ckaczor/azuredatastudio
1
0
Fork 0
mirror of https://github.com/ckaczor/azuredatastudio.git synced 2026-02-11 18:48:33 -05:00
Code Issues Packages Projects Releases Wiki Activity

Merge from vscode 05fc61ffb1aee9fd19173c32113daed079f9b7bd (#5074)

Browse Source 
* Merge from vscode 05fc61ffb1aee9fd19173c32113daed079f9b7bd

* fix tests
This commit is contained in:
Anthony Dresser
2019-04-16 22:11:30 -07:00
committed by GitHub
parent 2f8519cb6b
commit 8956b591f7
217 changed files with 5120 additions and 3926 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
src/vs/editor/common/model/textModel.ts
View File

@@ -30,9 +30,9 @@ import { LanguageConfigurationRegistry } from 'vs/editor/common/modes/languageCo
import { NULL_LANGUAGE_IDENTIFIER } from 'vs/editor/common/modes/nullMode';
import { ignoreBracketsInToken } from 'vs/editor/common/modes/supports';
import { BracketsUtils, RichEditBracket, RichEditBrackets } from 'vs/editor/common/modes/supports/richEditBrackets';
import { IStringStream, ITextSnapshot } from 'vs/platform/files/common/files';
import { ITheme, ThemeColor } from 'vs/platform/theme/common/themeService';
import { withUndefinedAsNull } from 'vs/base/common/types';
import { VSBufferReadableStream, VSBuffer } from 'vs/base/common/buffer';
const CHEAP_TOKENIZATION_LENGTH_LIMIT = 2048;
@@ -46,36 +46,54 @@ export function createTextBufferFactory(text: string): model.ITextBufferFactory
return builder.finish();
}
export function createTextBufferFactoryFromStream(stream: IStringStream, filter?: (chunk: string) => string): Promise<model.ITextBufferFactory> {
return new Promise<model.ITextBufferFactory>((c, e) => {
let done = false;
let builder = createTextBufferBuilder();
interface ITextStream {
on(event: 'data', callback: (data: string) => void): void;
on(event: 'error', callback: (err: Error) => void): void;
on(event: 'end', callback: () => void): void;
on(event: string, callback: any): void;
}
export function createTextBufferFactoryFromStream(stream: ITextStream, filter?: (chunk: string) => string, validator?: (chunk: string) => Error | undefined): Promise<model.ITextBufferFactory>;
export function createTextBufferFactoryFromStream(stream: VSBufferReadableStream, filter?: (chunk: VSBuffer) => VSBuffer, validator?: (chunk: VSBuffer) => Error | undefined): Promise<model.ITextBufferFactory>;
export function createTextBufferFactoryFromStream(stream: ITextStream | VSBufferReadableStream, filter?: (chunk: any) => string | VSBuffer, validator?: (chunk: any) => Error | undefined): Promise<model.ITextBufferFactory> {
return new Promise<model.ITextBufferFactory>((resolve, reject) => {
const builder = createTextBufferBuilder();
let done = false;
stream.on('data', (chunk: string | VSBuffer) => {
if (validator) {
const error = validator(chunk);
if (error) {
done = true;
reject(error);
}
}
stream.on('data', (chunk) => {
if (filter) {
chunk = filter(chunk);
}
builder.acceptChunk(chunk);
builder.acceptChunk((typeof chunk === 'string') ? chunk : chunk.toString());
});
stream.on('error', (error) => {
if (!done) {
done = true;
e(error);
reject(error);
}
});
stream.on('end', () => {
if (!done) {
done = true;
c(builder.finish());
resolve(builder.finish());
}
});
});
}
export function createTextBufferFactoryFromSnapshot(snapshot: ITextSnapshot): model.ITextBufferFactory {
export function createTextBufferFactoryFromSnapshot(snapshot: model.ITextSnapshot): model.ITextBufferFactory {
let builder = createTextBufferBuilder();
let chunk: string | null;
@@ -111,12 +129,12 @@ function singleLetter(result: number): string {
const LIMIT_FIND_COUNT = 999;
export const LONG_LINE_BOUNDARY = 10000;
class TextModelSnapshot implements ITextSnapshot {
class TextModelSnapshot implements model.ITextSnapshot {
private readonly _source: ITextSnapshot;
private readonly _source: model.ITextSnapshot;
private _eos: boolean;
constructor(source: ITextSnapshot) {
constructor(source: model.ITextSnapshot) {
this._source = source;
this._eos = false;
}
@@ -731,7 +749,7 @@ export class TextModel extends Disposable implements model.ITextModel {
return fullModelValue;
}
public createSnapshot(preserveBOM: boolean = false): ITextSnapshot {
public createSnapshot(preserveBOM: boolean = false): model.ITextSnapshot {
return new TextModelSnapshot(this._buffer.createSnapshot(preserveBOM));
}