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feat(SchemaRegistry): add Node.textContent

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fixes #8413
This commit is contained in:
Victor Berchet
2016-06-02 10:27:33 -07:00
parent 1a386a58c8
commit 3b80ab51ba
3 changed files with 36 additions and 31 deletions
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47
modules/@angular/compiler/test/schema/schema_extractor.ts
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@ -4,7 +4,7 @@ const SVG_PREFIX = ':svg:';
var document = typeof global['document'] == 'object' ? global['document'] : null;
export function extractSchema(fn: (descriptors: string[]) => void): string[] {
export function extractSchema(): Map<string, string[]> {
var SVGGraphicsElement = global['SVGGraphicsElement'];
var SVGAnimationElement = global['SVGAnimationElement'];
var SVGGeometryElement = global['SVGGeometryElement'];
@ -13,7 +13,7 @@ export function extractSchema(fn: (descriptors: string[]) => void): string[] {
var SVGTextContentElement = global['SVGTextContentElement'];
var SVGTextPositioningElement = global['SVGTextPositioningElement'];
if (!document || !SVGGraphicsElement) return null;
var descriptors: string[] = [];
var descMap: Map<string, string[]> = new Map();
var visited: {[name: string]: boolean} = {};
var element = document.createElement('video');
var svgAnimation = document.createElementNS('http://www.w3.org/2000/svg', 'set');
@ -22,39 +22,41 @@ export function extractSchema(fn: (descriptors: string[]) => void): string[] {
var svgGradient = document.createElementNS('http://www.w3.org/2000/svg', 'linearGradient');
var svgText = document.createElementNS('http://www.w3.org/2000/svg', 'text');
extractProperties(Element, element, visited, descriptors, '*', '');
extractProperties(HTMLElement, element, visited, descriptors, '', '*');
extractProperties(HTMLMediaElement, element, visited, descriptors, 'media', '');
extractProperties(SVGElement, svgText, visited, descriptors, SVG_PREFIX, '*');
extractProperties(SVGGraphicsElement, svgText, visited, descriptors, SVG_PREFIX + 'graphics',
extractProperties(Node, element, visited, descMap, '*', '');
extractProperties(Element, element, visited, descMap, '*', '');
extractProperties(HTMLElement, element, visited, descMap, '', '*');
extractProperties(HTMLMediaElement, element, visited, descMap, 'media', '');
extractProperties(SVGElement, svgText, visited, descMap, SVG_PREFIX, '*');
extractProperties(SVGGraphicsElement, svgText, visited, descMap, SVG_PREFIX + 'graphics',
SVG_PREFIX);
extractProperties(SVGAnimationElement, svgAnimation, visited, descriptors,
extractProperties(SVGAnimationElement, svgAnimation, visited, descMap,
SVG_PREFIX + 'animation', SVG_PREFIX);
extractProperties(SVGGeometryElement, svgPath, visited, descriptors, SVG_PREFIX + 'geometry',
extractProperties(SVGGeometryElement, svgPath, visited, descMap, SVG_PREFIX + 'geometry',
SVG_PREFIX);
extractProperties(SVGComponentTransferFunctionElement, svgFeFuncA, visited, descriptors,
extractProperties(SVGComponentTransferFunctionElement, svgFeFuncA, visited, descMap,
SVG_PREFIX + 'componentTransferFunction', SVG_PREFIX);
extractProperties(SVGGradientElement, svgGradient, visited, descriptors, SVG_PREFIX + 'gradient',
extractProperties(SVGGradientElement, svgGradient, visited, descMap, SVG_PREFIX + 'gradient',
SVG_PREFIX);
extractProperties(SVGTextContentElement, svgText, visited, descriptors,
extractProperties(SVGTextContentElement, svgText, visited, descMap,
SVG_PREFIX + 'textContent', SVG_PREFIX + 'graphics');
extractProperties(SVGTextPositioningElement, svgText, visited, descriptors,
extractProperties(SVGTextPositioningElement, svgText, visited, descMap,
SVG_PREFIX + 'textPositioning', SVG_PREFIX + 'textContent');
var keys = Object.getOwnPropertyNames(window).filter(
k => k.endsWith('Element') && (k.startsWith('HTML') || k.startsWith('SVG')));
keys.sort();
keys.forEach(name => extractRecursiveProperties(visited, descriptors, window[name]));
fn(descriptors);
keys.forEach(name => extractRecursiveProperties(visited, descMap, window[name]));
return descMap;
}
function extractRecursiveProperties(visited: {[name: string]: boolean}, descriptors: string[],
function extractRecursiveProperties(visited: {[name: string]: boolean}, descMap: Map<string, string[]>,
type: Function): string {
var name = extractName(type);
if (visited[name]) return name; // already been here
var superName = '';
if (name != '*') {
superName =
extractRecursiveProperties(visited, descriptors, type.prototype.__proto__.constructor);
extractRecursiveProperties(visited, descMap, type.prototype.__proto__.constructor);
}
var instance: HTMLElement = null;
@ -69,15 +71,16 @@ function extractRecursiveProperties(visited: {[name: string]: boolean}, descript
throw new Error(`Tag <${tagName}> is not an instance of ${htmlType['name']}`);
}
});
extractProperties(type, instance, visited, descriptors, name, superName);
extractProperties(type, instance, visited, descMap, name, superName);
return name;
}
function extractProperties(type: Function, instance: any, visited: {[name: string]: boolean},
descriptors: string[], name: string, superName: string) {
descMap: Map<string, string[]>, name: string, superName: string) {
if (!type) return;
visited[name] = true;
var props = <string[]>[];
const fullName = name + (superName ? '^' + superName : '');
let props: string[] = descMap.has(fullName) ? descMap.get(fullName) : [];
var prototype = type.prototype;
var keys = Object.getOwnPropertyNames(prototype);
keys.sort();
@ -93,7 +96,9 @@ function extractProperties(type: Function, instance: any, visited: {[name: strin
}
}
});
descriptors.push(name + (superName ? '^' + superName : '') + '|' + props.join(','));
// There is no point in using `Node.nodeValue`, filter it out
descMap.set(fullName, type === Node ? props.filter(p => p != '%nodeValue') : props);
}
function extractName(type: Function): string {