xref: /aosp_15_r20/external/skia/src/shaders/SkEmptyShader.cpp (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1 /*
2  * Copyright 2022 Google LLC
3  *
4  * Use of this source code is governed by a BSD-style license that can be
5  * found in the LICENSE file.
6  */
7 
8 #include "src/shaders/SkEmptyShader.h"
9 
10 #include "include/core/SkFlattenable.h"
11 #include "include/core/SkRefCnt.h"
12 #include "include/core/SkShader.h"
13 
14 class SkReadBuffer;
15 
CreateProc(SkReadBuffer &)16 sk_sp<SkFlattenable> SkEmptyShader::CreateProc(SkReadBuffer&) {
17     return SkShaders::Empty();
18 }
19 
Empty()20 sk_sp<SkShader> SkShaders::Empty() { return sk_make_sp<SkEmptyShader>(); }
21 
SkRegisterEmptyShaderFlattenable()22 void SkRegisterEmptyShaderFlattenable() {
23     SK_REGISTER_FLATTENABLE(SkEmptyShader);
24 }
25