Remove applyAuthorStyles flag from ShadowRoot.

This re-applies https://src.chromium.org/viewvc/blink?revision=165673&view=revision.

BUG=357151

Review URL: https://codereview.chromium.org/215313003

git-svn-id: svn://svn.chromium.org/blink/trunk@170271 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/LayoutTests/TestExpectations

@@ -839,13 +839,10 @@ crbug.com/334152 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/the-
 
 crbug.com/341331 http/tests/xmlhttprequest/event-listener-gc.html [ Pass Failure ]
 
-crbug.com/323130 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-001.html [ Skip ]
-crbug.com/323130 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-002.html [ Skip ]
-crbug.com/323130 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-003.html [ Skip ]
-crbug.com/323130 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-004.html [ Skip ]
-crbug.com/323130 w3c/web-platform-tests/shadow-dom/styles/test-001.html [ Skip ]
-crbug.com/323130 w3c/web-platform-tests/shadow-dom/styles/test-002.html [ Skip ]
-crbug.com/323130 w3c/web-platform-tests/shadow-dom/styles/test-004.html [ Skip ]
+crbug.com/323130 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-001.html [ Failure ]
+crbug.com/323130 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-002.html [ Failure ]
+crbug.com/323130 w3c/web-platform-tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-003.html [ Failure ]
+crbug.com/323130 w3c/web-platform-tests/shadow-dom/styles/test-002.html [ Failure ]
 
 crbug.com/246077 [ Linux ] virtual/android/fullscreen/parent-flow-inline-with-block-child.html [ Failure ]
 

third_party/WebKit/LayoutTests/fast/css/style-scoped/style-scoped-apply-author-styles-expected.txt

-CONSOLE WARNING: 'ShadowRoot.applyAuthorStyles' is deprecated.
-PASS window.internals is defined.
-PASS successfullyParsed is true
-
-TEST COMPLETE
-test a scoped style in document is applied to a node in shadow dom subtree when apply-author-styles is true.
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(255, 0, 0)"
-test a style in an enclosing shadow dom tree is applied to a node in shadow subtree when apply-author-styles is true.
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(255, 0, 0)"
-test a scoped style in an enclosing shadow dom tree is applied to a node in shadow subtree when apply-author-styles is true and the node is in the scope.
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(255, 0, 0)"
-PASS borderColor is "rgb(0, 0, 0)"
-test styles declared in enclosing shadow trees should be applied to an enclosed shadow tree whose apply-atur-styles is true.
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(0, 0, 255)"
-PASS borderColor is "rgb(0, 0, 255)"
-test a style in document is applied to nodes in multiple shadow subtrees when apply-author-styles is true.
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(0, 0, 255)"
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(0, 0, 255)"
-PASS borderColor is "rgb(255, 0, 0)"
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(0, 0, 255)"
-PASS borderColor is "rgb(0, 0, 0)"
-PASS borderColor is "rgb(255, 0, 0)"
-PASS borderColor is "rgb(0, 0, 255)"
-PASS borderColor is "rgb(0, 0, 0)"
-test a style is applied in document order.
-PASS borderColor is "rgb(255, 255, 0)"
-PASS borderColor is "rgb(0, 128, 0)"
-

third_party/WebKit/LayoutTests/fast/css/style-scoped/style-scoped-nested-expected.txt

-CONSOLE WARNING: 'ShadowRoot.applyAuthorStyles' is deprecated.
 Test whether scoped styles are applied in the cascade order or not.
 If this test passes, rules which are declared in descendant scoping element are applied to a target element.
 c.f. https://bugs.webkit.org/show_bug.cgi?id=103239
@@ -8,8 +7,6 @@ A new scoped style is inserted into the grandparent node of the target. A class
 PASS window.getComputedStyle(target).color is "rgb(255, 255, 0)"
 A new scoped style is inserted into the parent node of the target. A tag rule in the inserted scoped style wins an id rule and a class rule in existing styles.
 PASS window.getComputedStyle(target).color is "rgb(0, 0, 255)"
-Append a new style element to the shadow root. The style's scoping element is the shadow root. Rules in the style should override other rules in ascendant (scoped) styles.
-PASS window.getComputedStyle(targetInShadow).color is "rgb(0, 255, 0)"
 PASS successfullyParsed is true
 
 TEST COMPLETE

third_party/WebKit/LayoutTests/fast/css/style-scoped/style-scoped-nested.html

@@ -42,16 +42,5 @@ document.getElementById("parent").appendChild(styleForParent);
 debug("A new scoped style is inserted into the parent node of the target. A tag rule in the inserted scoped style wins an id rule and a class rule in existing styles.");
 shouldBe("window.getComputedStyle(target).color", '"rgb(0, 0, 255)"');
 
-var shadowRoot = target.createShadowRoot();
-shadowRoot.innerHTML = '<span id="targetInShadow" class="target"></span>';
-var targetInShadow = shadowRoot.getElementById("targetInShadow");
-shadowRoot.applyAuthorStyles = true;
-
-var styleInShadow = document.createElement("style");
-styleInShadow.innerHTML = "span { color: lime; }";
-shadowRoot.appendChild(styleInShadow);
-debug("Append a new style element to the shadow root. The style's scoping element is the shadow root. Rules in the style should override other rules in ascendant (scoped) styles.");
-shouldBe("window.getComputedStyle(targetInShadow).color", '"rgb(0, 255, 0)"');
-
 </script>
 </html>

third_party/WebKit/LayoutTests/fast/css/style-scoped/style-scoped-with-important-rule-expected.txt

-CONSOLE WARNING: 'ShadowRoot.applyAuthorStyles' is deprecated.
 Test that rules in an inner scoped stylesheet don't override !important rules declared in an outer scoped stylesheet.
 
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
@@ -16,12 +15,6 @@ Case5: The target element has any matched important rule declared in an author s
 PASS getComputedStyle(target5).borderColor is "rgb(0, 255, 0)"
 Case6: The target element has matched important rules. One is declared in an author stylesheet (not scoped) and the other is declared in a scoped stylesheet.
 PASS getComputedStyle(target6).borderColor is "rgb(0, 0, 255)"
-Case7: The target element has any matched important rule declared in an outer scoped stylesheet. The element is in a shadow dom tree whose shadow root has apply-author-styles true. The shadow dom tree has any other normal rules which match the element.
-PASS getComputedStyle(target7).borderColor is "rgb(0, 128, 0)"
-Case8: The target element in a shadow dom tree has any matched important rule declared in an outer scoped stylesheet in an enclosing shadow dom tree. The target element's shadow root has apply-author-styles true.
-PASS getComputedStyle(target8).borderColor is "rgb(0, 128, 0)"
-Case8': The target element is in a shadow dom tree. An enclosing shadow dom tree has some stylesheet which declares an important rule. The target element's shadow root has apply-author-styles false.
-PASS getComputedStyle(target8).borderColor is "rgb(0, 0, 255)"
 PASS successfullyParsed is true
 
 TEST COMPLETE

third_party/WebKit/LayoutTests/fast/css/style-scoped/style-scoped-with-important-rule.html

@@ -39,7 +39,6 @@ div#id2 { border-color: yellow; }
     </style>
     <div id="id4"></div>
   </div>
-  <div id="host1">Shadow Host</div>
 </div>
 <div>
   <style scoped>
@@ -53,12 +52,6 @@ div#id2 { border-color: yellow; }
   </style>
   <span id="id6"></span>
 </div>
-<div>
-  <style scoped>
-      div { border-color: red;}
-  </style>
-  <div id="host2">Shadow Host</div>
-</div>
 </body>
 <script>
 description("Test that rules in an inner scoped stylesheet don't override !important rules declared in an outer scoped stylesheet.");
@@ -86,31 +79,5 @@ shouldBe('getComputedStyle(target5).borderColor', '"rgb(0, 255, 0)"');
 debug("Case6: The target element has matched important rules. One is declared in an author stylesheet (not scoped) and the other is declared in a scoped stylesheet.");
 var target6 = document.getElementById("id6");
 shouldBe('getComputedStyle(target6).borderColor', '"rgb(0, 0, 255)"');
-
-debug("Case7: The target element has any matched important rule declared in an outer scoped stylesheet. The element is in a shadow dom tree whose shadow root has apply-author-styles true. The shadow dom tree has any other normal rules which match the element.");
-var host1 = document.getElementById("host1");
-var shadowRoot1 = host1.createShadowRoot();
-shadowRoot1.applyAuthorStyles = true;
-shadowRoot1.innerHTML = '<style>div#shadow1 { color: blue; }</style><div id="shadow1"></div>';
-var target7 = shadowRoot1.getElementById("shadow1");
-shouldBe('getComputedStyle(target7).borderColor', '"rgb(0, 128, 0)"');
-
-debug("Case8: The target element in a shadow dom tree has any matched important rule declared in an outer scoped stylesheet in an enclosing shadow dom tree. The target element's shadow root has apply-author-styles true.");
-var host2 = document.getElementById("host2");
-var shadowRoot2 = host2.createShadowRoot();
-shadowRoot2.applyAuthorStyles = false;
-shadowRoot2.innerHTML = '<style>div { border-color: green !important; }</style><div id="shadow2"></div>';
-
-var hostInShadowTree2 = shadowRoot2.getElementById("shadow2");
-var shadowRoot3 = hostInShadowTree2.createShadowRoot();
-shadowRoot3.applyAuthorStyles = true;
-shadowRoot3.innerHTML = '<style>div#shadow3 { border-color: blue; }</style><div id="shadow3"></div>';
-var target8 = shadowRoot3.getElementById("shadow3");
-shouldBe('getComputedStyle(target8).borderColor', '"rgb(0, 128, 0)"');
-
-debug("Case8': The target element is in a shadow dom tree. An enclosing shadow dom tree has some stylesheet which declares an important rule. The target element's shadow root has apply-author-styles false.");
-shadowRoot3.applyAuthorStyles = false;
-shouldBe('getComputedStyle(target8).borderColor', '"rgb(0, 0, 255)"');
-
 </script>
 </html>

third_party/WebKit/LayoutTests/fast/dom/shadow/host-wrapper-reclaimed-expected.txt

-CONSOLE WARNING: 'ShadowRoot.applyAuthorStyles' is deprecated.
 PASS successfullyParsed is true
 
 TEST COMPLETE

third_party/WebKit/LayoutTests/fast/dom/shadow/host-wrapper-reclaimed.html

@@ -16,7 +16,6 @@ gc(true);
 
 try { shadow.innerHTML = "Hello"; } catch(e) { }
 shadow.appendChild(document.createElement("span"));
-shadow.applyAuthorStyles = false;
 
 document.body.innerHTML = "PASS unless crash.";
 </script>

third_party/WebKit/LayoutTests/fast/dom/shadow/new-style-inserted-into-parent-treescope-expected.txt

-CONSOLE WARNING: 'ShadowRoot.applyAuthorStyles' is deprecated.
-Test the case: a treescope has some style element and a new style is inserted into its parent treescope.
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-PASS getComputedStyle(getNodeInTreeOfTrees('host1/host2/target')).color is "rgb(0, 128, 0)"
-PASS successfullyParsed is true
-
-TEST COMPLETE
-

third_party/WebKit/LayoutTests/fast/dom/shadow/new-style-inserted-into-parent-treescope.html

-<!doctype html>
-<html>
-<head>
-<script src="../../../resources/js-test.js"></script>
-<script src="resources/shadow-dom.js"></script>
-<style>
-span { color: red; }
-</style>
-</head>
-<body>
-  <div id='sandbox'></div>
-  <pre id='console'></pre>
-</body>
-<script>
-description('Test the case: a treescope has some style element and a new style is inserted into its parent treescope.')
-
-sandbox.appendChild(
-    createDOM('div', {'id': 'host1'},
-        createShadowRoot(
-            createDOM('div', {'id': 'host2'},
-                createShadowRoot(
-                    createDOM('style', {},
-                        document.createTextNode('div { color: red; }')),
-                    createDOM('span', {'id': 'target'},
-                        document.createTextNode('Hello')))))));
-getNodeInTreeOfTrees('host1/host2/').applyAuthorStyles = true;
-document.body.offsetLeft;
-getNodeInTreeOfTrees('host1/').appendChild(
-    createDOM('style', {},
-        document.createTextNode('span { color: green; }')));
-
-shouldBe("getComputedStyle(getNodeInTreeOfTrees('host1/host2/target')).color", '"rgb(0, 128, 0)"');
-</script>
-</html>

third_party/WebKit/LayoutTests/fast/dom/shadow/no-style-sharing-with-uncommon-attribute-and-pseudo-content.html

@@ -7,11 +7,9 @@ if (window.testRunner)
 
 function runTest() {
     var shadow = host.createShadowRoot();
-    shadow.applyAuthorStyles = false;
     shadow.innerHTML = "<div id='hostInShadow'><div class='parent'><p ishidden='false'>NotHidden</p><p ishidden='true' id='target'>Hidden</p></div></div>";
 
     var innerShadow = shadow.getElementById('hostInShadow').createShadowRoot();
-    innerShadow.applyAuthorStyles = false;
     innerShadow.innerHTML = "<style>content::content .parent [ishidden=true] { display: none; }</style><content>";
 
     window.setTimeout(function() {

third_party/WebKit/LayoutTests/fast/dom/shadow/no-style-sharing-with-uncommon-attribute-nodes.html

@@ -7,7 +7,6 @@ if (window.testRunner)
 
 function runTest() {
     var shadow = host.createShadowRoot();
-    shadow.applyAuthorStyles = false;
     shadow.innerHTML = "<style> [ishidden=true] { display: none; } </style><p ishidden='false'>NotHidden</p><p ishidden='true' id='target'>Hidden</p>";
     var target = shadow.getElementById("target");
     window.setTimeout(function() {

third_party/WebKit/LayoutTests/fast/dom/shadow/shadow-root-applyAuthorStyles-expected.html

-<!DOCTYPE html>
-<html>
-<body>
-<div id="apply-author-style"><span style="background-color:#eef;border:solid;color:#fee;display:boxed-inline;font-size:24px;margin:2px;outline-color:#f00;padding-left:5px;text-align:start;text-decoration:underline;"></span></div>
-<!-- <div id="no-apply-author-style"><span></span></div> -->
-<div id="with-inline-style-declaration"><span style="background-color:#eef;border:none;color:#daa;display:boxed-inline;font-size:18px;margin:2px;outline-color:#f00;padding-left:5px;text-align:start;text-decoration:none;"></span></div>
-<div id="try-to-overide-important"><input type="file" /></div>
-<div id="change-apply-author-style-from-true-to-false"><div><span></span></div></div>
-<div id="change-apply-author-style-from-false-to-true"><div><span style="background-color:#eef;border:solid;color:#fee;display:boxed-inline;font-size:24px;margin:2px;outline-color:#f00;padding-left:5px;text-align:start;text-decoration:underline;"></span></div></div>
-</body>
-</html>

third_party/WebKit/LayoutTests/fast/dom/shadow/shadow-root-applyAuthorStyles.html

-<!DOCTYPE html>
-<html>
-<head>
-<style>
-span {
-    background-color: #eef;
-    border: solid;
-    color: #fee;
-    display: boxed-inline;
-    font-size: 24px;
-    margin: 2px;
-    outline-color: #f00;
-    padding-left: 5px;
-    text-align: start;
-    text-decoration: underline;
-}
-input[type="file"] {
-    text-align: end;
-}
-</style>
-</head>
-<body>
-<div id="apply-author-style"></div>
-<div id="no-apply-author-style"></div>
-<div id="with-inline-style-declaration"></div>
-<div id="try-to-override-important"></div>
-<div id="change-apply-author-style-from-true-to-false"></div>
-<div id="change-apply-author-style-from-false-to-true"></div>
-
-<script>
-function shouldBe(a, b)
-{
-   if (a != b) {
-      throw "failure:" + a + ": should be " + b;
-   }
-}
-
-function shouldNotBe(a, b)
-{
-   if (a == b) {
-      throw "failure:" + a + ": should not be " + b;
-   }
-}
-
-function assertTrue(id, actual) {
-   if (!actual) {
-       throw "failure:" + id +  ": assertTrue failed";
-   }
-}
-
-function assertFalse(id, actual) {
-   if (actual) {
-       throw "failure:" + id +  ": assertFalse failed";
-   }
-}
-
-function renderApplyAuthorStyleCase() {
-    var div = document.createElement('div');
-    document.getElementById('apply-author-style').appendChild(div);
-
-    var shadowRoot = div.createShadowRoot();
-    assertFalse('default applyAuthorStyles', shadowRoot.applyAuthorStyles);
-    shadowRoot.applyAuthorStyles = true;
-    assertTrue('applyAuthorStyles should be true', shadowRoot.applyAuthorStyles);
-    shadowRoot.innerHTML = '<span></span>';
-}
-
-function renderNoApplyAuthorStyleCase() {
-    var div = document.createElement('div');
-    document.getElementById('no-apply-author-style').appendChild(div);
-
-    var shadowRoot = div.createShadowRoot();
-    assertFalse('default applyAuthorStyles', shadowRoot.applyAuthorStyles);
-    shadowRoot.applyAuthorStyles = false;
-    assertFalse('applyAuthorStyles should be false', shadowRoot.applyAuthorStyles);
-    shadowRoot.innerHTML = '<span></span>';
-}
-
-function renderApplyAuthorStyleWithInlineStyleDeclarationCase() {
-    var div = document.createElement('div');
-    document.getElementById('with-inline-style-declaration').appendChild(div);
-
-    var shadowRoot = div.createShadowRoot();
-    assertFalse('default applyAuthorStyles', shadowRoot.applyAuthorStyles);
-    shadowRoot.applyAuthorStyles = true;
-    assertTrue('applyAuthorStyles should be true', shadowRoot.applyAuthorStyles);
-    shadowRoot.innerHTML = '<span style="border:none; color:#daa; font-size:18px; text-decoration:none"></span>';
-}
-
-function renderApplyAuthorStyleWithOverridingImportantPropertyCase() {
-    var div = document.createElement('div');
-    document.getElementById('try-to-override-important').appendChild(div);
-
-    var shadowRoot = div.createShadowRoot();
-    assertFalse('default applyAuthorStyles', shadowRoot.applyAuthorStyles);
-    shadowRoot.applyAuthorStyles = true;
-    assertTrue('applyAuthorStyles should be true', shadowRoot.applyAuthorStyles);
-    shadowRoot.innerHTML = '<input type="file" />';
-}
-
-function testChangingApplyAuthorStyleFromTrueToFalse() {
-    var div = document.createElement('div');
-    document.getElementById('change-apply-author-style-from-true-to-false').appendChild(div);
-
-    var shadowRoot = div.createShadowRoot();
-    assertFalse('default applyAuthorStyles', shadowRoot.applyAuthorStyles);
-    shadowRoot.applyAuthorStyles = true;
-    assertTrue('applyAuthorStyles should be true', shadowRoot.applyAuthorStyles);
-    shadowRoot.innerHTML = '<div><span id="test1"></span></div>';
-    div.offsetLeft;
-    var target = shadowRoot.getElementById('test1');
-    shouldBe(window.getComputedStyle(target).getPropertyValue('font-size'), "24px");
-    shouldBe(window.getComputedStyle(target).getPropertyValue('text-decoration'), "underline");
-
-    shadowRoot.applyAuthorStyles = false;
-    assertFalse('applyAuthorStyles should be false', shadowRoot.applyAuthorStyles);
-    div.offsetLeft;
-    shouldNotBe(window.getComputedStyle(target).getPropertyValue('font-size'), "24px");
-    shouldNotBe(window.getComputedStyle(target).getPropertyValue('text-decoration'), "underline");
-}
-
-function testChangingApplyAuthorStyleFromFalseToTrue() {
-    var div = document.createElement('div');
-    document.getElementById('change-apply-author-style-from-false-to-true').appendChild(div);
-
-    var shadowRoot = div.createShadowRoot();
-    shadowRoot.applyAuthorStyles = false;
-    assertFalse('applyAuthorStyles should be false', shadowRoot.applyAuthorStyles);
-    shadowRoot.innerHTML = '<div><span id="test2"></span></div>';
-    div.offsetLeft;
-    var target = shadowRoot.getElementById('test2');
-    shouldNotBe(window.getComputedStyle(target).getPropertyValue('font-size'), "24px");
-    shouldNotBe(window.getComputedStyle(target).getPropertyValue('text-decoration'), "underline");
-
-    shadowRoot.applyAuthorStyles = true;
-    assertTrue('applyAuthorStyles should be true', shadowRoot.applyAuthorStyles);
-    div.offsetLeft;
-    shouldBe(window.getComputedStyle(target).getPropertyValue('font-size'), "24px");
-    shouldBe(window.getComputedStyle(target).getPropertyValue('text-decoration'), "underline");
-}
-
-renderApplyAuthorStyleCase();
-// Looks: regression.
-// renderNoApplyAuthorStyleCase();
-renderApplyAuthorStyleWithInlineStyleDeclarationCase();
-renderApplyAuthorStyleWithOverridingImportantPropertyCase();
-testChangingApplyAuthorStyleFromTrueToFalse();
-testChangingApplyAuthorStyleFromFalseToTrue();
-</script>
-</body>
-</html>

third_party/WebKit/LayoutTests/fast/dom/shadow/shadow-tree-styles-with-apply-author-styles-expected.txt

-CONSOLE WARNING: 'ShadowRoot.applyAuthorStyles' is deprecated.
-Test for issue 247275: shadow tree styles selects shadow host when a shadow root has apply-author-styles true.
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-Test when one shadow root has apply-author-styles true
-PASS borderColorOf('host/target') is "rgb(0, 128, 0)"
-Test when an inert shadow root has apply-author-styles true
-PASS borderColorOf('host/target') is "rgb(0, 0, 0)"
-Test when one of shadow roots which are not out of compositing has apply-author-styles true
-PASS borderColorOf('host/target') is "rgb(0, 128, 0)"
-PASS successfullyParsed is true
-
-TEST COMPLETE
-

third_party/WebKit/LayoutTests/fast/dom/shadow/shadow-tree-styles-with-apply-author-styles.html

-<!doctype html>
-<html>
-<head>
-<script src="../../../resources/js-test.js"></script>
-<script src="resources/shadow-dom.js"></script>
-</head>
-<body>
-  <div id='sandbox'></div>
-  <pre id='console'></pre>
-</body>
-<script>
-description('Test for issue 247275: shadow tree styles selects shadow host when a shadow root has apply-author-styles true.');
-
-var sandbox = document.getElementById('sandbox');
-
-function borderColorOf(selector) {
-    return window.getComputedStyle(getNodeInTreeOfTrees(selector)).borderColor;
-}
-
-function shouldHaveBorderColor(selector, color) {
-    shouldBeEqualToString('borderColorOf(\'' + selector + '\')', color);
-}
-
-function cleanUp() {
-    sandbox.innerHTML = '';
-}
-
-sandbox.appendChild(
-    createDOM('style', {},
-        document.createTextNode('div { border: 1px solid green; }')));
-sandbox.appendChild(
-    createDOM('div', {'id': 'host'},
-        createShadowRoot(
-            createDOM('div', {'id': 'target'},
-                createShadowRoot({'applyAuthorStyles': 'true'},
-                    createDOM('span', {'id': 'span'},
-                        document.createTextNode('Hello')))))));
-
-debug('Test when one shadow root has apply-author-styles true');
-shouldHaveBorderColor('host/target', 'rgb(0, 128, 0)');
-
-cleanUp();
-
-sandbox.appendChild(
-    createDOM('style', {},
-        document.createTextNode('div { border: 1px solid green; }')));
-sandbox.appendChild(
-    createDOM('div', {'id': 'host'},
-        createShadowRoot(
-            createDOM('div', {'id': 'target'},
-                createShadowRoot({'applyAuthorStyles': 'true'},
-                    createDOM('span', {'id': 'spanA'},
-                        document.createTextNode('Hello'))),
-                createShadowRoot(
-                    createDOM('span', {'id': 'spanB'},
-                        document.createTextNode('Hello'))),
-            document.createTextNode('child of target')))));
-
-debug('Test when an inert shadow root has apply-author-styles true');
-shouldHaveBorderColor('host/target', 'rgb(0, 0, 0)');
-
-cleanUp();
-
-sandbox.appendChild(
-    createDOM('style', {},
-        document.createTextNode('div { border: 1px solid green; }')));
-sandbox.appendChild(
-    createDOM('div', {'id': 'host'},
-        createShadowRoot(
-            createDOM('div', {'id': 'target'},
-                createShadowRoot({'applyAuthorStyles': 'true'},
-                    createDOM('span', {'id': 'spanA'},
-                        document.createTextNode('Hello'))),
-                createShadowRoot(
-                    createDOM('shadow', {}))),
-            document.createTextNode('child of target'))));
-
-debug('Test when one of shadow roots which are not out of compositing has apply-author-styles true');
-shouldHaveBorderColor('host/target', 'rgb(0, 128, 0)');
-
-cleanUp();
-
-</script>
-</html>

third_party/WebKit/LayoutTests/fast/dom/shadow/shadowroot-keyframes-expected.txt

-CONSOLE WARNING: 'ShadowRoot.applyAuthorStyles' is deprecated.
 PASS successfullyParsed is true
 
 TEST COMPLETE
 PASS getBackgroundColor(shadowRootWithKeyframe.getElementById('box')) is "rgb(0, 0, 255)"
 PASS getBackgroundColor(shadowRootWithoutKeyframe.getElementById('box')) is "rgb(255, 0, 0)"
-PASS getBackgroundColor(shadowRootWithApplyAuthorStyles.getElementById('box')) is "rgb(0, 128, 0)"
 

third_party/WebKit/LayoutTests/fast/dom/shadow/shadowroot-keyframes.html

@@ -16,7 +16,6 @@
 <body>
   <div id="d1"></div>
   <div id="d2"></div>
-  <div id="d3"></div>
   <div id="result"></div>
 <script>
 if (window.testRunner)
@@ -34,23 +33,14 @@ shadowRootWithKeyframe.innerHTML = '<style>@-webkit-keyframes "anim" {' +
     '<div id="box"></div>';
 
 var shadowRootWithoutKeyframe = document.getElementById("d2").createShadowRoot();
-shadowRootWithoutKeyframe.applyAuthorStyles = false;
 shadowRootWithoutKeyframe.innerHTML = '<style>' +
     '#box { height: 100px; width: 100px; background: red; ' +
     '-webkit-animation: "anim" 0.5s both; }</style>' +
     '<div id="box"></div>';
 
-var shadowRootWithApplyAuthorStyles = document.getElementById("d3").createShadowRoot();
-shadowRootWithApplyAuthorStyles.applyAuthorStyles = true;
-shadowRootWithApplyAuthorStyles.innerHTML = '<style>' +
-    '#box { height: 100px; width: 100px; background: red; ' +
-    '-webkit-animation: "anim" 0.5s both; }</style>' +
-    '<div id="box"></div>';
-
 window.setTimeout(function() {
     shouldBe("getBackgroundColor(shadowRootWithKeyframe.getElementById('box'))", '"rgb(0, 0, 255)"');
     shouldBe("getBackgroundColor(shadowRootWithoutKeyframe.getElementById('box'))", '"rgb(255, 0, 0)"');
-    shouldBe("getBackgroundColor(shadowRootWithApplyAuthorStyles.getElementById('box'))", '"rgb(0, 128, 0)"');
     if (window.testRunner)
         testRunner.notifyDone();
 }, 1000);

third_party/WebKit/Source/core/dom/shadow/ShadowRoot.idl

@@ -28,7 +28,7 @@
     NoInterfaceObject
 ] interface ShadowRoot : DocumentFragment {
     readonly attribute Element activeElement;
-    [DeprecateAs=ShadowRootApplyAuthorStyles] attribute boolean applyAuthorStyles;
+
     [ImplementedAs=olderShadowRootForBindings] readonly attribute ShadowRoot olderShadowRoot;
 
     [TreatNullAs=NullString, CustomElementCallbacks, PerWorldBindings, ActivityLogging=SetterForIsolatedWorlds, RaisesException=Setter] attribute DOMString innerHTML;

third_party/WebKit/Source/core/frame/UseCounter.cpp

@@ -673,9 +673,6 @@ String UseCounter::deprecationMessage(Feature feature)
     case PrefixedPutImageDataHD:
         return "'CanvasRenderingContext2D.webkitPutImageDataHD' is deprecated. Please use putImageData instead.";
 
-    case ShadowRootApplyAuthorStyles:
-        return "'ShadowRoot.applyAuthorStyles' is deprecated.";
-
     case PrefixedSpeechAttribute:
         return "The 'x-webkit-speech' input field attribute is deprecated. Please use the JavaScript API instead.";
 
@@ -691,7 +688,6 @@ String UseCounter::deprecationMessage(Feature feature)
     case PrefixedCancelRequestAnimationFrame:
         return "'webkitCancelRequestAnimationFrame' is vendor-specific. Please use the standard 'cancelAnimationFrame' instead.";
 
-    // Features that aren't deprecated don't have a deprecation message.
     default:
         return String();
     }

third_party/WebKit/Source/core/frame/UseCounter.h

@@ -281,7 +281,6 @@ public:
         PrefixedPutImageDataHD = 266,
         PrefixedImageSmoothingEnabled = 267,
         UnprefixedImageSmoothingEnabled = 268,
-        ShadowRootApplyAuthorStyles = 269,
         PromiseConstructor = 270,
         PromiseCast = 271,
         PromiseReject = 272,

third_party/WebKit/Source/web/tests/data/touch-action-tests.css

@@ -2,7 +2,7 @@
    Use a class to apply touch-action so that we can easily manually check
    the tests for consistent behavior on IE10 as well.
 */
-.ta-none {
+* /deep/ .ta-none {
   -ms-touch-action: none;
   touch-action: none;
 }

third_party/WebKit/Source/web/tests/data/touch-action-tests.js

@@ -17,7 +17,6 @@ window.addEventListener('load', function() {
     }
     tree.parentElement.removeChild(tree);
     var shadowRoot = host.createShadowRoot();
-    shadowRoot.applyAuthorStyles = true;
     shadowRoot.appendChild(tree);
   }
 });