skia2/tests/GrSurfaceTest.cpp
Brian Osman 580ffa0fb1 Revert "Revert "Revert "Move GrTextureProvider to src"""
This reverts commit 2fe8373bb1.

Reason for revert: Google3 fix isn't landing.

Original change's description:
> Revert "Revert "Move GrTextureProvider to src""
> 
> This reverts commit 13d7f5d7c2.
> 
> Reason for revert: Fixed client code. Re-landing.
> 
> Original change's description:
> > Revert "Move GrTextureProvider to src"
> > 
> > This reverts commit 24429c68c5.
> > 
> > Reason for revert: Breaking a roll
> > 
> > Original change's description:
> > > Move GrTextureProvider to src
> > > 
> > > With this hidden, we can make further simplification. Just want to test
> > > this change against our external clients first, to make sure we're okay
> > > to proceed.
> > > 
> > > BUG=skia:
> > > 
> > > Change-Id: I47f8c8f2912201c2890bc2f9a9d68aa92649a2d4
> > > Reviewed-on: https://skia-review.googlesource.com/9072
> > > Commit-Queue: Brian Osman <brianosman@google.com>
> > > Reviewed-by: Brian Salomon <bsalomon@google.com>
> > > 
> > 
> > TBR=bsalomon@google.com,brianosman@google.com,benjaminwagner@google.com,reviews@skia.org
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=skia:
> > 
> > Change-Id: I43cc135731245c29e24bbecf06ee46c562955c03
> > Reviewed-on: https://skia-review.googlesource.com/9123
> > Reviewed-by: Brian Osman <brianosman@google.com>
> > Commit-Queue: Brian Osman <brianosman@google.com>
> > 
> 
> TBR=bsalomon@google.com,benjaminwagner@google.com,reviews@skia.org,brianosman@google.com
> NOPRESUBMIT=true
> NOTREECHECKS=true
> NOTRY=true
> BUG=skia:
> 
> Change-Id: Ibcb2ea34654315327c46ea8e4de5bf14376d9bdf
> Reviewed-on: https://skia-review.googlesource.com/9127
> Reviewed-by: Brian Osman <brianosman@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>
> 

TBR=bsalomon@google.com,benjaminwagner@google.com,reviews@skia.org,brianosman@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Change-Id: If5c06c7608d76c45438d03fefb21c4edd7da4f36
Reviewed-on: https://skia-review.googlesource.com/9128
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2017-03-02 01:17:12 +00:00

74 lines
2.9 KiB
C++

/*
* Copyright 2013 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "SkTypes.h"
#if SK_SUPPORT_GPU
#include "GrContext.h"
#include "GrGpu.h"
#include "GrRenderTarget.h"
#include "GrTexture.h"
#include "GrSurfacePriv.h"
#include "Test.h"
// Tests that GrSurface::asTexture(), GrSurface::asRenderTarget(), and static upcasting of texture
// and render targets to GrSurface all work as expected.
DEF_GPUTEST_FOR_NULLGL_CONTEXT(GrSurface, reporter, ctxInfo) {
GrContext* context = ctxInfo.grContext();
GrSurfaceDesc desc;
desc.fConfig = kRGBA_8888_GrPixelConfig;
desc.fFlags = kRenderTarget_GrSurfaceFlag;
desc.fWidth = 256;
desc.fHeight = 256;
desc.fSampleCnt = 0;
GrSurface* texRT1 = context->textureProvider()->createTexture(
desc, SkBudgeted::kNo, nullptr, 0);
REPORTER_ASSERT(reporter, texRT1 == texRT1->asRenderTarget());
REPORTER_ASSERT(reporter, texRT1 == texRT1->asTexture());
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(texRT1->asRenderTarget()) ==
texRT1->asTexture());
REPORTER_ASSERT(reporter, texRT1->asRenderTarget() ==
static_cast<GrSurface*>(texRT1->asTexture()));
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(texRT1->asRenderTarget()) ==
static_cast<GrSurface*>(texRT1->asTexture()));
desc.fFlags = kNone_GrSurfaceFlags;
GrSurface* tex1 = context->textureProvider()->createTexture(desc, SkBudgeted::kNo, nullptr, 0);
REPORTER_ASSERT(reporter, nullptr == tex1->asRenderTarget());
REPORTER_ASSERT(reporter, tex1 == tex1->asTexture());
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(tex1) == tex1->asTexture());
GrBackendObject backendTex = context->getGpu()->createTestingOnlyBackendTexture(
nullptr, 256, 256, kRGBA_8888_GrPixelConfig);
GrBackendTextureDesc backendDesc;
backendDesc.fConfig = kRGBA_8888_GrPixelConfig;
backendDesc.fFlags = kRenderTarget_GrBackendTextureFlag;
backendDesc.fWidth = 256;
backendDesc.fHeight = 256;
backendDesc.fSampleCnt = 0;
backendDesc.fTextureHandle = backendTex;
sk_sp<GrSurface> texRT2 = context->textureProvider()->wrapBackendTexture(
backendDesc, kBorrow_GrWrapOwnership);
REPORTER_ASSERT(reporter, texRT2.get() == texRT2->asRenderTarget());
REPORTER_ASSERT(reporter, texRT2.get() == texRT2->asTexture());
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(texRT2->asRenderTarget()) ==
texRT2->asTexture());
REPORTER_ASSERT(reporter, texRT2->asRenderTarget() ==
static_cast<GrSurface*>(texRT2->asTexture()));
REPORTER_ASSERT(reporter, static_cast<GrSurface*>(texRT2->asRenderTarget()) ==
static_cast<GrSurface*>(texRT2->asTexture()));
texRT1->unref();
tex1->unref();
context->getGpu()->deleteTestingOnlyBackendTexture(backendTex);
}
#endif