c0bd9f9fe5
Current strategy: everything from the top
Things to look at first are the manual changes:
- added tools/rewrite_includes.py
- removed -Idirectives from BUILD.gn
- various compile.sh simplifications
- tweak tools/embed_resources.py
- update gn/find_headers.py to write paths from the top
- update gn/gn_to_bp.py SkUserConfig.h layout
so that #include "include/config/SkUserConfig.h" always
gets the header we want.
No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
/*
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* Copyright 2018 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "modules/sksg/include/SkSGClipEffect.h"
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#include "include/core/SkCanvas.h"
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#include "include/core/SkPath.h"
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#include "modules/sksg/include/SkSGGeometryNode.h"
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namespace sksg {
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ClipEffect::ClipEffect(sk_sp<RenderNode> child, sk_sp<GeometryNode> clip, bool aa)
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: INHERITED(std::move(child))
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, fClipNode(std::move(clip))
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, fAntiAlias(aa) {
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this->observeInval(fClipNode);
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}
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ClipEffect::~ClipEffect() {
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this->unobserveInval(fClipNode);
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}
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void ClipEffect::onRender(SkCanvas* canvas, const RenderContext* ctx) const {
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SkAutoCanvasRestore acr(canvas, !fNoop);
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if (!fNoop) {
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fClipNode->clip(canvas, fAntiAlias);
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}
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this->INHERITED::onRender(canvas, ctx);
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}
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const RenderNode* ClipEffect::onNodeAt(const SkPoint& p) const {
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return fClipNode->contains(p) ? this->INHERITED::onNodeAt(p) : nullptr;
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}
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SkRect ClipEffect::onRevalidate(InvalidationController* ic, const SkMatrix& ctm) {
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SkASSERT(this->hasInval());
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const auto clipBounds = fClipNode->revalidate(ic, ctm);
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auto childBounds = this->INHERITED::onRevalidate(ic, ctm);
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fNoop = fClipNode->asPath().conservativelyContainsRect(childBounds);
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return childBounds.intersect(clipBounds) ? childBounds : SkRect::MakeEmpty();
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}
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} // namespace sksg
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