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| -rw-r--r-- | layout/reftests/webkit-gradient/webkit-gradient-approx-radial-1-ref.html | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/layout/reftests/webkit-gradient/webkit-gradient-approx-radial-1-ref.html b/layout/reftests/webkit-gradient/webkit-gradient-approx-radial-1-ref.html new file mode 100644 index 0000000000..274a466206 --- /dev/null +++ b/layout/reftests/webkit-gradient/webkit-gradient-approx-radial-1-ref.html @@ -0,0 +1,62 @@ +<!DOCTYPE html> +<!-- + Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ +--> +<html> +<head> + <title>CSS Reference</title> + <style> + div { + border: 1px solid black; + width: 50px; + height: 40px; + margin: 1px; + float: left; + } + br { clear: both; } + </style> +</head> +<body> + <!-- Note: -webkit-gradient(radial, ...) expressions involve *two* circles, + with the gradient progressing between their edges. But, the standard + syntax (& hence our emulation) only supports *one* circle. + + So, in our reference renderings below, we ignore the smaller circle from + the testcase's gradient expression, and we use a gradient that progresses + from the outer circle's center to its edge. (Conceptually, we collapse + the smaller circle to a point at the center of the larger circle.) --> + + <!-- Inner circle has nonzero radius, in testcase: + (We ignore it here.) --> + <div style="background: radial-gradient(circle 40px at left top, + blue, yellow)"></div> + <div style="background: radial-gradient(circle 50px at center center, + yellow, blue)"></div> + <br> + + <!-- Both circles have the same radius, in testcase: + (We pretend the first one is 0-sized.) --> + <div style="background: radial-gradient(circle 40px at center center, + blue, yellow)"></div> + <div style="background: radial-gradient(circle 10px at 10px 10px, + blue, yellow)"></div> + <br> + + <!-- Inner circle has different center than outer circle, in testcase: + (We collapse it to center of outer circle.) --> + <div style="background: radial-gradient(circle 40px at left top, + blue, yellow)"></div> + <div style="background: radial-gradient(circle 40px at 10px 20px, + yellow, blue)"></div> + <br> + + <!-- Inner circle and outer circle do not even intersect, in testcase: + (We collapse smaller circle to center of larger circle.) --> + <div style="background: radial-gradient(circle 10px at 30px 10px, + blue, yellow)"></div> + <div style="background: radial-gradient(circle 30px at 150px 10px, + blue, yellow)"></div> + +</body> +</html> |