1 files changed, 0 insertions, 78 deletions
diff --git a/src/utils/SkBoundaryPatch.cpp b/src/utils/SkBoundaryPatch.cpp
deleted file mode 100644
index 0cfb09c2c7..0000000000
--- a/src/utils/SkBoundaryPatch.cpp
+++ /dev/null
@@ -1,78 +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.
- */
-#include "SkBoundaryPatch.h"
-
-SkBoundaryPatch::SkBoundaryPatch() : fBoundary(nullptr) {}
-
-SkBoundaryPatch::~SkBoundaryPatch() {
-    SkSafeUnref(fBoundary);
-}
-
-SkBoundary* SkBoundaryPatch::setBoundary(SkBoundary* b) {
-    SkRefCnt_SafeAssign(fBoundary, b);
-    return b;
-}
-
-static SkPoint SkMakePoint(SkScalar x, SkScalar y) {
-    SkPoint pt;
-    pt.set(x, y);
-    return pt;
-}
-
-static SkPoint SkPointInterp(const SkPoint& a, const SkPoint& b, SkScalar t) {
-    return SkMakePoint(SkScalarInterp(a.fX, b.fX, t),
-                       SkScalarInterp(a.fY, b.fY, t));
-}
-
-SkPoint SkBoundaryPatch::eval(SkScalar unitU, SkScalar unitV) {
-    SkBoundary* b = fBoundary;
-    SkPoint u = SkPointInterp(b->eval(SkBoundary::kLeft, SK_Scalar1 - unitV),
-                              b->eval(SkBoundary::kRight, unitV),
-                              unitU);
-    SkPoint v = SkPointInterp(b->eval(SkBoundary::kTop, unitU),
-                              b->eval(SkBoundary::kBottom, SK_Scalar1 - unitU),
-                              unitV);
-    return SkMakePoint(SkScalarAve(u.fX, v.fX),
-                       SkScalarAve(u.fY, v.fY));
-}
-
-bool SkBoundaryPatch::evalPatch(SkPoint verts[], int rows, int cols) {
-    if (rows < 2 || cols < 2) {
-        return false;
-    }
-
-    const SkScalar invR = SkScalarInvert(SkIntToScalar(rows - 1));
-    const SkScalar invC = SkScalarInvert(SkIntToScalar(cols - 1));
-
-    for (int y = 0; y < cols; y++) {
-        SkScalar yy = y * invC;
-        for (int x = 0; x < rows; x++) {
-            *verts++ = this->eval(x * invR, yy);
-        }
-    }
-    return true;
-}
-
-////////////////////////////////////////////////////////////////////////
-
-#include "SkGeometry.h"
-
-SkPoint SkLineBoundary::eval(Edge e, SkScalar t) {
-    SkASSERT((unsigned)e < 4);
-    return SkPointInterp(fPts[e], fPts[(e + 1) & 3], t);
-}
-
-SkPoint SkCubicBoundary::eval(Edge e, SkScalar t) {
-    SkASSERT((unsigned)e < 4);
-
-    // ensure our 4th cubic wraps to the start of the first
-    fPts[12] = fPts[0];
-
-    SkPoint loc;
-    SkEvalCubicAt(&fPts[e * 3], t, &loc, nullptr, nullptr);
-    return loc;
-}