SkSurface_Ganesh.cpp | Explore in Territory

/*
 * Copyright 2012 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/ganesh/surface/SkSurface_Ganesh.h"

#include "include/core/SkCanvas.h"
#include "include/core/SkColorSpace.h"
#include "include/core/SkColorType.h"
#include "include/core/SkImage.h"
#include "include/core/SkRect.h"
#include "include/core/SkSize.h"
#include "include/core/SkSurface.h"
#include "include/core/SkSurfaceProps.h"
#include "include/gpu/GpuTypes.h"
#include "include/gpu/ganesh/GrBackendSurface.h"
#include "include/gpu/ganesh/GrContextThreadSafeProxy.h"
#include "include/gpu/ganesh/GrDirectContext.h"
#include "include/gpu/ganesh/GrRecordingContext.h"
#include "include/gpu/ganesh/GrTypes.h"
#include "include/gpu/ganesh/SkSurfaceGanesh.h"
#include "include/private/base/SkTo.h"
#include "include/private/chromium/GrDeferredDisplayList.h"
#include "include/private/chromium/GrSurfaceCharacterization.h"
#include "include/private/gpu/ganesh/GrTypesPriv.h"
#include "src/core/SkDevice.h"
#include "src/core/SkSurfacePriv.h"
#include "src/gpu/RefCntedCallback.h"
#include "src/gpu/SkBackingFit.h"
#include "src/gpu/SkRenderEngineAbortf.h"
#include "src/gpu/ganesh/Device.h"
#include "src/gpu/ganesh/GrCaps.h"
#include "src/gpu/ganesh/GrContextThreadSafeProxyPriv.h"
#include "src/gpu/ganesh/GrDirectContextPriv.h"
#include "src/gpu/ganesh/GrGpuResourcePriv.h"
#include "src/gpu/ganesh/GrProxyProvider.h"
#include "src/gpu/ganesh/GrRecordingContextPriv.h"
#include "src/gpu/ganesh/GrRenderTarget.h"
#include "src/gpu/ganesh/GrRenderTargetProxy.h"
#include "src/gpu/ganesh/GrSurfaceProxy.h"
#include "src/gpu/ganesh/GrSurfaceProxyPriv.h"
#include "src/gpu/ganesh/GrSurfaceProxyView.h"
#include "src/gpu/ganesh/GrTexture.h"
#include "src/gpu/ganesh/GrTextureProxy.h"
#include "src/gpu/ganesh/image/SkImage_Ganesh.h"
#include "src/image/SkImage_Base.h"

#ifdef SK_IN_RENDERENGINE
#include "include/gpu/ganesh/gl/GrGLBackendSurface.h"
#include "include/gpu/ganesh/gl/GrGLTypes.h"
#endif

#include <algorithm>
#include <cstddef>
#include <utility>

class GrBackendSemaphore;
class SkCapabilities;
class SkPaint;
class SkPixmap;

SkSurface_Ganesh::SkSurface_Ganesh(sk_sp<skgpu::ganesh::Device> device)
        : … { … }

SkSurface_Ganesh::~SkSurface_Ganesh() { … }

GrRecordingContext* SkSurface_Ganesh::onGetRecordingContext() const { … }

skgpu::ganesh::Device* SkSurface_Ganesh::getDevice() { … }

SkImageInfo SkSurface_Ganesh::imageInfo() const { … }

static GrRenderTarget* prepare_rt_for_external_access(SkSurface_Ganesh* surface,
                                                      SkSurfaces::BackendHandleAccess access) { … }

GrBackendTexture SkSurface_Ganesh::getBackendTexture(BackendHandleAccess access) { … }

GrBackendRenderTarget SkSurface_Ganesh::getBackendRenderTarget(BackendHandleAccess access) { … }

SkCanvas* SkSurface_Ganesh::onNewCanvas() { … }

sk_sp<SkSurface> SkSurface_Ganesh::onNewSurface(const SkImageInfo& info) { … }

sk_sp<SkImage> SkSurface_Ganesh::onNewImageSnapshot(const SkIRect* subset) { … }

void SkSurface_Ganesh::onWritePixels(const SkPixmap& src, int x, int y) { … }

void SkSurface_Ganesh::onAsyncRescaleAndReadPixels(const SkImageInfo& info,
                                                   SkIRect srcRect,
                                                   RescaleGamma rescaleGamma,
                                                   RescaleMode rescaleMode,
                                                   ReadPixelsCallback callback,
                                                   ReadPixelsContext context) { … }

void SkSurface_Ganesh::onAsyncRescaleAndReadPixelsYUV420(SkYUVColorSpace yuvColorSpace,
                                                         bool readAlpha,
                                                         sk_sp<SkColorSpace> dstColorSpace,
                                                         SkIRect srcRect,
                                                         SkISize dstSize,
                                                         RescaleGamma rescaleGamma,
                                                         RescaleMode rescaleMode,
                                                         ReadPixelsCallback callback,
                                                         ReadPixelsContext context) { … }

// Create a new render target and, if necessary, copy the contents of the old
// render target into it. Note that this flushes the SkGpuDevice but
// doesn't force an OpenGL flush.
bool SkSurface_Ganesh::onCopyOnWrite(ContentChangeMode mode) { … }

void SkSurface_Ganesh::onDiscard() { … }

void SkSurface_Ganesh::resolveMSAA() { … }

bool SkSurface_Ganesh::onWait(int numSemaphores,
                              const GrBackendSemaphore* waitSemaphores,
                              bool deleteSemaphoresAfterWait) { … }

bool SkSurface_Ganesh::onCharacterize(GrSurfaceCharacterization* characterization) const { … }

void SkSurface_Ganesh::onDraw(SkCanvas* canvas,
                              SkScalar x,
                              SkScalar y,
                              const SkSamplingOptions& sampling,
                              const SkPaint* paint) { … }

bool SkSurface_Ganesh::onIsCompatible(const GrSurfaceCharacterization& characterization) const { … }

bool SkSurface_Ganesh::draw(sk_sp<const GrDeferredDisplayList> ddl) { … }

sk_sp<const SkCapabilities> SkSurface_Ganesh::onCapabilities() { … }

///////////////////////////////////////////////////////////////////////////////

static bool validate_backend_texture(const GrCaps* caps,
                                     const GrBackendTexture& tex,
                                     int sampleCnt,
                                     GrColorType grCT,
                                     bool texturable) { … }

bool SkSurface_Ganesh::replaceBackendTexture(const GrBackendTexture& backendTexture,
                                             GrSurfaceOrigin origin,
                                             ContentChangeMode mode,
                                             TextureReleaseProc releaseProc,
                                             ReleaseContext releaseContext) { … }

bool validate_backend_render_target(const GrCaps* caps,
                                    const GrBackendRenderTarget& rt,
                                    GrColorType grCT) { … }

namespace SkSurfaces {
sk_sp<SkSurface> RenderTarget(GrRecordingContext* rContext,
                              const GrSurfaceCharacterization& c,
                              skgpu::Budgeted budgeted) { … }

sk_sp<SkSurface> RenderTarget(GrRecordingContext* rContext,
                              skgpu::Budgeted budgeted,
                              const SkImageInfo& info,
                              int sampleCount,
                              GrSurfaceOrigin origin,
                              const SkSurfaceProps* props,
                              bool shouldCreateWithMips,
                              bool isProtected) { … }

sk_sp<SkSurface> WrapBackendTexture(GrRecordingContext* rContext,
                                    const GrBackendTexture& tex,
                                    GrSurfaceOrigin origin,
                                    int sampleCnt,
                                    SkColorType colorType,
                                    sk_sp<SkColorSpace> colorSpace,
                                    const SkSurfaceProps* props,
                                    TextureReleaseProc textureReleaseProc,
                                    ReleaseContext releaseContext) { … }

sk_sp<SkSurface> WrapBackendRenderTarget(GrRecordingContext* rContext,
                                         const GrBackendRenderTarget& rt,
                                         GrSurfaceOrigin origin,
                                         SkColorType colorType,
                                         sk_sp<SkColorSpace> colorSpace,
                                         const SkSurfaceProps* props,
                                         RenderTargetReleaseProc relProc,
                                         ReleaseContext releaseContext) { … }

GrBackendTexture GetBackendTexture(SkSurface* surface, BackendHandleAccess access) { … }

GrBackendRenderTarget GetBackendRenderTarget(SkSurface* surface, BackendHandleAccess access) { … }

void ResolveMSAA(SkSurface* surface) { … }

}  // namespace SkSurfaces

namespace skgpu::ganesh {
GrSemaphoresSubmitted Flush(SkSurface* surface) { … }

GrSemaphoresSubmitted Flush(sk_sp<SkSurface> surface) { … }

void FlushAndSubmit(SkSurface* surface) { … }

void FlushAndSubmit(sk_sp<SkSurface> surface) { … }

}  // namespace skgpu::ganesh
chromium/third_party/skia/src/gpu/ganesh/surface/SkSurface_Ganesh.cpp
