Add GrTextureOp and use to implement SkGpuDevice::drawImage[Rect]() when possible

This op draws a texture rectangle in src over blending with no edge antialiasing. It less powerful than NonAAFillRectOp/GrPaint but has less CPU overhead.

Change-Id: Ia6107bb67c1c2a83de14c665aff64b0de2750fba
Reviewed-on: https://skia-review.googlesource.com/33802
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>

1 files changed, 20 insertions, 2 deletions

diff --git a/src/gpu/SkGpuDevice.h b/src/gpu/SkGpuDevice.h
index f1bd937269..0b7e286aae 100644
--- a/src/gpu/SkGpuDevice.h
+++ b/src/gpu/SkGpuDevice.h
@@ -21,6 +21,7 @@
 #include "GrTypes.h"
 
 class GrAccelData;
+class GrTextureMaker;
 class GrTextureProducer;
 struct GrCachedLayer;
 
@@ -205,12 +206,30 @@ private:
                         bool bicubic,
                         bool needsTextureDomain);
 
+    void drawPinnedTextureProxy(sk_sp<GrTextureProxy>,
+                                uint32_t pinnedUniqueID,
+                                SkColorSpace*,
+                                SkAlphaType alphaType,
+                                const SkRect* srcRect,
+                                const SkRect* dstRect,
+                                SkCanvas::SrcRectConstraint,
+                                const SkMatrix& viewMatrix,
+                                const SkPaint&);
+
+    void drawTextureMaker(GrTextureMaker* maker,
+                          int imageW,
+                          int imageH,
+                          const SkRect* srcRect,
+                          const SkRect* dstRect,
+                          SkCanvas::SrcRectConstraint,
+                          const SkMatrix& viewMatrix,
+                          const SkPaint&);
+
     void drawTextureProducer(GrTextureProducer*,
                              const SkRect* srcRect,
                              const SkRect* dstRect,
                              SkCanvas::SrcRectConstraint,
                              const SkMatrix& viewMatrix,
-                             const GrClip&,
                              const SkPaint&);
 
     void drawTextureProducerImpl(GrTextureProducer*,
@@ -219,7 +238,6 @@ private:
                                  SkCanvas::SrcRectConstraint,
                                  const SkMatrix& viewMatrix,
                                  const SkMatrix& srcToDstMatrix,
-                                 const GrClip&,
                                  const SkPaint&);
 
     bool drawFilledDRRect(const SkMatrix& viewMatrix, const SkRRect& outer,