1 files changed, 0 insertions, 70 deletions
diff --git a/experimental/sksg/effects/SkSGTransform.cpp b/experimental/sksg/effects/SkSGTransform.cpp
deleted file mode 100644
index 6a985a971e..0000000000
--- a/experimental/sksg/effects/SkSGTransform.cpp
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright 2017 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "SkSGTransform.h"
-
-#include "SkCanvas.h"
-
-namespace sksg {
-// Matrix nodes don't generate damage on their own, but via aggregation ancestor Transform nodes.
-Matrix::Matrix(const SkMatrix& m, sk_sp<Matrix> parent)
-    : INHERITED(kBubbleDamage_Trait)
-    , fParent(std::move(parent))
-    , fLocalMatrix(m) {
-    if (fParent) {
-        this->observeInval(fParent);
-    }
-}
-
-Matrix::~Matrix() {
-    if (fParent) {
-        this->unobserveInval(fParent);
-    }
-}
-
-SkRect Matrix::onRevalidate(InvalidationController* ic, const SkMatrix& ctm) {
-    fTotalMatrix = fLocalMatrix;
-
-    if (fParent) {
-        fParent->revalidate(ic, ctm);
-        fTotalMatrix.postConcat(fParent->getTotalMatrix());
-    }
-
-    return SkRect::MakeEmpty();
-}
-
-Transform::Transform(sk_sp<RenderNode> child, sk_sp<Matrix> matrix)
-    : INHERITED(std::move(child))
-    , fMatrix(std::move(matrix)) {
-    this->observeInval(fMatrix);
-}
-
-Transform::~Transform() {
-    this->unobserveInval(fMatrix);
-}
-
-void Transform::onRender(SkCanvas* canvas) const {
-    const auto& m = fMatrix->getTotalMatrix();
-    SkAutoCanvasRestore acr(canvas, !m.isIdentity());
-    canvas->concat(m);
-    this->INHERITED::onRender(canvas);
-}
-
-SkRect Transform::onRevalidate(InvalidationController* ic, const SkMatrix& ctm) {
-    SkASSERT(this->hasInval());
-
-    // We don't care about matrix reval results.
-    fMatrix->revalidate(ic, ctm);
-
-    const auto& m = fMatrix->getTotalMatrix();
-    auto bounds = this->INHERITED::onRevalidate(ic, SkMatrix::Concat(ctm, m));
-    m.mapRect(&bounds);
-
-    return bounds;
-}
-
-} // namespace sksg