19 static sk_sp<SkShader> make_shader(SkBlendMode mode) {  in make_shader()
27     auto shaderA = SkGradientShader::MakeLinear(pts, colors, nullptr, 2, SkShader::kClamp_TileMode);  in make_shader()
33     auto shaderB = SkGradientShader::MakeLinear(pts, colors, nullptr, 2, SkShader::kClamp_TileMode);  in make_shader()
35     return SkShader::MakeComposeShader(std::move(shaderA), std::move(shaderB), mode);  in make_shader()
62     sk_sp<SkShader> fShader;
83         sk_sp<SkShader> shaders[] = {  in onDraw()
143 static sk_sp<SkShader> make_linear_gradient_shader(int length) {  in make_linear_gradient_shader()
150     return SkGradientShader::MakeLinear(pts, colors, nullptr, 2, SkShader::kClamp_TileMode);  in make_linear_gradient_shader()
164         fColorBitmapShader = SkShader::MakeBitmapShader(fColorBitmap, SkShader::kRepeat_TileMode,  in onOnceBeforeDraw()
165                                                         SkShader::kRepeat_TileMode, &s);  in onOnceBeforeDraw()
166         fAlpha8BitmapShader = SkShader::MakeBitmapShader(fAlpha8Bitmap, SkShader::kRepeat_TileMode,  in onOnceBeforeDraw()
167                                                          SkShader::kRepeat_TileMode, &s);  in onOnceBeforeDraw()
182         sk_sp<SkShader> shaders[] = {  in onDraw()
184             SkShader::MakeComposeShader(fLinearGradientShader, fColorBitmapShader, mode),  in onDraw()
186             SkShader::MakeComposeShader(fLinearGradientShader, fAlpha8BitmapShader, mode),  in onDraw()
219     sk_sp<SkShader> fColorBitmapShader;
220     sk_sp<SkShader> fAlpha8BitmapShader;
221     sk_sp<SkShader> fLinearGradientShader;
256         SkShader::MakeComposeShader(skMaskImage->makeShader(), skSrc->makeShader(),
263 static sk_sp<SkShader> make_src_shader(SkScalar size) {  in make_src_shader()
266     return SkGradientShader::MakeLinear(pts, colors, nullptr, 2, SkShader::kClamp_TileMode);  in make_src_shader()
269 static sk_sp<SkShader> make_dst_shader(SkScalar size) {  in make_dst_shader()
272     return SkGradientShader::MakeLinear(pts, colors, nullptr, 2, SkShader::kClamp_TileMode);  in make_dst_shader()
277 static void draw_cell(SkCanvas* canvas, sk_sp<SkShader> src, sk_sp<SkShader> dst,  in draw_cell()
296 static void draw_composed(SkCanvas* canvas, sk_sp<SkShader> src, sk_sp<SkShader> dst,  in draw_composed()
300     p.setShader(SkShader::MakeCompose(dst, src, mode));  in draw_composed()
304 static void draw_pair(SkCanvas* canvas, sk_sp<SkShader> src, sk_sp<SkShader> dst,  in draw_pair()