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2c658f422d
This is porting the relevant part of a previous upstream commit[1] to
align the behavior of our bundled libgd with upstream. It should be
noted that this only works if the image actually has a transparent
color.
[1] <4770e2b2d5>
Closes GH-17351.
28 lines
744 B
PHP
28 lines
744 B
PHP
--TEST--
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GH-17349 (Tiled truecolor filling looses single color transparency)
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--EXTENSIONS--
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gd
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--FILE--
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<?php
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require_once __DIR__ . "/func.inc";
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$tile = imagecreatetruecolor(8, 8);
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$red = imagecolorallocate($tile, 255, 0, 0);
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imagefilledrectangle($tile, 0, 0, 7, 7, $red);
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imagecolortransparent($tile, $red);
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$im = imagecreatetruecolor(64, 64);
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$bg = imagecolorallocate($im, 255, 255, 255);
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imagefilledrectangle($im, 0, 0, 63, 63, $bg);
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imagecolortransparent($im, $bg);
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$fg = imagecolorallocate($im, 0, 0, 0);
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imageellipse($im, 31, 31, 50, 50, $fg);
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imagesettile($im, $tile);
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imagealphablending($im, false);
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imagefill($im, 31, 31, IMG_COLOR_TILED);
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test_image_equals_file(__DIR__ . "/gh17349.png", $im);
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?>
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--EXPECT--
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The images are equal.
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