Move read/write-Pixels up to GrSurfaceContext

This still needs to be propagated out in several ways:
  replace more instances of GrSurface::read/write-Pixels
  add colorSpace to more instances of the TextureContext

but it establishes a beach-head and is exciting enough as is.

Change-Id: If86035aa0245e70b54541e83722b3c75bc5ade13
Reviewed-on: https://skia-review.googlesource.com/7172
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/include/gpu/GrTextureContext.h b/include/gpu/GrTextureContext.h
index ef9613f3c3..b49b27255a 100644
--- a/include/gpu/GrTextureContext.h
+++ b/include/gpu/GrTextureContext.h
@@ -32,8 +32,8 @@ public:
     GrRenderTargetProxy* asDeferredRenderTarget() override;
 
 protected:
-    GrTextureContext(GrContext*, GrDrawingManager*, sk_sp<GrTextureProxy>, GrAuditTrail*,
-                     GrSingleOwner*);
+    GrTextureContext(GrContext*, GrDrawingManager*, sk_sp<GrTextureProxy>,
+                     sk_sp<SkColorSpace>, GrAuditTrail*, GrSingleOwner*);
 
     GrDrawingManager* drawingManager() { return fDrawingManager; }
 
@@ -43,6 +43,10 @@ private:
     friend class GrDrawingManager; // for ctor
 
     bool onCopy(GrSurfaceProxy* src, const SkIRect& srcRect, const SkIPoint& dstPoint) override;
+    bool onReadPixels(const SkImageInfo& dstInfo, void* dstBuffer,
+                      size_t dstRowBytes, int x, int y) override;
+    bool onWritePixels(const SkImageInfo& srcInfo, const void* srcBuffer,
+                       size_t srcRowBytes, int x, int y) override;
 
     GrTextureOpList* getOpList();