Refugee from Dead Machine 4: MDB Monster

src/gpu/GrTest.cpp

 
 /*
  * 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 "GrTest.h"
 
@@ skipping 39 matching lines @@
     fContext.reset(SkRef(ctx));
     fDrawTarget.reset(SkRef(target));
 }
 
 void GrContext::getTestTarget(GrTestTarget* tar) {
     this->flush();
     // We could create a proxy GrDrawTarget that passes through to fGpu until ~GrTextTarget() and
     // then disconnects. This would help prevent test writers from mixing using the returned
     // GrDrawTarget and regular drawing. We could also assert or fail in GrContext drawing methods
     // until ~GrTestTarget().
-    SkAutoTUnref<GrDrawTarget> dt(fDrawingManager->newDrawTarget(nullptr));
+    GrSurfaceDesc desc;
+    desc.fFlags = kRenderTarget_GrSurfaceFlag;
+    desc.fWidth = 256;
+    desc.fHeight = 256;
+    desc.fConfig = kRGBA_8888_GrPixelConfig;
+    desc.fSampleCnt = 0;
+
+    GrTexture* texture = this->textureProvider()->createTexture(desc, false, nullptr, 0);
+    if (nullptr == texture) {
+        return;
+    }
+    SkASSERT(nullptr != texture->asRenderTarget());
+    GrRenderTarget* rt = texture->asRenderTarget();
+
+    SkAutoTUnref<GrDrawTarget> dt(fDrawingManager->newDrawTarget(rt));
     tar->init(this, dt);
 }
 
 void GrContext::setTextBlobCacheLimit_ForTesting(size_t bytes) {
     fTextBlobCache->setBudget(bytes);
 }
 
 void GrContext::setTextContextAtlasSizes_ForTesting(const GrBatchAtlasConfig* configs) {
     fBatchFontCache->setAtlasSizes_ForTesting(configs);
 }
@@ skipping 33 matching lines @@
     GrBatchFontCache* cache = this->getBatchFontCache();
 
     GrTexture* atlas = cache->getTexture(format);
 
     SkAutoTUnref<GrDrawContext> drawContext(this->drawContext(target));
     // TODO: add drawContext method to encapsulate this.
 
     GrPaint grPaint;
     SkMatrix mat;
     mat.reset();
-    if (!SkPaintToGrPaint(this, paint, mat, &grPaint)) {
+    if (!SkPaintToGrPaint(this, paint, mat, &grPaint, target)) {
         return;
     }
     SkMatrix textureMat;
     textureMat.reset();
     // TODO: use setScaleTranslate()
     textureMat[SkMatrix::kMScaleX] = 1.0f/rect.width();
     textureMat[SkMatrix::kMScaleY] = 1.0f/rect.height();
     textureMat[SkMatrix::kMTransX] = -rect.fLeft/rect.width();
     textureMat[SkMatrix::kMTransY] = -rect.fTop/rect.height();
 
-    grPaint.addColorTextureProcessor(atlas, textureMat);
+    grPaint.addColorTextureProcessor(atlas, textureMat, target);
 
     GrClip clip;
     drawContext->drawRect(clip, grPaint, mat, rect);
 }
 
 #if GR_GPU_STATS
 void GrGpu::Stats::dump(SkString* out) {
     out->appendf("Render Target Binds: %d\n", fRenderTargetBinds);
     out->appendf("Shader Compilations: %d\n", fShaderCompilations);
     out->appendf("Textures Created: %d\n", fTextureCreates);
@@ skipping 164 matching lines @@
     SkASSERT(nullptr == fGpu);
     fGpu = new MockGpu(this, options);
     SkASSERT(fGpu);
     this->initCommon();
 
     // We delete these because we want to test the cache starting with zero resources. Also, none of
     // these objects are required for any of tests that use this context. TODO: make stop allocating
     // resources in the buffer pools.
     fDrawingManager->abandon();
 }