| /* |
| * Copyright 2019 Google LLC |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #ifndef GrTextureResolveRenderTask_DEFINED |
| #define GrTextureResolveRenderTask_DEFINED |
| |
| #include "src/gpu/GrRenderTask.h" |
| |
| class GrTextureResolveRenderTask final : public GrRenderTask { |
| public: |
| GrTextureResolveRenderTask() : GrRenderTask(nullptr) {} |
| ~GrTextureResolveRenderTask() override; |
| |
| void addProxy(sk_sp<GrSurfaceProxy>, GrSurfaceProxy::ResolveFlags, const GrCaps&); |
| |
| private: |
| void onPrepare(GrOpFlushState*) override {} |
| bool onIsUsed(GrSurfaceProxy* proxy) const override { |
| SkASSERT(proxy != fTarget.get()); // This case should be handled by GrRenderTask. |
| return false; |
| } |
| void handleInternalAllocationFailure() override { |
| // No need to do anything special here. We just double check the proxies during onExecute. |
| } |
| void gatherProxyIntervals(GrResourceAllocator*) const override; |
| |
| ExpectedOutcome onMakeClosed(const GrCaps&, SkIRect*) override { |
| return ExpectedOutcome::kTargetUnchanged; |
| } |
| |
| bool onExecute(GrOpFlushState*) override; |
| |
| #ifdef SK_DEBUG |
| SkDEBUGCODE(void visitProxies_debugOnly(const VisitSurfaceProxyFunc&) const override;) |
| #endif |
| |
| struct Resolve { |
| Resolve(sk_sp<GrSurfaceProxy> proxy, GrSurfaceProxy::ResolveFlags flags) |
| : fProxy(std::move(proxy)), fFlags(flags) {} |
| sk_sp<GrSurfaceProxy> fProxy; |
| GrSurfaceProxy::ResolveFlags fFlags; |
| SkIRect fMSAAResolveRect; |
| }; |
| |
| SkSTArray<4, Resolve> fResolves; |
| }; |
| |
| #endif |