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- /*
- * Copyright 2019 Google LLC
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
- #include "include/private/GrRecordingContext.h"
- #include "src/gpu/GrCaps.h"
- #include "src/gpu/GrGpuCommandBuffer.h"
- #include "src/gpu/GrMemoryPool.h"
- #include "src/gpu/GrRecordingContextPriv.h"
- #include "src/gpu/ops/GrTransferFromOp.h"
- std::unique_ptr<GrOp> GrTransferFromOp::Make(GrRecordingContext* context,
- const SkIRect& srcRect,
- GrColorType dstColorType,
- sk_sp<GrGpuBuffer> dstBuffer,
- size_t dstOffset) {
- SkASSERT(context->priv().caps()->transferFromOffsetAlignment(dstColorType));
- SkASSERT(dstOffset % context->priv().caps()->transferFromOffsetAlignment(dstColorType) == 0);
- GrOpMemoryPool* pool = context->priv().opMemoryPool();
- return pool->allocate<GrTransferFromOp>(srcRect, dstColorType, std::move(dstBuffer), dstOffset);
- }
- void GrTransferFromOp::onExecute(GrOpFlushState* state, const SkRect& chainBounds) {
- state->commandBuffer()->transferFrom(fSrcRect, fDstColorType, fDstBuffer.get(), fDstOffset);
- }
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