robertphillips | 76948d4 | 2016-05-04 12:47:41 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #include "GrTextureProxy.h" |
| 9 | |
| 10 | #include "GrTextureProvider.h" |
| 11 | #include "GrGpuResourcePriv.h" |
| 12 | |
robertphillips | 8abb370 | 2016-08-31 14:04:06 -0700 | [diff] [blame] | 13 | GrTextureProxy::GrTextureProxy(const GrSurfaceDesc& srcDesc, SkBackingFit fit, SkBudgeted budgeted, |
| 14 | const void* /*srcData*/, size_t /*rowBytes*/) |
| 15 | : INHERITED(srcDesc, fit, budgeted) { |
| 16 | // TODO: Handle 'srcData' here |
| 17 | } |
| 18 | |
robertphillips | 76948d4 | 2016-05-04 12:47:41 -0700 | [diff] [blame] | 19 | GrTextureProxy::GrTextureProxy(sk_sp<GrTexture> tex) |
robertphillips | 8abb370 | 2016-08-31 14:04:06 -0700 | [diff] [blame] | 20 | : INHERITED(tex->desc(), SkBackingFit::kExact, |
| 21 | tex->resourcePriv().isBudgeted(), tex->uniqueID()) |
robertphillips | 76948d4 | 2016-05-04 12:47:41 -0700 | [diff] [blame] | 22 | , fTexture(std::move(tex)) { |
| 23 | } |
| 24 | |
| 25 | GrTexture* GrTextureProxy::instantiate(GrTextureProvider* texProvider) { |
| 26 | if (fTexture) { |
| 27 | return fTexture.get(); |
| 28 | } |
| 29 | |
| 30 | if (SkBackingFit::kApprox == fFit) { |
| 31 | fTexture.reset(texProvider->createApproxTexture(fDesc)); |
| 32 | } else { |
| 33 | fTexture.reset(texProvider->createTexture(fDesc, fBudgeted)); |
| 34 | } |
| 35 | |
| 36 | return fTexture.get(); |
| 37 | } |
| 38 | |
| 39 | sk_sp<GrTextureProxy> GrTextureProxy::Make(const GrSurfaceDesc& desc, |
| 40 | SkBackingFit fit, |
| 41 | SkBudgeted budgeted, |
| 42 | const void* srcData, |
| 43 | size_t rowBytes) { |
| 44 | // TODO: handle 'srcData' (we could use the wrapped version if there is data) |
| 45 | SkASSERT(!srcData && !rowBytes); |
| 46 | return sk_sp<GrTextureProxy>(new GrTextureProxy(desc, fit, budgeted, srcData, rowBytes)); |
| 47 | } |
| 48 | |
| 49 | sk_sp<GrTextureProxy> GrTextureProxy::Make(sk_sp<GrTexture> tex) { |
| 50 | return sk_sp<GrTextureProxy>(new GrTextureProxy(std::move(tex))); |
| 51 | } |