Revert of Dependencies are now added between the drawTargets in GrPipeline

src/gpu/GrRenderTarget.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "GrRenderTarget.h"
@@ skipping 53 matching lines @@
 
 void GrRenderTarget::onAbandon() {
     SkSafeSetNull(fStencilAttachment);
     fLastDrawTarget = nullptr;
 
     INHERITED::onAbandon();
 }
 
 void GrRenderTarget::setLastDrawTarget(GrDrawTarget* dt) {
     if (fLastDrawTarget) {
-        // The non-MDB world never closes so we can't check this condition
-#ifdef ENABLE_MDB
         SkASSERT(fLastDrawTarget->isClosed());
-#endif
     }
 
     fLastDrawTarget = dt;
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 
 bool GrRenderTargetPriv::attachStencilAttachment(GrStencilAttachment* stencil) {
     if (!stencil && !fRenderTarget->fStencilAttachment) {
         // No need to do any work since we currently don't have a stencil attachment and
         // we're not acctually adding one.
         return true;
     }
     fRenderTarget->fStencilAttachment = stencil;
     if (!fRenderTarget->completeStencilAttachment()) {
         SkSafeSetNull(fRenderTarget->fStencilAttachment);
         return false;
     } 
     return true;
 }