diff options
Diffstat (limited to 'experimental/sksg/SkSGGroup.cpp')
-rw-r--r-- | experimental/sksg/SkSGGroup.cpp | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/experimental/sksg/SkSGGroup.cpp b/experimental/sksg/SkSGGroup.cpp deleted file mode 100644 index aeccf233f7..0000000000 --- a/experimental/sksg/SkSGGroup.cpp +++ /dev/null @@ -1,66 +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 "SkSGGroup.h" - -namespace sksg { - -Group::Group() {} - -Group::~Group() { - for (const auto& child : fChildren) { - this->unobserveInval(child); - } -} - -void Group::addChild(sk_sp<RenderNode> node) { - // should we allow duplicates? - for (const auto& child : fChildren) { - if (child == node) { - return; - } - } - - this->observeInval(node); - fChildren.push_back(std::move(node)); - - this->invalidate(); -} - -void Group::removeChild(const sk_sp<RenderNode>& node) { - int origCount = fChildren.count(); - for (int i = 0; i < origCount; ++i) { - if (fChildren[i] == node) { - fChildren.removeShuffle(i); - this->unobserveInval(node); - break; - } - } - SkASSERT(fChildren.count() == origCount - 1); - - this->invalidate(); -} - -void Group::onRender(SkCanvas* canvas) const { - for (const auto& child : fChildren) { - child->render(canvas); - } -} - -SkRect Group::onRevalidate(InvalidationController* ic, const SkMatrix& ctm) { - SkASSERT(this->hasInval()); - - SkRect bounds = SkRect::MakeEmpty(); - - for (const auto& child : fChildren) { - bounds.join(child->revalidate(ic, ctm)); - } - - return bounds; -} - -} // namespace sksg |