blob: 9c9e98cdb63380c531daf84f2f5e7bbffe50e8ef [file] [log] [blame]
/*
* Copyright 2018 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "include/core/SkDeferredDisplayList.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkTypes.h"
#include "src/base/SkArenaAlloc.h"
#include <utility>
class SkSurfaceCharacterization;
#if defined(SK_GANESH)
#include "src/gpu/ganesh/GrDirectContextPriv.h"
#include "src/gpu/ganesh/GrRenderTargetProxy.h"
#include "src/gpu/ganesh/GrRenderTask.h"
#endif
SkDeferredDisplayList::SkDeferredDisplayList(const SkSurfaceCharacterization& characterization,
sk_sp<GrRenderTargetProxy> targetProxy,
sk_sp<LazyProxyData> lazyProxyData)
: fCharacterization(characterization)
#if defined(SK_GANESH)
, fArenas(true)
, fTargetProxy(std::move(targetProxy))
, fLazyProxyData(std::move(lazyProxyData))
#endif
{
#if defined(SK_GANESH)
SkASSERT(fTargetProxy->isDDLTarget());
#endif
}
SkDeferredDisplayList::~SkDeferredDisplayList() {
#if defined(SK_GANESH) && defined(SK_DEBUG)
for (auto& renderTask : fRenderTasks) {
SkASSERT(renderTask->unique());
}
#endif
}
//-------------------------------------------------------------------------------------------------
#if defined(SK_GANESH)
SkDeferredDisplayList::ProgramIterator::ProgramIterator(GrDirectContext* dContext,
SkDeferredDisplayList* ddl)
: fDContext(dContext)
, fProgramData(ddl->programData())
, fIndex(0) {
}
SkDeferredDisplayList::ProgramIterator::~ProgramIterator() {}
bool SkDeferredDisplayList::ProgramIterator::compile() {
if (!fDContext || fIndex < 0 || fIndex >= (int) fProgramData.size()) {
return false;
}
return fDContext->priv().compile(fProgramData[fIndex].desc(), fProgramData[fIndex].info());
}
bool SkDeferredDisplayList::ProgramIterator::done() const {
return fIndex >= (int) fProgramData.size();
}
void SkDeferredDisplayList::ProgramIterator::next() {
++fIndex;
}
#endif