Refugee from Dead Machine 4: MDB Monster

include/gpu/GrContext.h

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrContext_DEFINED
 #define GrContext_DEFINED
 
@@ skipping 244 matching lines @@
      * @param width         width of rectangle to write in pixels.
      * @param height        height of rectangle to write in pixels.
      * @param config        the pixel config of the source buffer
      * @param buffer        memory to read pixels from
      * @param rowBytes      number of bytes between consecutive rows. Zero
      *                      means rows are tightly packed.
      * @param pixelOpsFlags see PixelOpsFlags enum above.
      * @return true if the write succeeded, false if not. The write can fail because of an
      *         unsupported combination of surface and src configs.
      */
-    bool writeSurfacePixels(GrSurface* surface,
+    bool writeSurfacePixels(GrDrawContext* surfaceDC, GrSurface* surface,
                             int left, int top, int width, int height,
                             GrPixelConfig config, const void* buffer,
                             size_t rowBytes,
                             uint32_t pixelOpsFlags = 0);
 
     /**
      * Copies a rectangle of texels from src to dst.
      * bounds.
      * @param dst           the surface to copy to.
      * @param src           the surface to copy from.
@@ skipping 131 matching lines @@
 
     void initMockContext();
     void initCommon();
 
     /**
      * These functions create premul <-> unpremul effects if it is possible to generate a pair
      * of effects that make a readToUPM->writeToPM->readToUPM cycle invariant. Otherwise, they
      * return NULL.
      */
     const GrFragmentProcessor* createPMToUPMEffect(GrTexture*, bool swapRAndB,
-                                                   const SkMatrix&) const;
+                                                   const SkMatrix&, GrRenderTarget* dst) const;
     const GrFragmentProcessor* createUPMToPMEffect(GrTexture*, bool swapRAndB,
-                                                   const SkMatrix&) const;
+                                                   const SkMatrix&, GrRenderTarget* dst) const;
     /** Called before either of the above two functions to determine the appropriate fragment
         processors for conversions. This must be called by readSurfacePixels before a mutex is
         taken, since testingvPM conversions itself will call readSurfacePixels */
     void testPMConversionsIfNecessary(uint32_t flags);
     /** Returns true if we've already determined that createPMtoUPMEffect and createUPMToPMEffect
         will fail. In such cases fall back to SW conversion. */
     bool didFailPMUPMConversionTest() const;
 
     /**
      *  This callback allows the resource cache to callback into the GrContext
      *  when the cache is still over budget after a purge.
      */
     static void OverBudgetCB(void* data);
 
     /**
      * A callback similar to the above for use by the TextBlobCache
      * TODO move textblob draw calls below context so we can use the call above.
      */
     static void TextBlobCacheOverBudgetCB(void* data);
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif