GrDrawContext now holds GrRenderTarget pointer

src/core/SkImageFilter.cpp

 /*
  * Copyright 2012 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkImageFilter.h"
 
 #include "SkBitmap.h"
@@ skipping 337 matching lines @@
     offset->fX = bounds.left();
     offset->fY = bounds.top();
     bounds.offset(-srcOffset);
     SkMatrix matrix(ctx.ctm());
     matrix.postTranslate(SkIntToScalar(-bounds.left()), SkIntToScalar(-bounds.top()));
     GrPaint paint;
     if (this->asFragmentProcessor(&fp, srcTexture, matrix, bounds)) {
         SkASSERT(fp);
         paint.addColorFragmentProcessor(fp)->unref();
 
-        SkAutoTUnref<GrDrawContext> drawContext(context->drawContext());
+        SkAutoTUnref<GrDrawContext> drawContext(context->drawContext(dst->asRenderTarget()));
         if (drawContext) {
-            drawContext->drawNonAARectToRect(dst->asRenderTarget(), clip, paint, SkMatrix::I(),
-                                             dstRect, srcRect);
+            drawContext->drawNonAARectToRect(clip, paint, SkMatrix::I(), dstRect, srcRect);
 
             WrapTexture(dst, bounds.width(), bounds.height(), result);
             return true;
         }
     }
 #endif
     return false;
 }
 
 bool SkImageFilter::applyCropRect(const Context& ctx, const SkBitmap& src,
@@ skipping 227 matching lines @@
     }
     return dev;
 }
 
 bool SkImageFilter::DeviceProxy::filterImage(const SkImageFilter* filter, const SkBitmap& src,
                                        const SkImageFilter::Context& ctx,
                                        SkBitmap* result, SkIPoint* offset) {
     return fDevice->filterImage(filter, src, ctx, result, offset);
 }