Move pipeline handling out of GrMeshDrawOp.

The monolithic GrPipeline is moved to a subclass GrLegacyDrawMeshOp.

The pipeline used to record a GrMesh draw in a GrMeshDrawOp must now be passed rather than implicitly using the op's pipeline.

Change-Id: I50d77e4dcc8d91a523fa7566ce43a9a291174706
Reviewed-on: https://skia-review.googlesource.com/11002
Commit-Queue: Brian Salomon <bsalomon@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
diff --git a/tests/ProcessorTest.cpp b/tests/ProcessorTest.cpp
index 140ff15..241c0fa 100644
--- a/tests/ProcessorTest.cpp
+++ b/tests/ProcessorTest.cpp
@@ -28,8 +28,8 @@
     DEFINE_OP_CLASS_ID
     const char* name() const override { return "TestOp"; }
 
-    static std::unique_ptr<GrMeshDrawOp> Make() {
-        return std::unique_ptr<GrMeshDrawOp>(new TestOp);
+    static std::unique_ptr<GrLegacyMeshDrawOp> Make() {
+        return std::unique_ptr<GrLegacyMeshDrawOp>(new TestOp);
     }
 
 private:
@@ -170,7 +170,7 @@
                     images.emplace_back(texture3, GrIOType::kWrite_GrIOType);
                     images.emplace_back(texture4, GrIOType::kRW_GrIOType);
                 }
-                std::unique_ptr<GrMeshDrawOp> op(TestOp::Make());
+                std::unique_ptr<GrLegacyMeshDrawOp> op(TestOp::Make());
                 GrPaint paint;
                 auto fp = TestFP::Make(context,
                                        std::move(proxies), std::move(buffers), std::move(images));
@@ -178,7 +178,7 @@
                     fp = TestFP::Make(std::move(fp));
                 }
                 paint.addColorFragmentProcessor(std::move(fp));
-                renderTargetContext->priv().testingOnly_addMeshDrawOp(
+                renderTargetContext->priv().testingOnly_addLegacyMeshDrawOp(
                         std::move(paint), GrAAType::kNone, std::move(op));
             }
             int refCnt, readCnt, writeCnt;
@@ -270,7 +270,7 @@
     auto op =
             GrNonAAFillRectOp::Make(GrColor_WHITE, SkMatrix::I(),
                                     SkRect::MakeWH(rtc->width(), rtc->height()), nullptr, nullptr);
-    rtc->addMeshDrawOp(pb, GrNoClip(), std::move(op));
+    rtc->addLegacyMeshDrawOp(pb, GrNoClip(), std::move(op));
 }
 
 #include "SkCommandLineFlags.h"