Revert of Refactor drawContext/RenderTarget creation

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 176 matching lines @@
      * Callers assume the creation ref of the drawContext
      * NULL will be returned if the context has been abandoned.
      *
      * @param  rt           the render target receiving the draws
      * @param  surfaceProps the surface properties (mainly defines text drawing)
      *
      * @return a draw context
      */
     sk_sp<GrDrawContext> drawContext(sk_sp<GrRenderTarget> rt, const SkSurfaceProps* = nullptr);
 
-    enum BackingFit {
-        kTight_BackingFit,
-        kLoose_BackingFit
-    };
-
-    /**
-     * Create both a GrRenderTarget and a matching GrDrawContext to wrap it.
-     * The created GrRenderTarget will always be budgeted.
-     */
-    sk_sp<GrDrawContext> newDrawContext(BackingFit fit, 
-                                        int width, int height,
-                                        GrPixelConfig config,
-                                        int sampleCnt = 0,
-                                        GrSurfaceOrigin origin = kDefault_GrSurfaceOrigin);
-
     ///////////////////////////////////////////////////////////////////////////
     // Misc.
 
     /**
      * Flags that affect flush() behavior.
      */
     enum FlushBits {
         /**
          * A client may reach a point where it has partially rendered a frame
          * through a GrContext that it knows the user will never see. This flag
@@ skipping 271 matching lines @@
     SkAutoTUnref<const GrCaps>  fCaps;
     uint32_t                    fContextUniqueID;
 
     friend class GrContext;
     friend class SkImage;
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif