records.forEach((record) => {
var endEvent = null;
var type = record['type'];
var data = record['data'];
var startTime = record['startTime'];
var endTime = record['endTime'];
if (StringWrapper.equals(type, 'FunctionCall') &&
(isBlank(data) || !StringWrapper.equals(data['scriptName'], 'InjectedScript'))) {
events.push(createStartEvent('script', startTime));
endEvent = createEndEvent('script', endTime);
} else if (StringWrapper.equals(type, 'Time')) {
events.push(createMarkStartEvent(data['message'], startTime));
} else if (StringWrapper.equals(type, 'TimeEnd')) {
events.push(createMarkEndEvent(data['message'], startTime));
} else if (StringWrapper.equals(type, 'RecalculateStyles') ||
StringWrapper.equals(type, 'Layout') ||
StringWrapper.equals(type, 'UpdateLayerTree') ||
StringWrapper.equals(type, 'Paint') || StringWrapper.equals(type, 'Rasterize') ||
StringWrapper.equals(type, 'CompositeLayers')) {
events.push(createStartEvent('render', startTime));
endEvent = createEndEvent('render', endTime);
}
// Note: ios used to support GCEvent up until iOS 6 :-(
if (isPresent(record['children'])) {
this._convertPerfRecordsToEvents(record['children'], events);
}
if (isPresent(endEvent)) {
events.push(endEvent);
}
});
function createMetric(perfLogs, microMetrics = null, perfLogFeatures = null, forceGc = null,
captureFrames = null) {
commandLog = [];
if (isBlank(perfLogFeatures)) {
perfLogFeatures = new PerfLogFeatures({render: true, gc: true, frameCapture: true});
}
if (isBlank(microMetrics)) {
microMetrics = StringMapWrapper.create();
}
var bindings = [
Options.DEFAULT_PROVIDERS,
PerflogMetric.BINDINGS,
bind(Options.MICRO_METRICS).toValue(microMetrics),
bind(PerflogMetric.SET_TIMEOUT)
.toValue((fn, millis) => {
commandLog.push(['setTimeout', millis]);
fn();
}),
bind(WebDriverExtension)
.toValue(new MockDriverExtension(perfLogs, commandLog, perfLogFeatures))
];
if (isPresent(forceGc)) {
bindings.push(bind(Options.FORCE_GC).toValue(forceGc));
}
if (isPresent(captureFrames)) {
bindings.push(bind(Options.CAPTURE_FRAMES).toValue(captureFrames));
}
return Injector.resolveAndCreate(bindings).get(PerflogMetric);
}
static _format(value: number, style: NumberFormatStyle, digits: string, currency: string = null,
currencyAsSymbol: boolean = false): string {
if (isBlank(value)) return null;
if (!isNumber(value)) {
throw new InvalidPipeArgumentException(NumberPipe, value);
}
var minInt = 1, minFraction = 0, maxFraction = 3;
if (isPresent(digits)) {
var parts = RegExpWrapper.firstMatch(_re, digits);
if (isBlank(parts)) {
throw new BaseException(`${digits} is not a valid digit info for number pipes`);
}
if (isPresent(parts[1])) { // min integer digits
minInt = NumberWrapper.parseIntAutoRadix(parts[1]);
}
if (isPresent(parts[3])) { // min fraction digits
minFraction = NumberWrapper.parseIntAutoRadix(parts[3]);
}
if (isPresent(parts[5])) { // max fraction digits
maxFraction = NumberWrapper.parseIntAutoRadix(parts[5]);
}
}
return NumberFormatter.format(value, defaultLocale, style, {
minimumIntegerDigits: minInt,
minimumFractionDigits: minFraction,
maximumFractionDigits: maxFraction,
currency: currency,
currencyAsSymbol: currencyAsSymbol
});
}
transform(value: any, args: any[]): string {
var currencyCode: string = isPresent(args) && args.length > 0 ? args[0] : 'USD';
var symbolDisplay: boolean = isPresent(args) && args.length > 1 ? args[1] : false;
var digits: string = isPresent(args) && args.length > 2 ? args[2] : null;
return NumberPipe._format(value, NumberFormatStyle.Currency, digits, currencyCode,
symbolDisplay);
}
export function selectValueAccessor(dir: NgControl, valueAccessors: ControlValueAccessor[]):
ControlValueAccessor {
if (isBlank(valueAccessors)) return null;
var defaultAccessor;
var builtinAccessor;
var customAccessor;
valueAccessors.forEach(v => {
if (v instanceof DefaultValueAccessor) {
defaultAccessor = v;
} else if (v instanceof CheckboxControlValueAccessor ||
v instanceof SelectControlValueAccessor) {
if (isPresent(builtinAccessor))
_throwError(dir, "More than one built-in value accessor matches");
builtinAccessor = v;
} else {
if (isPresent(customAccessor))
_throwError(dir, "More than one custom value accessor matches");
customAccessor = v;
}
});
if (isPresent(customAccessor)) return customAccessor;
if (isPresent(builtinAccessor)) return builtinAccessor;
if (isPresent(defaultAccessor)) return defaultAccessor;
_throwError(dir, "No valid value accessor for");
return null;
}
private _processAsPostChrome44Event(event, categories) {
var name = event['name'];
var args = event['args'];
if (this._isEvent(categories, name, ['devtools.timeline', 'v8'], 'MajorGC')) {
var normArgs = {
'majorGc': true,
'usedHeapSize': isPresent(args['usedHeapSizeAfter']) ? args['usedHeapSizeAfter'] :
args['usedHeapSizeBefore']
};
return normalizeEvent(event, {'name': 'gc', 'args': normArgs});
} else if (this._isEvent(categories, name, ['devtools.timeline', 'v8'], 'MinorGC')) {
var normArgs = {
'majorGc': false,
'usedHeapSize': isPresent(args['usedHeapSizeAfter']) ? args['usedHeapSizeAfter'] :
args['usedHeapSizeBefore']
};
return normalizeEvent(event, {'name': 'gc', 'args': normArgs});
} else if (this._isEvent(categories, name, ['devtools.timeline', 'v8'], 'FunctionCall') &&
(isBlank(args) || isBlank(args['data']) ||
(!StringWrapper.equals(args['data']['scriptName'], 'InjectedScript') &&
!StringWrapper.equals(args['data']['scriptName'], '')))) {
return normalizeEvent(event, {'name': 'script'});
} else if (this._isEvent(categories, name, ['devtools.timeline', 'blink'],
'UpdateLayoutTree')) {
return normalizeEvent(event, {'name': 'render'});
} else if (this._isEvent(categories, name, ['devtools.timeline'], 'UpdateLayerTree') ||
this._isEvent(categories, name, ['devtools.timeline'], 'Layout') ||
this._isEvent(categories, name, ['devtools.timeline'], 'Paint')) {
return normalizeEvent(event, {'name': 'render'});
}
return null; // nothing useful in this event
}
export function coalesce(records: ProtoRecord[]): ProtoRecord[] {
var res: ProtoRecord[] = [];
var indexMap: Map<number, number> = new Map<number, number>();
for (var i = 0; i < records.length; ++i) {
var r = records[i];
var record = _replaceIndices(r, res.length + 1, indexMap);
var matchingRecord = _findMatching(record, res);
if (isPresent(matchingRecord) && record.lastInBinding) {
res.push(_selfRecord(record, matchingRecord.selfIndex, res.length + 1));
indexMap.set(r.selfIndex, matchingRecord.selfIndex);
matchingRecord.referencedBySelf = true;
} else if (isPresent(matchingRecord) && !record.lastInBinding) {
if (record.argumentToPureFunction) {
matchingRecord.argumentToPureFunction = true;
}
indexMap.set(r.selfIndex, matchingRecord.selfIndex);
} else {
res.push(record);
indexMap.set(r.selfIndex, record.selfIndex);
}
}
return res;
}
/**
* Return {@link PipeMetadata} for a given `Type`.
*/
resolve(type: Type): PipeMetadata {
var metas = reflector.annotations(resolveForwardRef(type));
if (isPresent(metas)) {
var annotation = ListWrapper.find(metas, _isPipeMetadata);
if (isPresent(annotation)) {
return annotation;
}
}
throw new BaseException(`No Pipe decorator found on ${stringify(type)}`);
}
export function inspectNativeElement(element): DebugElement {
var elId = _getElementId(element);
if (isPresent(elId)) {
var view = _allViewsById.get(elId[0]);
if (isPresent(view)) {
return new DebugElement_(view, elId[1]);
}
}
return null;
}
return StringWrapper.replaceAllMapped(cssText, _cssImportRe, (m) => {
var url = isPresent(m[1]) ? m[1] : m[2];
var schemeMatch = RegExpWrapper.firstMatch(_urlWithSchemaRe, url);
if (isPresent(schemeMatch) && schemeMatch[1] != 'package') {
// Do not attempt to resolve non-package absolute URLs with URI scheme
return m[0];
}
foundUrls.push(resolver.resolve(baseUrl, url));
return '';
});
