Add SK_API to SkOverdrawCanvas and SkOverdrawColorFilter.

The SkiaRenderer in chromium is going to use the overdraw canvas and
filter for measuring overdraw. Move these headers out of src/ into
include/.

Bug: chromium:704285
Change-Id: I2abb1671b73e3d26552462cf700340a7e3b874f0
Reviewed-on: https://skia-review.googlesource.com/36160
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

1 files changed, 0 insertions, 70 deletions

diff --git a/src/core/SkOverdrawCanvas.h b/src/core/SkOverdrawCanvas.h
deleted file mode 100644
index 5c247b1630..0000000000
--- a/src/core/SkOverdrawCanvas.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright 2016 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef SkOverdrawCanvas_DEFINED
-#define SkOverdrawCanvas_DEFINED
-
-#include "SkNWayCanvas.h"
-
-/**
- *  Captures all drawing commands.  Rather than draw the actual content, this device
- *  increments the alpha channel of each pixel every time it would have been touched
- *  by a draw call.  This is useful for detecting overdraw.
- */
-class SkOverdrawCanvas : public SkNWayCanvas {
-public:
-    /* Does not take ownership of canvas */
-    SkOverdrawCanvas(SkCanvas*);
-
-    void onDrawText(const void*, size_t, SkScalar, SkScalar, const SkPaint&) override;
-    void onDrawPosText(const void*, size_t, const SkPoint[], const SkPaint&) override;
-    void onDrawPosTextH(const void*, size_t, const SkScalar[], SkScalar, const SkPaint&) override;
-    void onDrawTextOnPath(const void*, size_t, const SkPath&, const SkMatrix*,
-                          const SkPaint&) override;
-    void onDrawTextRSXform(const void*, size_t, const SkRSXform[], const SkRect*,
-                           const SkPaint&) override;
-    void onDrawTextBlob(const SkTextBlob*, SkScalar, SkScalar, const SkPaint&) override;
-    void onDrawPatch(const SkPoint[12], const SkColor[4], const SkPoint[4], SkBlendMode,
-                     const SkPaint&) override;
-    void onDrawPaint(const SkPaint&) override;
-    void onDrawRect(const SkRect&, const SkPaint&) override;
-    void onDrawRegion(const SkRegion&, const SkPaint&) override;
-    void onDrawOval(const SkRect&, const SkPaint&) override;
-    void onDrawArc(const SkRect&, SkScalar, SkScalar, bool, const SkPaint&) override;
-    void onDrawDRRect(const SkRRect&, const SkRRect&, const SkPaint&) override;
-    void onDrawRRect(const SkRRect&, const SkPaint&) override;
-    void onDrawPoints(PointMode, size_t, const SkPoint[], const SkPaint&) override;
-    void onDrawVerticesObject(const SkVertices*, SkBlendMode, const SkPaint&) override;
-    void onDrawAtlas(const SkImage*, const SkRSXform[], const SkRect[], const SkColor[],
-                     int, SkBlendMode, const SkRect*, const SkPaint*) override;
-    void onDrawPath(const SkPath&, const SkPaint&) override;
-    void onDrawImage(const SkImage*, SkScalar, SkScalar, const SkPaint*) override;
-    void onDrawImageRect(const SkImage*, const SkRect*, const SkRect&, const SkPaint*,
-                         SrcRectConstraint) override;
-    void onDrawImageNine(const SkImage*, const SkIRect&, const SkRect&, const SkPaint*) override;
-    void onDrawImageLattice(const SkImage*, const Lattice&, const SkRect&, const SkPaint*) override;
-    void onDrawBitmap(const SkBitmap&, SkScalar, SkScalar, const SkPaint*) override;
-    void onDrawBitmapRect(const SkBitmap&, const SkRect*, const SkRect&, const SkPaint*,
-                          SrcRectConstraint) override;
-    void onDrawBitmapNine(const SkBitmap&, const SkIRect&, const SkRect&, const SkPaint*) override;
-    void onDrawBitmapLattice(const SkBitmap&, const Lattice&, const SkRect&,
-                             const SkPaint*) override;
-    void onDrawDrawable(SkDrawable*, const SkMatrix*) override;
-    void onDrawPicture(const SkPicture*, const SkMatrix*, const SkPaint*) override;
-
-private:
-    void drawPosTextCommon(const void*, size_t, const SkScalar[], int, const SkPoint&,
-                           const SkPaint&);
-
-    inline SkPaint overdrawPaint(const SkPaint& paint);
-
-    SkPaint   fPaint;
-
-    typedef SkNWayCanvas INHERITED;
-};
-
-#endif