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Unified Diff: third_party/WebKit/LayoutTests/shadow-dom/offsetParent.html

Issue 2194793006: Do not commit: Revert of r404081 and r402757 for perf testing purposes. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 5 months ago
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Index: third_party/WebKit/LayoutTests/shadow-dom/offsetParent.html
diff --git a/third_party/WebKit/LayoutTests/shadow-dom/offsetParent.html b/third_party/WebKit/LayoutTests/shadow-dom/offsetParent.html
deleted file mode 100644
index 2314cd9d5f8c8d4e3a9e399805a02411e3c8a828..0000000000000000000000000000000000000000
--- a/third_party/WebKit/LayoutTests/shadow-dom/offsetParent.html
+++ /dev/null
@@ -1,244 +0,0 @@
-<!DOCTYPE html>
-<script src='../resources/testharness.js'></script>
-<script src='../resources/testharnessreport.js'></script>
-<script src='resources/shadow-dom.js'></script>
-<style>
-.container { position: relative; }
-</style>
-
-<!--
-When both the context object and the real offset parent is in the same
-node tree, offsetParent doesn't perform any adjustment.
--->
-<div id='host_open0'>
- <template data-mode='open' data-expose-as='root_open0'>
- <div id='container' style='position: relative;'>
- <div id='inner_node'>X</div>
- </div>
- </template>
-</div>
-
-<div id='host_closed0'>
- <template data-mode='closed' data-expose-as='root_closed0'>
- <div id='container' style='position: relative;'>
- <div id='inner_node'>X</div>
- </div>
- </template>
-</div>
-
-<script>
-test(() => {
- convertTemplatesToShadowRootsWithin(host_open0);
- let container = root_open0.querySelector('#container');
- let inner_node = root_open0.querySelector('#inner_node');
- assert_equals(inner_node.offsetParent, container);
-}, 'offsetParent should return node in the same node tree in open shadow root.');
-
-test(() => {
- convertTemplatesToShadowRootsWithin(host_closed0);
- let container = root_closed0.querySelector('#container');
- let inner_node = root_closed0.querySelector('#inner_node');
- assert_equals(inner_node.offsetParent, container);
-}, 'offsetParent should return node in the same node tree in closed shadow root.');
-</script>
-
-<!--
-Even when the real offsetParent is in a closed shadow tree,
-if it is unclosed to the context object, that parent should be returned.
--->
-<div id='host_open1'>
- <template data-mode='open' data-expose-as='root_open1'>
- <div id='inner_host' style='position: relative'>
- <template data-mode='closed' data-expose-as='root_closed_inner1'>
- <div id='inner_node'>X</div>
- </template>
- </div>
- </template>
-</div>
-
-<div id='host_closed1'>
- <template data-mode='closed' data-expose-as='root_closed1'>
- <div id='inner_host' style='position: relative;'>
- <template data-mode='open' data-expose-as='root_open_inner1'>
- <div id='inner_node'>X</div>
- </template>
- </div>
- </template>
-</div>
-
-<script>
-test(() => {
- convertTemplatesToShadowRootsWithin(host_open1);
- let inner_host = root_open1.querySelector('#inner_host');
- let inner_node = root_closed_inner1.querySelector('#inner_node');
- assert_equals(inner_node.offsetParent, inner_host);
-}, 'offsetParent should return an unclosed node in a open shadow from closed shadow.');
-
-test(() => {
- convertTemplatesToShadowRootsWithin(host_closed1);
- let inner_host = root_closed1.querySelector('#inner_host');
- let inner_node = root_open_inner1.querySelector('#inner_node');
- assert_equals(inner_node.offsetParent, inner_host);
-}, 'offsetParent should return an unclosed node in a closed shadow from open shadow.');
-</script>
-
-<!--
-#host_open2 and #host_closed2 have the same structure, and #target_open2 /
-#target_closed2 are slotted into each shadow slot, then real offsetParent would
-be in the shadow. For the closed shadow, such element should not leak to the
-light DOM, so it is adjusted to the nearest unclosed offsetParent.
-
-See also
-https://github.com/w3c/webcomponents/issues/497
-https://github.com/w3c/csswg-drafts/issues/159
--->
-<div id='host_open2' class='container'>
- <template data-mode='open' data-expose-as='root_open2'>
- <div id='container_open' style='position: relative;'>
- <slot name='x'></slot>
- </div>
- </template>
- <span id='target_open2' slot='x'>X</span>
-</div>
-
-<div id='host_closed2' class='container'>
- <template data-mode='closed' data-expose-as='root_closed2'>
- <div id='container_closed' style='position: relative;'>
- <slot name='x'></slot>
- </div>
- </template>
- <span id='target_closed2' slot='x'>X</span>
-</div>
-
-<script>
-test(() => {
- convertTemplatesToShadowRootsWithin(host_open2);
- convertTemplatesToShadowRootsWithin(host_closed2);
-
- assert_equals(target_open2.offsetParent.id, 'container_open');
- assert_equals(target_closed2.offsetParent.id, 'host_closed2');
-}, 'offsetParent should return an unclosed node.');
-</script>
-
-<!--
-Check if offsetParent can properly traverse up to find unclosed node.
-In the following example, #target_closed3 will distributed to slot y,
-but its offsetParent should neither return #inner_node nor #inner_host.
--->
-<div id='host_closed3' class='container'>
- <template data-mode='closed' data-expose-as='root_closed3'>
- <div id='inner_host' style='position: relative;'>
- <template data-mode='closed' data-expose-as='root_closed_inner3'>
- <div id='inner_node' style='position: relative;'>
- <slot name='y'></slot>
- </div>
- </template>
- <slot name='x' slot='y'></slot>
- </div>
- </template>
- <span id='target_closed3' slot='x'>X</span>
-</div>
-
-<script>
-test(() => {
- convertTemplatesToShadowRootsWithin(host_closed3);
- let slot_y = root_closed_inner3.querySelector('slot[name=y]');
- assert_array_equals(slot_y.assignedNodes({flatten: true}), [target_closed3]);
- assert_equals(target_closed3.offsetParent.id, 'host_closed3');
-}, 'offsetParent should skip any non-unclosed nodes.');
-</script>
-
-<!--
-Yet another test case if the check for unclosed node is working as expected.
-inner_node.offsetParent should neither return #host_closed4 (unclosed, but its
-position is static) nor #host_open4 (as #container is the closer unclosed parent).
-As #container is unclosed to #inner_node, inner_node.offsetParent should return
-#container.
--->
-<div id='host_open4' class='container'>
- <template data-mode='open' data-expose-as='root_open4'>
- <div id='container' style='position: relative;'>
- <slot name='x'></slot>
- </div>
- </template>
- <div id='host_closed4' slot='x'>
- <template data-mode='closed' data-expose-as='root_closed4'>
- <div id='inner_node'>X</div>
- </template>
- </div>
-</div>
-
-<script>
-test(() => {
- convertTemplatesToShadowRootsWithin(host_open4);
- let container = root_open4.querySelector('#container');
- let inner_node = root_closed4.querySelector('#inner_node');
- assert_equals(inner_node.offsetParent, container);
-}, 'offsetParent should return node in the open shadow root because it is unclosed.');
-</script>
-
-<!--
-Quoted from https://github.com/w3c/csswg-drafts/issues/159
-When the real offsetParent is 'position: fixed' but not unclosed, do not traverse up to
-find unclosed ancestor, but should return null. If it is unclosed, return it.
--->
-<div id='host_closed5'>
- <template data-mode='closed'>
- <div id='container' style='position: fixed;'>
- <slot name='x'></slot>
- </div>
- </template>
- <div id='inner_node5' slot='x'>X</div>
-</div>
-
-<div id='host_open5'>
- <template data-mode='open'>
- <div id='container' style='position: fixed;'>
- <slot name='x'></slot>
- </div>
- </template>
- <div id='inner_node5_open' slot='x'>X</div>
-</div>
-
-<script>
-test(() => {
- convertTemplatesToShadowRootsWithin(host_closed5);
- assert_equals(inner_node5.offsetParent, null);
-
- convertTemplatesToShadowRootsWithin(host_open5);
- let container = host_open5.shadowRoot.querySelector('#container');
- assert_equals(inner_node5_open.offsetParent, container);
-}, 'offsetParent should return null in case position:fixed offsetParent is not unclosed.');
-</script>
-
-<!--
-Check if all position: static elements are properly skipped in searching offsetParent.
--->
-<div id='host_open6'>
- <template data-mode='open' data-expose-as='root_open6'>
- <div id='static1'>
- <div id='relative' style='position: relative;'>
- <div id='static2'>
- <template data-mode='open'>
- <div id='inner-static'>
- <slot name='y'></slot>
- </div>
- </template>
- <slot name='x' slot='y'></slot>
- </div>
- </div>
- </div>
- </template>
- <div id='lightdom-static' slot='x'>
- <div id='inner_node6'>X</div>
- </div>
-</div>
-
-<script>
-test(() => {
- convertTemplatesToShadowRootsWithin(host_open6);
- assert_not_equals(inner_node6.offsetParent, null);
- let relative = root_open6.querySelector('#relative');
- assert_equals(inner_node6.offsetParent, relative);
-}, 'All position:static elements should be skipped for offsetParent.');
-</script>
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