Move Budgeted enum out of SkSurface, use in GrTextureProvider

src/image/SkImage_Gpu.cpp

 /*
  * 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 "GrCaps.h"
 #include "GrContext.h"
 #include "GrDrawContext.h"
 #include "GrImageIDTextureAdjuster.h"
 #include "effects/GrYUVEffect.h"
 #include "SkCanvas.h"
 #include "SkBitmapCache.h"
 #include "SkGpuDevice.h"
 #include "SkGrPixelRef.h"
 #include "SkGrPriv.h"
 #include "SkImageFilter.h"
 #include "SkImage_Gpu.h"
 #include "SkPixelRef.h"
 
 SkImage_Gpu::SkImage_Gpu(int w, int h, uint32_t uniqueID, SkAlphaType at, GrTexture* tex,
-                         SkSurface::Budgeted budgeted)
+                         SkBudgeted budgeted)
     : INHERITED(w, h, uniqueID)
     , fTexture(SkRef(tex))
     , fAlphaType(at)
     , fBudgeted(budgeted)
     , fAddedRasterVersionToCache(false)
 {
     SkASSERT(tex->width() == w);
     SkASSERT(tex->height() == h);
 }
 
@@ skipping 99 matching lines @@
     }
     return true;
 }
 
 SkImage* SkImage_Gpu::onNewSubset(const SkIRect& subset) const {
     GrContext* ctx = fTexture->getContext();
     GrSurfaceDesc desc = fTexture->desc();
     desc.fWidth = subset.width();
     desc.fHeight = subset.height();
 
-    GrTexture* subTx = ctx->textureProvider()->createTexture(desc,
-                                                             SkSurface::kYes_Budgeted == fBudgeted);
+    GrTexture* subTx = ctx->textureProvider()->createTexture(desc, fBudgeted);
     if (!subTx) {
         return nullptr;
     }
     ctx->copySurface(subTx, fTexture, subset, SkIPoint::Make(0, 0));
     return new SkImage_Gpu(desc.fWidth, desc.fHeight, kNeedNewImageUniqueID, fAlphaType, subTx,
                            fBudgeted);
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 static SkImage* new_wrapped_texture_common(GrContext* ctx, const GrBackendTextureDesc& desc,
                                            SkAlphaType at, GrWrapOwnership ownership,
                                            SkImage::TextureReleaseProc releaseProc,
                                            SkImage::ReleaseContext releaseCtx) {
     if (desc.fWidth <= 0 || desc.fHeight <= 0) {
         return nullptr;
     }
     SkAutoTUnref<GrTexture> tex(ctx->textureProvider()->wrapBackendTexture(desc, ownership));
     if (!tex) {
         return nullptr;
     }
     if (releaseProc) {
         tex->setRelease(releaseProc, releaseCtx);
     }
 
-    const SkSurface::Budgeted budgeted = SkSurface::kNo_Budgeted;
+    const SkBudgeted budgeted = SkBudgeted::kNo;
     return new SkImage_Gpu(desc.fWidth, desc.fHeight, kNeedNewImageUniqueID, at, tex, budgeted);
 }
 
 SkImage* SkImage::NewFromTexture(GrContext* ctx, const GrBackendTextureDesc& desc, SkAlphaType at,
                                  TextureReleaseProc releaseP, ReleaseContext releaseC) {
     return new_wrapped_texture_common(ctx, desc, at, kBorrow_GrWrapOwnership, releaseP, releaseC);
 }
 
 SkImage* SkImage::NewFromAdoptedTexture(GrContext* ctx, const GrBackendTextureDesc& desc,
                                         SkAlphaType at) {
     return new_wrapped_texture_common(ctx, desc, at, kAdopt_GrWrapOwnership, nullptr, nullptr);
 }
 
 SkImage* SkImage::NewFromTextureCopy(GrContext* ctx, const GrBackendTextureDesc& desc,
                                      SkAlphaType at) {
     if (desc.fWidth <= 0 || desc.fHeight <= 0) {
         return nullptr;
     }
 
     SkAutoTUnref<GrTexture> src(ctx->textureProvider()->wrapBackendTexture(
         desc, kBorrow_GrWrapOwnership));
     if (!src) {
         return nullptr;
     }
 
-    const bool isBudgeted = true;
-    SkAutoTUnref<GrTexture> dst(GrDeepCopyTexture(src, isBudgeted));
+    SkAutoTUnref<GrTexture> dst(GrDeepCopyTexture(src, SkBudgeted::kYes));
     if (!dst) {
         return nullptr;
     }
 
-    const SkSurface::Budgeted budgeted = SkSurface::kYes_Budgeted;
     return new SkImage_Gpu(desc.fWidth, desc.fHeight, kNeedNewImageUniqueID, at, dst,
-                           budgeted);
+                           SkBudgeted::kYes);
 }
 
 SkImage* SkImage::NewFromYUVTexturesCopy(GrContext* ctx , SkYUVColorSpace colorSpace,
                                          const GrBackendObject yuvTextureHandles[3],
                                          const SkISize yuvSizes[3],
                                          GrSurfaceOrigin origin) {
-    const SkSurface::Budgeted budgeted = SkSurface::kYes_Budgeted;
+    const SkBudgeted budgeted = SkBudgeted::kYes;
 
     if (yuvSizes[0].fWidth <= 0 || yuvSizes[0].fHeight <= 0 ||
         yuvSizes[1].fWidth <= 0 || yuvSizes[1].fHeight <= 0 ||
         yuvSizes[2].fWidth <= 0 || yuvSizes[2].fHeight <= 0) {
         return nullptr;
     }
     static const GrPixelConfig kConfig = kAlpha_8_GrPixelConfig;
     GrBackendTextureDesc yDesc;
     yDesc.fConfig = kConfig;
     yDesc.fOrigin = origin;
@@ skipping 30 matching lines @@
 
     GrSurfaceDesc dstDesc;
     // Needs to be a render target in order to draw to it for the yuv->rgb conversion.
     dstDesc.fFlags = kRenderTarget_GrSurfaceFlag;
     dstDesc.fOrigin = origin;
     dstDesc.fWidth = yuvSizes[0].fWidth;
     dstDesc.fHeight = yuvSizes[0].fHeight;
     dstDesc.fConfig = kRGBA_8888_GrPixelConfig;
     dstDesc.fSampleCnt = 0;
 
-    SkAutoTUnref<GrTexture> dst(ctx->textureProvider()->createTexture(dstDesc, true));
+    SkAutoTUnref<GrTexture> dst(ctx->textureProvider()->createTexture(dstDesc, SkBudgeted::kYes));
     if (!dst) {
         return nullptr;
     }
 
     GrPaint paint;
     paint.setPorterDuffXPFactory(SkXfermode::kSrc_Mode);
     paint.addColorFragmentProcessor(GrYUVEffect::CreateYUVToRGB(yTex, uTex, vTex, yuvSizes,
                                                                 colorSpace))->unref();
 
     const SkRect rect = SkRect::MakeWH(SkIntToScalar(dstDesc.fWidth),
                                        SkIntToScalar(dstDesc.fHeight));
     SkAutoTUnref<GrDrawContext> drawContext(ctx->drawContext(dst->asRenderTarget()));
     if (!drawContext) {
         return nullptr;
     }
 
     drawContext->drawRect(GrClip::WideOpen(), paint, SkMatrix::I(), rect);
     ctx->flushSurfaceWrites(dst);
     return new SkImage_Gpu(dstDesc.fWidth, dstDesc.fHeight, kNeedNewImageUniqueID,
                            kOpaque_SkAlphaType, dst, budgeted);
 }
 
 static SkImage* create_image_from_maker(GrTextureMaker* maker, SkAlphaType at, uint32_t id) {
     SkAutoTUnref<GrTexture> texture(maker->refTextureForParams(GrTextureParams::ClampNoFilter()));
     if (!texture) {
         return nullptr;
     }
     return new SkImage_Gpu(texture->width(), texture->height(), id, at, texture,
-                           SkSurface::kNo_Budgeted);
+                           SkBudgeted::kNo);
 }
 
 SkImage* SkImage::newTextureImage(GrContext *context) const {
     if (!context) {
         return nullptr;
     }
     if (GrTexture* peek = as_IB(this)->peekTexture()) {
         return peek->getContext() == context ? SkRef(const_cast<SkImage*>(this)) : nullptr;
     }
     // No way to check whether a image is premul or not?
     SkAlphaType at = this->isOpaque() ? kOpaque_SkAlphaType : kPremul_SkAlphaType;
 
     if (SkImageCacherator* cacher = as_IB(this)->peekCacherator()) {
         GrImageTextureMaker maker(context, cacher, this, kDisallow_CachingHint);
         return create_image_from_maker(&maker, at, this->uniqueID());
     }
     SkBitmap bmp;
     if (!this->asLegacyBitmap(&bmp, kRO_LegacyBitmapMode)) {
         return nullptr;
     }
     GrBitmapTextureMaker maker(context, bmp);
     return create_image_from_maker(&maker, at, this->uniqueID());
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-GrTexture* GrDeepCopyTexture(GrTexture* src, bool budgeted) {
+GrTexture* GrDeepCopyTexture(GrTexture* src, SkBudgeted budgeted) {
     GrContext* ctx = src->getContext();
 
     GrSurfaceDesc desc = src->desc();
     GrTexture* dst = ctx->textureProvider()->createTexture(desc, budgeted, nullptr, 0);
     if (!dst) {
         return nullptr;
     }
 
     const SkIRect srcR = SkIRect::MakeWH(desc.fWidth, desc.fHeight);
     const SkIPoint dstP = SkIPoint::Make(0, 0);
     ctx->copySurface(dst, src, srcR, dstP);
     ctx->flushSurfaceWrites(dst);
     return dst;
 }