27     void drawRect(SkCanvas* canvas, int x, int y, const SkPaint& paint, const SkISize& size) {  in drawRect()  argument
28         canvas->save();  in drawRect()
29         canvas->translate(SkIntToScalar(x), SkIntToScalar(y));  in drawRect()
32         canvas->drawRect(r, paint);  in drawRect()
33         canvas->restore();  in drawRect()
36     void test(SkCanvas* canvas, int x, int y, SkPerlinNoiseShader::Type type,  in test()  argument
48             drawRect(canvas, x, y, paint, tileSize);  in test()
50             drawRect(canvas, x, y, paint, tileSize);  in test()
52             drawRect(canvas, x, y, paint, tileSize);  in test()
54             drawRect(canvas, x, y, paint, tileSize);  in test()
56             drawRect(canvas, x, y, paint, fSize);  in test()
60     virtual void onDraw(SkCanvas* canvas) {  in onDraw()  argument
61         canvas->clear(SK_ColorBLACK);  in onDraw()
62         test(canvas,   0,   0, SkPerlinNoiseShader::kFractalNoise_Type,  in onDraw()
64         test(canvas, 100,   0, SkPerlinNoiseShader::kTurbulence_Type,  in onDraw()
67         test(canvas,   0, 100, SkPerlinNoiseShader::kFractalNoise_Type,  in onDraw()
69         test(canvas, 100, 100, SkPerlinNoiseShader::kFractalNoise_Type,  in onDraw()
72         test(canvas,   0, 200, SkPerlinNoiseShader::kTurbulence_Type,  in onDraw()
74         test(canvas, 100, 200, SkPerlinNoiseShader::kTurbulence_Type,  in onDraw()
77         test(canvas,   0, 300, SkPerlinNoiseShader::kFractalNoise_Type,  in onDraw()
79         test(canvas, 100, 300, SkPerlinNoiseShader::kFractalNoise_Type,  in onDraw()
82         canvas->scale(0.75f, 1.0f);  in onDraw()
84         test(canvas,   0, 400, SkPerlinNoiseShader::kFractalNoise_Type,  in onDraw()
86         test(canvas, 100, 400, SkPerlinNoiseShader::kFractalNoise_Type,  in onDraw()
121     virtual void onDraw(SkCanvas* canvas) {  in onDraw()  argument
122         canvas->translate(10, 10);  in onDraw()
131         canvas->drawRect(r, paint);  in onDraw()
133         canvas->save();  in onDraw()
134         canvas->translate(w * 5/4, 0);  in onDraw()
135         canvas->drawRect(r, paint);  in onDraw()
136         canvas->restore();  in onDraw()
138         canvas->save();  in onDraw()
139         canvas->translate(0, h + 10);  in onDraw()
140         canvas->scale(2, 2);  in onDraw()
141         canvas->drawRect(r, paint);  in onDraw()
142         canvas->restore();  in onDraw()
144         canvas->save();  in onDraw()
145         canvas->translate(w + 100, h + 10);  in onDraw()
146         canvas->scale(2, 2);  in onDraw()
147         canvas->drawRect(r, paint);  in onDraw()
148         canvas->restore();  in onDraw()
153         canvas->translate(0, h * 2 + 10);  in onDraw()
161         canvas->save();  in onDraw()
162         canvas->translate(0, h + 10);  in onDraw()
163         canvas->drawRect(r, paint);  in onDraw()
164         canvas->restore();  in onDraw()
166         canvas->save();  in onDraw()
167         canvas->translate(w + 100, h + 10);  in onDraw()
168         canvas->drawRect(r, paint);  in onDraw()
169         canvas->restore();  in onDraw()