refactor(core): move render/dom from core

Currently, core depends on DomRenderer, which depends on the browser.
This means that if you depend on angular2/core, you will always
pull in the browser dom adapter and the browser render, regardless
if you need them or not.

This PR moves the browser dom adapter and the browser renderer out of core.

BREAKING CHANGE

If you import browser adapter or dom renderer directly (not via angular2/core),
you will have to change the import path.
This commit is contained in:
vsavkin
2015-11-17 15:24:36 -08:00
parent 60a2bbb226
commit 2c8fcec432
120 changed files with 1163 additions and 806 deletions

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@ -1,430 +0,0 @@
library angular2.dom.abstractHtmlAdapter;
import 'package:html/parser.dart' as parser;
import 'package:html/dom.dart';
import 'dom_adapter.dart';
import 'package:angular2/src/compiler/xhr.dart';
const _attrToPropMap = const {
'innerHtml': 'innerHTML',
'readonly': 'readOnly',
'tabindex': 'tabIndex',
};
abstract class AbstractHtml5LibAdapter implements DomAdapter {
hasProperty(element, String name) {
// This is needed for serverside compile to generate the right getters/setters.
// TODO: change this once we have property schema support.
// Attention: Keep this in sync with browser_adapter.dart!
return true;
}
void setProperty(Element element, String name, Object value) =>
throw 'not implemented';
getProperty(Element element, String name) => throw 'not implemented';
invoke(Element element, String methodName, List args) =>
throw 'not implemented';
@override
get attrToPropMap => _attrToPropMap;
@override
set attrToPropMap(value) {
throw 'readonly';
}
@override
getGlobalEventTarget(String target) {
throw 'not implemented';
}
@override
getTitle() {
throw 'not implemented';
}
@override
setTitle(String newTitle) {
throw 'not implemented';
}
@override
String getEventKey(event) {
throw 'not implemented';
}
@override
void replaceChild(el, newNode, oldNode) {
throw 'not implemented';
}
@override
dynamic getBoundingClientRect(el) {
throw 'not implemented';
}
@override
Type getXHR() => XHR;
Element parse(String templateHtml) => parser.parse(templateHtml).firstChild;
query(selector) {
throw 'not implemented';
}
querySelector(el, String selector) {
return el.querySelector(selector);
}
List querySelectorAll(el, String selector) {
return el.querySelectorAll(selector);
}
on(el, evt, listener) {
throw 'not implemented';
}
Function onAndCancel(el, evt, listener) {
throw 'not implemented';
}
dispatchEvent(el, evt) {
throw 'not implemented';
}
createMouseEvent(eventType) {
throw 'not implemented';
}
createEvent(eventType) {
throw 'not implemented';
}
preventDefault(evt) {
throw 'not implemented';
}
isPrevented(evt) {
throw 'not implemented';
}
getInnerHTML(el) {
return el.innerHtml;
}
getOuterHTML(el) {
return el.outerHtml;
}
String nodeName(node) {
switch (node.nodeType) {
case Node.ELEMENT_NODE:
return (node as Element).localName;
case Node.TEXT_NODE:
return '#text';
default:
throw 'not implemented for type ${node.nodeType}. '
'See http://www.w3.org/TR/DOM-Level-3-Core/core.html#ID-1950641247'
' for node types definitions.';
}
}
String nodeValue(node) => node.data;
String type(node) {
throw 'not implemented';
}
content(node) {
return node;
}
firstChild(el) => el is NodeList ? el.first : el.firstChild;
nextSibling(el) {
final parentNode = el.parentNode;
if (parentNode == null) return null;
final siblings = parentNode.nodes;
final index = siblings.indexOf(el);
if (index < siblings.length - 1) {
return siblings[index + 1];
}
return null;
}
parentElement(el) {
return el.parent;
}
List childNodes(el) => el.nodes;
List childNodesAsList(el) => el.nodes;
clearNodes(el) {
el.nodes.forEach((e) => e.remove());
}
appendChild(el, node) => el.append(node.remove());
removeChild(el, node) {
throw 'not implemented';
}
remove(el) => el.remove();
insertBefore(el, node) {
if (el.parent == null) throw '$el must have a parent';
el.parent.insertBefore(node, el);
}
insertAllBefore(el, nodes) {
throw 'not implemented';
}
insertAfter(el, node) {
throw 'not implemented';
}
setInnerHTML(el, value) {
el.innerHtml = value;
}
getText(el) {
return el.text;
}
setText(el, String value) => el.text = value;
getValue(el) {
throw 'not implemented';
}
setValue(el, String value) {
throw 'not implemented';
}
getChecked(el) {
throw 'not implemented';
}
setChecked(el, bool value) {
throw 'not implemented';
}
createComment(String text) => new Comment(text);
createTemplate(String html) => createElement('template')..innerHtml = html;
createElement(tagName, [doc]) {
return new Element.tag(tagName);
}
createElementNS(ns, tagName, [doc]) {
throw 'not implemented';
}
createTextNode(String text, [doc]) => new Text(text);
createScriptTag(String attrName, String attrValue, [doc]) {
throw 'not implemented';
}
createStyleElement(String css, [doc]) {
throw 'not implemented';
}
createShadowRoot(el) {
throw 'not implemented';
}
getShadowRoot(el) {
throw 'not implemented';
}
getHost(el) {
throw 'not implemented';
}
clone(node) => node.clone(true);
getElementsByClassName(element, String name) {
throw 'not implemented';
}
getElementsByTagName(element, String name) {
throw 'not implemented';
}
List classList(element) => element.classes.toList();
addClass(element, String classname) {
element.classes.add(classname);
}
removeClass(element, String classname) {
throw 'not implemented';
}
hasClass(element, String classname) => element.classes.contains(classname);
setStyle(element, String stylename, String stylevalue) {
throw 'not implemented';
}
removeStyle(element, String stylename) {
throw 'not implemented';
}
getStyle(element, String stylename) {
throw 'not implemented';
}
String tagName(element) => element.localName;
attributeMap(element) {
// `attributes` keys can be {@link AttributeName}s.
var map = <String, String>{};
element.attributes.forEach((key, value) {
map['$key'] = value;
});
return map;
}
hasAttribute(element, String attribute) {
// `attributes` keys can be {@link AttributeName}s.
return element.attributes.keys.any((key) => '$key' == attribute);
}
getAttribute(element, String attribute) {
// `attributes` keys can be {@link AttributeName}s.
var key = element.attributes.keys.firstWhere((key) => '$key' == attribute,
orElse: () {});
return element.attributes[key];
}
setAttribute(element, String name, String value) {
element.attributes[name] = value;
}
setAttributeNS(element, String ns, String name, String value) {
throw 'not implemented';
}
removeAttribute(element, String attribute) {
element.attributes.remove(attribute);
}
templateAwareRoot(el) => el;
createHtmlDocument() {
throw 'not implemented';
}
defaultDoc() {
throw 'not implemented';
}
bool elementMatches(n, String selector) {
throw 'not implemented';
}
bool isTemplateElement(Element el) {
return el != null && el.localName.toLowerCase() == 'template';
}
bool isTextNode(node) => node.nodeType == Node.TEXT_NODE;
bool isCommentNode(node) => node.nodeType == Node.COMMENT_NODE;
bool isElementNode(node) => node.nodeType == Node.ELEMENT_NODE;
bool hasShadowRoot(node) {
throw 'not implemented';
}
bool isShadowRoot(node) {
throw 'not implemented';
}
importIntoDoc(node) {
throw 'not implemented';
}
adoptNode(node) {
throw 'not implemented';
}
String getHref(element) {
throw 'not implemented';
}
void resolveAndSetHref(element, baseUrl, href) {
throw 'not implemented';
}
List getDistributedNodes(Node) {
throw 'not implemented';
}
bool supportsDOMEvents() {
return false;
}
bool supportsNativeShadowDOM() {
return false;
}
getHistory() {
throw 'not implemented';
}
getLocation() {
throw 'not implemented';
}
getBaseHref() {
throw 'not implemented';
}
resetBaseElement() {
throw 'not implemented';
}
String getUserAgent() {
return 'Angular 2 Dart Transformer';
}
void setData(Element element, String name, String value) {
this.setAttribute(element, 'data-${name}', value);
}
getComputedStyle(element) {
throw 'not implemented';
}
String getData(Element element, String name) {
return this.getAttribute(element, 'data-${name}');
}
// TODO(tbosch): move this into a separate environment class once we have it
setGlobalVar(String name, value) {
// noop on the server
}
requestAnimationFrame(callback) {
throw 'not implemented';
}
cancelAnimationFrame(id) {
throw 'not implemented';
}
performanceNow() {
throw 'not implemented';
}
getAnimationPrefix() {
throw 'not implemented';
}
getTransitionEnd() {
throw 'not implemented';
}
supportsAnimation() {
throw 'not implemented';
}
}

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@ -1,520 +1,4 @@
library angular.core.facade.dom;
@Deprecated('import this library from "package:angular2/platform/browser_static.dart"')
library angular2.browser_adapter_reexport;
import 'dart:html';
import 'dom_adapter.dart' show setRootDomAdapter;
import 'generic_browser_adapter.dart' show GenericBrowserDomAdapter;
import 'package:angular2/src/facade/browser.dart';
import 'dart:js' as js;
// WARNING: Do not expose outside this class. Parsing HTML using this
// sanitizer is a security risk.
class _IdentitySanitizer implements NodeTreeSanitizer {
void sanitizeTree(Node node) {}
}
final _identitySanitizer = new _IdentitySanitizer();
final _keyCodeToKeyMap = const {
8: 'Backspace',
9: 'Tab',
12: 'Clear',
13: 'Enter',
16: 'Shift',
17: 'Control',
18: 'Alt',
19: 'Pause',
20: 'CapsLock',
27: 'Escape',
32: ' ',
33: 'PageUp',
34: 'PageDown',
35: 'End',
36: 'Home',
37: 'ArrowLeft',
38: 'ArrowUp',
39: 'ArrowRight',
40: 'ArrowDown',
45: 'Insert',
46: 'Delete',
65: 'a',
66: 'b',
67: 'c',
68: 'd',
69: 'e',
70: 'f',
71: 'g',
72: 'h',
73: 'i',
74: 'j',
75: 'k',
76: 'l',
77: 'm',
78: 'n',
79: 'o',
80: 'p',
81: 'q',
82: 'r',
83: 's',
84: 't',
85: 'u',
86: 'v',
87: 'w',
88: 'x',
89: 'y',
90: 'z',
91: 'OS',
93: 'ContextMenu',
96: '0',
97: '1',
98: '2',
99: '3',
100: '4',
101: '5',
102: '6',
103: '7',
104: '8',
105: '9',
106: '*',
107: '+',
109: '-',
110: '.',
111: '/',
112: 'F1',
113: 'F2',
114: 'F3',
115: 'F4',
116: 'F5',
117: 'F6',
118: 'F7',
119: 'F8',
120: 'F9',
121: 'F10',
122: 'F11',
123: 'F12',
144: 'NumLock',
145: 'ScrollLock'
};
final bool _supportsTemplateElement = () {
try {
return new TemplateElement().content != null;
} catch (_) {
return false;
}
}();
class BrowserDomAdapter extends GenericBrowserDomAdapter {
js.JsFunction _setProperty;
js.JsFunction _getProperty;
js.JsFunction _hasProperty;
Map<String, bool> _hasPropertyCache;
BrowserDomAdapter() {
_hasPropertyCache = new Map();
_setProperty = js.context.callMethod(
'eval', ['(function(el, prop, value) { el[prop] = value; })']);
_getProperty = js.context
.callMethod('eval', ['(function(el, prop) { return el[prop]; })']);
_hasProperty = js.context
.callMethod('eval', ['(function(el, prop) { return prop in el; })']);
}
static void makeCurrent() {
setRootDomAdapter(new BrowserDomAdapter());
}
bool hasProperty(Element element, String name) {
// Always return true as the serverside version html_adapter.dart does so.
// TODO: change this once we have schema support.
// Note: This nees to kept in sync with html_adapter.dart!
return true;
}
void setProperty(Element element, String name, Object value) {
var cacheKey = "${element.tagName}.${name}";
var hasProperty = this._hasPropertyCache[cacheKey];
if (hasProperty == null) {
hasProperty = this._hasProperty.apply([element, name]);
this._hasPropertyCache[cacheKey] = hasProperty;
}
if (hasProperty) {
_setProperty.apply([element, name, value]);
}
}
getProperty(Element element, String name) =>
_getProperty.apply([element, name]);
invoke(Element element, String methodName, List args) =>
this.getProperty(element, methodName).apply(args, thisArg: element);
// TODO(tbosch): move this into a separate environment class once we have it
logError(error) {
window.console.error(error);
}
log(error) {
window.console.log(error);
}
logGroup(error) {
window.console.group(error);
this.logError(error);
}
logGroupEnd() {
window.console.groupEnd();
}
@override
Map<String, String> get attrToPropMap => const <String, String>{
'class': 'className',
'innerHtml': 'innerHTML',
'readonly': 'readOnly',
'tabindex': 'tabIndex',
};
Element query(String selector) => document.querySelector(selector);
Element querySelector(el, String selector) => el.querySelector(selector);
ElementList querySelectorAll(el, String selector) =>
el.querySelectorAll(selector);
void on(EventTarget element, String event, callback(arg)) {
// due to https://code.google.com/p/dart/issues/detail?id=17406
// addEventListener misses zones so we use element.on.
element.on[event].listen(callback);
}
Function onAndCancel(EventTarget element, String event, callback(arg)) {
// due to https://code.google.com/p/dart/issues/detail?id=17406
// addEventListener misses zones so we use element.on.
var subscription = element.on[event].listen(callback);
return subscription.cancel;
}
void dispatchEvent(EventTarget el, Event evt) {
el.dispatchEvent(evt);
}
MouseEvent createMouseEvent(String eventType) =>
new MouseEvent(eventType, canBubble: true);
Event createEvent(String eventType) => new Event(eventType, canBubble: true);
void preventDefault(Event evt) {
evt.preventDefault();
}
bool isPrevented(Event evt) {
return evt.defaultPrevented;
}
String getInnerHTML(Element el) => el.innerHtml;
String getOuterHTML(Element el) => el.outerHtml;
void setInnerHTML(Element el, String value) {
el.innerHtml = value;
}
String nodeName(Node el) => el.nodeName;
String nodeValue(Node el) => el.nodeValue;
String type(InputElement el) => el.type;
Node content(TemplateElement el) =>
_supportsTemplateElement ? el.content : el;
Node firstChild(el) => el.firstChild;
Node nextSibling(Node el) => el.nextNode;
Element parentElement(Node el) => el.parent;
List<Node> childNodes(Node el) => el.childNodes;
List childNodesAsList(Node el) => childNodes(el).toList();
void clearNodes(Node el) {
el.nodes = const [];
}
void appendChild(Node el, Node node) {
el.append(node);
}
void removeChild(el, Node node) {
node.remove();
}
void replaceChild(Node el, Node newNode, Node oldNode) {
oldNode.replaceWith(newNode);
}
ChildNode remove(ChildNode el) {
return el..remove();
}
void insertBefore(Node el, node) {
el.parentNode.insertBefore(node, el);
}
void insertAllBefore(Node el, Iterable<Node> nodes) {
el.parentNode.insertAllBefore(nodes, el);
}
void insertAfter(Node el, Node node) {
el.parentNode.insertBefore(node, el.nextNode);
}
String getText(Node el) => el.text;
void setText(Node el, String value) {
el.text = value;
}
String getValue(el) => el.value;
void setValue(el, String value) {
el.value = value;
}
bool getChecked(InputElement el) => el.checked;
void setChecked(InputElement el, bool isChecked) {
el.checked = isChecked;
}
Comment createComment(String text) {
return new Comment(text);
}
TemplateElement createTemplate(String html) {
var t = new TemplateElement();
// We do not sanitize because templates are part of the application code
// not user code.
t.setInnerHtml(html, treeSanitizer: _identitySanitizer);
return t;
}
Element createElement(String tagName, [HtmlDocument doc = null]) {
if (doc == null) doc = document;
return doc.createElement(tagName);
}
Element createElementNS(String ns, String tagName, [HtmlDocument doc = null]) {
if (doc == null) doc = document;
return doc.createElementNS(ns, tagName);
}
Text createTextNode(String text, [HtmlDocument doc = null]) {
return new Text(text);
}
createScriptTag(String attrName, String attrValue,
[HtmlDocument doc = null]) {
if (doc == null) doc = document;
var el = doc.createElement('SCRIPT');
el.setAttribute(attrName, attrValue);
return el;
}
StyleElement createStyleElement(String css, [HtmlDocument doc = null]) {
if (doc == null) doc = document;
var el = doc.createElement('STYLE');
el.text = css;
return el;
}
ShadowRoot createShadowRoot(Element el) => el.createShadowRoot();
ShadowRoot getShadowRoot(Element el) => el.shadowRoot;
Element getHost(Element el) => (el as ShadowRoot).host;
clone(Node node) => node.clone(true);
List<Node> getElementsByClassName(Element element, String name) =>
element.getElementsByClassName(name);
List<Node> getElementsByTagName(Element element, String name) =>
element.querySelectorAll(name);
List<String> classList(Element element) => element.classes.toList();
void addClass(Element element, String classname) {
element.classes.add(classname);
}
void removeClass(Element element, String classname) {
element.classes.remove(classname);
}
bool hasClass(Element element, String classname) =>
element.classes.contains(classname);
void setStyle(Element element, String stylename, String stylevalue) {
element.style.setProperty(stylename, stylevalue);
}
void removeStyle(Element element, String stylename) {
element.style.removeProperty(stylename);
}
String getStyle(Element element, String stylename) {
return element.style.getPropertyValue(stylename);
}
String tagName(Element element) => element.tagName;
Map<String, String> attributeMap(Element element) {
var result = {};
result.addAll(element.attributes);
// TODO(tbosch): element.getNamespacedAttributes() somehow does not return the attribute value
var xlinkHref = element.getAttributeNS('http://www.w3.org/1999/xlink', 'href');
if (xlinkHref != null) {
result['xlink:href'] = xlinkHref;
}
return result;
}
bool hasAttribute(Element element, String attribute) =>
element.attributes.containsKey(attribute);
String getAttribute(Element element, String attribute) =>
element.getAttribute(attribute);
void setAttribute(Element element, String name, String value) {
element.setAttribute(name, value);
}
void setAttributeNS(Element element, String ns, String name, String value) {
element.setAttributeNS(ns, name, value);
}
void removeAttribute(Element element, String name) {
//there is no removeAttribute method as of now in Dart:
//https://code.google.com/p/dart/issues/detail?id=19934
element.attributes.remove(name);
}
Node templateAwareRoot(Element el) => el is TemplateElement ? el.content : el;
HtmlDocument createHtmlDocument() =>
document.implementation.createHtmlDocument('fakeTitle');
HtmlDocument defaultDoc() => document;
Rectangle getBoundingClientRect(el) => el.getBoundingClientRect();
String getTitle() => document.title;
void setTitle(String newTitle) {
document.title = newTitle;
}
bool elementMatches(n, String selector) =>
n is Element && n.matches(selector);
bool isTemplateElement(Element el) => el is TemplateElement;
bool isTextNode(Node node) => node.nodeType == Node.TEXT_NODE;
bool isCommentNode(Node node) => node.nodeType == Node.COMMENT_NODE;
bool isElementNode(Node node) => node.nodeType == Node.ELEMENT_NODE;
bool hasShadowRoot(Node node) {
return node is Element && node.shadowRoot != null;
}
bool isShadowRoot(Node node) {
return node is ShadowRoot;
}
Node importIntoDoc(Node node) {
return document.importNode(node, true);
}
Node adoptNode(Node node) {
return document.adoptNode(node);
}
String getHref(AnchorElement element) {
return element.href;
}
String getEventKey(KeyboardEvent event) {
int keyCode = event.keyCode;
return _keyCodeToKeyMap.containsKey(keyCode)
? _keyCodeToKeyMap[keyCode]
: 'Unidentified';
}
getGlobalEventTarget(String target) {
if (target == "window") {
return window;
} else if (target == "document") {
return document;
} else if (target == "body") {
return document.body;
}
}
getHistory() {
return window.history;
}
getLocation() {
return window.location;
}
String getBaseHref() {
var href = getBaseElementHref();
if (href == null) {
return null;
}
return _relativePath(href);
}
resetBaseElement() {
baseElement = null;
}
String getUserAgent() {
return window.navigator.userAgent;
}
void setData(Element element, String name, String value) {
element.dataset[name] = value;
}
String getData(Element element, String name) {
return element.dataset[name];
}
getComputedStyle(elem) => elem.getComputedStyle();
// TODO(tbosch): move this into a separate environment class once we have it
setGlobalVar(String path, value) {
var parts = path.split('.');
var obj = js.context;
while (parts.length > 1) {
var name = parts.removeAt(0);
if (obj.hasProperty(name)) {
obj = obj[name];
} else {
obj = obj[name] = new js.JsObject(js.context['Object']);
}
}
obj[parts.removeAt(0)] = value;
}
requestAnimationFrame(callback) {
return window.requestAnimationFrame(callback);
}
cancelAnimationFrame(id) {
window.cancelAnimationFrame(id);
}
num performanceNow() {
return window.performance.now();
}
parse(s) {
throw 'not implemented';
}
}
var baseElement = null;
String getBaseElementHref() {
if (baseElement == null) {
baseElement = document.querySelector('base');
if (baseElement == null) {
return null;
}
}
return baseElement.getAttribute('href');
}
// based on urlUtils.js in AngularJS 1
AnchorElement _urlParsingNode = null;
String _relativePath(String url) {
if (_urlParsingNode == null) {
_urlParsingNode = new AnchorElement();
}
_urlParsingNode.href = url;
var pathname = _urlParsingNode.pathname;
return (pathname[0] == '/') ? pathname : '/${pathname}';
}
export 'package:angular2/src/platform/browser/browser_adapter.dart';

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@ -1,358 +0,0 @@
import {MapWrapper, ListWrapper} from 'angular2/src/facade/collection';
import {isBlank, isPresent, global, setValueOnPath, DateWrapper} from 'angular2/src/facade/lang';
import {setRootDomAdapter} from './dom_adapter';
import {GenericBrowserDomAdapter} from './generic_browser_adapter';
var _attrToPropMap = {
'class': 'className',
'innerHtml': 'innerHTML',
'readonly': 'readOnly',
'tabindex': 'tabIndex'
};
const DOM_KEY_LOCATION_NUMPAD = 3;
// Map to convert some key or keyIdentifier values to what will be returned by getEventKey
var _keyMap = {
// The following values are here for cross-browser compatibility and to match the W3C standard
// cf http://www.w3.org/TR/DOM-Level-3-Events-key/
'\b': 'Backspace',
'\t': 'Tab',
'\x7F': 'Delete',
'\x1B': 'Escape',
'Del': 'Delete',
'Esc': 'Escape',
'Left': 'ArrowLeft',
'Right': 'ArrowRight',
'Up': 'ArrowUp',
'Down': 'ArrowDown',
'Menu': 'ContextMenu',
'Scroll': 'ScrollLock',
'Win': 'OS'
};
// There is a bug in Chrome for numeric keypad keys:
// https://code.google.com/p/chromium/issues/detail?id=155654
// 1, 2, 3 ... are reported as A, B, C ...
var _chromeNumKeyPadMap = {
'A': '1',
'B': '2',
'C': '3',
'D': '4',
'E': '5',
'F': '6',
'G': '7',
'H': '8',
'I': '9',
'J': '*',
'K': '+',
'M': '-',
'N': '.',
'O': '/',
'\x60': '0',
'\x90': 'NumLock'
};
/* tslint:disable:requireParameterType */
export class BrowserDomAdapter extends GenericBrowserDomAdapter {
parse(templateHtml: string) { throw new Error("parse not implemented"); }
static makeCurrent() { setRootDomAdapter(new BrowserDomAdapter()); }
hasProperty(element, name: string): boolean { return name in element; }
setProperty(el: /*element*/ any, name: string, value: any) { el[name] = value; }
getProperty(el: /*element*/ any, name: string): any { return el[name]; }
invoke(el: /*element*/ any, methodName: string, args: any[]): any {
el[methodName].apply(el, args);
}
// TODO(tbosch): move this into a separate environment class once we have it
logError(error) {
if (window.console.error) {
window.console.error(error);
} else {
window.console.log(error);
}
}
log(error) { window.console.log(error); }
logGroup(error) {
if (window.console.group) {
window.console.group(error);
this.logError(error);
} else {
window.console.log(error);
}
}
logGroupEnd() {
if (window.console.groupEnd) {
window.console.groupEnd();
}
}
get attrToPropMap(): any { return _attrToPropMap; }
query(selector: string): any { return document.querySelector(selector); }
querySelector(el, selector: string): HTMLElement { return el.querySelector(selector); }
querySelectorAll(el, selector: string): any[] { return el.querySelectorAll(selector); }
on(el, evt, listener) { el.addEventListener(evt, listener, false); }
onAndCancel(el, evt, listener): Function {
el.addEventListener(evt, listener, false);
// Needed to follow Dart's subscription semantic, until fix of
// https://code.google.com/p/dart/issues/detail?id=17406
return () => { el.removeEventListener(evt, listener, false); };
}
dispatchEvent(el, evt) { el.dispatchEvent(evt); }
createMouseEvent(eventType: string): MouseEvent {
var evt: MouseEvent = document.createEvent('MouseEvent');
evt.initEvent(eventType, true, true);
return evt;
}
createEvent(eventType): Event {
var evt: Event = document.createEvent('Event');
evt.initEvent(eventType, true, true);
return evt;
}
preventDefault(evt: Event) {
evt.preventDefault();
evt.returnValue = false;
}
isPrevented(evt: Event): boolean {
return evt.defaultPrevented || isPresent(evt.returnValue) && !evt.returnValue;
}
getInnerHTML(el): string { return el.innerHTML; }
getOuterHTML(el): string { return el.outerHTML; }
nodeName(node: Node): string { return node.nodeName; }
nodeValue(node: Node): string { return node.nodeValue; }
type(node: HTMLInputElement): string { return node.type; }
content(node: Node): Node {
if (this.hasProperty(node, "content")) {
return (<any>node).content;
} else {
return node;
}
}
firstChild(el): Node { return el.firstChild; }
nextSibling(el): Node { return el.nextSibling; }
parentElement(el): Node { return el.parentNode; }
childNodes(el): Node[] { return el.childNodes; }
childNodesAsList(el): any[] {
var childNodes = el.childNodes;
var res = ListWrapper.createFixedSize(childNodes.length);
for (var i = 0; i < childNodes.length; i++) {
res[i] = childNodes[i];
}
return res;
}
clearNodes(el) {
while (el.firstChild) {
el.removeChild(el.firstChild);
}
}
appendChild(el, node) { el.appendChild(node); }
removeChild(el, node) { el.removeChild(node); }
replaceChild(el: Node, newChild, oldChild) { el.replaceChild(newChild, oldChild); }
remove(node): Node {
if (node.parentNode) {
node.parentNode.removeChild(node);
}
return node;
}
insertBefore(el, node) { el.parentNode.insertBefore(node, el); }
insertAllBefore(el, nodes) { nodes.forEach(n => el.parentNode.insertBefore(n, el)); }
insertAfter(el, node) { el.parentNode.insertBefore(node, el.nextSibling); }
setInnerHTML(el, value) { el.innerHTML = value; }
getText(el): string { return el.textContent; }
// TODO(vicb): removed Element type because it does not support StyleElement
setText(el, value: string) { el.textContent = value; }
getValue(el): string { return el.value; }
setValue(el, value: string) { el.value = value; }
getChecked(el): boolean { return el.checked; }
setChecked(el, value: boolean) { el.checked = value; }
createComment(text: string): Comment { return document.createComment(text); }
createTemplate(html): HTMLElement {
var t = document.createElement('template');
t.innerHTML = html;
return t;
}
createElement(tagName, doc = document): HTMLElement { return doc.createElement(tagName); }
createElementNS(ns, tagName, doc = document): Element { return doc.createElementNS(ns, tagName); }
createTextNode(text: string, doc = document): Text { return doc.createTextNode(text); }
createScriptTag(attrName: string, attrValue: string, doc = document): HTMLScriptElement {
var el = <HTMLScriptElement>doc.createElement('SCRIPT');
el.setAttribute(attrName, attrValue);
return el;
}
createStyleElement(css: string, doc = document): HTMLStyleElement {
var style = <HTMLStyleElement>doc.createElement('style');
this.appendChild(style, this.createTextNode(css));
return style;
}
createShadowRoot(el: HTMLElement): DocumentFragment { return (<any>el).createShadowRoot(); }
getShadowRoot(el: HTMLElement): DocumentFragment { return (<any>el).shadowRoot; }
getHost(el: HTMLElement): HTMLElement { return (<any>el).host; }
clone(node: Node): Node { return node.cloneNode(true); }
getElementsByClassName(element, name: string): HTMLElement[] {
return element.getElementsByClassName(name);
}
getElementsByTagName(element, name: string): HTMLElement[] {
return element.getElementsByTagName(name);
}
classList(element): any[] { return <any[]>Array.prototype.slice.call(element.classList, 0); }
addClass(element, classname: string) { element.classList.add(classname); }
removeClass(element, classname: string) { element.classList.remove(classname); }
hasClass(element, classname: string): boolean { return element.classList.contains(classname); }
setStyle(element, stylename: string, stylevalue: string) {
element.style[stylename] = stylevalue;
}
removeStyle(element, stylename: string) { element.style[stylename] = null; }
getStyle(element, stylename: string): string { return element.style[stylename]; }
tagName(element): string { return element.tagName; }
attributeMap(element): Map<string, string> {
var res = new Map<string, string>();
var elAttrs = element.attributes;
for (var i = 0; i < elAttrs.length; i++) {
var attrib = elAttrs[i];
res.set(attrib.name, attrib.value);
}
return res;
}
hasAttribute(element, attribute: string): boolean { return element.hasAttribute(attribute); }
getAttribute(element, attribute: string): string { return element.getAttribute(attribute); }
setAttribute(element, name: string, value: string) { element.setAttribute(name, value); }
setAttributeNS(element, ns: string, name: string, value: string) {
element.setAttributeNS(ns, name, value);
}
removeAttribute(element, attribute: string) { element.removeAttribute(attribute); }
templateAwareRoot(el): any { return this.isTemplateElement(el) ? this.content(el) : el; }
createHtmlDocument(): HTMLDocument {
return document.implementation.createHTMLDocument('fakeTitle');
}
defaultDoc(): HTMLDocument { return document; }
getBoundingClientRect(el): any {
try {
return el.getBoundingClientRect();
} catch (e) {
return {top: 0, bottom: 0, left: 0, right: 0, width: 0, height: 0};
}
}
getTitle(): string { return document.title; }
setTitle(newTitle: string) { document.title = newTitle || ''; }
elementMatches(n, selector: string): boolean {
var matches = false;
if (n instanceof HTMLElement) {
if (n.matches) {
matches = n.matches(selector);
} else if (n.msMatchesSelector) {
matches = n.msMatchesSelector(selector);
} else if (n.webkitMatchesSelector) {
matches = n.webkitMatchesSelector(selector);
}
}
return matches;
}
isTemplateElement(el: any): boolean {
return el instanceof HTMLElement && el.nodeName == "TEMPLATE";
}
isTextNode(node: Node): boolean { return node.nodeType === Node.TEXT_NODE; }
isCommentNode(node: Node): boolean { return node.nodeType === Node.COMMENT_NODE; }
isElementNode(node: Node): boolean { return node.nodeType === Node.ELEMENT_NODE; }
hasShadowRoot(node): boolean { return node instanceof HTMLElement && isPresent(node.shadowRoot); }
isShadowRoot(node): boolean { return node instanceof DocumentFragment; }
importIntoDoc(node: Node): any {
var toImport = node;
if (this.isTemplateElement(node)) {
toImport = this.content(node);
}
return document.importNode(toImport, true);
}
adoptNode(node: Node): any { return document.adoptNode(node); }
getHref(el: Element): string { return (<any>el).href; }
getEventKey(event): string {
var key = event.key;
if (isBlank(key)) {
key = event.keyIdentifier;
// keyIdentifier is defined in the old draft of DOM Level 3 Events implemented by Chrome and
// Safari
// cf
// http://www.w3.org/TR/2007/WD-DOM-Level-3-Events-20071221/events.html#Events-KeyboardEvents-Interfaces
if (isBlank(key)) {
return 'Unidentified';
}
if (key.startsWith('U+')) {
key = String.fromCharCode(parseInt(key.substring(2), 16));
if (event.location === DOM_KEY_LOCATION_NUMPAD && _chromeNumKeyPadMap.hasOwnProperty(key)) {
// There is a bug in Chrome for numeric keypad keys:
// https://code.google.com/p/chromium/issues/detail?id=155654
// 1, 2, 3 ... are reported as A, B, C ...
key = _chromeNumKeyPadMap[key];
}
}
}
if (_keyMap.hasOwnProperty(key)) {
key = _keyMap[key];
}
return key;
}
getGlobalEventTarget(target: string): EventTarget {
if (target == "window") {
return window;
} else if (target == "document") {
return document;
} else if (target == "body") {
return document.body;
}
}
getHistory(): History { return window.history; }
getLocation(): Location { return window.location; }
getBaseHref(): string {
var href = getBaseElementHref();
if (isBlank(href)) {
return null;
}
return relativePath(href);
}
resetBaseElement(): void { baseElement = null; }
getUserAgent(): string { return window.navigator.userAgent; }
setData(element, name: string, value: string) {
this.setAttribute(element, 'data-' + name, value);
}
getData(element, name: string): string { return this.getAttribute(element, 'data-' + name); }
getComputedStyle(element): any { return getComputedStyle(element); }
// TODO(tbosch): move this into a separate environment class once we have it
setGlobalVar(path: string, value: any) { setValueOnPath(global, path, value); }
requestAnimationFrame(callback): number { return window.requestAnimationFrame(callback); }
cancelAnimationFrame(id: number) { window.cancelAnimationFrame(id); }
performanceNow(): number {
// performance.now() is not available in all browsers, see
// http://caniuse.com/#search=performance.now
if (isPresent(window.performance) && isPresent(window.performance.now)) {
return window.performance.now();
} else {
return DateWrapper.toMillis(DateWrapper.now());
}
}
}
var baseElement = null;
function getBaseElementHref(): string {
if (isBlank(baseElement)) {
baseElement = document.querySelector('base');
if (isBlank(baseElement)) {
return null;
}
}
return baseElement.getAttribute('href');
}
// based on urlUtils.js in AngularJS 1
var urlParsingNode = null;
function relativePath(url): string {
if (isBlank(urlParsingNode)) {
urlParsingNode = document.createElement("a");
}
urlParsingNode.setAttribute('href', url);
return (urlParsingNode.pathname.charAt(0) === '/') ? urlParsingNode.pathname :
'/' + urlParsingNode.pathname;
}

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@ -1,6 +1,6 @@
import {isBlank, Type} from 'angular2/src/facade/lang';
export var DOM: DomAdapter;
export var DOM: DomAdapter = null;
export function setRootDomAdapter(adapter: DomAdapter) {
if (isBlank(DOM)) {

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@ -1,61 +0,0 @@
import {ListWrapper, StringMapWrapper} from 'angular2/src/facade/collection';
import {isPresent, isFunction, Type} from 'angular2/src/facade/lang';
import {DomAdapter} from './dom_adapter';
import {XHRImpl} from 'angular2/src/platform/browser/xhr_impl';
/**
* Provides DOM operations in any browser environment.
*/
export abstract class GenericBrowserDomAdapter extends DomAdapter {
private _animationPrefix: string = null;
private _transitionEnd: string = null;
constructor() {
super();
try {
var element = this.createElement('div', this.defaultDoc());
if (isPresent(this.getStyle(element, 'animationName'))) {
this._animationPrefix = '';
} else {
var domPrefixes = ['Webkit', 'Moz', 'O', 'ms'];
for (var i = 0; i < domPrefixes.length; i++) {
if (isPresent(this.getStyle(element, domPrefixes[i] + 'AnimationName'))) {
this._animationPrefix = '-' + domPrefixes[i].toLowerCase() + '-';
break;
}
}
}
var transEndEventNames: {[key: string]: string} = {
WebkitTransition: 'webkitTransitionEnd',
MozTransition: 'transitionend',
OTransition: 'oTransitionEnd otransitionend',
transition: 'transitionend'
};
StringMapWrapper.forEach(transEndEventNames, (value, key) => {
if (isPresent(this.getStyle(element, key))) {
this._transitionEnd = value;
}
});
} catch (e) {
this._animationPrefix = null;
this._transitionEnd = null;
}
}
getXHR(): Type { return XHRImpl; }
getDistributedNodes(el: HTMLElement): Node[] { return (<any>el).getDistributedNodes(); }
resolveAndSetHref(el: HTMLAnchorElement, baseUrl: string, href: string) {
el.href = href == null ? baseUrl : baseUrl + '/../' + href;
}
supportsDOMEvents(): boolean { return true; }
supportsNativeShadowDOM(): boolean {
return isFunction((<any>this.defaultDoc().body).createShadowRoot);
}
getAnimationPrefix(): string {
return isPresent(this._animationPrefix) ? this._animationPrefix : "";
}
getTransitionEnd(): string { return isPresent(this._transitionEnd) ? this._transitionEnd : ""; }
supportsAnimation(): boolean {
return isPresent(this._animationPrefix) && isPresent(this._transitionEnd);
}
}

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@ -1,25 +0,0 @@
library angular2.dom.htmlAdapter;
import 'abstract_html_adapter.dart';
import 'dom_adapter.dart';
import 'dart:io';
class Html5LibDomAdapter extends AbstractHtml5LibAdapter {
static void makeCurrent() {
setRootDomAdapter(new Html5LibDomAdapter());
}
logError(errorMessage) {
stderr.writeln('${errorMessage}');
}
log(message) {
stdout.writeln('${message}');
}
logGroup(message) {
stdout.writeln('${message}');
}
logGroupEnd() {}
}

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@ -1,3 +0,0 @@
library angular2.src.dom.parse5_adapter;
// no dart implementation

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@ -1,738 +0,0 @@
var parse5 = require('parse5/index');
var parser = new parse5.Parser(parse5.TreeAdapters.htmlparser2);
var serializer = new parse5.Serializer(parse5.TreeAdapters.htmlparser2);
var treeAdapter = parser.treeAdapter;
import {MapWrapper, ListWrapper, StringMapWrapper} from 'angular2/src/facade/collection';
import {DomAdapter, setRootDomAdapter} from './dom_adapter';
import {
isPresent,
isBlank,
global,
Type,
setValueOnPath,
DateWrapper
} from 'angular2/src/facade/lang';
import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
import {SelectorMatcher, CssSelector} from 'angular2/src/compiler/selector';
import {XHR} from 'angular2/src/compiler/xhr';
var _attrToPropMap: {[key: string]: string} = {
'class': 'className',
'innerHtml': 'innerHTML',
'readonly': 'readOnly',
'tabindex': 'tabIndex',
};
var defDoc = null;
var mapProps = ['attribs', 'x-attribsNamespace', 'x-attribsPrefix'];
function _notImplemented(methodName) {
return new BaseException('This method is not implemented in Parse5DomAdapter: ' + methodName);
}
/* tslint:disable:requireParameterType */
export class Parse5DomAdapter extends DomAdapter {
static makeCurrent() { setRootDomAdapter(new Parse5DomAdapter()); }
hasProperty(element, name: string): boolean {
return _HTMLElementPropertyList.indexOf(name) > -1;
}
// TODO(tbosch): don't even call this method when we run the tests on server side
// by not using the DomRenderer in tests. Keeping this for now to make tests happy...
setProperty(el: /*element*/ any, name: string, value: any) {
if (name === 'innerHTML') {
this.setInnerHTML(el, value);
} else if (name === 'className') {
el.attribs["class"] = el.className = value;
} else {
el[name] = value;
}
}
// TODO(tbosch): don't even call this method when we run the tests on server side
// by not using the DomRenderer in tests. Keeping this for now to make tests happy...
getProperty(el: /*element*/ any, name: string): any { return el[name]; }
logError(error) { console.error(error); }
log(error) { console.log(error); }
logGroup(error) { console.error(error); }
logGroupEnd() {}
getXHR(): Type { return XHR; }
get attrToPropMap() { return _attrToPropMap; }
query(selector) { throw _notImplemented('query'); }
querySelector(el, selector: string): any { return this.querySelectorAll(el, selector)[0]; }
querySelectorAll(el, selector: string): any[] {
var res = [];
var _recursive = (result, node, selector, matcher) => {
var cNodes = node.childNodes;
if (cNodes && cNodes.length > 0) {
for (var i = 0; i < cNodes.length; i++) {
var childNode = cNodes[i];
if (this.elementMatches(childNode, selector, matcher)) {
result.push(childNode);
}
_recursive(result, childNode, selector, matcher);
}
}
};
var matcher = new SelectorMatcher();
matcher.addSelectables(CssSelector.parse(selector));
_recursive(res, el, selector, matcher);
return res;
}
elementMatches(node, selector: string, matcher = null): boolean {
if (this.isElementNode(node) && selector === '*') {
return true;
}
var result = false;
if (selector && selector.charAt(0) == "#") {
result = this.getAttribute(node, 'id') == selector.substring(1);
} else if (selector) {
var result = false;
if (matcher == null) {
matcher = new SelectorMatcher();
matcher.addSelectables(CssSelector.parse(selector));
}
var cssSelector = new CssSelector();
cssSelector.setElement(this.tagName(node));
if (node.attribs) {
for (var attrName in node.attribs) {
cssSelector.addAttribute(attrName, node.attribs[attrName]);
}
}
var classList = this.classList(node);
for (var i = 0; i < classList.length; i++) {
cssSelector.addClassName(classList[i]);
}
matcher.match(cssSelector, function(selector, cb) { result = true; });
}
return result;
}
on(el, evt, listener) {
var listenersMap: {[k: /*any*/ string]: any} = el._eventListenersMap;
if (isBlank(listenersMap)) {
var listenersMap: {[k: /*any*/ string]: any} = StringMapWrapper.create();
el._eventListenersMap = listenersMap;
}
var listeners = StringMapWrapper.get(listenersMap, evt);
if (isBlank(listeners)) {
listeners = [];
}
listeners.push(listener);
StringMapWrapper.set(listenersMap, evt, listeners);
}
onAndCancel(el, evt, listener): Function {
this.on(el, evt, listener);
return () => {
ListWrapper.remove(StringMapWrapper.get<any[]>(el._eventListenersMap, evt), listener);
};
}
dispatchEvent(el, evt) {
if (isBlank(evt.target)) {
evt.target = el;
}
if (isPresent(el._eventListenersMap)) {
var listeners: any = StringMapWrapper.get(el._eventListenersMap, evt.type);
if (isPresent(listeners)) {
for (var i = 0; i < listeners.length; i++) {
listeners[i](evt);
}
}
}
if (isPresent(el.parent)) {
this.dispatchEvent(el.parent, evt);
}
if (isPresent(el._window)) {
this.dispatchEvent(el._window, evt);
}
}
createMouseEvent(eventType): Event { return this.createEvent(eventType); }
createEvent(eventType: string): Event {
var evt = <Event>{
type: eventType,
defaultPrevented: false,
preventDefault: () => { evt.defaultPrevented = true; }
};
return evt;
}
preventDefault(evt) { evt.returnValue = false; }
isPrevented(evt): boolean { return isPresent(evt.returnValue) && !evt.returnValue; }
getInnerHTML(el): string { return serializer.serialize(this.templateAwareRoot(el)); }
getOuterHTML(el): string {
serializer.html = '';
serializer._serializeElement(el);
return serializer.html;
}
nodeName(node): string { return node.tagName; }
nodeValue(node): string { return node.nodeValue; }
type(node: any): string { throw _notImplemented('type'); }
content(node): string { return node.childNodes[0]; }
firstChild(el): Node { return el.firstChild; }
nextSibling(el): Node { return el.nextSibling; }
parentElement(el): Node { return el.parent; }
childNodes(el): Node[] { return el.childNodes; }
childNodesAsList(el): any[] {
var childNodes = el.childNodes;
var res = ListWrapper.createFixedSize(childNodes.length);
for (var i = 0; i < childNodes.length; i++) {
res[i] = childNodes[i];
}
return res;
}
clearNodes(el) {
while (el.childNodes.length > 0) {
this.remove(el.childNodes[0]);
}
}
appendChild(el, node) {
this.remove(node);
treeAdapter.appendChild(this.templateAwareRoot(el), node);
}
removeChild(el, node) {
if (ListWrapper.contains(el.childNodes, node)) {
this.remove(node);
}
}
remove(el): HTMLElement {
var parent = el.parent;
if (parent) {
var index = parent.childNodes.indexOf(el);
parent.childNodes.splice(index, 1);
}
var prev = el.previousSibling;
var next = el.nextSibling;
if (prev) {
prev.next = next;
}
if (next) {
next.prev = prev;
}
el.prev = null;
el.next = null;
el.parent = null;
return el;
}
insertBefore(el, node) {
this.remove(node);
treeAdapter.insertBefore(el.parent, node, el);
}
insertAllBefore(el, nodes) { nodes.forEach(n => this.insertBefore(el, n)); }
insertAfter(el, node) {
if (el.nextSibling) {
this.insertBefore(el.nextSibling, node);
} else {
this.appendChild(el.parent, node);
}
}
setInnerHTML(el, value) {
this.clearNodes(el);
var content = parser.parseFragment(value);
for (var i = 0; i < content.childNodes.length; i++) {
treeAdapter.appendChild(el, content.childNodes[i]);
}
}
getText(el): string {
if (this.isTextNode(el)) {
return el.data;
} else if (isBlank(el.childNodes) || el.childNodes.length == 0) {
return "";
} else {
var textContent = "";
for (var i = 0; i < el.childNodes.length; i++) {
textContent += this.getText(el.childNodes[i]);
}
return textContent;
}
}
setText(el, value: string) {
if (this.isTextNode(el)) {
el.data = value;
} else {
this.clearNodes(el);
if (value !== '') treeAdapter.insertText(el, value);
}
}
getValue(el): string { return el.value; }
setValue(el, value: string) { el.value = value; }
getChecked(el): boolean { return el.checked; }
setChecked(el, value: boolean) { el.checked = value; }
createComment(text: string): Comment { return treeAdapter.createCommentNode(text); }
createTemplate(html): HTMLElement {
var template = treeAdapter.createElement("template", 'http://www.w3.org/1999/xhtml', []);
var content = parser.parseFragment(html);
treeAdapter.appendChild(template, content);
return template;
}
createElement(tagName): HTMLElement {
return treeAdapter.createElement(tagName, 'http://www.w3.org/1999/xhtml', []);
}
createElementNS(ns, tagName): HTMLElement { throw 'not implemented'; }
createTextNode(text: string): Text {
var t = <any>this.createComment(text);
t.type = 'text';
return t;
}
createScriptTag(attrName: string, attrValue: string): HTMLElement {
return treeAdapter.createElement("script", 'http://www.w3.org/1999/xhtml',
[{name: attrName, value: attrValue}]);
}
createStyleElement(css: string): HTMLStyleElement {
var style = this.createElement('style');
this.setText(style, css);
return <HTMLStyleElement>style;
}
createShadowRoot(el): HTMLElement {
el.shadowRoot = treeAdapter.createDocumentFragment();
el.shadowRoot.parent = el;
return el.shadowRoot;
}
getShadowRoot(el): Element { return el.shadowRoot; }
getHost(el): string { return el.host; }
getDistributedNodes(el: any): Node[] { throw _notImplemented('getDistributedNodes'); }
clone(node: Node): Node {
var _recursive = (node) => {
var nodeClone = Object.create(Object.getPrototypeOf(node));
for (var prop in node) {
var desc = Object.getOwnPropertyDescriptor(node, prop);
if (desc && 'value' in desc && typeof desc.value !== 'object') {
nodeClone[prop] = node[prop];
}
}
nodeClone.parent = null;
nodeClone.prev = null;
nodeClone.next = null;
nodeClone.children = null;
mapProps.forEach(mapName => {
if (isPresent(node[mapName])) {
nodeClone[mapName] = {};
for (var prop in node[mapName]) {
nodeClone[mapName][prop] = node[mapName][prop];
}
}
});
var cNodes = node.children;
if (cNodes) {
var cNodesClone = new Array(cNodes.length);
for (var i = 0; i < cNodes.length; i++) {
var childNode = cNodes[i];
var childNodeClone = _recursive(childNode);
cNodesClone[i] = childNodeClone;
if (i > 0) {
childNodeClone.prev = cNodesClone[i - 1];
cNodesClone[i - 1].next = childNodeClone;
}
childNodeClone.parent = nodeClone;
}
nodeClone.children = cNodesClone;
}
return nodeClone;
};
return _recursive(node);
}
getElementsByClassName(element, name: string): HTMLElement[] {
return this.querySelectorAll(element, "." + name);
}
getElementsByTagName(element: any, name: string): HTMLElement[] {
throw _notImplemented('getElementsByTagName');
}
classList(element): string[] {
var classAttrValue = null;
var attributes = element.attribs;
if (attributes && attributes.hasOwnProperty("class")) {
classAttrValue = attributes["class"];
}
return classAttrValue ? classAttrValue.trim().split(/\s+/g) : [];
}
addClass(element, classname: string) {
var classList = this.classList(element);
var index = classList.indexOf(classname);
if (index == -1) {
classList.push(classname);
element.attribs["class"] = element.className = classList.join(" ");
}
}
removeClass(element, classname: string) {
var classList = this.classList(element);
var index = classList.indexOf(classname);
if (index > -1) {
classList.splice(index, 1);
element.attribs["class"] = element.className = classList.join(" ");
}
}
hasClass(element, classname: string): boolean {
return ListWrapper.contains(this.classList(element), classname);
}
/** @internal */
_readStyleAttribute(element) {
var styleMap = {};
var attributes = element.attribs;
if (attributes && attributes.hasOwnProperty("style")) {
var styleAttrValue = attributes["style"];
var styleList = styleAttrValue.split(/;+/g);
for (var i = 0; i < styleList.length; i++) {
if (styleList[i].length > 0) {
var elems = styleList[i].split(/:+/g);
styleMap[elems[0].trim()] = elems[1].trim();
}
}
}
return styleMap;
}
/** @internal */
_writeStyleAttribute(element, styleMap) {
var styleAttrValue = "";
for (var key in styleMap) {
var newValue = styleMap[key];
if (newValue && newValue.length > 0) {
styleAttrValue += key + ":" + styleMap[key] + ";";
}
}
element.attribs["style"] = styleAttrValue;
}
setStyle(element, stylename: string, stylevalue: string) {
var styleMap = this._readStyleAttribute(element);
styleMap[stylename] = stylevalue;
this._writeStyleAttribute(element, styleMap);
}
removeStyle(element, stylename: string) { this.setStyle(element, stylename, null); }
getStyle(element, stylename: string): string {
var styleMap = this._readStyleAttribute(element);
return styleMap.hasOwnProperty(stylename) ? styleMap[stylename] : "";
}
tagName(element): string { return element.tagName == "style" ? "STYLE" : element.tagName; }
attributeMap(element): Map<string, string> {
var res = new Map<string, string>();
var elAttrs = treeAdapter.getAttrList(element);
for (var i = 0; i < elAttrs.length; i++) {
var attrib = elAttrs[i];
res.set(attrib.name, attrib.value);
}
return res;
}
hasAttribute(element, attribute: string): boolean {
return element.attribs && element.attribs.hasOwnProperty(attribute);
}
getAttribute(element, attribute: string): string {
return element.attribs && element.attribs.hasOwnProperty(attribute) ?
element.attribs[attribute] :
null;
}
setAttribute(element, attribute: string, value: string) {
if (attribute) {
element.attribs[attribute] = value;
if (attribute === 'class') {
element.className = value;
}
}
}
setAttributeNS(element, ns: string, attribute: string, value: string) { throw 'not implemented'; }
removeAttribute(element, attribute: string) {
if (attribute) {
StringMapWrapper.delete(element.attribs, attribute);
}
}
templateAwareRoot(el): any { return this.isTemplateElement(el) ? this.content(el) : el; }
createHtmlDocument(): Document {
var newDoc = treeAdapter.createDocument();
newDoc.title = "fake title";
var head = treeAdapter.createElement("head", null, []);
var body = treeAdapter.createElement("body", 'http://www.w3.org/1999/xhtml', []);
this.appendChild(newDoc, head);
this.appendChild(newDoc, body);
StringMapWrapper.set(newDoc, "head", head);
StringMapWrapper.set(newDoc, "body", body);
StringMapWrapper.set(newDoc, "_window", StringMapWrapper.create());
return newDoc;
}
defaultDoc(): Document {
if (defDoc === null) {
defDoc = this.createHtmlDocument();
}
return defDoc;
}
getBoundingClientRect(el): any { return {left: 0, top: 0, width: 0, height: 0}; }
getTitle(): string { return this.defaultDoc().title || ""; }
setTitle(newTitle: string) { this.defaultDoc().title = newTitle; }
isTemplateElement(el: any): boolean {
return this.isElementNode(el) && this.tagName(el) === "template";
}
isTextNode(node): boolean { return treeAdapter.isTextNode(node); }
isCommentNode(node): boolean { return treeAdapter.isCommentNode(node); }
isElementNode(node): boolean { return node ? treeAdapter.isElementNode(node) : false; }
hasShadowRoot(node): boolean { return isPresent(node.shadowRoot); }
isShadowRoot(node): boolean { return this.getShadowRoot(node) == node; }
importIntoDoc(node): any { return this.clone(node); }
adoptNode(node): any { return node; }
getHref(el): string { return el.href; }
resolveAndSetHref(el, baseUrl: string, href: string) {
if (href == null) {
el.href = baseUrl;
} else {
el.href = baseUrl + '/../' + href;
}
}
/** @internal */
_buildRules(parsedRules, css?) {
var rules = [];
for (var i = 0; i < parsedRules.length; i++) {
var parsedRule = parsedRules[i];
var rule: {[key: string]: any} = StringMapWrapper.create();
StringMapWrapper.set(rule, "cssText", css);
StringMapWrapper.set(rule, "style", {content: "", cssText: ""});
if (parsedRule.type == "rule") {
StringMapWrapper.set(rule, "type", 1);
StringMapWrapper.set(rule, "selectorText", parsedRule.selectors.join(", ")
.replace(/\s{2,}/g, " ")
.replace(/\s*~\s*/g, " ~ ")
.replace(/\s*\+\s*/g, " + ")
.replace(/\s*>\s*/g, " > ")
.replace(/\[(\w+)=(\w+)\]/g, '[$1="$2"]'));
if (isBlank(parsedRule.declarations)) {
continue;
}
for (var j = 0; j < parsedRule.declarations.length; j++) {
var declaration = parsedRule.declarations[j];
StringMapWrapper.set(StringMapWrapper.get(rule, "style"), declaration.property,
declaration.value);
StringMapWrapper.get(rule, "style").cssText +=
declaration.property + ": " + declaration.value + ";";
}
} else if (parsedRule.type == "media") {
StringMapWrapper.set(rule, "type", 4);
StringMapWrapper.set(rule, "media", {mediaText: parsedRule.media});
if (parsedRule.rules) {
StringMapWrapper.set(rule, "cssRules", this._buildRules(parsedRule.rules));
}
}
rules.push(rule);
}
return rules;
}
supportsDOMEvents(): boolean { return false; }
supportsNativeShadowDOM(): boolean { return false; }
getGlobalEventTarget(target: string): any {
if (target == "window") {
return (<any>this.defaultDoc())._window;
} else if (target == "document") {
return this.defaultDoc();
} else if (target == "body") {
return this.defaultDoc().body;
}
}
getBaseHref(): string { throw 'not implemented'; }
resetBaseElement(): void { throw 'not implemented'; }
getHistory(): History { throw 'not implemented'; }
getLocation(): Location { throw 'not implemented'; }
getUserAgent(): string { return "Fake user agent"; }
getData(el, name: string): string { return this.getAttribute(el, 'data-' + name); }
getComputedStyle(el): any { throw 'not implemented'; }
setData(el, name: string, value: string) { this.setAttribute(el, 'data-' + name, value); }
// TODO(tbosch): move this into a separate environment class once we have it
setGlobalVar(path: string, value: any) { setValueOnPath(global, path, value); }
requestAnimationFrame(callback): number { return setTimeout(callback, 0); }
cancelAnimationFrame(id: number) { clearTimeout(id); }
performanceNow(): number { return DateWrapper.toMillis(DateWrapper.now()); }
getAnimationPrefix(): string { return ''; }
getTransitionEnd(): string { return 'transitionend'; }
supportsAnimation(): boolean { return true; }
replaceChild(el, newNode, oldNode) { throw new Error('not implemented'); }
parse(templateHtml: string) { throw new Error('not implemented'); }
invoke(el: Element, methodName: string, args: any[]): any { throw new Error('not implemented'); }
getEventKey(event): string { throw new Error('not implemented'); }
}
// TODO: build a proper list, this one is all the keys of a HTMLInputElement
var _HTMLElementPropertyList = [
"webkitEntries",
"incremental",
"webkitdirectory",
"selectionDirection",
"selectionEnd",
"selectionStart",
"labels",
"validationMessage",
"validity",
"willValidate",
"width",
"valueAsNumber",
"valueAsDate",
"value",
"useMap",
"defaultValue",
"type",
"step",
"src",
"size",
"required",
"readOnly",
"placeholder",
"pattern",
"name",
"multiple",
"min",
"minLength",
"maxLength",
"max",
"list",
"indeterminate",
"height",
"formTarget",
"formNoValidate",
"formMethod",
"formEnctype",
"formAction",
"files",
"form",
"disabled",
"dirName",
"checked",
"defaultChecked",
"autofocus",
"autocomplete",
"alt",
"align",
"accept",
"onautocompleteerror",
"onautocomplete",
"onwaiting",
"onvolumechange",
"ontoggle",
"ontimeupdate",
"onsuspend",
"onsubmit",
"onstalled",
"onshow",
"onselect",
"onseeking",
"onseeked",
"onscroll",
"onresize",
"onreset",
"onratechange",
"onprogress",
"onplaying",
"onplay",
"onpause",
"onmousewheel",
"onmouseup",
"onmouseover",
"onmouseout",
"onmousemove",
"onmouseleave",
"onmouseenter",
"onmousedown",
"onloadstart",
"onloadedmetadata",
"onloadeddata",
"onload",
"onkeyup",
"onkeypress",
"onkeydown",
"oninvalid",
"oninput",
"onfocus",
"onerror",
"onended",
"onemptied",
"ondurationchange",
"ondrop",
"ondragstart",
"ondragover",
"ondragleave",
"ondragenter",
"ondragend",
"ondrag",
"ondblclick",
"oncuechange",
"oncontextmenu",
"onclose",
"onclick",
"onchange",
"oncanplaythrough",
"oncanplay",
"oncancel",
"onblur",
"onabort",
"spellcheck",
"isContentEditable",
"contentEditable",
"outerText",
"innerText",
"accessKey",
"hidden",
"webkitdropzone",
"draggable",
"tabIndex",
"dir",
"translate",
"lang",
"title",
"childElementCount",
"lastElementChild",
"firstElementChild",
"children",
"onwebkitfullscreenerror",
"onwebkitfullscreenchange",
"nextElementSibling",
"previousElementSibling",
"onwheel",
"onselectstart",
"onsearch",
"onpaste",
"oncut",
"oncopy",
"onbeforepaste",
"onbeforecut",
"onbeforecopy",
"shadowRoot",
"dataset",
"classList",
"className",
"outerHTML",
"innerHTML",
"scrollHeight",
"scrollWidth",
"scrollTop",
"scrollLeft",
"clientHeight",
"clientWidth",
"clientTop",
"clientLeft",
"offsetParent",
"offsetHeight",
"offsetWidth",
"offsetTop",
"offsetLeft",
"localName",
"prefix",
"namespaceURI",
"id",
"style",
"attributes",
"tagName",
"parentElement",
"textContent",
"baseURI",
"ownerDocument",
"nextSibling",
"previousSibling",
"lastChild",
"firstChild",
"childNodes",
"parentNode",
"nodeType",
"nodeValue",
"nodeName",
"closure_lm_714617",
"__jsaction"
];

View File

@ -1,24 +0,0 @@
library angular2.dom.webWorkerAdapter;
import 'abstract_html_adapter.dart';
import 'dom_adapter.dart';
class WebWorkerDomAdapter extends AbstractHtml5LibAdapter {
static void makeCurrent() {
setRootDomAdapter(new WebWorkerDomAdapter());
}
logError(error) {
print('${error}');
}
log(error) {
print('${error}');
}
logGroup(error) {
print('${error}');
}
logGroupEnd() {}
}