1/*
2 * Copyright 2011 Google Inc.
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 "SkTypes.h"
9
10#include "SkBitmapProcShader.h"
11#include "SkMallocPixelRef.h"
12#include "SkPathEffect.h"
13#include "SkPixelRef.h"
14#include "SkXfermode.h"
15
16#include "Sk1DPathEffect.h"
17#include "Sk2DPathEffect.h"
18#include "SkArithmeticMode.h"
19#include "SkAvoidXfermode.h"
20#include "SkBitmapSource.h"
21#include "SkBlurDrawLooper.h"
22#include "SkBlurImageFilter.h"
23#include "SkBlurMaskFilter.h"
24#include "SkColorFilter.h"
25#include "SkColorFilterImageFilter.h"
26#include "SkColorMatrixFilter.h"
27#include "SkColorShader.h"
28#include "SkComposeImageFilter.h"
29#include "SkComposeShader.h"
30#include "SkCornerPathEffect.h"
31#include "SkDashPathEffect.h"
32#include "SkDiscretePathEffect.h"
33#include "SkDisplacementMapEffect.h"
34#include "SkDropShadowImageFilter.h"
35#include "SkEmptyShader.h"
36#include "SkEmbossMaskFilter.h"
37#include "SkFlattenable.h"
38#include "SkGradientShader.h"
39#include "SkLayerDrawLooper.h"
40#include "SkLayerRasterizer.h"
41#include "SkLerpXfermode.h"
42#include "SkLightingImageFilter.h"
43#include "SkLocalMatrixShader.h"
44#include "SkLumaColorFilter.h"
45#include "SkMagnifierImageFilter.h"
46#include "SkMatrixConvolutionImageFilter.h"
47#include "SkMergeImageFilter.h"
48#include "SkMorphologyImageFilter.h"
49#include "SkOffsetImageFilter.h"
50#include "SkOnce.h"
51#include "SkPerlinNoiseShader.h"
52#include "SkPictureImageFilter.h"
53#include "SkPictureShader.h"
54#include "SkPixelXorXfermode.h"
55#include "SkRectShaderImageFilter.h"
56#include "SkTableColorFilter.h"
57#include "SkTestImageFilters.h"
58#include "SkTileImageFilter.h"
59#include "SkMatrixImageFilter.h"
60#include "SkXfermodeImageFilter.h"
61
62class SkPrivateEffectInitializer {
63public:
64    static void Init() {
65        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkAvoidXfermode)
66        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkBitmapProcShader)
67        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkBitmapSource)
68        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkBlurDrawLooper)
69        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkBlurImageFilter)
70        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkColorMatrixFilter)
71        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkColorShader)
72        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkComposePathEffect)
73        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkComposeShader)
74        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkCornerPathEffect)
75        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkDashPathEffect)
76        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkDilateImageFilter)
77        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkDiscretePathEffect)
78        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkDisplacementMapEffect)
79        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkDropShadowImageFilter)
80        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkEmbossMaskFilter)
81        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkEmptyShader)
82        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkErodeImageFilter)
83        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkLayerDrawLooper)
84        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkLayerRasterizer)
85        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkLerpXfermode)
86        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkLocalMatrixShader)
87        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkLumaColorFilter)
88        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkPath1DPathEffect)
89        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkLine2DPathEffect)
90        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkPath2DPathEffect)
91        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkPerlinNoiseShader)
92        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkPictureImageFilter)
93        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkPictureShader)
94        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkPixelXorXfermode)
95        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkRectShaderImageFilter)
96        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkSumPathEffect)
97        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkTileImageFilter)
98        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkMatrixImageFilter)
99        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkXfermodeImageFilter)
100        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkMagnifierImageFilter)
101        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkMatrixConvolutionImageFilter)
102
103        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkOffsetImageFilter)
104        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkComposeImageFilter)
105        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkMergeImageFilter)
106        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkColorFilterImageFilter)
107        SK_DEFINE_FLATTENABLE_REGISTRAR_ENTRY(SkDownSampleImageFilter)
108
109        SkArithmeticMode::InitializeFlattenables();
110        SkBlurMaskFilter::InitializeFlattenables();
111        SkColorFilter::InitializeFlattenables();
112        SkGradientShader::InitializeFlattenables();
113        SkLightingImageFilter::InitializeFlattenables();
114        SkTableColorFilter::InitializeFlattenables();
115        SkXfermode::InitializeFlattenables();
116    }
117};
118
119void SkFlattenable::InitializeFlattenablesIfNeeded() {
120    SK_DECLARE_STATIC_ONCE(once);
121    SkOnce(&once, SkPrivateEffectInitializer::Init);
122}
123