1 /* 2 * Copyright 2023 Google LLC 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 GrDeferredDisplayListPriv_DEFINED 9 #define GrDeferredDisplayListPriv_DEFINED 10 11 #include "include/private/chromium/GrDeferredDisplayList.h" 12 13 /*************************************************************************************************/ 14 /** Class that adds methods to GrDeferredDisplayList that are only intended for use internal to 15 Skia. This class is purely a privileged window into GrDeferredDisplayList. It should never have 16 additional data members or virtual methods. */ 17 class GrDeferredDisplayListPriv { 18 public: numRenderTasks()19 int numRenderTasks() const { 20 return fDDL->fRenderTasks.size(); 21 } 22 targetProxy()23 GrRenderTargetProxy* targetProxy() const { 24 return fDDL->fTargetProxy.get(); 25 } 26 lazyProxyData()27 const GrDeferredDisplayList::LazyProxyData* lazyProxyData() const { 28 return fDDL->fLazyProxyData.get(); 29 } 30 programData()31 const skia_private::TArray<GrRecordingContext::ProgramData>& programData() const { 32 return fDDL->programData(); 33 } 34 renderTasks()35 const skia_private::TArray<sk_sp<GrRenderTask>>& renderTasks() const { 36 return fDDL->fRenderTasks; 37 } 38 39 private: GrDeferredDisplayListPriv(GrDeferredDisplayList * ddl)40 explicit GrDeferredDisplayListPriv(GrDeferredDisplayList* ddl) : fDDL(ddl) {} 41 GrDeferredDisplayListPriv& operator=(const GrDeferredDisplayListPriv&) = delete; 42 43 // No taking addresses of this type. 44 const GrDeferredDisplayListPriv* operator&() const; 45 GrDeferredDisplayListPriv* operator&(); 46 47 GrDeferredDisplayList* fDDL; 48 49 friend class GrDeferredDisplayList; // to construct/copy this type. 50 }; 51 priv()52inline GrDeferredDisplayListPriv GrDeferredDisplayList::priv() { 53 return GrDeferredDisplayListPriv(this); 54 } 55 priv()56inline const GrDeferredDisplayListPriv GrDeferredDisplayList::priv () const { // NOLINT(readability-const-return-type) 57 return GrDeferredDisplayListPriv(const_cast<GrDeferredDisplayList*>(this)); 58 } 59 60 #endif 61