Modifications to GrPatherRenderer(Chain) interfaces to support clip mask manager.

R=robertphillips@google.com
Review URL: https://codereview.appspot.com/6904069

git-svn-id: http://skia.googlecode.com/svn/trunk@6741 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 0 insertions, 69 deletions

diff --git a/src/gpu/GrPathRendererChain.h b/src/gpu/GrPathRendererChain.h
deleted file mode 100644
index dfc696deb5..0000000000
--- a/src/gpu/GrPathRendererChain.h
+++ /dev/null
@@ -1,69 +0,0 @@
-
-/*
- * Copyright 2011 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-
-#ifndef GrPathRendererChain_DEFINED
-#define GrPathRendererChain_DEFINED
-
-#include "GrDrawTarget.h"
-#include "GrRefCnt.h"
-#include "SkTArray.h"
-
-class GrContext;
-
-class SkPath;
-class SkStroke;
-class GrPathRenderer;
-
-/**
- * Keeps track of an ordered list of path renderers. When a path needs to be
- * drawn this list is scanned to find the most preferred renderer. To add your
- * path renderer to the list implement the GrPathRenderer::AddPathRenderers
- * function.
- */
-class GrPathRendererChain : public SkRefCnt {
-public:
-    SK_DECLARE_INST_COUNT(GrPathRendererChain)
-
-    enum UsageFlags {
-        kNone_UsageFlag      = 0,
-        kNonAAOnly_UsageFlag = 1,
-    };
-
-    GrPathRendererChain(GrContext* context, UsageFlags flags);
-
-    ~GrPathRendererChain();
-
-    // takes a ref and unrefs in destructor
-    GrPathRenderer* addPathRenderer(GrPathRenderer* pr);
-
-    GrPathRenderer* getPathRenderer(const SkPath& path,
-                                    const SkStroke& stroke,
-                                    const GrDrawTarget* target,
-                                    bool antiAlias);
-
-private:
-
-    GrPathRendererChain();
-
-    void init();
-
-    enum {
-        kPreAllocCount = 8,
-    };
-    bool fInit;
-    GrContext*                                          fOwner;
-    UsageFlags                                          fFlags;
-    SkSTArray<kPreAllocCount, GrPathRenderer*, true>    fChain;
-
-    typedef SkRefCnt INHERITED;
-};
-
-GR_MAKE_BITFIELD_OPS(GrPathRendererChain::UsageFlags)
-
-#endif