Revert "Remove asTextureRef from SkSpecialImage & update effects accordingly"

This reverts commit e88cf6b7aa5deaeaa9dab18ada7d9d11e1e4be12.

Reason for revert: See if breaking DEPS roll

Original change's description:
> Remove asTextureRef from SkSpecialImage & update effects accordingly
> 
> This CL also renames SkSpecialImage::asTextureProxy to asTextureProxyRef
> 
> Change-Id: I5ed8e475bb9688453b825ae4500ed0e8d324b5ac
> Reviewed-on: https://skia-review.googlesource.com/7995
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Robert Phillips <robertphillips@google.com>
> 

TBR=bsalomon@google.com,robertphillips@google.com,reviews@skia.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Change-Id: I227cbd5fcaf7e2f86e858331d9ec7ff7a5f203ca
Reviewed-on: https://skia-review.googlesource.com/8184
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/src/core/SkSpecialImage.h b/src/core/SkSpecialImage.h
index 8ccff0e056..bf168f02af 100644
--- a/src/core/SkSpecialImage.h
+++ b/src/core/SkSpecialImage.h
@@ -136,10 +136,15 @@ public:
 
 #if SK_SUPPORT_GPU
     /**
-     *  Regardless of the underlying backing store, return the contents as a GrTextureProxy.
+     *  Regardless of the underlying backing store, return the contents as a GrTexture.
      *  The active portion of the texture can be retrieved via 'subset'.
      */
-    sk_sp<GrTextureProxy> asTextureProxyRef(GrContext*) const;
+    sk_sp<GrTexture> asTextureRef(GrContext*) const;
+
+    /**
+     *  The same as above but return the contents as a GrTextureProxy.
+     */
+    sk_sp<GrTextureProxy> asTextureProxy(GrContext*) const;
 #endif
 
     // TODO: hide this whe the imagefilter all have a consistent draw path (see skbug.com/5063)