skia2/fuzz/oss_fuzz/FuzzRegionSetPath.cpp
Mike Klein c0bd9f9fe5 rewrite includes to not need so much -Ifoo
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>
2019-04-24 16:27:11 +00:00

47 lines
1.0 KiB
C++

/*
* Copyright 2018 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "fuzz/Fuzz.h"
#include "fuzz/FuzzCommon.h"
#include "include/core/SkData.h"
#include "include/core/SkPath.h"
#include "include/core/SkRegion.h"
void FuzzRegionSetPath(Fuzz* fuzz) {
SkPath p;
FuzzNicePath(fuzz, &p, 1000);
SkRegion r1;
bool initR1;
fuzz->next(&initR1);
if (initR1) {
fuzz->next(&r1);
}
SkRegion r2;
fuzz->next(&r2);
r1.setPath(p, r2);
// Do some follow on computations to make sure region is well-formed.
r1.computeRegionComplexity();
r1.isComplex();
if (r1 == r2) {
r1.contains(0,0);
} else {
r1.contains(1,1);
}
}
#if defined(IS_FUZZING_WITH_LIBFUZZER)
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
sk_sp<SkData> bytes(SkData::MakeWithoutCopy(data, size));
Fuzz fuzz(bytes);
FuzzRegionSetPath(&fuzz);
return 0;
}
#endif