/* * Copyright 2016 Google Inc. * * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ #include "src/gpu/GrTextureContext.h" #include "src/gpu/GrAuditTrail.h" #include "src/gpu/GrContextPriv.h" #include "src/gpu/GrDrawingManager.h" #include "src/gpu/GrTextureOpList.h" #define ASSERT_SINGLE_OWNER \ SkDEBUGCODE(GrSingleOwner::AutoEnforce debug_SingleOwner(this->singleOwner());) #define RETURN_FALSE_IF_ABANDONED if (this->drawingManager()->wasAbandoned()) { return false; } GrTextureContext::GrTextureContext(GrRecordingContext* context, sk_sp textureProxy, GrColorType colorType, SkAlphaType alphaType, sk_sp colorSpace) : GrSurfaceContext(context, colorType, alphaType, std::move(colorSpace)) , fTextureProxy(std::move(textureProxy)) , fOpList(sk_ref_sp(fTextureProxy->getLastTextureOpList())) { SkDEBUGCODE(this->validate();) } #ifdef SK_DEBUG void GrTextureContext::validate() const { SkASSERT(fTextureProxy); fTextureProxy->validate(fContext); if (fOpList && !fOpList->isClosed()) { SkASSERT(fTextureProxy->getLastOpList() == fOpList.get()); } } #endif GrTextureContext::~GrTextureContext() { ASSERT_SINGLE_OWNER } GrRenderTargetProxy* GrTextureContext::asRenderTargetProxy() { // If the proxy can return an RTProxy it should've been wrapped in a RTContext SkASSERT(!fTextureProxy->asRenderTargetProxy()); return nullptr; } sk_sp GrTextureContext::asRenderTargetProxyRef() { // If the proxy can return an RTProxy it should've been wrapped in a RTContext SkASSERT(!fTextureProxy->asRenderTargetProxy()); return nullptr; } GrOpList* GrTextureContext::getOpList() { ASSERT_SINGLE_OWNER SkDEBUGCODE(this->validate();) if (!fOpList || fOpList->isClosed()) { fOpList = this->drawingManager()->newTextureOpList(fTextureProxy); } return fOpList.get(); }