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eng - move the document content provider part out of document/editor management

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This commit is contained in:
Johannes Rieken
2017-08-15 19:24:18 +02:00
parent 20a45eef3a
commit e909c33059
7 changed files with 188 additions and 118 deletions
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48
src/vs/workbench/api/electron-browser/mainThreadDocuments.ts
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@@ -18,7 +18,6 @@ import { IEditorGroupService } from 'vs/workbench/services/group/common/groupSer
import { ExtHostContext, MainThreadDocumentsShape, ExtHostDocumentsShape } from '../node/extHost.protocol';
import { ITextModelService } from 'vs/editor/common/services/resolverService';
import { ICodeEditorService } from 'vs/editor/common/services/codeEditorService';
import { ITextSource } from 'vs/editor/common/model/textSource';
import { MainThreadDocumentsAndEditors } from './mainThreadDocumentsAndEditors';
import * as editorCommon from 'vs/editor/common/editorCommon';
import { ITextEditorModel } from 'vs/workbench/common/editor';
@@ -82,7 +81,6 @@ export class MainThreadDocuments extends MainThreadDocumentsShape {
private _modelToDisposeMap: { [modelUrl: string]: IDisposable; };
private _proxy: ExtHostDocumentsShape;
private _modelIsSynced: { [modelId: string]: boolean; };
private _resourceContentProvider: { [handle: number]: IDisposable };
private _modelReferenceCollection = new BoundModelReferenceCollection();
constructor(
@@ -133,7 +131,6 @@ export class MainThreadDocuments extends MainThreadDocumentsShape {
}));
this._modelToDisposeMap = Object.create(null);
this._resourceContentProvider = Object.create(null);
}
public dispose(): void {
@@ -247,49 +244,4 @@ export class MainThreadDocuments extends MainThreadDocumentsShape {
return resource;
});
}
// --- virtual document logic
$registerTextContentProvider(handle: number, scheme: string): void {
this._resourceContentProvider[handle] = this._textModelResolverService.registerTextModelContentProvider(scheme, {
provideTextContent: (uri: URI): TPromise<editorCommon.IModel> => {
return this._proxy.$provideTextDocumentContent(handle, uri).then(value => {
if (typeof value === 'string') {
const firstLineText = value.substr(0, 1 + value.search(/\r?\n/));
const mode = this._modeService.getOrCreateModeByFilenameOrFirstLine(uri.fsPath, firstLineText);
return this._modelService.createModel(value, mode, uri);
}
return undefined;
});
}
});
}
$unregisterTextContentProvider(handle: number): void {
const registration = this._resourceContentProvider[handle];
if (registration) {
registration.dispose();
delete this._resourceContentProvider[handle];
}
}
$onVirtualDocumentChange(uri: URI, value: ITextSource): void {
const model = this._modelService.getModel(uri);
if (!model) {
return;
}
const raw: ITextSource = {
lines: value.lines,
length: value.length,
BOM: value.BOM,
EOL: value.EOL,
containsRTL: value.containsRTL,
isBasicASCII: value.isBasicASCII,
};
if (!model.equals(raw)) {
model.setValueFromTextSource(raw);
}
}
}