aboutsummaryrefslogtreecommitdiffhomepage
path: root/src/core/SkColorSpaceXformer.h
blob: 61a0c027c87716e33cd5e72dd4c9fcb110f0d14c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/*
 * Copyright 2017 Google Inc.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifndef SkColorSpaceXformer_DEFINED
#define SkColorSpaceXformer_DEFINED

#include "SkColorSpaceXform.h"
#include "SkImage.h"
#include "SkShader.h"

class SkColorSpaceXformer : public SkNoncopyable {
public:
    static std::unique_ptr<SkColorSpaceXformer> Make(sk_sp<SkColorSpace> dst);

    sk_sp<SkImage> apply(const SkImage* src);
    sk_sp<SkImage> apply(const SkBitmap& bitmap);
    sk_sp<SkColorFilter> apply(const SkColorFilter* filter);
    const SkPaint* apply(const SkPaint* src);
    const SkPaint& apply(const SkPaint& src);
    void apply(SkColor dst[], const SkColor src[], int n);
    SkColor apply(SkColor srgb);

    sk_sp<SkColorSpace> dst() const { return fDst; }

private:
    SkColorSpaceXformer() {}

    sk_sp<SkColorSpace>                fDst;
    std::unique_ptr<SkColorSpaceXform> fFromSRGB;
    SkPaint                            fDstPaint;
};

#endif