Refugee from Dead Machine 4: MDB Monster

src/gpu/SkGr.cpp

Index: src/gpu/SkGr.cpp
diff --git a/src/gpu/SkGr.cpp b/src/gpu/SkGr.cpp
index 332f084c5b0193467264a806bcc70f3235a5dc3e..bbb7771b076433dfd52469ac16e79c4051bed4d2 100644
--- a/src/gpu/SkGr.cpp
+++ b/src/gpu/SkGr.cpp
@@ -278,10 +278,11 @@ GrTexture* stretch_texture(GrTexture* inputTexture, const Stretch& stretch,
     SkRect rect = SkRect::MakeWH(SkIntToScalar(rtDesc.fWidth), SkIntToScalar(rtDesc.fHeight));
     SkRect localRect = SkRect::MakeWH(1.f, 1.f);
 
-    GrDrawContext* drawContext = context->drawContext();
+    GrDrawContext* drawContext = context->drawContext(stretched->asRenderTarget());
     if (!drawContext) {
         return NULL;
     }
+    drawContext->uses(inputTexture);
 
     drawContext->drawNonAARectToRect(stretched->asRenderTarget(), GrClip::WideOpen(), paint,
                                      SkMatrix::I(), rect, localRect);
@@ -436,10 +437,13 @@ static GrTexture* load_yuv_texture(GrContext* ctx, const GrUniqueKey& optionalKe
     SkRect r = SkRect::MakeWH(SkIntToScalar(yuvInfo.fSize[0].fWidth),
                               SkIntToScalar(yuvInfo.fSize[0].fHeight));
 
-    GrDrawContext* drawContext = ctx->drawContext();
+    GrDrawContext* drawContext = ctx->drawContext(renderTarget);
     if (!drawContext) {
         return NULL;
     }
+    drawContext->uses(yuvTextures[0]);
+    drawContext->uses(yuvTextures[1]);
+    drawContext->uses(yuvTextures[2]);
 
     drawContext->drawRect(renderTarget, GrClip::WideOpen(), paint, SkMatrix::I(), r);