof(text) - 1, 450.0f, 550.0f, SkPaint());
      }
  
  private:
      typedef GM INHERITED;
  };
  
  DEF_GM( return new EncodeGM; )
  }
  