67         sk_sp<SkImageFilter> displ(SkImageFilters::Image(fCheckerboard));  in onDraw()  local
69                 SkColorChannel::kR, SkColorChannel::kG, 0.0f, displ, nullptr));  in onDraw()
72                 SkColorChannel::kB, SkColorChannel::kA, 16.0f, displ, nullptr));  in onDraw()
75                 SkColorChannel::kR, SkColorChannel::kB, 32.0f, displ, nullptr));  in onDraw()
78                 SkColorChannel::kG, SkColorChannel::kA, 48.0f, displ, nullptr));  in onDraw()
81                 SkColorChannel::kR, SkColorChannel::kA, 64.0f, displ, nullptr));  in onDraw()
85                 SkColorChannel::kR, SkColorChannel::kG, 40.0f, displ, nullptr));  in onDraw()
88                 SkColorChannel::kB, SkColorChannel::kA, 40.0f, displ, nullptr));  in onDraw()
91                 SkColorChannel::kR, SkColorChannel::kB, 40.0f, displ, nullptr));  in onDraw()
94                 SkColorChannel::kG, SkColorChannel::kA, 40.0f, displ, nullptr));  in onDraw()
97                 SkColorChannel::kR, SkColorChannel::kA, 40.0f, displ, nullptr));  in onDraw()
102                 SkColorChannel::kR, SkColorChannel::kG, 0.0f, displ, nullptr, &cropRect));  in onDraw()
105             SkColorChannel::kB, SkColorChannel::kA, 16.0f, displ, nullptr, &cropRect));  in onDraw()
108                 SkColorChannel::kR, SkColorChannel::kB, 32.0f, displ, nullptr, &cropRect));  in onDraw()
111                 SkColorChannel::kG, SkColorChannel::kA, 48.0f, displ, nullptr, &cropRect));  in onDraw()
114                 SkColorChannel::kR, SkColorChannel::kA, 64.0f, displ, nullptr, &cropRect));  in onDraw()
118                 SkColorChannel::kR, SkColorChannel::kG, 40.0f, displ, nullptr, &cropRect));  in onDraw()
121                 SkColorChannel::kB, SkColorChannel::kA, 40.0f, displ, nullptr, &cropRect));  in onDraw()
124                 SkColorChannel::kR, SkColorChannel::kB, 40.0f, displ, nullptr, &cropRect));  in onDraw()
127                 SkColorChannel::kG, SkColorChannel::kA, 40.0f, displ, nullptr, &cropRect));  in onDraw()
130                 SkColorChannel::kR, SkColorChannel::kA, 40.0f, displ, nullptr, &cropRect));  in onDraw()
135                 SkColorChannel::kG, SkColorChannel::kA, -40.0f, displ, nullptr));  in onDraw()
139         displ = SkImageFilters::Image(fSmall);  in onDraw()
141                 SkColorChannel::kR, SkColorChannel::kG, 40.0f, std::move(displ), nullptr));  in onDraw()
143         displ = SkImageFilters::Image(fLarge);  in onDraw()
145                 SkColorChannel::kB, SkColorChannel::kA, 40.0f, std::move(displ), nullptr));  in onDraw()
147         displ = SkImageFilters::Image(fLargeW);  in onDraw()
149                 SkColorChannel::kR, SkColorChannel::kB, 40.0f, std::move(displ), nullptr));  in onDraw()
151         displ = SkImageFilters::Image(fLargeH);  in onDraw()
153                 SkColorChannel::kG, SkColorChannel::kA, 40.0f, std::move(displ), nullptr));  in onDraw()