xref: /aosp_15_r20/external/skia/fuzz/oss_fuzz/FuzzNullCanvas.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17) 
1*c8dee2aaSAndroid Build Coastguard Worker /*
2*c8dee2aaSAndroid Build Coastguard Worker  * Copyright 2018 Google, LLC
3*c8dee2aaSAndroid Build Coastguard Worker  *
4*c8dee2aaSAndroid Build Coastguard Worker  * Use of this source code is governed by a BSD-style license that can be
5*c8dee2aaSAndroid Build Coastguard Worker  * found in the LICENSE file.
6*c8dee2aaSAndroid Build Coastguard Worker  */
7*c8dee2aaSAndroid Build Coastguard Worker 
8*c8dee2aaSAndroid Build Coastguard Worker #include "fuzz/Fuzz.h"
9*c8dee2aaSAndroid Build Coastguard Worker #include "tools/fonts/FontToolUtils.h"
10*c8dee2aaSAndroid Build Coastguard Worker 
11*c8dee2aaSAndroid Build Coastguard Worker void fuzz_NullCanvas(Fuzz* f);
12*c8dee2aaSAndroid Build Coastguard Worker 
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)13*c8dee2aaSAndroid Build Coastguard Worker extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
14*c8dee2aaSAndroid Build Coastguard Worker     if (size > 4000) {
15*c8dee2aaSAndroid Build Coastguard Worker         return 0;
16*c8dee2aaSAndroid Build Coastguard Worker     }
17*c8dee2aaSAndroid Build Coastguard Worker     ToolUtils::UsePortableFontMgr();
18*c8dee2aaSAndroid Build Coastguard Worker     auto fuzz = Fuzz(data, size);
19*c8dee2aaSAndroid Build Coastguard Worker     fuzz_NullCanvas(&fuzz);
20*c8dee2aaSAndroid Build Coastguard Worker     return 0;
21*c8dee2aaSAndroid Build Coastguard Worker }
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