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>
51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
/*
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* Copyright 2016 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 "fuzz/Fuzz.h"
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#include "fuzz/FuzzCommon.h"
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// UBSAN reminds us that bool can only legally hold 0 or 1.
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void Fuzz::next(bool* b) {
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uint8_t n;
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this->next(&n);
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*b = (n & 1) == 1;
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}
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void Fuzz::next(SkImageFilter::CropRect* cropRect) {
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SkRect rect;
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uint8_t flags;
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this->next(&rect);
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this->nextRange(&flags, 0, 0xF);
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*cropRect = SkImageFilter::CropRect(rect, flags);
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}
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void Fuzz::nextBytes(void* n, size_t size) {
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if ((fNextByte + size) > fBytes->size()) {
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sk_bzero(n, size);
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memcpy(n, fBytes->bytes() + fNextByte, fBytes->size() - fNextByte);
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fNextByte = fBytes->size();
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return;
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}
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memcpy(n, fBytes->bytes() + fNextByte, size);
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fNextByte += size;
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}
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void Fuzz::next(SkRegion* region) {
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// See FuzzCommon.h
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FuzzNiceRegion(this, region, 10);
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}
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void Fuzz::nextRange(float* f, float min, float max) {
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this->next(f);
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if (!std::isnormal(*f) && *f != 0.0f) {
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// Don't deal with infinity or other strange floats.
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*f = max;
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}
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*f = min + std::fmod(std::abs(*f), (max - min + 1));
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}
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