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Diffstat (limited to '')
| -rw-r--r-- | layout/reftests/image-rect/background-draw-nothing-empty-rect.html | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/layout/reftests/image-rect/background-draw-nothing-empty-rect.html b/layout/reftests/image-rect/background-draw-nothing-empty-rect.html new file mode 100644 index 0000000000..0e7c5d763e --- /dev/null +++ b/layout/reftests/image-rect/background-draw-nothing-empty-rect.html @@ -0,0 +1,50 @@ +<!DOCTYPE html> +<!-- + Any copyright is dedicated to the Public Domain. + http://creativecommons.org/licenses/publicdomain/ + + Makes sure that no image is drawn when an empty region of the source image + is specified by -moz-image-rect(). +--> +<html> + <head> + <title>Testcases: -moz-image-rect() [bug 113577]</title> + <style> + div.wrapper { + width: 32px; + height: 32px; + margin: 10px; + background-color: red; + } + div.wrapper div { + width: 32px; + height: 32px; + background: no-repeat; + } + /* Zero width and height */ + #test1 { + background-image: -moz-image-rect(url(green-16x16-in-blue-32x32.png), 0, 0, 0, 0); + } + /* Negative height */ + #test2 { + background-image: -moz-image-rect(url(green-16x16-in-blue-32x32.png), 32, 32, 0, 0); + } + /* Image rect outside the source image */ + #test3 { + background-image: -moz-image-rect(url(green-16x16-in-blue-32x32.png), 100, 200, 200, 100); + } + /* Negative height */ + #test4 { + /* It is only after the source image size is available that it can be + determined if this image is empty or not. */ + background-image: -moz-image-rect(url(green-16x16-in-blue-32x32.png), 16, 32, 50%, 16); + } + </style> + </head> + <body> + <div class="wrapper"><div id="test1"></div></div> + <div class="wrapper"><div id="test2"></div></div> + <div class="wrapper"><div id="test3"></div></div> + <div class="wrapper"><div id="test4"></div></div> + </body> +</html> |