cleanup: move DomAdapter from angular2/core into angular2/platform/common_dom

BREAKING CHANGE

Before

import {DomAdapter} from 'angular2/core';

After

import {DomAdapter} from 'angular2/platform/common_dom';

Closes #5370

modules/angular2/src/platform/browser/browser_adapter.dart

@@ -1,7 +1,7 @@
 library angular.core.facade.dom;
 
 import 'dart:html';
-import 'package:angular2/core.dart' show setRootDomAdapter;
+import 'package:angular2/platform/common_dom.dart' show setRootDomAdapter;
 import 'generic_browser_adapter.dart' show GenericBrowserDomAdapter;
 import 'package:angular2/src/facade/browser.dart';
 import 'dart:js' as js;

modules/angular2/src/platform/browser/browser_adapter.ts

@@ -1,6 +1,6 @@
 import {MapWrapper, ListWrapper} from 'angular2/src/facade/collection';
 import {isBlank, isPresent, global, setValueOnPath, DateWrapper} from 'angular2/src/facade/lang';
-import {setRootDomAdapter} from 'angular2/src/core/dom/dom_adapter';
+import {setRootDomAdapter} from 'angular2/src/platform/dom/dom_adapter';
 import {GenericBrowserDomAdapter} from './generic_browser_adapter';
 
 var _attrToPropMap = {

modules/angular2/src/platform/browser/debug/by.ts

@@ -1,6 +1,6 @@
 import {Type, isPresent, isBlank} from 'angular2/src/facade/lang';
 import {Predicate} from 'angular2/src/facade/collection';
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 import {DebugElement} from 'angular2/core';
 
 export class By {

modules/angular2/src/platform/browser/debug/debug_element_view_listener.ts

@@ -3,7 +3,7 @@ import {MapWrapper, Map, ListWrapper} from 'angular2/src/facade/collection';
 import {Injectable, provide, Provider} from 'angular2/src/core/di';
 import {AppViewListener} from 'angular2/src/core/linker/view_listener';
 import {AppView} from 'angular2/src/core/linker/view';
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 import {Renderer} from 'angular2/src/core/render/api';
 import {DebugElement, DebugElement_} from 'angular2/src/core/debug/debug_element';
 

modules/angular2/src/platform/browser/generic_browser_adapter.ts

@@ -1,6 +1,6 @@
 import {ListWrapper, StringMapWrapper} from 'angular2/src/facade/collection';
 import {isPresent, isFunction, Type} from 'angular2/src/facade/lang';
-import {DomAdapter} from 'angular2/src/core/dom/dom_adapter';
+import {DomAdapter} from 'angular2/src/platform/dom/dom_adapter';
 import {XHRImpl} from 'angular2/src/platform/browser/xhr_impl';
 
 

modules/angular2/src/platform/browser/ruler.ts

@@ -1,5 +1,5 @@
 import {Promise, PromiseWrapper} from 'angular2/src/facade/async';
-import {DomAdapter} from 'angular2/src/core/dom/dom_adapter';
+import {DomAdapter} from 'angular2/src/platform/dom/dom_adapter';
 import {ElementRef} from 'angular2/src/core/linker/element_ref';
 
 export class Rectangle {

modules/angular2/src/platform/browser/testability.dart

@@ -1,6 +1,7 @@
 library testability.browser_testability;
 
 import 'package:angular2/core.dart';
+import 'package:angular2/platform/common_dom.dart';
 
 import 'dart:html';
 import 'dart:js' as js;

modules/angular2/src/platform/browser/testability.ts

@@ -3,7 +3,7 @@ import {CONST, CONST_EXPR, global, isPresent} from 'angular2/src/facade/lang';
 import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
 import {PromiseWrapper, ObservableWrapper} from 'angular2/src/facade/async';
 
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 
 import {
   Injectable,

modules/angular2/src/platform/browser/title.ts

@@ -1,4 +1,4 @@
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 
 /**
  * A service that can be used to get and set the title of a current HTML document.

modules/angular2/src/platform/browser_common.ts

@@ -17,8 +17,7 @@ import {
 import {COMMON_DIRECTIVES, COMMON_PIPES, FORM_PROVIDERS} from "angular2/common";
 import {Renderer} from 'angular2/render';
 import {Testability} from 'angular2/src/core/testability/testability';
-
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 import {DomEventsPlugin} from 'angular2/src/platform/dom/events/dom_events';
 import {KeyEventsPlugin} from 'angular2/src/platform/dom/events/key_events';
 import {HammerGesturesPlugin} from 'angular2/src/platform/dom/events/hammer_gestures';

modules/angular2/src/platform/dom/dom_adapter.ts

@@ -0,0 +1,135 @@
+import {isBlank, Type} from 'angular2/src/facade/lang';
+
+export var DOM: DomAdapter = null;
+
+export function setRootDomAdapter(adapter: DomAdapter) {
+  if (isBlank(DOM)) {
+    DOM = adapter;
+  }
+}
+
+/* tslint:disable:requireParameterType */
+/**
+ * Provides DOM operations in an environment-agnostic way.
+ */
+export abstract class DomAdapter {
+  abstract hasProperty(element, name: string): boolean;
+  abstract setProperty(el: Element, name: string, value: any);
+  abstract getProperty(el: Element, name: string): any;
+  abstract invoke(el: Element, methodName: string, args: any[]): any;
+
+  abstract logError(error);
+  abstract log(error);
+  abstract logGroup(error);
+  abstract logGroupEnd();
+
+  abstract getXHR(): Type;
+
+  /**
+   * Maps attribute names to their corresponding property names for cases
+   * where attribute name doesn't match property name.
+   */
+  attrToPropMap: {[key: string]: string};
+
+  abstract parse(templateHtml: string);
+  abstract query(selector: string): any;
+  abstract querySelector(el, selector: string): HTMLElement;
+  abstract querySelectorAll(el, selector: string): any[];
+  abstract on(el, evt, listener);
+  abstract onAndCancel(el, evt, listener): Function;
+  abstract dispatchEvent(el, evt);
+  abstract createMouseEvent(eventType): any;
+  abstract createEvent(eventType: string): any;
+  abstract preventDefault(evt);
+  abstract isPrevented(evt): boolean;
+  abstract getInnerHTML(el): string;
+  abstract getOuterHTML(el): string;
+  abstract nodeName(node): string;
+  abstract nodeValue(node): string;
+  abstract type(node): string;
+  abstract content(node): any;
+  abstract firstChild(el): Node;
+  abstract nextSibling(el): Node;
+  abstract parentElement(el): Node;
+  abstract childNodes(el): Node[];
+  abstract childNodesAsList(el): Node[];
+  abstract clearNodes(el);
+  abstract appendChild(el, node);
+  abstract removeChild(el, node);
+  abstract replaceChild(el, newNode, oldNode);
+  abstract remove(el): Node;
+  abstract insertBefore(el, node);
+  abstract insertAllBefore(el, nodes);
+  abstract insertAfter(el, node);
+  abstract setInnerHTML(el, value);
+  abstract getText(el): string;
+  abstract setText(el, value: string);
+  abstract getValue(el): string;
+  abstract setValue(el, value: string);
+  abstract getChecked(el): boolean;
+  abstract setChecked(el, value: boolean);
+  abstract createComment(text: string): any;
+  abstract createTemplate(html): HTMLElement;
+  abstract createElement(tagName, doc?): HTMLElement;
+  abstract createElementNS(ns: string, tagName: string, doc?): Element;
+  abstract createTextNode(text: string, doc?): Text;
+  abstract createScriptTag(attrName: string, attrValue: string, doc?): HTMLElement;
+  abstract createStyleElement(css: string, doc?): HTMLStyleElement;
+  abstract createShadowRoot(el): any;
+  abstract getShadowRoot(el): any;
+  abstract getHost(el): any;
+  abstract getDistributedNodes(el): Node[];
+  abstract clone /*<T extends Node>*/ (node: Node /*T*/): Node /*T*/;
+  abstract getElementsByClassName(element, name: string): HTMLElement[];
+  abstract getElementsByTagName(element, name: string): HTMLElement[];
+  abstract classList(element): any[];
+  abstract addClass(element, classname: string);
+  abstract removeClass(element, classname: string);
+  abstract hasClass(element, classname: string): boolean;
+  abstract setStyle(element, stylename: string, stylevalue: string);
+  abstract removeStyle(element, stylename: string);
+  abstract getStyle(element, stylename: string): string;
+  abstract tagName(element): string;
+  abstract attributeMap(element): Map<string, string>;
+  abstract hasAttribute(element, attribute: string): boolean;
+  abstract getAttribute(element, attribute: string): string;
+  abstract setAttribute(element, name: string, value: string);
+  abstract setAttributeNS(element, ns: string, name: string, value: string);
+  abstract removeAttribute(element, attribute: string);
+  abstract templateAwareRoot(el);
+  abstract createHtmlDocument(): HTMLDocument;
+  abstract defaultDoc(): HTMLDocument;
+  abstract getBoundingClientRect(el);
+  abstract getTitle(): string;
+  abstract setTitle(newTitle: string);
+  abstract elementMatches(n, selector: string): boolean;
+  abstract isTemplateElement(el: any): boolean;
+  abstract isTextNode(node): boolean;
+  abstract isCommentNode(node): boolean;
+  abstract isElementNode(node): boolean;
+  abstract hasShadowRoot(node): boolean;
+  abstract isShadowRoot(node): boolean;
+  abstract importIntoDoc /*<T extends Node>*/ (node: Node /*T*/): Node /*T*/;
+  abstract adoptNode /*<T extends Node>*/ (node: Node /*T*/): Node /*T*/;
+  abstract getHref(element): string;
+  abstract getEventKey(event): string;
+  abstract resolveAndSetHref(element, baseUrl: string, href: string);
+  abstract supportsDOMEvents(): boolean;
+  abstract supportsNativeShadowDOM(): boolean;
+  abstract getGlobalEventTarget(target: string): any;
+  abstract getHistory(): History;
+  abstract getLocation(): Location;
+  abstract getBaseHref(): string;
+  abstract resetBaseElement(): void;
+  abstract getUserAgent(): string;
+  abstract setData(element, name: string, value: string);
+  abstract getComputedStyle(element): any;
+  abstract getData(element, name: string): string;
+  abstract setGlobalVar(name: string, value: any);
+  abstract requestAnimationFrame(callback): number;
+  abstract cancelAnimationFrame(id);
+  abstract performanceNow(): number;
+  abstract getAnimationPrefix(): string;
+  abstract getTransitionEnd(): string;
+  abstract supportsAnimation(): boolean;
+}

modules/angular2/src/platform/dom/dom_renderer.ts

@@ -42,7 +42,7 @@ import {camelCaseToDashCase} from './util';
 import {ViewEncapsulation} from 'angular2/src/core/metadata';
 
 // TODO move it once DomAdapter is moved
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 
 const NAMESPACE_URIS =
     CONST_EXPR({'xlink': 'http://www.w3.org/1999/xlink', 'svg': 'http://www.w3.org/2000/svg'});

modules/angular2/src/platform/dom/events/dom_events.ts

@@ -1,4 +1,4 @@
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 import {Injectable, EventManagerPlugin, EventManager} from 'angular2/core';
 
 @Injectable()

modules/angular2/src/platform/dom/events/key_events.ts

@@ -1,4 +1,4 @@
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 import {
   isPresent,
   isBlank,

modules/angular2/src/platform/dom/shared_styles_host.ts

@@ -1,4 +1,4 @@
-import {DOM} from 'angular2/src/core/dom/dom_adapter';
+import {DOM} from 'angular2/src/platform/dom/dom_adapter';
 import {Inject, Injectable} from 'angular2/src/core/di';
 import {SetWrapper} from 'angular2/src/facade/collection';
 import {DOCUMENT} from './dom_tokens';

modules/angular2/src/platform/server/abstract_html_adapter.dart

@@ -3,7 +3,7 @@ library angular2.dom.abstractHtmlAdapter;
 import 'package:html/parser.dart' as parser;
 import 'package:html/dom.dart';
 
-import 'package:angular2/core.dart';
+import 'package:angular2/platform/common_dom.dart';
 import 'package:angular2/src/compiler/xhr.dart';
 
 const _attrToPropMap = const {

modules/angular2/src/platform/server/html_adapter.dart

@@ -1,7 +1,7 @@
 library angular2.dom.htmlAdapter;
 
 import 'abstract_html_adapter.dart';
-import 'package:angular2/core.dart' show setRootDomAdapter;
+import 'package:angular2/platform/common_dom.dart';
 import 'dart:io';
 
 class Html5LibDomAdapter extends AbstractHtml5LibAdapter {

modules/angular2/src/platform/server/parse5_adapter.ts

@@ -4,7 +4,7 @@ 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 'angular2/core';
+import {DomAdapter, setRootDomAdapter} from 'angular2/platform/common_dom';
 import {
   isPresent,
   isBlank,

modules/angular2/src/platform/server/webworker_adapter.dart

@@ -1,7 +1,7 @@
 library angular2.dom.webWorkerAdapter;
 
 import 'abstract_html_adapter.dart';
-import 'package:angular2/core.dart' show setRootDomAdapter;
+import 'package:angular2/platform/common_dom.dart';
 
 class WebWorkerDomAdapter extends AbstractHtml5LibAdapter {
   static void makeCurrent() {