sk_sp<GrRenderTarget> GrMockGpu::onWrapBackendTextureAsRenderTarget(const GrBackendTexture& tex,
int sampleCnt) {
GrSurfaceDesc desc;
desc.fFlags = kRenderTarget_GrSurfaceFlag;
desc.fWidth = tex.width();
desc.fHeight = tex.height();
GrMockTextureInfo texInfo;
SkAssertResult(tex.getMockTextureInfo(&texInfo));
desc.fConfig = texInfo.fConfig;
desc.fSampleCnt = sampleCnt;
GrMockRenderTargetInfo rtInfo;
rtInfo.fConfig = texInfo.fConfig;
// The client gave us the texture ID but we supply the render target ID.
rtInfo.fID = NextInternalRenderTargetID();
return sk_sp<GrRenderTarget>(
new GrMockRenderTarget(this, GrMockRenderTarget::kWrapped, desc, rtInfo));
}
sk_sp<GrTexture> GrMockGpu::onCreateTexture(const GrSurfaceDesc& desc, SkBudgeted budgeted,
const GrMipLevel texels[], int mipLevelCount) {
if (fMockOptions.fFailTextureAllocations) {
return nullptr;
}
GrMipMapsStatus mipMapsStatus = mipLevelCount > 1 ? GrMipMapsStatus::kValid
: GrMipMapsStatus::kNotAllocated;
GrMockTextureInfo texInfo;
texInfo.fConfig = desc.fConfig;
texInfo.fID = NextInternalTextureID();
if (desc.fFlags & kRenderTarget_GrSurfaceFlag) {
GrMockRenderTargetInfo rtInfo;
rtInfo.fConfig = desc.fConfig;
rtInfo.fID = NextInternalRenderTargetID();
return sk_sp<GrTexture>(new GrMockTextureRenderTarget(this, budgeted, desc, mipMapsStatus,
texInfo, rtInfo));
}
return sk_sp<GrTexture>(new GrMockTexture(this, budgeted, desc, mipMapsStatus, texInfo));
}
sk_sp<GrTexture> GrMockGpu::onWrapRenderableBackendTexture(const GrBackendTexture& tex,
int sampleCnt,
GrWrapOwnership ownership) {
GrSurfaceDesc desc;
desc.fFlags = kRenderTarget_GrSurfaceFlag;
desc.fWidth = tex.width();
desc.fHeight = tex.height();
GrMockTextureInfo texInfo;
SkAssertResult(tex.getMockTextureInfo(&texInfo));
desc.fConfig = texInfo.fConfig;
GrMipMapsStatus mipMapsStatus =
tex.hasMipMaps() ? GrMipMapsStatus::kValid : GrMipMapsStatus::kNotAllocated;
GrMockRenderTargetInfo rtInfo;
rtInfo.fConfig = texInfo.fConfig;
// The client gave us the texture ID but we supply the render target ID.
rtInfo.fID = NextInternalRenderTargetID();
return sk_sp<GrTexture>(
new GrMockTextureRenderTarget(this, desc, mipMapsStatus, texInfo, rtInfo));
}
