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Fix incorrect rendering of TextPath in some cases

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This commit is contained in:
Anton Lavrenov
2020-11-16 11:12:23 -05:00
parent e609654880
commit ae8dd87e2f
5 changed files with 37 additions and 5 deletions
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28
test/unit/shapes/TextPath-test.js
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@@ -709,4 +709,32 @@ suite('TextPath', function () {
rect = textpath.getClientRect();
assert.equal(rect.height, 0, 'check height');
});
test('check bad calculations', function () {
var stage = addStage();
var layer = new Konva.Layer();
stage.add(layer);
var textpath = new Konva.TextPath({
x: 100,
y: 150,
fill: '#333',
fontSize: 16,
text:
'__________________________________________________________________________________________________________________________________________________________________________________________________________________',
data:
'M 109.98618090452261 138.6656132223618 C 135.94577638190955 48.80547503140701 149.91187876884422 79.79800957914573 151.40954773869348 117.23973382537689 S 123.00811620603017 419.616741991206 122.84170854271358 460.0538041771357 S 134.33883542713568 469.8304329459799 149.98115577889448 464.33898005653265 S 245.4620163316583 411.5856081972362 257.1105527638191 412.91686950376885 S 239.31850251256282 474.434854428392 249.96859296482413 475.76611573492465 S 338.21036306532665 425.67526648869347 348.5276381909548 424.3440051821608 S 337.3640408291457 461.1772344535176 338.5288944723618 464.33898005653265 S 346.8778454773869 466.79295744346734 358.52638190954775 451.4834524183417',
});
layer.add(textpath);
layer.draw();
var rect = textpath.getClientRect();
assert.equal(rect.height, 412.4370496991363, 'check height');
textpath.text('');
rect = textpath.getClientRect();
assert.equal(rect.height, 0, 'check height');
});
});