e20fcad156
This reverts commita4f207eb67
. Reason for revert: Landing with fix Original change's description: > Revert "Move makeDeferredRenderTargetContext calls to factory on RTC." > > This reverts commit1c16b43033
. > > Reason for revert: Red on tree > Original change's description: > > Move makeDeferredRenderTargetContext calls to factory on RTC. > > > > Change-Id: Iaa8f5829d9f8650ff27a60f75fb2216f016ab85e > > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/262058 > > Commit-Queue: Greg Daniel <egdaniel@google.com> > > Reviewed-by: Brian Salomon <bsalomon@google.com> > > TBR=egdaniel@google.com,bsalomon@google.com > > Change-Id: I9e3c9d13c66b5437c87ad7136d283fa4ac81df1f > No-Presubmit: true > No-Tree-Checks: true > No-Try: true > Reviewed-on: https://skia-review.googlesource.com/c/skia/+/263019 > Reviewed-by: Jim Van Verth <jvanverth@google.com> > Commit-Queue: Jim Van Verth <jvanverth@google.com> TBR=egdaniel@google.com,jvanverth@google.com,bsalomon@google.com Change-Id: If4ec8316a952fb482471c22273f4724f9b30a998 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/263022 Reviewed-by: Greg Daniel <egdaniel@google.com> Commit-Queue: Greg Daniel <egdaniel@google.com>
139 lines
4.6 KiB
C++
139 lines
4.6 KiB
C++
/*
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* Copyright 2019 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef GrRecordingContext_DEFINED
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#define GrRecordingContext_DEFINED
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#include "include/core/SkRefCnt.h"
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#include "include/private/GrImageContext.h"
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class GrAuditTrail;
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class GrBackendFormat;
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class GrDrawingManager;
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class GrOnFlushCallbackObject;
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class GrOpMemoryPool;
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class GrProgramInfo;
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class GrRecordingContextPriv;
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class GrStrikeCache;
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class GrSurfaceContext;
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class GrSurfaceProxy;
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class GrTextBlobCache;
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class SkArenaAlloc;
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class GrRecordingContext : public GrImageContext {
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public:
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~GrRecordingContext() override;
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SK_API GrBackendFormat defaultBackendFormat(SkColorType ct, GrRenderable renderable) const {
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return INHERITED::defaultBackendFormat(ct, renderable);
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}
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// Provides access to functions that aren't part of the public API.
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GrRecordingContextPriv priv();
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const GrRecordingContextPriv priv() const;
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#if GR_TEST_UTILS
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// Used by tests that induce intentional allocation failures, in order to keep the output clean.
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void testingOnly_setSuppressAllocationWarnings() { fSuppressAllocationWarnings = true; }
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bool testingOnly_getSuppressAllocationWarnings() const { return fSuppressAllocationWarnings; }
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#endif
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// The collection of specialized memory arenas for different types of data recorded by a
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// GrRecordingContext. Arenas does not maintain ownership of the pools it groups together.
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class Arenas {
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public:
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Arenas(GrOpMemoryPool*, SkArenaAlloc*);
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// For storing GrOp-derived classes recorded by a GrRecordingContext
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GrOpMemoryPool* opMemoryPool() { return fOpMemoryPool; }
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// For storing pipelines and other complex data as-needed by ops
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SkArenaAlloc* recordTimeAllocator() { return fRecordTimeAllocator; }
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private:
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GrOpMemoryPool* fOpMemoryPool;
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SkArenaAlloc* fRecordTimeAllocator;
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};
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protected:
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friend class GrRecordingContextPriv; // for hidden functions
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friend class SkDeferredDisplayList; // for OwnedArenas;
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// Like Arenas, but preserves ownership of the underlying pools.
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class OwnedArenas {
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public:
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OwnedArenas();
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~OwnedArenas();
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Arenas get();
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OwnedArenas& operator=(OwnedArenas&&);
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private:
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std::unique_ptr<GrOpMemoryPool> fOpMemoryPool;
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std::unique_ptr<SkArenaAlloc> fRecordTimeAllocator;
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};
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GrRecordingContext(GrBackendApi, const GrContextOptions&, uint32_t contextID);
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bool init(sk_sp<const GrCaps>) override;
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void setupDrawingManager(bool sortOpsTasks, bool reduceOpsTaskSplitting);
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void abandonContext() override;
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GrDrawingManager* drawingManager();
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Arenas arenas() { return fArenas.get(); }
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// This entry point should only be used for DDL creation where we want the ops' lifetime to
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// match that of the DDL.
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OwnedArenas&& detachArenas();
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// This entry point gives the recording context a chance to cache the provided
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// programInfo. The DDL context takes this opportunity to store programInfos as a sidecar
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// to the DDL.
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virtual void recordProgramInfo(const GrProgramInfo*) {}
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// This asks the recording context to return any programInfos it may have collected
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// via the 'recordProgramInfo' call. It is up to the caller to ensure that the lifetime
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// of the programInfos matches the intended use. For example, in DDL-record mode it
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// is known that all the programInfos will have been allocated in an arena with the
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// same lifetime at the DDL itself.
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virtual void detachProgramInfos(SkTDArray<const GrProgramInfo*>*) {}
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GrStrikeCache* getGrStrikeCache() { return fStrikeCache.get(); }
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GrTextBlobCache* getTextBlobCache();
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const GrTextBlobCache* getTextBlobCache() const;
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/**
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* Registers an object for flush-related callbacks. (See GrOnFlushCallbackObject.)
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*
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* NOTE: the drawing manager tracks this object as a raw pointer; it is up to the caller to
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* ensure its lifetime is tied to that of the context.
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*/
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void addOnFlushCallbackObject(GrOnFlushCallbackObject*);
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GrAuditTrail* auditTrail() { return fAuditTrail.get(); }
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GrRecordingContext* asRecordingContext() override { return this; }
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private:
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OwnedArenas fArenas;
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std::unique_ptr<GrDrawingManager> fDrawingManager;
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std::unique_ptr<GrStrikeCache> fStrikeCache;
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std::unique_ptr<GrTextBlobCache> fTextBlobCache;
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std::unique_ptr<GrAuditTrail> fAuditTrail;
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#ifdef GR_TEST_UTILS
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bool fSuppressAllocationWarnings = false;
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#endif
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typedef GrImageContext INHERITED;
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};
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#endif
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