extract GrDrawDrawableSubRun
This interface will be shared between the GrTextBlob, and Slug.
Change-Id: Idac5fb1ba64a60458098fc02bd7e473c31525bb2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/475542
Commit-Queue: Herb Derby <herb@google.com>
Auto-Submit: Herb Derby <herb@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
diff --git a/src/gpu/text/GrTextBlob.h b/src/gpu/text/GrTextBlob.h
index 980a5c5..1d34d54 100644
--- a/src/gpu/text/GrTextBlob.h
+++ b/src/gpu/text/GrTextBlob.h
@@ -97,6 +97,18 @@
int begin, int end, GrMeshDrawTarget* target) const = 0;
};
+class GrDrawableSubRun {
+public:
+ virtual ~GrDrawableSubRun() = default;
+
+ // Produce GPU ops for this subRun.
+ virtual void draw(const GrClip*,
+ const SkMatrixProvider& viewMatrix,
+ SkPoint drawOrigin,
+ const SkPaint&,
+ skgpu::v1::SurfaceDrawContext*) const = 0;
+};
+
// -- GrSubRun -------------------------------------------------------------------------------------
// GrSubRun provides an interface used by GrTextBlob to manage the caching system.
// There are several types of SubRun, which can be broken into five classes:
@@ -107,17 +119,8 @@
// * SDFTSubRun - use signed distance fields to draw largish glyphs to the screen.
class GrSubRun;
using GrSubRunOwner = std::unique_ptr<GrSubRun, GrSubRunAllocator::Destroyer>;
-class GrSubRun {
+class GrSubRun : public GrDrawableSubRun {
public:
- virtual ~GrSubRun() = default;
-
- // Produce GPU ops for this subRun.
- virtual void draw(const GrClip*,
- const SkMatrixProvider& viewMatrix,
- SkPoint drawOrigin,
- const SkPaint&,
- skgpu::v1::SurfaceDrawContext*) const = 0;
-
// Given an already cached subRun, can this subRun handle this combination paint, matrix, and
// position.
virtual bool canReuse(const SkPaint& paint, const SkMatrix& positionMatrix) const = 0;
