1 /* 2 * Copyright 2016 Google Inc. 3 * 4 * Use of this source code is governed by a BSD-style license that can be 5 * found in the LICENSE file. 6 */ 7 8 #ifndef SKPSlide_DEFINED 9 #define SKPSlide_DEFINED 10 11 #include "include/core/SkRect.h" 12 #include "include/core/SkRefCnt.h" 13 #include "include/core/SkScalar.h" 14 #include "include/core/SkSize.h" 15 #include "tools/viewer/Slide.h" 16 17 #include <memory> 18 19 class SkCanvas; 20 class SkPicture; 21 class SkStream; 22 class SkString; 23 24 class SKPSlide : public Slide { 25 public: 26 SKPSlide(const SkString& name, const SkString& path); 27 SKPSlide(const SkString& name, std::unique_ptr<SkStream>); 28 ~SKPSlide() override; 29 getDimensions()30 SkISize getDimensions() const override { return fCullRect.size(); } 31 32 void draw(SkCanvas* canvas) override; 33 void load(SkScalar winWidth, SkScalar winHeight) override; 34 void unload() override; 35 36 private: 37 std::unique_ptr<SkStream> fStream; 38 sk_sp<const SkPicture> fPic; 39 SkIRect fCullRect; 40 }; 41 42 #endif 43