175         // simplification is worth it. It is assumed thresholds are provided in increasing value,  in make_unrolled_colorizer()
274                                                                    const SkScalar* thresholds) {  in make_looping_colorizer()  argument
306         "uniform half4 thresholds[%d];"  in make_looping_colorizer()
313             // Choose a chunk from thresholds via binary search in a loop.  in make_looping_colorizer()
318                 "if (t < thresholds[chunk].w) {"  in make_looping_colorizer()
328             "if (t < thresholds[chunk].y) {"  in make_looping_colorizer()
329                 "pos = (t < thresholds[chunk].x) ? 0 : 1;"  in make_looping_colorizer()
331                 "pos = (t < thresholds[chunk].z) ? 2 : 3;"  in make_looping_colorizer()
338         , /* thresholds: */ intervalChunks,  in make_looping_colorizer()
353                           "thresholds", SkSpan((const SkV4*)thresholds, intervalChunks),  in make_looping_colorizer()
358 // Converts an input array of {colors, positions} into an array of {scales, biases, thresholds}.
412     SkScalar thresholds[kMaxUnrolledIntervalCount] = {};  in make_unrolled_binary_colorizer()  local
414                                         kMaxUnrolledIntervalCount, scales, biases, thresholds);  in make_unrolled_binary_colorizer()
419     SkRect thresholds1_7  = {thresholds[0], thresholds[1], thresholds[2], thresholds[3]},  in make_unrolled_binary_colorizer()
420            thresholds9_13 = {thresholds[4], thresholds[5], thresholds[6], 0.0};  in make_unrolled_binary_colorizer()
435     SkScalar thresholds[kMaxLoopingIntervalCount] = {};  in make_looping_binary_colorizer()  local
437                                         kMaxLoopingIntervalCount, scales, biases, thresholds);  in make_looping_binary_colorizer()
448         thresholds[intervalCount] = thresholds[intervalCount - 1];  in make_looping_binary_colorizer()
453     return make_looping_colorizer(intervalCount, scales, biases, thresholds);  in make_looping_binary_colorizer()
491         // quite large when thresholds are close (but still outside the hardstop limit). If float  in make_uniform_colorizer()
492         // isn't 32-bit, output can be incorrect if the thresholds are too close together. However,  in make_uniform_colorizer()
494         // hardware when the thresholds are not ill-conditioned.  in make_uniform_colorizer()
496             // Could run into problems. Check if thresholds are close together (with a limit of .01,  in make_uniform_colorizer()