Refugee from Dead Machine 4: MDB Monster

src/gpu/GrSWMaskHelper.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 "GrSWMaskHelper.h"
 
 #include "GrPipelineBuilder.h"
@@ skipping 208 matching lines @@
         fPixels.reset(bmImageInfo);
     }
     fDraw.fDst      = fPixels;
     fRasterClip.setRect(bounds);
     fDraw.fRC       = &fRasterClip;
     fDraw.fClip     = &fRasterClip.bwRgn();
     fDraw.fMatrix   = &fMatrix;
     return true;
 }
 
+#include "GrContext.h"
+#include "GrResourceProvider.h"
+
 /**
  * Get a texture (from the texture cache) of the correct size & format.
  */
 GrTexture* GrSWMaskHelper::createTexture() {
     GrSurfaceDesc desc;
     desc.fWidth = fPixels.width();
     desc.fHeight = fPixels.height();
     desc.fConfig = kAlpha_8_GrPixelConfig;
 
     if (kNone_CompressionMode != fCompressionMode) {
 
 #ifdef SK_DEBUG
         int dimX, dimY;
         SkTextureCompressor::GetBlockDimensions(fCompressedFormat, &dimX, &dimY);
         SkASSERT((desc.fWidth % dimX) == 0);
         SkASSERT((desc.fHeight % dimY) == 0);
 #endif
 
         desc.fConfig = fmt_to_config(fCompressedFormat);
         SkASSERT(fContext->caps()->isConfigTexturable(desc.fConfig));
     }
 
-    return fContext->textureProvider()->createApproxTexture(desc);
+    return fContext->resourceProvider()->createApproxTexture(desc, GrResourceProvider::kNoPendingIO_Flag);
 }
 
 void GrSWMaskHelper::sendTextureData(GrTexture *texture, const GrSurfaceDesc& desc,
                                      const void *data, size_t rowbytes) {
     // If we aren't reusing scratch textures we don't need to flush before
     // writing since no one else will be using 'texture'
     bool reuseScratch = fContext->caps()->reuseScratchTextures();
 
     // Since we're uploading to it, and it's compressed, 'texture' shouldn't
     // have a render target.
     SkASSERT(nullptr == texture->asRenderTarget());
 
-    texture->writePixels(0, 0, desc.fWidth, desc.fHeight,
+    texture->writePixels(NULL, 0, 0, desc.fWidth, desc.fHeight,
                          desc.fConfig, data, rowbytes,
                          reuseScratch ? 0 : GrContext::kDontFlush_PixelOpsFlag);
+
+    texture->setFromRawPixels(true);
+    texture->setException(true);
 }
 
 void GrSWMaskHelper::compressTextureData(GrTexture *texture, const GrSurfaceDesc& desc) {
 
     SkASSERT(GrPixelConfigIsCompressed(desc.fConfig));
     SkASSERT(fmt_to_config(fCompressedFormat) == desc.fConfig);
 
     SkAutoDataUnref cmpData(SkTextureCompressor::CompressBitmapToFormat(fPixels,
                                                                         fCompressedFormat));
     SkASSERT(cmpData);
@@ skipping 53 matching lines @@
         return nullptr;
     }
 
     helper.draw(path, stroke, SkRegion::kReplace_Op, antiAlias, 0xFF);
 
     GrTexture* texture(helper.createTexture());
     if (!texture) {
         return nullptr;
     }
 
+
+
     helper.toTexture(texture);
 
     return texture;
 }
 
 void GrSWMaskHelper::DrawToTargetWithPathMask(GrTexture* texture,
                                               GrDrawTarget* target,
                                               GrPipelineBuilder* pipelineBuilder,
                                               GrColor color,
                                               const SkMatrix& viewMatrix,
@@ skipping 13 matching lines @@
     // a translation so that the top-left of the device bounds maps to 0,0, and then a scaling
     // matrix to normalized coords.
     SkMatrix maskMatrix;
     maskMatrix.setIDiv(texture->width(), texture->height());
     maskMatrix.preTranslate(SkIntToScalar(-rect.fLeft), SkIntToScalar(-rect.fTop));
 
     pipelineBuilder->addCoverageFragmentProcessor(
                          GrSimpleTextureEffect::Create(texture,
                                                        maskMatrix,
                                                        GrTextureParams::kNone_FilterMode,
-                                                       kDevice_GrCoordSet))->unref();
+                                                       kDevice_GrCoordSet, target->rt_delete_me()))->unref();
 
     target->drawNonAARect(*pipelineBuilder, color, SkMatrix::I(), dstRect, invert);
 }