зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1015474 part 2: Add reftests for new "min-width:auto" sizing behavior on flex items. r=dbaron
This commit is contained in:
Daniel Holbert
Родитель
5a5a3f91dc
Коммит
3f4eab8d4f
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@ -0,0 +1,41 @@
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<!DOCTYPE html>
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<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<html>
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<head>
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<meta charset="utf-8">
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<title>CSS Reftest Reference</title>
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<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
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<style>
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.item {
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/* Flex items have purple border: */
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border: 2px dotted purple;
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margin-bottom: 2px; /* (Just for spacing things out, visually) */
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}
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.small { width: 50px; }
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.big { width: 80px; }
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.item > * {
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/* Flex items' contents are gray & fixed-size: */
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background: gray;
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height: 10px;
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width: 80px;
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}
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</style>
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</head>
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<body>
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<div class="item small"><div></div></div>
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<div class="item small"><div></div></div>
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<div class="item small"><div></div></div>
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<div class="item small"><div></div></div>
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<div class="item small"><div></div></div>
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<div class="item small"><div></div></div>
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<div class="item big"><div></div></div>
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<div class="item big"><div></div></div>
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<div class="item big"><div></div></div>
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</body>
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</html>
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@ -0,0 +1,100 @@
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<!DOCTYPE html>
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<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<html>
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<head>
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<meta charset="utf-8">
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<title>CSS Test: Testing min-width:auto</title>
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<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
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<link rel="help" href="http://www.w3.org/TR/css3-flexbox/#min-size-auto">
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<link rel="match" href="flexbox-min-width-auto-001-ref.html">
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<!--
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This testcase tests the used value of "min-width:auto" (the property's
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initial value) on flex items in a horizontal flex container.
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It's supposed to resolve to the smallest of:
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a) The used 'flex-basis' (taken from 'width'), if 'flex-basis' is at its
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initial value.
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b) The computed 'max-width' property
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c) If there's no intrinsic aspect ratio: the item's min-content width.
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d) If there is an intrinsic aspect ratio: the item's width derived from
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the ratio & constraints in the other dimension.
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We measure what the used value is by putting flex items in a small flex
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container, which will shrink its items down to their min-width.
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This test checks for situations where we should resolve the min-width as
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(a), (b), or (c) above. Another test will check (d).
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-->
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<style>
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.flexbox {
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display: flex;
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width: 1px; /* No available space; shrink flex items to min-width */
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margin-bottom: 2px; /* (Just for spacing things out, visually) */
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}
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.flexbox > * {
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/* Flex items have purple border: */
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border: 2px dotted purple;
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}
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.flexbox > * > * {
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/* Flex items' contents are gray & fixed-size: */
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background: gray;
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height: 10px;
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width: 80px;
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}
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</style>
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</head>
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<body>
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<!-- Check for min-width:auto resolving correctly when the smallest
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candidate value is: -->
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<!-- *** (a) Used 'flex-basis' (from 'width') *** -->
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<!-- First, without definite max-width: -->
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<div class="flexbox">
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<div style="width: 50px"><div></div></div>
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</div>
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<!-- ...and now with definite (& large) 'max-width': -->
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<div class="flexbox">
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<div style="width: 50px; max-width: 120px;"><div></div></div>
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</div>
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<!-- ...and now with used 'flex-basis' being a calc expression:-->
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<div class="flexbox">
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<div style="width: calc(10% + 50px)"><div></div></div>
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</div>
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<!-- *** (b) The computed 'max-width' *** -->
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<!-- First, with a larger candidate 'flex-basis' value (from 'width') -->
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<div class="flexbox">
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<div style="width: 100px; max-width:50px"><div></div></div>
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</div>
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<!-- ...and now with a larger explicit 'flex-basis' value (which shouldn't
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be considered for 'min-width:auto' anyway) -->
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<div class="flexbox">
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<div style="flex-basis: 100px; max-width:50px"><div></div></div>
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</div>
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<!-- ...and now with a smaller explicit 'flex-basis' value (which shouldn't
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be considered for 'min-width:auto' anyway) -->
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<div class="flexbox">
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<div style="flex-basis: 10px; max-width:50px"><div></div></div>
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</div>
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<!-- *** (c) (no intrinsic aspect ratio) The min-content size *** -->
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<!-- First, with a larger candidate 'flex-basis' value (from 'width') -->
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<div class="flexbox">
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<div style="width: 100px"><div></div></div>
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</div>
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<!-- ...and now with a larger explicit 'flex-basis' value (which shouldn't
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be considered for 'min-width:auto' anyway) -->
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<div class="flexbox">
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<div style="flex-basis: 100px"><div></div></div>
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</div>
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<!-- ...and now with a smaller explicit 'flex-basis' value (which shouldn't
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be considered for 'min-width:auto' anyway) -->
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<div class="flexbox">
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<div style="flex-basis: 10px"><div></div></div>
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</div>
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</body>
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</html>
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@ -0,0 +1,26 @@
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<!DOCTYPE html>
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<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<html>
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<head>
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<meta charset="utf-8">
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<title>CSS Reftest Reference</title>
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<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
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<style>
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img {
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width: 30px;
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height: 30px;
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display: block;
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border: 2px dotted purple;
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margin-bottom: 2px; /* (Just for spacing things out, visually) */
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}
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</style>
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</head>
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<body>
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<img src="support/solidblue.png" alt="blue square">
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<img src="support/solidblue.png" alt="blue square">
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<img src="support/solidblue.png" alt="blue square">
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</body>
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</html>
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@ -0,0 +1,67 @@
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<!DOCTYPE html>
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<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<html>
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<head>
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<meta charset="utf-8">
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<title>CSS Test: Testing min-width:auto</title>
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<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
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<link rel="help" href="http://www.w3.org/TR/css3-flexbox/#min-size-auto">
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<link rel="match" href="flexbox-min-width-auto-002-ref.html">
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<!--
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This testcase tests the used value of "min-width:auto" (the property's
|
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initial value) on flex items in a horizontal flex container.
|
||||
|
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It's supposed to resolve to the smallest of:
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a) The used 'flex-basis' (taken from 'width'), if 'flex-basis' is at its
|
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initial value.
|
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b) The computed 'max-width' property
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c) If there's no intrinsic aspect ratio: the item's min-content width.
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d) If there is an intrinsic aspect ratio: the item's width derived from
|
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the ratio & constraints in the other dimension.
|
||||
|
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We measure what the used value is by putting flex items in a small flex
|
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container, which will shrink its items down to their min-width.
|
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This test checks for situations where we should resolve the min-width as
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(d) above, with "constraints in the other dimension" being "height".
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-->
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<style>
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.flexbox {
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display: flex;
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width: 0px; /* No available space; shrink flex items to min-width */
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margin-bottom: 2px; /* (Just for spacing things out, visually) */
|
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}
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||||
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.flexbox > * {
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/* Flex items have purple border: */
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border: 2px dotted purple;
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/* Flex items have sizing constraint in cross axis: */
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height: 30px;
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}
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</style>
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</head>
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<body>
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<!-- Check for min-width:auto resolving correctly when the smallest
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candidate value is: -->
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<!-- *** (d) (with intrinsic aspect ratio) The width derived from ratio
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and constraints in the other dimension *** -->
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<!-- First, with a larger candidate 'flex-basis' value (from 'width') -->
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<div class="flexbox">
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<img style="width: 100px" src="support/solidblue.png" alt="blue square">
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</div>
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<!-- ...and now with a larger explicit 'flex-basis' value (which shouldn't
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be considered for 'min-width:auto' anyway) -->
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<div class="flexbox">
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<img style="flex-basis: 100px" src="support/solidblue.png" alt="blue square">
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</div>
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<!-- ...and now with a smaller explicit 'flex-basis' value (which shouldn't
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be considered for 'min-width:auto' anyway) -->
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<div class="flexbox">
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<img style="flex-basis: 10px" src="support/solidblue.png" alt="blue square">
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</div>
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</body>
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</html>
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@ -0,0 +1,67 @@
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<!DOCTYPE html>
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<!--
|
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Any copyright is dedicated to the Public Domain.
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||||
http://creativecommons.org/publicdomain/zero/1.0/
|
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-->
|
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<html>
|
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<head>
|
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<meta charset="utf-8">
|
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<title>CSS Test: Testing min-width:auto</title>
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<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
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<link rel="help" href="http://www.w3.org/TR/css3-flexbox/#min-size-auto">
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||||
<link rel="match" href="flexbox-min-width-auto-002-ref.html">
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<!--
|
||||
This testcase tests the used value of "min-width:auto" (the property's
|
||||
initial value) on flex items in a horizontal flex container.
|
||||
|
||||
It's supposed to resolve to the smallest of:
|
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a) The used 'flex-basis' (taken from 'width'), if 'flex-basis' is at its
|
||||
initial value.
|
||||
b) The computed 'max-width' property
|
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c) If there's no intrinsic aspect ratio: the item's min-content width.
|
||||
d) If there is an intrinsic aspect ratio: the item's width derived from
|
||||
the ratio & constraints in the other dimension.
|
||||
|
||||
We measure what the used value is by putting flex items in a small flex
|
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container, which will shrink its items down to their min-width.
|
||||
|
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This test checks for situations where we should resolve the min-width as
|
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(d) above, with "constraints in the other dimension" being "min-height".
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-->
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<style>
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.flexbox {
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display: flex;
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width: 0px; /* No available space; shrink flex items to min-width */
|
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margin-bottom: 2px; /* (Just for spacing things out, visually) */
|
||||
}
|
||||
|
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.flexbox > * {
|
||||
/* Flex items have purple border: */
|
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border: 2px dotted purple;
|
||||
/* Flex items have sizing constraint in cross axis: */
|
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min-height: 30px;
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}
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</style>
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</head>
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<body>
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<!-- Check for min-width:auto resolving correctly when the smallest
|
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candidate value is: -->
|
||||
|
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<!-- *** (d) (with intrinsic aspect ratio) The width derived from ratio
|
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and constraints in the other dimension *** -->
|
||||
<!-- First, with a larger candidate 'flex-basis' value (from 'width') -->
|
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<div class="flexbox">
|
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<img style="width: 100px" src="support/solidblue.png" alt="blue square">
|
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</div>
|
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<!-- ...and now with a larger explicit 'flex-basis' value (which shouldn't
|
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be considered for 'min-width:auto' anyway) -->
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<div class="flexbox">
|
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<img style="flex-basis: 100px" src="support/solidblue.png" alt="blue square">
|
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</div>
|
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<!-- ...and now with a smaller explicit 'flex-basis' value (which shouldn't
|
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be considered for 'min-width:auto' anyway) -->
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<div class="flexbox">
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<img style="flex-basis: 10px" src="support/solidblue.png" alt="blue square">
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</div>
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</body>
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</html>
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@ -0,0 +1,69 @@
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<!DOCTYPE html>
|
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<!--
|
||||
Any copyright is dedicated to the Public Domain.
|
||||
http://creativecommons.org/publicdomain/zero/1.0/
|
||||
-->
|
||||
<html>
|
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<head>
|
||||
<meta charset="utf-8">
|
||||
<title>CSS Test: Testing min-width:auto</title>
|
||||
<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
|
||||
<link rel="help" href="http://www.w3.org/TR/css3-flexbox/#min-size-auto">
|
||||
<link rel="match" href="flexbox-min-width-auto-002-ref.html">
|
||||
<!--
|
||||
This testcase tests the used value of "min-width:auto" (the property's
|
||||
initial value) on flex items in a horizontal flex container.
|
||||
|
||||
It's supposed to resolve to the smallest of:
|
||||
a) The used 'flex-basis' (taken from 'width'), if 'flex-basis' is at its
|
||||
initial value.
|
||||
b) The computed 'max-width' property
|
||||
c) If there's no intrinsic aspect ratio: the item's min-content width.
|
||||
d) If there is an intrinsic aspect ratio: the item's width derived from
|
||||
the ratio & constraints in the other dimension.
|
||||
|
||||
We measure what the used value is by putting flex items in a small flex
|
||||
container, which will shrink its items down to their min-width.
|
||||
|
||||
This test checks for situations where we should resolve the min-width as
|
||||
(d) above, with "constraints in the other dimension" being
|
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max-height-clamped "height".
|
||||
-->
|
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<style>
|
||||
.flexbox {
|
||||
display: flex;
|
||||
width: 0px; /* No available space; shrink flex items to min-width */
|
||||
margin-bottom: 2px; /* (Just for spacing things out, visually) */
|
||||
}
|
||||
|
||||
.flexbox > * {
|
||||
/* Flex items have purple border: */
|
||||
border: 2px dotted purple;
|
||||
/* Flex items have sizing constraint in cross axis: */
|
||||
max-height: 30px;
|
||||
height: 60px;
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<!-- Check for min-width:auto resolving correctly when the smallest
|
||||
candidate value is: -->
|
||||
|
||||
<!-- *** (d) (with intrinsic aspect ratio) The width derived from ratio
|
||||
and constraints in the other dimension *** -->
|
||||
<!-- First, with a larger candidate 'flex-basis' value (from 'width') -->
|
||||
<div class="flexbox">
|
||||
<img style="width: 100px" src="support/solidblue.png" alt="blue square">
|
||||
</div>
|
||||
<!-- ...and now with a larger explicit 'flex-basis' value (which shouldn't
|
||||
be considered for 'min-width:auto' anyway) -->
|
||||
<div class="flexbox">
|
||||
<img style="flex-basis: 100px" src="support/solidblue.png" alt="blue square">
|
||||
</div>
|
||||
<!-- ...and now with a smaller explicit 'flex-basis' value (which shouldn't
|
||||
be considered for 'min-width:auto' anyway) -->
|
||||
<div class="flexbox">
|
||||
<img style="flex-basis: 10px" src="support/solidblue.png" alt="blue square">
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
|
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@ -129,6 +129,12 @@ fuzzy-if(Android,158,32) == flexbox-align-self-vert-rtl-1.xhtml flexbox-align-s
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== flexbox-mbp-horiz-3-reverse.xhtml flexbox-mbp-horiz-3-reverse-ref.xhtml
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== flexbox-mbp-horiz-4.xhtml flexbox-mbp-horiz-4-ref.xhtml
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# Tests for min-height:auto / min-width:auto on flex items
|
||||
== flexbox-min-width-auto-001.html flexbox-min-width-auto-001-ref.html
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== flexbox-min-width-auto-002a.html flexbox-min-width-auto-002-ref.html
|
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fails == flexbox-min-width-auto-002b.html flexbox-min-width-auto-002-ref.html # Bug 1041019
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== flexbox-min-width-auto-002c.html flexbox-min-width-auto-002-ref.html
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# Tests for flex containers with the "overflow" property set
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== flexbox-overflow-horiz-1.html flexbox-overflow-horiz-1-ref.html
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== flexbox-overflow-horiz-2.html flexbox-overflow-horiz-2-ref.html
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