Cleanup GrDrawTarget now that all paths lead to GrBatch

src/gpu/GrTargetCommands.h

Index: src/gpu/GrTargetCommands.h
diff --git a/src/gpu/GrTargetCommands.h b/src/gpu/GrTargetCommands.h
deleted file mode 100644
index 5d9cdfc5be8ce30d3c9ec94651ab7f298f2728cf..0000000000000000000000000000000000000000
--- a/src/gpu/GrTargetCommands.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Copyright 2015 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef GrTargetCommands_DEFINED
-#define GrTargetCommands_DEFINED
-
-#include "GrDrawTarget.h"
-#include "GrPath.h"
-#include "GrPendingProgramElement.h"
-#include "GrPrimitiveProcessor.h"
-#include "GrRenderTarget.h"
-#include "GrTRecorder.h"
-
-#include "batches/GrBatch.h"
-
-#include "SkRect.h"
-
-class GrResourceProvider;
-class GrBatchFlushState;
-
-// TODO: Convert all commands into GrBatch and remove this class.
-class GrTargetCommands : ::SkNoncopyable {
-public:
-    GrTargetCommands() : fCmdBuffer(kCmdBufferInitialSizeInBytes), fLastFlushToken(0) {}
-
-    class Cmd : ::SkNoncopyable {
-    public:
-        enum CmdType {
-            kDrawBatch_CmdType         = 4,
-        };
-
-        Cmd(CmdType type)
-            : fType(type)
-#if GR_BATCH_SPEW
-            , fUniqueID(GenID(&gUniqueID))
-#endif
-        {}
-        virtual ~Cmd() {}
-
-        virtual void execute(GrBatchFlushState*) = 0;
-
-        CmdType type() const { return fType; }
-
-        GrBATCH_SPEW(uint32_t uniqueID() const { return fUniqueID;} )
-
-    private:
-        // TODO move this to a common header so it can be shared with GrBatch
-        static uint32_t GenID(int32_t* idCounter) {
-            uint32_t id = static_cast<uint32_t>(sk_atomic_inc(idCounter)) + 1;
-            if (!id) {
-                SkFAIL("This should never wrap\n");
-            }
-            return id;
-        }
-        CmdType          fType;
-        GrBATCH_SPEW(uint32_t fUniqueID);
-        GrBATCH_SPEW(static int32_t gUniqueID;)
-    };
-
-    void reset();
-    void flush(GrGpu*, GrResourceProvider*);
-
-private:
-    friend class GrCommandBuilder;
-    friend class GrBufferedDrawTarget; // This goes away when State becomes just a pipeline
-    friend class GrReorderCommandBuilder;
-
-    typedef GrGpu::DrawArgs DrawArgs;
-
-    struct DrawBatch : public Cmd {
-        DrawBatch(GrBatch* batch)
-            : Cmd(kDrawBatch_CmdType)
-            , fBatch(SkRef(batch)){
-            SkASSERT(!batch->isUsed());
-        }
-
-        GrBatch* batch() { return fBatch; }
-        void execute(GrBatchFlushState*) override;
-
-    private:
-        SkAutoTUnref<GrBatch>   fBatch;
-    };
-
-    static const int kCmdBufferInitialSizeInBytes = 8 * 1024;
-
-    typedef void* TCmdAlign; // This wouldn't be enough align if a command used long double.
-    typedef GrTRecorder<Cmd, TCmdAlign> CmdBuffer;
-
-    CmdBuffer* cmdBuffer() { return &fCmdBuffer; }
-
-    CmdBuffer                           fCmdBuffer;
-    GrBatchToken                        fLastFlushToken;
-};
-
-#endif