()
| 2557 | } |
| 2558 | |
| 2559 | _normalMsg() { |
| 2560 | let msgType; |
| 2561 | if (this._FBU.rects > 0) { |
| 2562 | msgType = 0; |
| 2563 | } else { |
| 2564 | msgType = this._sock.rQshift8(); |
| 2565 | } |
| 2566 | |
| 2567 | let first, ret; |
| 2568 | switch (msgType) { |
| 2569 | case 0: // FramebufferUpdate |
| 2570 | ret = this._framebufferUpdate(); |
| 2571 | if (ret && !this._enabledContinuousUpdates) { |
| 2572 | RFB.messages.fbUpdateRequest(this._sock, true, 0, 0, |
| 2573 | this._fbWidth, this._fbHeight); |
| 2574 | } |
| 2575 | return ret; |
| 2576 | |
| 2577 | case 1: // SetColorMapEntries |
| 2578 | return this._handleSetColourMapMsg(); |
| 2579 | |
| 2580 | case 2: // Bell |
| 2581 | Log.Debug("Bell"); |
| 2582 | this.dispatchEvent(new CustomEvent( |
| 2583 | "bell", |
| 2584 | { detail: {} })); |
| 2585 | return true; |
| 2586 | |
| 2587 | case 3: // ServerCutText |
| 2588 | return this._handleServerCutText(); |
| 2589 | |
| 2590 | case 150: // EndOfContinuousUpdates |
| 2591 | first = !this._supportsContinuousUpdates; |
| 2592 | this._supportsContinuousUpdates = true; |
| 2593 | this._enabledContinuousUpdates = false; |
| 2594 | if (first) { |
| 2595 | this._enabledContinuousUpdates = true; |
| 2596 | this._updateContinuousUpdates(); |
| 2597 | Log.Info("Enabling continuous updates."); |
| 2598 | } else { |
| 2599 | // FIXME: We need to send a framebufferupdaterequest here |
| 2600 | // if we add support for turning off continuous updates |
| 2601 | } |
| 2602 | return true; |
| 2603 | |
| 2604 | case 248: // ServerFence |
| 2605 | return this._handleServerFenceMsg(); |
| 2606 | |
| 2607 | case 250: // XVP |
| 2608 | return this._handleXvpMsg(); |
| 2609 | |
| 2610 | default: |
| 2611 | this._fail("Unexpected server message (type " + msgType + ")"); |
| 2612 | Log.Debug("sock.rQpeekBytes(30): " + this._sock.rQpeekBytes(30)); |
| 2613 | return true; |
| 2614 | } |
| 2615 | } |
| 2616 |
no test coverage detected