Implement smooth scroll for pages/top/bottom, add viewport request event

2023-08-01 05:31:30 -07:00
parent e7a7842808
commit 1067ec19a8
8 changed files with 55 additions and 70 deletions
@@ -147,33 +147,4 @@ export class BufferService extends Disposable implements IBufferService {
      this._onScroll.fire(buffer.ydisp);
    }
  }
-
-  /**
-   * Scroll the display of the terminal by a number of pages.
-   * @param pageCount The number of pages to scroll (negative scrolls up).
-   */
-  public scrollPages(pageCount: number): void {
-    this.scrollLines(pageCount * (this.rows - 1));
-  }
-
-  /**
-   * Scrolls the display of the terminal to the top.
-   */
-  public scrollToTop(): void {
-    this.scrollLines(-this.buffer.ydisp);
-  }
-
-  /**
-   * Scrolls the display of the terminal to the bottom.
-   */
-  public scrollToBottom(): void {
-    this.scrollLines(this.buffer.ybase - this.buffer.ydisp);
-  }
-
-  public scrollToLine(line: number): void {
-    const scrollAmount = line - this.buffer.ydisp;
-    if (scrollAmount !== 0) {
-      this.scrollLines(scrollAmount);
-    }
-  }
 }