efortuna@google.com
e73afc3647
Review URL: https://codereview.chromium.org//10982053 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@12939 260f80e4-7a28-3924-810f-c04153c831b5
323 lines
10 KiB
Python
323 lines
10 KiB
Python
#!/usr/bin/python
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# Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
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# for details. All rights reserved. Use of this source code is governed by a
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# BSD-style license that can be found in the LICENSE file.
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html_interface_renames = {
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'DOMFormData': 'FormData',
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'DOMWindow': 'Window',
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'WebKitAnimation': 'Animation',
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'WebKitAnimationEvent': 'AnimationEvent',
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'WebKitAnimationList': 'AnimationList',
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'WebKitBlobBuilder': 'BlobBuilder',
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'WebKitCSSKeyframeRule': 'CSSKeyframeRule',
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'WebKitCSSKeyframesRule': 'CSSKeyframesRule',
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'WebKitCSSMatrix': 'CSSMatrix',
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'WebKitCSSTransformValue': 'CSSTransformValue',
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'WebKitFlags': 'Flags',
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'WebKitLoseContext': 'LoseContext',
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'WebKitPoint': 'Point',
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'WebKitTransitionEvent': 'TransitionEvent',
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'XMLHttpRequest': 'HttpRequest',
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'XMLHttpRequestException': 'HttpRequestException',
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'XMLHttpRequestProgressEvent': 'HttpRequestProgressEvent',
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'XMLHttpRequestUpload': 'HttpRequestUpload',
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}
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# Members from the standard dom that should not be exposed publicly in dart:html
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# but need to be exposed internally to implement dart:html on top of a standard
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# browser.
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_private_html_members = set([
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'Document.createElement',
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'Document.createElementNS',
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'Document.createEvent',
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'Document.createTextNode',
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'Document.createTouchList',
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'Document.getElementById',
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'Document.getElementsByClassName',
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'Document.getElementsByName',
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'Document.getElementsByTagName',
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'Document.querySelector',
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'Document.querySelectorAll',
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'DocumentFragment.querySelector',
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'DocumentFragment.querySelectorAll',
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'Element.childElementCount',
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'Element.children',
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'Element.className',
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'Element.clientHeight',
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'Element.clientLeft',
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'Element.clientTop',
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'Element.clientWidth',
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'Element.firstElementChild',
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'Element.getAttribute',
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'Element.getBoundingClientRect',
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'Element.getClientRects',
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'Element.getElementsByClassName',
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'Element.getElementsByTagName',
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'Element.hasAttribute',
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'Element.lastElementChild',
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'Element.offsetHeight',
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'Element.offsetLeft',
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'Element.offsetTop',
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'Element.offsetWidth',
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'Element.querySelector',
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'Element.querySelectorAll',
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'Element.removeAttribute',
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'Element.scrollHeight',
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'Element.scrollLeft',
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'Element.scrollTop',
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'Element.scrollWidth',
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'Element.setAttribute',
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'Event.initEvent',
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'EventTarget.addEventListener',
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'EventTarget.dispatchEvent',
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'EventTarget.removeEventListener',
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'MouseEvent.initMouseEvent',
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'Node.appendChild',
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'Node.attributes',
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'Node.childNodes',
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'Node.firstChild',
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'Node.lastChild',
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"Node.nodeType",
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'Node.removeChild',
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'Node.replaceChild',
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'ShadowRoot.getElementById',
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'ShadowRoot.getElementsByClassName',
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'ShadowRoot.getElementsByTagName',
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'Storage.length',
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'Storage.clear',
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'Storage.getItem',
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'Storage.key',
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'Storage.removeItem',
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'Storage.setItem',
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'Window.getComputedStyle',
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])
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# Members from the standard dom that exist in the dart:html library with
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# identical functionality but with cleaner names.
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_renamed_html_members = {
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'Document.defaultView': 'window',
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'Element.webkitMatchesSelector' : 'matchesSelector',
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'Element.scrollIntoViewIfNeeded': 'scrollIntoView',
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'Node.cloneNode': 'clone',
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'Node.nextSibling': 'nextNode',
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'Node.ownerDocument': 'document',
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'Node.parentNode': 'parent',
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'Node.previousSibling': 'previousNode',
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'Node.textContent': 'text',
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'SVGElement.className': '$dom_svgClassName',
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'SVGAnimatedString.className': '$dom_svgClassName',
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'SVGStylable.className': '$dom_svgClassName',
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'Window.webkitCancelAnimationFrame': 'cancelAnimationFrame',
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'Window.webkitCancelRequestAnimationFrame': 'cancelRequestAnimationFrame',
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'Window.webkitRequestAnimationFrame': 'requestAnimationFrame',
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}
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# Members and classes from the dom that should be removed completely from
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# dart:html. These could be expressed in the IDL instead but expressing this
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# as a simple table instead is more concise.
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# Syntax is: ClassName.(get\.|set\.)?MemberName
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# Using get: and set: is optional and should only be used when a getter needs
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# to be suppressed but not the setter, etc.
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# TODO(jacobr): cleanup and augment this list.
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_removed_html_members = set([
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'NodeList.item',
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"Attr.*",
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# "BarProp.*",
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# "BarInfo.*",
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# "Blob.webkitSlice",
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# "CDATASection.*",
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# "Comment.*",
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# "DOMImplementation.*",
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"Document.get:forms",
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# "Document.get:selectedStylesheetSet",
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# "Document.set:selectedStylesheetSet",
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# "Document.get:preferredStylesheetSet",
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"Document.get:links",
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"Document.set:domain",
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"Document.createAttributeNS",
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"Document.get:inputEncoding",
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"Document.get:height",
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"Document.get:width",
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"Element.getElementsByTagNameNS",
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"Document.get:compatMode",
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"Document.importNode",
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"Document.evaluate",
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"Document.get:images",
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"Document.createExpression",
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"Document.getOverrideStyle",
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"Document.xmlStandalone",
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"Document.createComment",
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"Document.adoptNode",
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"Document.get:characterSet",
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"Document.createAttribute",
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"Document.get:URL",
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"Document.createEntityReference",
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"Document.get:documentURI",
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"Document.set:documentURI",
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"Document.createNodeIterator",
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"Document.createProcessingInstruction",
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"Document.get:doctype",
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"Document.createTreeWalker",
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"Document.location",
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"Document.createNSResolver",
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"Document.get:xmlEncoding",
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"Document.get:defaultCharset",
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"Document.get:applets",
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"Document.getSelection",
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"Document.xmlVersion",
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"Document.get:anchors",
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"Document.getElementsByTagNameNS",
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"DocumentType.*",
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"Element.hasAttributeNS",
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"Element.getAttributeNS",
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"Element.setAttributeNode",
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"Element.getAttributeNode",
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"Element.removeAttributeNode",
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"Element.removeAttributeNS",
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"Element.setAttributeNodeNS",
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"Element.getAttributeNodeNS",
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"Element.setAttributeNS",
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"BodyElement.text",
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"AnchorElement.text",
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"OptionElement.text",
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"ScriptElement.text",
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"TitleElement.text",
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# "EventSource.get:url",
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# TODO(jacobr): should these be removed?
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"Document.close",
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"Document.hasFocus",
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"Document.vlinkColor",
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"Document.captureEvents",
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"Document.releaseEvents",
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"Document.get:compatMode",
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"Document.designMode",
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"Document.dir",
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"Document.all",
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"Document.write",
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"Document.fgColor",
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"Document.bgColor",
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"Document.get:plugins",
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"Document.alinkColor",
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"Document.get:embeds",
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"Document.open",
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"Document.clear",
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"Document.get:scripts",
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"Document.writeln",
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"Document.linkColor",
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"Element.get:itemRef",
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"Element.outerText",
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"Element.accessKey",
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"Element.get:itemType",
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"Element.innerText",
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"Element.set:outerHTML",
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"Element.itemScope",
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"Element.itemValue",
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"Element.itemId",
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"Element.get:itemProp",
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'Element.scrollIntoView',
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'Element.get:classList',
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"EmbedElement.getSVGDocument",
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"FormElement.get:elements",
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"HTMLFrameElement.*",
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"HTMLFrameSetElement.*",
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"HtmlElement.version",
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"HtmlElement.manifest",
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"Document.version",
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"Document.manifest",
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# "IFrameElement.getSVGDocument", #TODO(jacobr): should this be removed
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"InputElement.dirName",
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"HTMLIsIndexElement.*",
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"ObjectElement.getSVGDocument",
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"HTMLOptionsCollection.*",
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"HTMLPropertiesCollection.*",
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"SelectElement.remove",
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"TextAreaElement.dirName",
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"NamedNodeMap.*",
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"Node.isEqualNode",
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"Node.get:TEXT_NODE",
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"Node.hasAttributes",
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"Node.get:DOCUMENT_TYPE_NODE",
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"Node.get:DOCUMENT_POSITION_FOLLOWING",
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"Node.lookupNamespaceURI",
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"Node.get:ELEMENT_NODE",
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"Node.get:namespaceURI",
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"Node.get:DOCUMENT_FRAGMENT_NODE",
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"Node.get:localName",
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"Node.isDefaultNamespace",
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"Node.compareDocumentPosition",
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"Node.get:baseURI",
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"Node.isSameNode",
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"Node.get:DOCUMENT_POSITION_DISCONNECTED",
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"Node.get:DOCUMENT_NODE",
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"Node.get:DOCUMENT_POSITION_CONTAINS",
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"Node.get:COMMENT_NODE",
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"Node.get:ENTITY_REFERENCE_NODE",
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"Node.isSupported",
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"Node.get:DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC",
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"Node.get:NOTATION_NODE",
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"Node.normalize",
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"Node.get:parentElement",
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"Node.get:ATTRIBUTE_NODE",
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"Node.get:ENTITY_NODE",
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"Node.get:DOCUMENT_POSITION_CONTAINED_BY",
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"Node.get:prefix",
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"Node.set:prefix",
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"Node.get:DOCUMENT_POSITION_PRECEDING",
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"Node.get:nodeValue",
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"Node.set:nodeValue",
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"Node.get:CDATA_SECTION_NODE",
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"Node.get:nodeName",
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"Node.lookupPrefix",
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"Node.get:PROCESSING_INSTRUCTION_NODE",
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'ShadowRoot.getElementsByTagNameNS',
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"IFrameElement.get:contentDocument",
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"WheelEvent.wheelDelta",
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"WheelEvent.wheelDeltaX",
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"WheelEvent.wheelDeltaY",
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"Window.get:frameElement",
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"Window.webkitCancelRequestAnimationFrame",
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])
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class HtmlRenamer(object):
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def __init__(self, database):
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self._database = database
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def RenameInterface(self, interface):
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if interface.id.startswith('HTML'):
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if any(interface.id in ['Element', 'Document']
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for interface in self._database.Hierarchy(interface)):
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return interface.id[len('HTML'):]
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elif interface.id in html_interface_renames:
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return html_interface_renames[interface.id]
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return interface.id
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def RenameMember(self, interface_name, member, member_prefix=''):
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"""
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Returns the name of the member in the HTML library or None if the member is
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suppressed in the HTML library
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"""
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interface = self._database.GetInterface(interface_name)
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if self._FindMatch(interface, member, member_prefix, _removed_html_members):
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return None
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name = self._FindMatch(interface, member, member_prefix,
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_renamed_html_members)
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target_name = _renamed_html_members[name] if name else member
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if self._FindMatch(interface, member, member_prefix, _private_html_members):
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if not target_name.startswith('$dom_'): # e.g. $dom_svgClassName
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target_name = '$dom_' + target_name
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return target_name
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def _FindMatch(self, interface, member, member_prefix, candidates):
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for interface in self._database.Hierarchy(interface):
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html_interface_name = self.RenameInterface(interface)
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member_name = html_interface_name + '.' + member
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if member_name in candidates:
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return member_name
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member_name = html_interface_name + '.' + member_prefix + member
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if member_name in candidates:
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return member_name
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