update search results onBufferContentsChange (#3811)

src/browser/services/RenderService.ts

@@ -39,8 +39,8 @@ export class RenderService extends Disposable implements IRenderService {
 
   private _onDimensionsChange = new EventEmitter<IRenderDimensions>();
   public get onDimensionsChange(): IEvent<IRenderDimensions> { return this._onDimensionsChange.event; }
-  private _onRenderedBufferChange = new EventEmitter<{ start: number, end: number }>();
-  public get onRenderedBufferChange(): IEvent<{ start: number, end: number }> { return this._onRenderedBufferChange.event; }
+  private _onRenderedViewportChange = new EventEmitter<{ start: number, end: number }>();
+  public get onRenderedViewportChange(): IEvent<{ start: number, end: number }> { return this._onRenderedViewportChange.event; }
   private _onRender = new EventEmitter<{ start: number, end: number }>();
   public get onRender(): IEvent<{ start: number, end: number }> { return this._onRender.event; }
   private _onRefreshRequest = new EventEmitter<{ start: number, end: number }>();
@@ -131,7 +131,7 @@ export class RenderService extends Disposable implements IRenderService {
 
     // Fire render event only if it was not a redraw
     if (!this._isNextRenderRedrawOnly) {
-      this._onRenderedBufferChange.fire({ start, end });
+      this._onRenderedViewportChange.fire({ start, end });
     }
     this._onRender.fire({ start, end });
     this._isNextRenderRedrawOnly = true;

src/browser/services/Services.ts

@@ -49,7 +49,7 @@ export interface IRenderService extends IDisposable {
    * Fires when buffer changes are rendered. This does not fire when only cursor
    * or selections are rendered.
    */
-  onRenderedBufferChange: IEvent<{ start: number, end: number }>;
+  onRenderedViewportChange: IEvent<{ start: number, end: number }>;
   /**
    * Fires on render
    */